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李亮文 5 years ago
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33
blue-star/back/.gitignore vendored
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HELP.md
target/
!.mvn/wrapper/maven-wrapper.jar
!**/src/main/**/target/
!**/src/test/**/target/
### STS ###
.apt_generated
.classpath
.factorypath
.project
.settings
.springBeans
.sts4-cache
### IntelliJ IDEA ###
.idea
*.iws
*.iml
*.ipr
### NetBeans ###
/nbproject/private/
/nbbuild/
/dist/
/nbdist/
/.nb-gradle/
build/
!**/src/main/**/build/
!**/src/test/**/build/
### VS Code ###
.vscode/

118
blue-star/back/.mvn/wrapper/MavenWrapperDownloader.java vendored
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/*
* Copyright 2007-present the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import java.net.*;
import java.io.*;
import java.nio.channels.*;
import java.util.Properties;
public class MavenWrapperDownloader {
private static final String WRAPPER_VERSION = "0.5.6";
/**
* Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided.
*/
private static final String DEFAULT_DOWNLOAD_URL = "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/"
+ WRAPPER_VERSION + "/maven-wrapper-" + WRAPPER_VERSION + ".jar";
/**
* Path to the maven-wrapper.properties file, which might contain a downloadUrl property to
* use instead of the default one.
*/
private static final String MAVEN_WRAPPER_PROPERTIES_PATH =
".mvn/wrapper/maven-wrapper.properties";
/**
* Path where the maven-wrapper.jar will be saved to.
*/
private static final String MAVEN_WRAPPER_JAR_PATH =
".mvn/wrapper/maven-wrapper.jar";
/**
* Name of the property which should be used to override the default download url for the wrapper.
*/
private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl";
public static void main(String args[]) {
System.out.println("- Downloader started");
File baseDirectory = new File(args[0]);
System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath());
// If the maven-wrapper.properties exists, read it and check if it contains a custom
// wrapperUrl parameter.
File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH);
String url = DEFAULT_DOWNLOAD_URL;
if (mavenWrapperPropertyFile.exists()) {
FileInputStream mavenWrapperPropertyFileInputStream = null;
try {
mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile);
Properties mavenWrapperProperties = new Properties();
mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream);
url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url);
} catch (IOException e) {
System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'");
} finally {
try {
if (mavenWrapperPropertyFileInputStream != null) {
mavenWrapperPropertyFileInputStream.close();
}
} catch (IOException e) {
// Ignore ...
}
}
}
System.out.println("- Downloading from: " + url);
File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH);
if (!outputFile.getParentFile().exists()) {
if (!outputFile.getParentFile().mkdirs()) {
System.out.println(
"- ERROR creating output directory '" + outputFile.getParentFile().getAbsolutePath() + "'");
}
}
System.out.println("- Downloading to: " + outputFile.getAbsolutePath());
try {
downloadFileFromURL(url, outputFile);
System.out.println("Done");
System.exit(0);
} catch (Throwable e) {
System.out.println("- Error downloading");
e.printStackTrace();
System.exit(1);
}
}
private static void downloadFileFromURL(String urlString, File destination) throws Exception {
if (System.getenv("MVNW_USERNAME") != null && System.getenv("MVNW_PASSWORD") != null) {
String username = System.getenv("MVNW_USERNAME");
char[] password = System.getenv("MVNW_PASSWORD").toCharArray();
Authenticator.setDefault(new Authenticator() {
@Override
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication(username, password);
}
});
}
URL website = new URL(urlString);
ReadableByteChannel rbc;
rbc = Channels.newChannel(website.openStream());
FileOutputStream fos = new FileOutputStream(destination);
fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE);
fos.close();
rbc.close();
}
}

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blue-star/back/.mvn/wrapper/maven-wrapper.properties vendored
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distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.3/apache-maven-3.6.3-bin.zip
wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar

22
blue-star/back/common/common_utils/pom.xml
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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<artifactId>common</artifactId>
<groupId>com.llw</groupId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>common_utils</artifactId>
<dependencies>
<!-- JWT-->
<dependency>
<groupId>io.jsonwebtoken</groupId>
<artifactId>jjwt</artifactId>
</dependency>
</dependencies>
</project>

31
blue-star/back/common/common_utils/src/main/java/com/llw/commonutils/ResultCode.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: ResultCode
* Author: Caesar
* Date: 2020-11-26 10:28
* Description: 返回状态码
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.commonutils;
/**
* 〈一句话功能简述〉<br>
* 〈返回状态码〉
*
* @author Caesar
* @create 2020-11-26
* @since 1.0.0
*/
public enum ResultCode{
SUCCESS(20000),ERROR(20001);
private Integer code;
private ResultCode(int code){
this.code = code;
}
public int getCode(){
return this.code;
}
}

53
blue-star/back/common/common_utils/src/main/java/com/llw/commonutils/util/ExceptionUtil.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: ExceptionUtil
* Author: Caesar
* Date: 2020-11-29 13:31
* Description: 将日志信息输出到文件中
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.commonutils.util;
import java.io.IOException;
import java.io.PrintWriter;
import java.io.StringWriter;
/**
* 〈一句话功能简述〉<br>
* 〈将日志信息输出到文件中〉
*
* @author Caesar
* @create 2020-11-29
* @since 1.0.0
*/
public class ExceptionUtil {
public static String getMessage(Exception e) {
StringWriter sw = null;
PrintWriter pw = null;
try {
sw = new StringWriter();
pw = new PrintWriter(sw);
// 将出错的栈信息输出到printWriter中
e.printStackTrace(pw);
pw.flush();
sw.flush();
} finally {
if (sw != null) {
try {
sw.close();
} catch (IOException e1) {
e1.printStackTrace();
}
}
if (pw != null) {
pw.close();
}
}
return sw.toString();
}
}

96
blue-star/back/common/common_utils/src/main/java/com/llw/commonutils/util/JwtUtils.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: JwtUtils
* Author: 李亮文
* Date: 2020-12-22 12:49
* Description: Jwt工具类
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.commonutils.util;
import io.jsonwebtoken.Claims;
import io.jsonwebtoken.Jws;
import io.jsonwebtoken.Jwts;
import io.jsonwebtoken.SignatureAlgorithm;
import org.springframework.util.StringUtils;
import javax.servlet.http.HttpServletRequest;
import java.util.Date;
/**
* @author
*/
public class JwtUtils {
public static final long EXPIRE = 1000 * 60 * 60 * 24;
public static final String APP_SECRET = "ukc8BDbRigUDaY6pZFfWus2jZWLPHO";
public static String getJwtToken(String id, String nickname) {
String JwtToken = Jwts.builder()
.setHeaderParam("typ", "JWT")
.setHeaderParam("alg", "HS256")
.setSubject("guli-user")
.setIssuedAt(new Date())
.setExpiration(new Date(System.currentTimeMillis() + EXPIRE))
.claim("id", id)
.claim("nickname", nickname)
.signWith(SignatureAlgorithm.HS256, APP_SECRET)
.compact();
return JwtToken;
}
/**
* 判断token是否存在与有效
*
* @param jwtToken
* @return
*/
public static boolean checkToken(String jwtToken) {
if (StringUtils.isEmpty(jwtToken)) return false;
try {
Jwts.parser().setSigningKey(APP_SECRET).parseClaimsJws(jwtToken);
} catch (Exception e) {
e.printStackTrace();
return false;
}
return true;
}
/**
* 判断token是否存在与有效
*
* @param request
* @return
*/
public static boolean checkToken(HttpServletRequest request) {
try {
String jwtToken = request.getHeader("token");
if (StringUtils.isEmpty(jwtToken)) return false;
Jwts.parser().setSigningKey(APP_SECRET).parseClaimsJws(jwtToken);
} catch (Exception e) {
e.printStackTrace();
return false;
}
return true;
}
/**
* 根据token获取会员id
*
* @param request
* @return
*/
public static String getMemberIdByJwtToken(HttpServletRequest request) {
String jwtToken = request.getHeader("token");
if (StringUtils.isEmpty(jwtToken)) return "";
Jws<Claims> claimsJws = Jwts.parser().setSigningKey(APP_SECRET).parseClaimsJws(jwtToken);
Claims claims = claimsJws.getBody();
return (String) claims.get("id");
}
}

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blue-star/back/common/common_utils/src/main/java/com/llw/commonutils/vo/R.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: R
* Author: Caesar
* Date: 2020-11-26 10:22
* Description: 统一返回结果类
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.commonutils.vo;
import com.llw.commonutils.ResultCode;
import lombok.Data;
import java.util.HashMap;
import java.util.Map;
/**
* 〈一句话功能简述〉<br>
* 〈统一返回结果类〉
*
* @author Caesar
* @create 2020-11-26
* @since 1.0.0
*/
@Data
public class R {
private boolean success;
private int code;
private String message;
private Map<String,Object> data;
private R(){}
public static R ok(){
R r = new R();
r.setSuccess(true);
r.setCode(ResultCode.SUCCESS.getCode());
r.setMessage("成功");
return r;
}
public static R error(){
R r = new R();
r.setSuccess(false);
r.setCode(ResultCode.ERROR.getCode());
r.setMessage("失败");
return r;
}
public R success(Boolean success){
this.setSuccess(success);
return this;
}
public R message(String message){
this.setMessage(message);
return this;
}
public R code(Integer code){
this.setCode(code);
return this;
}
public R data(Map<String,Object> data){
this.data = data;
return this;
}
public R data(String key,Object value){
if(data==null){
data = new HashMap<>();
}
data.put(key,value);
return this;
}
}

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blue-star/back/common/pom.xml
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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<artifactId>blue_stare</artifactId>
<groupId>com.llw</groupId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>common</artifactId>
<packaging>pom</packaging>
<modules>
<module>service_base</module>
<module>common_utils</module>
</modules>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<scope>provided </scope>
</dependency>
<!--mybatis-plus-->
<dependency>
<groupId>com.baomidou</groupId>
<artifactId>mybatis-plus-boot-starter</artifactId>
<scope>provided </scope>
</dependency>
<!--lombok用来简化实体类：需要安装lombok插件-->
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<scope>provided </scope>
</dependency>
<!--swagger-->
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger2</artifactId>
<scope>provided </scope>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger-ui</artifactId>
<scope>provided </scope>
</dependency>
<!-- redis -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-redis</artifactId>
</dependency>
<!-- spring2.X集成redis所需common-pool2-->
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-pool2</artifactId>
<version>2.6.0</version>
</dependency>
</dependencies>
</project>

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blue-star/back/common/service_base/pom.xml
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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<artifactId>common</artifactId>
<groupId>com.llw</groupId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>service_base</artifactId>
<dependencies>
<dependency>
<groupId>com.llw</groupId>
<artifactId>common_utils</artifactId>
<version>0.0.1-SNAPSHOT</version>
</dependency>
</dependencies>
</project>

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blue-star/back/common/service_base/src/main/java/com/llw/servicebase/config/RedisConfig.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: RedisConfig
* Author: 李亮文
* Date: 2020-12-22 13:00
* Description: Redis配置类
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.servicebase.config;
import com.fasterxml.jackson.annotation.JsonAutoDetect;
import com.fasterxml.jackson.annotation.PropertyAccessor;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.springframework.cache.CacheManager;
import org.springframework.cache.annotation.CachingConfigurerSupport;
import org.springframework.cache.annotation.EnableCaching;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.cache.RedisCacheConfiguration;
import org.springframework.data.redis.cache.RedisCacheManager;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.Jackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.RedisSerializationContext;
import org.springframework.data.redis.serializer.RedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;
import java.time.Duration;
/**
* 〈一句话功能简述〉<br>
* 〈Redis配置类〉
*
* @author 李亮文
* @create 2020-12-22
* @since 1.0.0
*/
@EnableCaching
@Configuration
public class RedisConfig extends CachingConfigurerSupport {
@Bean
public RedisTemplate<String, Object> redisTemplate(RedisConnectionFactory factory) {
RedisTemplate<String, Object> template = new RedisTemplate<>();
RedisSerializer<String> redisSerializer = new StringRedisSerializer();
Jackson2JsonRedisSerializer jackson2JsonRedisSerializer = new Jackson2JsonRedisSerializer(Object.class);
ObjectMapper om = new ObjectMapper();
om.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
om.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);
jackson2JsonRedisSerializer.setObjectMapper(om);
template.setConnectionFactory(factory);
//key序列化方式
template.setKeySerializer(redisSerializer);
//value序列化
template.setValueSerializer(jackson2JsonRedisSerializer);
//value hashmap序列化
template.setHashValueSerializer(jackson2JsonRedisSerializer);
return template;
}
@Bean
public CacheManager cacheManager(RedisConnectionFactory factory) {
RedisSerializer<String> redisSerializer = new StringRedisSerializer();
Jackson2JsonRedisSerializer jackson2JsonRedisSerializer = new Jackson2JsonRedisSerializer(Object.class);
//解决查询缓存转换异常的问题
ObjectMapper om = new ObjectMapper();
om.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
om.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);
jackson2JsonRedisSerializer.setObjectMapper(om);
// 配置序列化（解决乱码的问题）,过期时间600秒
RedisCacheConfiguration config = RedisCacheConfiguration.defaultCacheConfig()
.entryTtl(Duration.ofSeconds(600))
.serializeKeysWith(RedisSerializationContext.SerializationPair.fromSerializer(redisSerializer))
.serializeValuesWith(RedisSerializationContext.SerializationPair.fromSerializer(jackson2JsonRedisSerializer))
.disableCachingNullValues();
RedisCacheManager cacheManager = RedisCacheManager.builder(factory)
.cacheDefaults(config)
.build();
return cacheManager;
}
}

58
blue-star/back/common/service_base/src/main/java/com/llw/servicebase/config/SwaggerConfig.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: SwaggerConfig
* Author: Caesar
* Date: 2020-11-25 22:08
* Description:
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.servicebase.config;
import com.google.common.base.Predicates;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;
/**
* 〈一句话功能简述〉<br>
* 〈〉
*
* @author Caesar
* @create 2020-11-25
* @since 1.0.0
*/
@Configuration
@EnableSwagger2
public class SwaggerConfig {
@Bean
public Docket webApiConfig(){
return new Docket(DocumentationType.SWAGGER_2)
.groupName("webApi")
.apiInfo(webApiInfo())
.select()
.paths(Predicates.not(PathSelectors.regex("/admin/.*")))
.paths(Predicates.not(PathSelectors.regex("/error.*")))
.build();
}
private ApiInfo webApiInfo(){
return new ApiInfoBuilder()
.title("期末作业API文档")
.description("本文档描述了课程中心微服务接口定义")
.version("1.0")
.contact(new Contact("Helen", "http://atguigu.com", "llw55230@gmail.com"))
.build();
}
}

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blue-star/back/common/service_base/src/main/java/com/llw/servicebase/exception/MyException.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: MyException
* Author: Caesar
* Date: 2020-11-29 12:59
* Description: 自定义异常类
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.servicebase.exception;
import io.swagger.annotations.ApiModelProperty;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
/**
* 〈一句话功能简述〉<br>
* 〈自定义异常类〉
*
* @author Caesar
* @create 2020-11-29
* @since 1.0.0
*/
@Data
@NoArgsConstructor
@AllArgsConstructor
public class MyException extends RuntimeException {
@ApiModelProperty(value = "状态码")
private Integer code;
private String msg;
@Override
public String toString() {
return "MyException{" +
"code=" + code +
", msg='" + msg + '\'' +
'}';
}
}

46
blue-star/back/common/service_base/src/main/java/com/llw/servicebase/handler/GlobalExceptionHandler.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: GlobalExceptionHandler
* Author: Caesar
* Date: 2020-11-29 12:52
* Description: 统一异常处理类
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.servicebase.handler;
import com.llw.commonutils.util.ExceptionUtil;
import com.llw.commonutils.vo.R;
import com.llw.servicebase.exception.MyException;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.ControllerAdvice;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.ResponseBody;
/**
* 〈一句话功能简述〉<br>
* 〈统一异常处理类〉
*
* @author Caesar
* @create 2020-11-29
* @since 1.0.0
*/
@Slf4j
@ControllerAdvice
public class GlobalExceptionHandler {
@ExceptionHandler(Exception.class)
@ResponseBody
public R error(Exception e){
return R.error().message(e.getMessage());
}
@ExceptionHandler(MyException.class)
@ResponseBody
public R error(MyException e){
log.error(ExceptionUtil.getMessage(e));
return R.error().code(e.getCode()).message(e.getMsg());
}
}

41
blue-star/back/common/service_base/src/main/java/com/llw/servicebase/handler/MyMetaObjectHandler.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: MyMetaObjectHandler
* Author: Caesar
* Date: 2020-11-27 08:12
* Description:
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.servicebase.handler;
import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
import org.apache.ibatis.reflection.MetaObject;
import org.springframework.stereotype.Component;
import java.util.Date;
/**
* 〈一句话功能简述〉<br>
* 〈mybatis-plus自动填充〉
*
* @author Caesar
* @create 2020-11-27
* @since 1.0.0
*/
@Component
public class MyMetaObjectHandler implements MetaObjectHandler {
@Override
public void insertFill(MetaObject metaObject) {
this.setFieldValByName("gmtCreate",new Date(),metaObject);
this.setFieldValByName("gmtModified",new Date(),metaObject);
}
@Override
public void updateFill(MetaObject metaObject) {
this.setFieldValByName("gmtModified",new Date(),metaObject);
}
}

310
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#!/bin/sh
# ----------------------------------------------------------------------------
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
# ----------------------------------------------------------------------------
# ----------------------------------------------------------------------------
# Maven Start Up Batch script
#
# Required ENV vars:
# ------------------
# JAVA_HOME - location of a JDK home dir
#
# Optional ENV vars
# -----------------
# M2_HOME - location of maven2's installed home dir
# MAVEN_OPTS - parameters passed to the Java VM when running Maven
# e.g. to debug Maven itself, use
# set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
# MAVEN_SKIP_RC - flag to disable loading of mavenrc files
# ----------------------------------------------------------------------------
if [ -z "$MAVEN_SKIP_RC" ] ; then
if [ -f /etc/mavenrc ] ; then
. /etc/mavenrc
fi
if [ -f "$HOME/.mavenrc" ] ; then
. "$HOME/.mavenrc"
fi
fi
# OS specific support. $var _must_ be set to either true or false.
cygwin=false;
darwin=false;
mingw=false
case "`uname`" in
CYGWIN*) cygwin=true ;;
MINGW*) mingw=true;;
Darwin*) darwin=true
# Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home
# See https://developer.apple.com/library/mac/qa/qa1170/_index.html
if [ -z "$JAVA_HOME" ]; then
if [ -x "/usr/libexec/java_home" ]; then
export JAVA_HOME="`/usr/libexec/java_home`"
else
export JAVA_HOME="/Library/Java/Home"
fi
fi
;;
esac
if [ -z "$JAVA_HOME" ] ; then
if [ -r /etc/gentoo-release ] ; then
JAVA_HOME=`java-config --jre-home`
fi
fi
if [ -z "$M2_HOME" ] ; then
## resolve links - $0 may be a link to maven's home
PRG="$0"
# need this for relative symlinks
while [ -h "$PRG" ] ; do
ls=`ls -ld "$PRG"`
link=`expr "$ls" : '.*-> \(.*\)$'`
if expr "$link" : '/.*' > /dev/null; then
PRG="$link"
else
PRG="`dirname "$PRG"`/$link"
fi
done
saveddir=`pwd`
M2_HOME=`dirname "$PRG"`/..
# make it fully qualified
M2_HOME=`cd "$M2_HOME" && pwd`
cd "$saveddir"
# echo Using m2 at $M2_HOME
fi
# For Cygwin, ensure paths are in UNIX format before anything is touched
if $cygwin ; then
[ -n "$M2_HOME" ] &&
M2_HOME=`cygpath --unix "$M2_HOME"`
[ -n "$JAVA_HOME" ] &&
JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
[ -n "$CLASSPATH" ] &&
CLASSPATH=`cygpath --path --unix "$CLASSPATH"`
fi
# For Mingw, ensure paths are in UNIX format before anything is touched
if $mingw ; then
[ -n "$M2_HOME" ] &&
M2_HOME="`(cd "$M2_HOME"; pwd)`"
[ -n "$JAVA_HOME" ] &&
JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`"
fi
if [ -z "$JAVA_HOME" ]; then
javaExecutable="`which javac`"
if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then
# readlink(1) is not available as standard on Solaris 10.
readLink=`which readlink`
if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then
if $darwin ; then
javaHome="`dirname \"$javaExecutable\"`"
javaExecutable="`cd \"$javaHome\" && pwd -P`/javac"
else
javaExecutable="`readlink -f \"$javaExecutable\"`"
fi
javaHome="`dirname \"$javaExecutable\"`"
javaHome=`expr "$javaHome" : '\(.*\)/bin'`
JAVA_HOME="$javaHome"
export JAVA_HOME
fi
fi
fi
if [ -z "$JAVACMD" ] ; then
if [ -n "$JAVA_HOME" ] ; then
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
# IBM's JDK on AIX uses strange locations for the executables
JAVACMD="$JAVA_HOME/jre/sh/java"
else
JAVACMD="$JAVA_HOME/bin/java"
fi
else
JAVACMD="`which java`"
fi
fi
if [ ! -x "$JAVACMD" ] ; then
echo "Error: JAVA_HOME is not defined correctly." >&2
echo " We cannot execute $JAVACMD" >&2
exit 1
fi
if [ -z "$JAVA_HOME" ] ; then
echo "Warning: JAVA_HOME environment variable is not set."
fi
CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher
# traverses directory structure from process work directory to filesystem root
# first directory with .mvn subdirectory is considered project base directory
find_maven_basedir() {
if [ -z "$1" ]
then
echo "Path not specified to find_maven_basedir"
return 1
fi
basedir="$1"
wdir="$1"
while [ "$wdir" != '/' ] ; do
if [ -d "$wdir"/.mvn ] ; then
basedir=$wdir
break
fi
# workaround for JBEAP-8937 (on Solaris 10/Sparc)
if [ -d "${wdir}" ]; then
wdir=`cd "$wdir/.."; pwd`
fi
# end of workaround
done
echo "${basedir}"
}
# concatenates all lines of a file
concat_lines() {
if [ -f "$1" ]; then
echo "$(tr -s '\n' ' ' < "$1")"
fi
}
BASE_DIR=`find_maven_basedir "$(pwd)"`
if [ -z "$BASE_DIR" ]; then
exit 1;
fi
##########################################################################################
# Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
# This allows using the maven wrapper in projects that prohibit checking in binary data.
##########################################################################################
if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then
if [ "$MVNW_VERBOSE" = true ]; then
echo "Found .mvn/wrapper/maven-wrapper.jar"
fi
else
if [ "$MVNW_VERBOSE" = true ]; then
echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..."
fi
if [ -n "$MVNW_REPOURL" ]; then
jarUrl="$MVNW_REPOURL/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar"
else
jarUrl="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar"
fi
while IFS="=" read key value; do
case "$key" in (wrapperUrl) jarUrl="$value"; break ;;
esac
done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties"
if [ "$MVNW_VERBOSE" = true ]; then
echo "Downloading from: $jarUrl"
fi
wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar"
if $cygwin; then
wrapperJarPath=`cygpath --path --windows "$wrapperJarPath"`
fi
if command -v wget > /dev/null; then
if [ "$MVNW_VERBOSE" = true ]; then
echo "Found wget ... using wget"
fi
if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
wget "$jarUrl" -O "$wrapperJarPath"
else
wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD "$jarUrl" -O "$wrapperJarPath"
fi
elif command -v curl > /dev/null; then
if [ "$MVNW_VERBOSE" = true ]; then
echo "Found curl ... using curl"
fi
if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
curl -o "$wrapperJarPath" "$jarUrl" -f
else
curl --user $MVNW_USERNAME:$MVNW_PASSWORD -o "$wrapperJarPath" "$jarUrl" -f
fi
else
if [ "$MVNW_VERBOSE" = true ]; then
echo "Falling back to using Java to download"
fi
javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java"
# For Cygwin, switch paths to Windows format before running javac
if $cygwin; then
javaClass=`cygpath --path --windows "$javaClass"`
fi
if [ -e "$javaClass" ]; then
if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then
if [ "$MVNW_VERBOSE" = true ]; then
echo " - Compiling MavenWrapperDownloader.java ..."
fi
# Compiling the Java class
("$JAVA_HOME/bin/javac" "$javaClass")
fi
if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then
# Running the downloader
if [ "$MVNW_VERBOSE" = true ]; then
echo " - Running MavenWrapperDownloader.java ..."
fi
("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR")
fi
fi
fi
fi
##########################################################################################
# End of extension
##########################################################################################
export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"}
if [ "$MVNW_VERBOSE" = true ]; then
echo $MAVEN_PROJECTBASEDIR
fi
MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS"
# For Cygwin, switch paths to Windows format before running java
if $cygwin; then
[ -n "$M2_HOME" ] &&
M2_HOME=`cygpath --path --windows "$M2_HOME"`
[ -n "$JAVA_HOME" ] &&
JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"`
[ -n "$CLASSPATH" ] &&
CLASSPATH=`cygpath --path --windows "$CLASSPATH"`
[ -n "$MAVEN_PROJECTBASEDIR" ] &&
MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"`
fi
# Provide a "standardized" way to retrieve the CLI args that will
# work with both Windows and non-Windows executions.
MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@"
export MAVEN_CMD_LINE_ARGS
WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
exec "$JAVACMD" \
$MAVEN_OPTS \
-classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \
"-Dmaven.home=${M2_HOME}" "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \
${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@"

182
blue-star/back/mvnw.cmd vendored
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@ -0,0 +1,182 @@
@REM ----------------------------------------------------------------------------
@REM Licensed to the Apache Software Foundation (ASF) under one
@REM or more contributor license agreements. See the NOTICE file
@REM distributed with this work for additional information
@REM regarding copyright ownership. The ASF licenses this file
@REM to you under the Apache License, Version 2.0 (the
@REM "License"); you may not use this file except in compliance
@REM with the License. You may obtain a copy of the License at
@REM
@REM https://www.apache.org/licenses/LICENSE-2.0
@REM
@REM Unless required by applicable law or agreed to in writing,
@REM software distributed under the License is distributed on an
@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
@REM KIND, either express or implied. See the License for the
@REM specific language governing permissions and limitations
@REM under the License.
@REM ----------------------------------------------------------------------------
@REM ----------------------------------------------------------------------------
@REM Maven Start Up Batch script
@REM
@REM Required ENV vars:
@REM JAVA_HOME - location of a JDK home dir
@REM
@REM Optional ENV vars
@REM M2_HOME - location of maven2's installed home dir
@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands
@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending
@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven
@REM e.g. to debug Maven itself, use
@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files
@REM ----------------------------------------------------------------------------
@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on'
@echo off
@REM set title of command window
title %0
@REM enable echoing by setting MAVEN_BATCH_ECHO to 'on'
@if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO%
@REM set %HOME% to equivalent of $HOME
if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%")
@REM Execute a user defined script before this one
if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre
@REM check for pre script, once with legacy .bat ending and once with .cmd ending
if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat"
if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd"
:skipRcPre
@setlocal
set ERROR_CODE=0
@REM To isolate internal variables from possible post scripts, we use another setlocal
@setlocal
@REM ==== START VALIDATION ====
if not "%JAVA_HOME%" == "" goto OkJHome
echo.
echo Error: JAVA_HOME not found in your environment. >&2
echo Please set the JAVA_HOME variable in your environment to match the >&2
echo location of your Java installation. >&2
echo.
goto error
:OkJHome
if exist "%JAVA_HOME%\bin\java.exe" goto init
echo.
echo Error: JAVA_HOME is set to an invalid directory. >&2
echo JAVA_HOME = "%JAVA_HOME%" >&2
echo Please set the JAVA_HOME variable in your environment to match the >&2
echo location of your Java installation. >&2
echo.
goto error
@REM ==== END VALIDATION ====
:init
@REM Find the project base dir, i.e. the directory that contains the folder ".mvn".
@REM Fallback to current working directory if not found.
set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR%
IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir
set EXEC_DIR=%CD%
set WDIR=%EXEC_DIR%
:findBaseDir
IF EXIST "%WDIR%"\.mvn goto baseDirFound
cd ..
IF "%WDIR%"=="%CD%" goto baseDirNotFound
set WDIR=%CD%
goto findBaseDir
:baseDirFound
set MAVEN_PROJECTBASEDIR=%WDIR%
cd "%EXEC_DIR%"
goto endDetectBaseDir
:baseDirNotFound
set MAVEN_PROJECTBASEDIR=%EXEC_DIR%
cd "%EXEC_DIR%"
:endDetectBaseDir
IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig
@setlocal EnableExtensions EnableDelayedExpansion
for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a
@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS%
:endReadAdditionalConfig
SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe"
set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar"
set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar"
FOR /F "tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO (
IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B
)
@REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
@REM This allows using the maven wrapper in projects that prohibit checking in binary data.
if exist %WRAPPER_JAR% (
if "%MVNW_VERBOSE%" == "true" (
echo Found %WRAPPER_JAR%
)
) else (
if not "%MVNW_REPOURL%" == "" (
SET DOWNLOAD_URL="%MVNW_REPOURL%/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar"
)
if "%MVNW_VERBOSE%" == "true" (
echo Couldn't find %WRAPPER_JAR%, downloading it ...
echo Downloading from: %DOWNLOAD_URL%
)
powershell -Command "&{"^
"$webclient = new-object System.Net.WebClient;"^
"if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^
"$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^
"}"^
"[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^
"}"
if "%MVNW_VERBOSE%" == "true" (
echo Finished downloading %WRAPPER_JAR%
)
)
@REM End of extension
@REM Provide a "standardized" way to retrieve the CLI args that will
@REM work with both Windows and non-Windows executions.
set MAVEN_CMD_LINE_ARGS=%*
%MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %*
if ERRORLEVEL 1 goto error
goto end
:error
set ERROR_CODE=1
:end
@endlocal & set ERROR_CODE=%ERROR_CODE%
if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost
@REM check for post script, once with legacy .bat ending and once with .cmd ending
if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat"
if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd"
:skipRcPost
@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on'
if "%MAVEN_BATCH_PAUSE%" == "on" pause
if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE%
exit /B %ERROR_CODE%

225
blue-star/back/pom.xml
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@ -0,0 +1,225 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<packaging>pom</packaging>
<modules>
<module>service</module>
<module>common</module>
</modules>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.2.1.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.llw</groupId>
<artifactId>blue_stare</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>blue_stare</name>
<description>Demo project for Spring Boot</description>
<!--添加 <properties>确定依赖的版本-->
<properties>
<java.version>1.8</java.version>
<mybatis-plus.version>3.0.5</mybatis-plus.version>
<velocity.version>2.0</velocity.version>
<swagger.version>2.7.0</swagger.version>
<aliyun.oss.version>2.8.3</aliyun.oss.version>
<jodatime.version>2.10.1</jodatime.version>
<poi.version>3.17</poi.version>
<commons-fileupload.version>1.3.1</commons-fileupload.version>
<commons-io.version>2.6</commons-io.version>
<httpclient.version>4.5.1</httpclient.version>
<jwt.version>0.7.0</jwt.version>
<aliyun-java-sdk-core.version>4.3.3</aliyun-java-sdk-core.version>
<aliyun-sdk-oss.version>3.1.0</aliyun-sdk-oss.version>
<aliyun-java-sdk-vod.version>2.15.2</aliyun-java-sdk-vod.version>
<aliyun-java-vod-upload.version>1.4.11</aliyun-java-vod-upload.version>
<aliyun-sdk-vod-upload.version>1.4.11</aliyun-sdk-vod-upload.version>
<fastjson.version>1.2.28</fastjson.version>
<gson.version>2.8.2</gson.version>
<json.version>20170516</json.version>
<commons-dbutils.version>1.7</commons-dbutils.version>
<canal.client.version>1.1.0</canal.client.version>
<docker.image.prefix>zx</docker.image.prefix>
<cloud-alibaba.version>0.2.2.RELEASE</cloud-alibaba.version>
</properties>
<!--配置 <dependencyManagement> 锁定依赖的版本-->
<dependencyManagement>
<dependencies>
<!--Spring Cloud-->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>Hoxton.RELEASE</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-alibaba-dependencies</artifactId>
<version>${cloud-alibaba.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<!--mybatis-plus 持久层-->
<dependency>
<groupId>com.baomidou</groupId>
<artifactId>mybatis-plus-boot-starter</artifactId>
<version>${mybatis-plus.version}</version>
</dependency>
<!-- velocity 模板引擎, Mybatis Plus 代码生成器需要 -->
<dependency>
<groupId>org.apache.velocity</groupId>
<artifactId>velocity-engine-core</artifactId>
<version>${velocity.version}</version>
</dependency>
<!--swagger-->
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger2</artifactId>
<version>${swagger.version}</version>
</dependency>
<!--swagger ui-->
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger-ui</artifactId>
<version>${swagger.version}</version>
</dependency>
<!--aliyunOSS-->
<dependency>
<groupId>com.aliyun.oss</groupId>
<artifactId>aliyun-sdk-oss</artifactId>
<version>${aliyun.oss.version}</version>
</dependency>
<!--日期时间工具-->
<dependency>
<groupId>joda-time</groupId>
<artifactId>joda-time</artifactId>
<version>${jodatime.version}</version>
</dependency>
<!--xls-->
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi</artifactId>
<version>${poi.version}</version>
</dependency>
<!--xlsx-->
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-ooxml</artifactId>
<version>${poi.version}</version>
</dependency>
<!--文件上传-->
<dependency>
<groupId>commons-fileupload</groupId>
<artifactId>commons-fileupload</artifactId>
<version>${commons-fileupload.version}</version>
</dependency>
<!--commons-io-->
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>${commons-io.version}</version>
</dependency>
<!--httpclient-->
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
<version>${httpclient.version}</version>
</dependency>
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>${gson.version}</version>
</dependency>
<!-- JWT -->
<dependency>
<groupId>io.jsonwebtoken</groupId>
<artifactId>jjwt</artifactId>
<version>${jwt.version}</version>
</dependency>
<!--aliyun-->
<dependency>
<groupId>com.aliyun</groupId>
<artifactId>aliyun-java-sdk-core</artifactId>
<version>${aliyun-java-sdk-core.version}</version>
</dependency>
<dependency>
<groupId>com.aliyun.oss</groupId>
<artifactId>aliyun-sdk-oss</artifactId>
<version>${aliyun-sdk-oss.version}</version>
</dependency>
<dependency>
<groupId>com.aliyun</groupId>
<artifactId>aliyun-java-sdk-vod</artifactId>
<version>${aliyun-java-sdk-vod.version}</version>
</dependency>
<dependency>
<groupId>com.aliyun</groupId>
<artifactId>aliyun-java-vod-upload</artifactId>
<version>${aliyun-java-vod-upload.version}</version>
</dependency>
<dependency>
<groupId>com.aliyun</groupId>
<artifactId>aliyun-sdk-vod-upload</artifactId>
<version>${aliyun-sdk-vod-upload.version}</version>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>fastjson</artifactId>
<version>${fastjson.version}</version>
</dependency>
<dependency>
<groupId>org.json</groupId>
<artifactId>json</artifactId>
<version>${json.version}</version>
</dependency>
<dependency>
<groupId>commons-dbutils</groupId>
<artifactId>commons-dbutils</artifactId>
<version>${commons-dbutils.version}</version>
</dependency>
<dependency>
<groupId>com.alibaba.otter</groupId>
<artifactId>canal.client</artifactId>
<version>${canal.client.version}</version>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
<!-- 项目打包时会将java目录中的*.xml文件也进行打包 -->
<resources>
<resource>
<directory>src/main/java</directory>
<includes>
<include>**/*.xml</include>
</includes>
<filtering>false</filtering>
</resource>
</resources>
</build>
</project>

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blue-star/back/service/pom.xml
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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<artifactId>blue_stare</artifactId>
<groupId>com.llw</groupId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>service</artifactId>
<packaging>pom</packaging>
<modules>
<module>service_edu</module>
<module>service_oos</module>
<module>service_vod</module>
<module>service_cms</module>
<module>service_msm</module>
<module>service-ucenter</module>
<module>service_ucenter</module>
<module>service_tencent_msm</module>
</modules>
<dependencies>
<dependency>
<groupId>com.llw</groupId>
<artifactId>common_utils</artifactId>
<version>0.0.1-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>com.llw</groupId>
<artifactId>service_base</artifactId>
<version>0.0.1-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-netflix-ribbon</artifactId>
</dependency>
<!--hystrix依赖，主要是用 @HystrixCommand -->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-netflix-hystrix</artifactId>
</dependency>
<!--服务注册-->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
</dependency>
<!--服务调用-->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-openfeign</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<!--mybatis-plus-->
<dependency>
<groupId>com.baomidou</groupId>
<artifactId>mybatis-plus-boot-starter</artifactId>
</dependency>
<!--mysql-->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
</dependency>
<!-- velocity 模板引擎, Mybatis Plus 代码生成器需要 -->
<dependency>
<groupId>org.apache.velocity</groupId>
<artifactId>velocity-engine-core</artifactId>
</dependency>
<!--swagger-->
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger2</artifactId>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger-ui</artifactId>
</dependency>
<!--lombok用来简化实体类：需要安装lombok插件-->
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
</dependency>
<!--xls-->
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi</artifactId>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-ooxml</artifactId>
</dependency>
<dependency>
<groupId>commons-fileupload</groupId>
<artifactId>commons-fileupload</artifactId>
</dependency>
<!--httpclient-->
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
</dependency>
<!--commons-io-->
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
</dependency>
<!--gson-->
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
</dependency>
</dependencies>
</project>

29
blue-star/back/service/service_cms/pom.xml
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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<artifactId>service</artifactId>
<groupId>com.llw</groupId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>service_cms</artifactId>
<dependencies>
<dependency>
<groupId>com.llw</groupId>
<artifactId>common_utils</artifactId>
<version>0.0.1-SNAPSHOT</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>com.llw</groupId>
<artifactId>service_base</artifactId>
<version>0.0.1-SNAPSHOT</version>
<scope>compile</scope>
</dependency>
</dependencies>
</project>

34
blue-star/back/service/service_cms/src/main/java/com/llw/cms/CmsApplication.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: CmsApplication
* Author: 李亮文
* Date: 2020-12-20 21:22
* Description: cms启动类
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.cms;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.ComponentScan;
/**
* 〈一句话功能简述〉<br>
* 〈cms启动类〉
*
* @author 李亮文
* @create 2020-12-20
* @since 1.0.0
*/
@SpringBootApplication
@ComponentScan({"com.llw"})
@MapperScan("com.llw.cms.mapper")
public class CmsApplication {
public static void main(String[] args) {
SpringApplication.run(CmsApplication.class, args);
}
}

61
blue-star/back/service/service_cms/src/main/java/com/llw/cms/controller/CrmBannerAdminController.java
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package com.llw.cms.controller;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.llw.cms.domain.CrmBanner;
import com.llw.cms.service.CrmBannerService;
import com.llw.commonutils.vo.R;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
;
/**
* <p>
* 首页banner表 前端控制器
* </p>
*
* @author 李亮文
* @since 2020-12-20
*/
@RestController
@CrossOrigin
@RequestMapping("/cms/adminBanner")
public class CrmBannerAdminController {
@Autowired
private CrmBannerService crmBannerService;
/**
* 增加
* @param crmBanner
* @return
*/
@PostMapping("add")
public R addBanner(@RequestBody CrmBanner crmBanner){
crmBannerService.saveBanner(crmBanner);
return R.ok();
}
/**
* 删除
* @param id
* @return
*/
@DeleteMapping("delete/{id}")
public R removeById(@PathVariable String id){
crmBannerService.removeBannerById(id);
return R.ok();
}
@PutMapping("update")
public R update(@RequestBody CrmBanner crmBanner){
crmBannerService.updateBannerById(crmBanner);
return R.ok();
}
@PostMapping("pageList/{page}/{limit}")
public R pageList(@PathVariable long page,@PathVariable long limit){
Page p = new Page(page,limit);
crmBannerService.pageBanner(p,null);
return R.ok().data("items",p.getRecords()).data("total",p.getTotal());
}
}

36
blue-star/back/service/service_cms/src/main/java/com/llw/cms/controller/CrmBannerHomeController.java
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package com.llw.cms.controller;
import com.llw.cms.domain.CrmBanner;
import com.llw.cms.service.CrmBannerService;
import com.llw.commonutils.vo.R;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.CrossOrigin;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import java.util.List;
/**
* <p>
* 首页banner表 前端控制器
* </p>
*
* @author 李亮文
* @since 2020-12-20
*/
@RestController
@CrossOrigin
@RequestMapping("/cms/homeBanner")
public class CrmBannerHomeController {
@Autowired
private CrmBannerService crmBannerService;
@GetMapping("getBannerList")
public R getBannerList(){
List<CrmBanner> list = crmBannerService.selectIndexList();
return R.ok().data("items",list);
}
}

55
blue-star/back/service/service_cms/src/main/java/com/llw/cms/domain/CrmBanner.java
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package com.llw.cms.domain;
import com.baomidou.mybatisplus.annotation.IdType;
import java.util.Date;
import com.baomidou.mybatisplus.annotation.TableId;
import java.io.Serializable;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.experimental.Accessors;
/**
* <p>
* 首页banner表
* </p>
*
* @author 李亮文
* @since 2020-12-20
*/
@Data
@EqualsAndHashCode(callSuper = false)
@Accessors(chain = true)
@ApiModel(value="CrmBanner对象", description="首页banner表")
public class CrmBanner implements Serializable {
private static final long serialVersionUID = 1L;
@ApiModelProperty(value = "ID")
@TableId(value = "id", type = IdType.ID_WORKER_STR)
private String id;
@ApiModelProperty(value = "标题")
private String title;
@ApiModelProperty(value = "图片地址")
private String imageUrl;
@ApiModelProperty(value = "链接地址")
private String linkUrl;
@ApiModelProperty(value = "排序")
private Integer sort;
@ApiModelProperty(value = "逻辑删除 1（true）已删除， 0（false）未删除")
private Boolean isDeleted;
@ApiModelProperty(value = "创建时间")
private Date gmtCreate;
@ApiModelProperty(value = "更新时间")
private Date gmtModified;
}

16
blue-star/back/service/service_cms/src/main/java/com/llw/cms/mapper/CrmBannerMapper.java
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package com.llw.cms.mapper;
import com.llw.cms.domain.CrmBanner;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
/**
* <p>
* 首页banner表 Mapper 接口
* </p>
*
* @author 李亮文
* @since 2020-12-20
*/
public interface CrmBannerMapper extends BaseMapper<CrmBanner> {
}

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blue-star/back/service/service_cms/src/main/java/com/llw/cms/mapper/xml/CrmBannerMapper.xml
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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.llw.cms.mapper.CrmBannerMapper">
</mapper>

37
blue-star/back/service/service_cms/src/main/java/com/llw/cms/service/CrmBannerService.java
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package com.llw.cms.service;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.IService;
import com.llw.cms.domain.CrmBanner;
import org.springframework.cache.annotation.CacheEvict;
import org.springframework.cache.annotation.Cacheable;
import java.util.List;
/**
* <p>
* 首页banner表 服务类
* </p>
*
* @author 李亮文
* @since 2020-12-20
*/
public interface CrmBannerService extends IService<CrmBanner> {
@Cacheable(value = "banner", key = "'selectIndexList'")
List<CrmBanner> selectIndexList();
void pageBanner(Page<CrmBanner> pageParam, Object o);
CrmBanner getBannerById(String id);
@CacheEvict(value = "banner", allEntries=true)
void saveBanner(CrmBanner banner);
@CacheEvict(value = "banner", allEntries=true)
void updateBannerById(CrmBanner banner);
@CacheEvict(value = "banner", allEntries=true)
void removeBannerById(String id);
}

62
blue-star/back/service/service_cms/src/main/java/com/llw/cms/service/impl/CrmBannerServiceImpl.java
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package com.llw.cms.service.impl;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.llw.cms.domain.CrmBanner;
import com.llw.cms.mapper.CrmBannerMapper;
import com.llw.cms.service.CrmBannerService;
import org.springframework.cache.annotation.CacheEvict;
import org.springframework.cache.annotation.Cacheable;
import org.springframework.stereotype.Service;
import java.util.List;
/**
* <p>
* 首页banner表 服务实现类
* </p>
*
* @author 李亮文
* @since 2020-12-20
*/
@Service
public class CrmBannerServiceImpl extends ServiceImpl<CrmBannerMapper, CrmBanner> implements CrmBannerService {
@Cacheable(value = "banner", key = "'selectIndexList'")
@Override
public List<CrmBanner> selectIndexList() {
List<CrmBanner> list = baseMapper.selectList(new QueryWrapper<CrmBanner>().orderByDesc("sort"));
return list;
}
@Override
public void pageBanner(Page<CrmBanner> pageParam, Object o) {
baseMapper.selectPage(pageParam,null);
}
@Override
public CrmBanner getBannerById(String id) {
return baseMapper.selectById(id);
}
@CacheEvict(value = "banner", allEntries=true)
@Override
public void saveBanner(CrmBanner banner) {
baseMapper.insert(banner);
}
@CacheEvict(value = "banner", allEntries=true)
@Override
public void updateBannerById(CrmBanner banner) {
baseMapper.updateById(banner);
}
@CacheEvict(value = "banner", allEntries=true)
@Override
public void removeBannerById(String id) {
baseMapper.deleteById(id);
}
}

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blue-star/back/service/service_cms/src/main/resources/application.properties
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# 服务端口
server.port=8004
# 服务名
spring.application.name=service-cms
# mysql数据库连接
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
spring.datasource.url=jdbc:mysql://localhost:3306/blue_star?serverTimezone=GMT%2B8
spring.datasource.username=root
spring.datasource.password=mysqladmin
#返回json的全局时间格式
spring.jackson.date-format=yyyy-MM-dd HH:mm:ss
spring.jackson.time-zone=GMT+8
#配置mapper xml文件的路径
mybatis-plus.mapper-locations=classpath:com/llw/cms/mapper/xml/*.xml
#mybatis日志
mybatis-plus.configuration.log-impl=org.apache.ibatis.logging.stdout.StdOutImpl
# nacos服务地址
spring.cloud.nacos.discovery.server-addr=127.0.0.1:8848
#redis
spring.redis.host=192.168.249.129
spring.redis.port=6379
spring.redis.database= 0
spring.redis.timeout=1800000
spring.redis.lettuce.pool.max-active=20
spring.redis.lettuce.pool.max-wait=-1
#最大阻塞等待时间(负数表示没限制)
spring.redis.lettuce.pool.max-idle=5
spring.redis.lettuce.pool.min-idle=0

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blue-star/back/service/service_cms/src/main/resources/logback-spring.xml
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<?xml version="1.0" encoding="UTF-8"?>
<configuration scan="true" scanPeriod="10 seconds">
<!-- 日志级别从低到高分为TRACE < DEBUG < INFO < WARN < ERROR < FATAL，如果设置为WARN，则低于WARN的信息都不会输出 -->
<!-- scan:当此属性设置为true时，配置文件如果发生改变，将会被重新加载，默认值为true -->
<!-- scanPeriod:设置监测配置文件是否有修改的时间间隔，如果没有给出时间单位，默认单位是毫秒。当scan为true时，此属性生效。默认的时间间隔为1分钟。 -->
<!-- debug:当此属性设置为true时，将打印出logback内部日志信息，实时查看logback运行状态。默认值为false。 -->
<contextName>logback</contextName>
<!-- name的值是变量的名称，value的值时变量定义的值。通过定义的值会被插入到logger上下文中。定义变量后，可以使“${}”来使用变量。 -->
<property name="log.path" value="E:/blue_star_log/edu" />
<!-- 彩色日志 -->
<!-- 配置格式变量：CONSOLE_LOG_PATTERN 彩色日志格式 -->
<!-- magenta:洋红 -->
<!-- boldMagenta:粗红-->
<!-- cyan:青色 -->
<!-- white:白色 -->
<!-- magenta:洋红 -->
<property name="CONSOLE_LOG_PATTERN"
value="%yellow(%date{yyyy-MM-dd HH:mm:ss}) |%highlight(%-5level) |%blue(%thread) |%blue(%file:%line) |%green(%logger) |%cyan(%msg%n)"/>
<!--输出到控制台-->
<appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
<!--此日志appender是为开发使用，只配置最底级别，控制台输出的日志级别是大于或等于此级别的日志信息-->
<!-- 例如：如果此处配置了INFO级别，则后面其他位置即使配置了DEBUG级别的日志，也不会被输出 -->
<filter class="ch.qos.logback.classic.filter.ThresholdFilter">
<level>INFO</level>
</filter>
<encoder>
<Pattern>${CONSOLE_LOG_PATTERN}</Pattern>
<!-- 设置字符集 -->
<charset>UTF-8</charset>
</encoder>
</appender>
<!--输出到文件-->
<!-- 时间滚动输出 level为 INFO 日志 -->
<appender name="INFO_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
<!-- 正在记录的日志文件的路径及文件名 -->
<file>${log.path}/log_info.log</file>
<!--日志文件输出格式-->
<encoder>
<pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n</pattern>
<charset>UTF-8</charset>
</encoder>
<!-- 日志记录器的滚动策略，按日期，按大小记录 -->
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<!-- 每天日志归档路径以及格式 -->
<fileNamePattern>${log.path}/info/log-info-%d{yyyy-MM-dd}.%i.log</fileNamePattern>
<timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>100MB</maxFileSize>
</timeBasedFileNamingAndTriggeringPolicy>
<!--日志文件保留天数-->
<maxHistory>15</maxHistory>
</rollingPolicy>
<!-- 此日志文件只记录info级别的 -->
<filter class="ch.qos.logback.classic.filter.LevelFilter">
<level>INFO</level>
<onMatch>ACCEPT</onMatch>
<onMismatch>DENY</onMismatch>
</filter>
</appender>
<!-- 时间滚动输出 level为 WARN 日志 -->
<appender name="WARN_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
<!-- 正在记录的日志文件的路径及文件名 -->
<file>${log.path}/log_warn.log</file>
<!--日志文件输出格式-->
<encoder>
<pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n</pattern>
<charset>UTF-8</charset> <!-- 此处设置字符集 -->
</encoder>
<!-- 日志记录器的滚动策略，按日期，按大小记录 -->
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<fileNamePattern>${log.path}/warn/log-warn-%d{yyyy-MM-dd}.%i.log</fileNamePattern>
<timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>100MB</maxFileSize>
</timeBasedFileNamingAndTriggeringPolicy>
<!--日志文件保留天数-->
<maxHistory>15</maxHistory>
</rollingPolicy>
<!-- 此日志文件只记录warn级别的 -->
<filter class="ch.qos.logback.classic.filter.LevelFilter">
<level>warn</level>
<onMatch>ACCEPT</onMatch>
<onMismatch>DENY</onMismatch>
</filter>
</appender>
<!-- 时间滚动输出 level为 ERROR 日志 -->
<appender name="ERROR_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
<!-- 正在记录的日志文件的路径及文件名 -->
<file>${log.path}/log_error.log</file>
<!--日志文件输出格式-->
<encoder>
<pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n</pattern>
<charset>UTF-8</charset> <!-- 此处设置字符集 -->
</encoder>
<!-- 日志记录器的滚动策略，按日期，按大小记录 -->
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<fileNamePattern>${log.path}/error/log-error-%d{yyyy-MM-dd}.%i.log</fileNamePattern>
<timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>100MB</maxFileSize>
</timeBasedFileNamingAndTriggeringPolicy>
<!--日志文件保留天数-->
<maxHistory>15</maxHistory>
</rollingPolicy>
<!-- 此日志文件只记录ERROR级别的 -->
<filter class="ch.qos.logback.classic.filter.LevelFilter">
<level>ERROR</level>
<onMatch>ACCEPT</onMatch>
<onMismatch>DENY</onMismatch>
</filter>
</appender>
<!--
<logger>用来设置某一个包或者具体的某一个类的日志打印级别、以及指定<appender>。
<logger>仅有一个name属性，
一个可选的level和一个可选的activity属性。
name:用来指定受此logger约束的某一个包或者具体的某一个类。
level:用来设置打印级别，大小写无关：TRACE, DEBUG, INFO, WARN, ERROR, ALL 和 OFF，
如果未设置此属性，那么当前logger将会继承上级的级别。
-->
<!--
使用mybatis的时候，sql语句是debug下才会打印，而这里我们只配置了info，所以想要查看sql语句的话，有以下两种操作：
第一种把<root level="INFO">改成<root level="DEBUG">这样就会打印sql，不过这样日志那边会出现很多其他消息
第二种就是单独给mapper下目录配置DEBUG模式，代码如下，这样配置sql语句会打印，其他还是正常DEBUG级别：
-->
<!--开发环境:打印控制台-->
<springProfile name="dev">
<!--可以输出项目中的debug日志，包括mybatis的sql日志-->
<logger name="com.llw" level="INFO" />
<!--
root节点是必选节点，用来指定最基础的日志输出级别，只有一个level属性
level:用来设置打印级别，大小写无关：TRACE, DEBUG, INFO, WARN, ERROR, ALL 和 OFF，默认是DEBUG
可以包含零个或多个appender元素。
-->
<root level="INFO">
<appender-ref ref="CONSOLE" />
<appender-ref ref="INFO_FILE" />
<appender-ref ref="WARN_FILE" />
<appender-ref ref="ERROR_FILE" />
</root>
</springProfile>
<!--生产环境:输出到文件-->
<springProfile name="pro">
<root level="INFO">
<appender-ref ref="CONSOLE" />
<appender-ref ref="DEBUG_FILE" />
<appender-ref ref="INFO_FILE" />
<appender-ref ref="ERROR_FILE" />
<appender-ref ref="WARN_FILE" />
</root>
</springProfile>
</configuration>

77
blue-star/back/service/service_cms/src/test/java/com/llw/test/cms/CodeGenerator.java
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package com.llw.test.cms;
import com.baomidou.mybatisplus.annotation.DbType;
import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.generator.AutoGenerator;
import com.baomidou.mybatisplus.generator.config.DataSourceConfig;
import com.baomidou.mybatisplus.generator.config.GlobalConfig;
import com.baomidou.mybatisplus.generator.config.PackageConfig;
import com.baomidou.mybatisplus.generator.config.StrategyConfig;
import com.baomidou.mybatisplus.generator.config.rules.DateType;
import com.baomidou.mybatisplus.generator.config.rules.NamingStrategy;
import org.junit.Test;
/**
* @author
* @since 2018/12/13
*/
public class CodeGenerator {
@Test
public void run() {
// 1、创建代码生成器
AutoGenerator mpg = new AutoGenerator();
// 2、全局配置
GlobalConfig gc = new GlobalConfig();
// String projectPath = System.getProperty("user.dir");
gc.setOutputDir("E:\\Java\\blue_stare\\service\\service_cms" + "/src/main/java");
gc.setAuthor("李亮文");
gc.setOpen(false); //生成后是否打开资源管理器
gc.setFileOverride(false); //重新生成时文件是否覆盖
gc.setServiceName("%sService"); //去掉Service接口的首字母I
gc.setIdType(IdType.ID_WORKER_STR); //主键策略
gc.setDateType(DateType.ONLY_DATE);//定义生成的实体类中日期类型
gc.setSwagger2(true);//开启Swagger2模式
mpg.setGlobalConfig(gc);
// 3、数据源配置
DataSourceConfig dsc = new DataSourceConfig();
dsc.setUrl("jdbc:mysql://localhost:3306/blue_star?serverTimezone=GMT%2B8");
dsc.setDriverName("com.mysql.cj.jdbc.Driver");
dsc.setUsername("root");
dsc.setPassword("mysqladmin");
dsc.setDbType(DbType.MYSQL);
mpg.setDataSource(dsc);
// 4、包配置
PackageConfig pc = new PackageConfig();
pc.setModuleName("cms"); //模块名
pc.setParent("com.llw");
pc.setController("controller");
pc.setEntity("domain");
pc.setService("service");
pc.setMapper("mapper");
mpg.setPackageInfo(pc);
// 5、策略配置
StrategyConfig strategy = new StrategyConfig();
strategy.setInclude("crm_banner");
strategy.setNaming(NamingStrategy.underline_to_camel);//数据库表映射到实体的命名策略
strategy.setTablePrefix(pc.getModuleName() + "_"); //生成实体时去掉表前缀
strategy.setColumnNaming(NamingStrategy.underline_to_camel);//数据库表字段映射到实体的命名策略
strategy.setEntityLombokModel(true); // lombok 模型 @Accessors(chain = true) setter链式操作
strategy.setRestControllerStyle(true); //restful api风格控制器
strategy.setControllerMappingHyphenStyle(true); //url中驼峰转连字符
mpg.setStrategy(strategy);
// 6、执行
mpg.execute();
}
}

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blue-star/back/service/service_edu/pom.xml
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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<artifactId>service</artifactId>
<groupId>com.llw</groupId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>service_edu</artifactId>
<dependencies>
<dependency>
<groupId>com.llw</groupId>
<artifactId>common_utils</artifactId>
<version>0.0.1-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>com.llw</groupId>
<artifactId>service_base</artifactId>
<version>0.0.1-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>easyexcel</artifactId>
<version>2.1.1</version>
</dependency>
</dependencies>
</project>

36
blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/EduApplication.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: EduApplication
* Author: Caesar
* Date: 2020-11-25 15:11
* Description:
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.eduservice;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import org.springframework.cloud.openfeign.EnableFeignClients;
import org.springframework.context.annotation.ComponentScan;
/**
* 〈一句话功能简述〉<br>
* 〈〉
*
* @author Caesar
* @create 2020-11-25
* @since 1.0.0
*/
@SpringBootApplication
@EnableDiscoveryClient //服务注册
@EnableFeignClients //服务调用
@ComponentScan(basePackages = {"com.llw"})
public class EduApplication {
public static void main(String[] args) {
SpringApplication.run(EduApplication.class,args);
}
}

41
blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/client/VodClient.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: VodClient
* Author: 李亮文
* Date: 2020-12-18 23:25
* Description: 视频客户端
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.eduservice.client;
import com.llw.commonutils.vo.R;
import com.llw.eduservice.client.impl.VodFileDegradeFeignClient;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.stereotype.Component;
import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestParam;
import java.util.List;
/**
* 〈一句话功能简述〉<br>
* 〈视频客户端〉
*
* @author 李亮文
* @create 2020-12-18
* @since 1.0.0
*/
@FeignClient(name = "service-vod",fallback = VodFileDegradeFeignClient.class)
@Component
public interface VodClient {
//删除一个视频
@DeleteMapping("/eduvod/video/delete/{videoId}")
public R deleteById(@PathVariable("videoId") String videoId);
//删除多个视频
@DeleteMapping(value = "/eduvod/video/delete")
public R deleteByIds(@RequestParam("videoIds") List<String> videoIds);
}

40
blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/client/impl/VodFileDegradeFeignClient.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: VodFileDegradeFeignClient
* Author: 李亮文
* Date: 2020-12-19 13:34
* Description: 熔断器
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.eduservice.client.impl;
import com.llw.commonutils.vo.R;
import com.llw.eduservice.client.VodClient;
import org.springframework.stereotype.Component;
import java.util.List;
/**
* 〈一句话功能简述〉<br>
* 〈熔断器〉
*
* @author 李亮文
* @create 2020-12-19
* @since 1.0.0
*/
@Component
public class VodFileDegradeFeignClient implements VodClient {
@Override
public R deleteById(String videoId) {
return R.error();
}
@Override
public R deleteByIds(List<String> videoIds) {
return R.error();
}
}

60
blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/config/MyConfig.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: MyConfig
* Author: Caesar
* Date: 2020-11-25 15:11
* Description:
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.eduservice.config;
import com.baomidou.mybatisplus.core.injector.ISqlInjector;
import com.baomidou.mybatisplus.extension.injector.LogicSqlInjector;
import com.baomidou.mybatisplus.extension.plugins.PaginationInterceptor;
import com.baomidou.mybatisplus.extension.plugins.PerformanceInterceptor;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Profile;
/**
* 〈一句话功能简述〉<br>
* 〈〉
*
* @author Caesar
* @create 2020-11-25
* @since 1.0.0
*/
@Configuration
@MapperScan("com.llw.eduservice.mapper")
public class MyConfig {
/**
* SQL 执行性能分析插件
* 开发环境使用，线上不推荐。 maxTime 指的是 sql 最大执行时长
*/
@Bean
@Profile({"dev","test"})// 设置 dev test 环境开启
public PerformanceInterceptor performanceInterceptor() {
PerformanceInterceptor performanceInterceptor = new PerformanceInterceptor();
performanceInterceptor.setMaxTime(1000);//ms，超过此处设置的ms则sql不执行
performanceInterceptor.setFormat(true);
return performanceInterceptor;
}
/**
* 逻辑删除插件
*/
@Bean
public ISqlInjector sqlInjector() {
return new LogicSqlInjector();
}
/**
* 分页插件
*/
@Bean
public PaginationInterceptor paginationInterceptor() {
return new PaginationInterceptor();
}
}

134
blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/controller/EduChapterController.java
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package com.llw.eduservice.controller;
import com.llw.commonutils.vo.R;
import com.llw.eduservice.domain.EduChapter;
import com.llw.eduservice.domain.EduVideo;
import com.llw.eduservice.domain.vo.ChapterVo;
import com.llw.eduservice.service.EduChapterService;
import com.llw.eduservice.service.EduVideoService;
import com.llw.servicebase.exception.MyException;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import java.util.List;
/**
* <p>
* 课程 前端控制器
* </p>
*
* @author 李亮文
* @since 2020-12-06
*/
@RestController
@RequestMapping("/eduservice/chapter")
@CrossOrigin
@Api(value = "章节控制器")
public class EduChapterController {
@Autowired
private EduChapterService eduChapterService;
@Autowired
private EduVideoService eduVideoService;
@GetMapping("find/{courseId}")
@ApiOperation(value = "查询课程章节")
public R getChaptersByCourseId(
@ApiParam(value = "课程id")
@PathVariable String courseId
){
List<ChapterVo> chapterVos = eduChapterService.nestedList(courseId);
return R.ok().data("items",chapterVos);
}
@PostMapping("add/{courseId}")
@ApiOperation(value = "新增章节")
public R add(
@ApiParam(value = "章节小节（json对象）")
@RequestBody List<ChapterVo> chapterVos,
@ApiParam(value = "课程id")
@PathVariable String courseId
){
System.out.println(chapterVos);
eduChapterService.addChapter(courseId,chapterVos);
return R.ok();
}
@PostMapping("addChapter")
public R addChapter(
@ApiParam(value = "课程章节")
@RequestBody EduChapter eduChapter
){
boolean save = eduChapterService.save(eduChapter);
if(save){
return R.ok();
}
throw new MyException(20001,"添加章节失败");
}
@ApiOperation(value = "修改章节")
@PutMapping("update/{chapterId}")
public R updateChapter(
@ApiParam(value = "章节id")
@PathVariable String chapterId,
@ApiParam(value = "课程章节")
@RequestBody EduChapter eduChapter
){
eduChapter.setId(chapterId);
boolean b = eduChapterService.updateById(eduChapter);
if(b){
return R.ok();
}
throw new MyException(20001,"更新章节失败");
}
@DeleteMapping("deleteChapter/{chapterId}")
public R deleteChapter(
@ApiParam(value = "章节id")
@PathVariable String chapterId
){
eduChapterService.deleteChapterAndVideoByChapterId(chapterId);
return R.ok();
}
@DeleteMapping("deleteVideo/{videoId}")
public R deleteVideo(
@ApiParam("小节id")
@PathVariable String videoId
){
eduChapterService.deleteVideoById(videoId);
return R.ok();
}
@PutMapping("updateVideo")
public R updateVideo(
@RequestBody EduVideo eduVideo
){
boolean b = eduVideoService.updateById(eduVideo);
return b ? R.ok():R.error();
}
@GetMapping("getChapter/{id}")
public R getChapterById(
@ApiParam(value = "章节id")
@PathVariable String id
){
EduChapter eduChapter = eduChapterService.getById(id);
return eduChapter==null ? R.error() : R.ok().data("item",eduChapter);
}
@GetMapping("getVideo/{id}")
public R getVideoById(
@ApiParam(value = "章节id")
@PathVariable String id
){
EduVideo eduVideo = eduVideoService.getById(id);
return eduVideo==null ? R.error() : R.ok().data("item",eduVideo);
}
@PostMapping("addVideo")
public R addVideo(
@RequestBody EduVideo eduVideo
){
boolean b = eduVideoService.save(eduVideo);
return b ? R.ok() : R.error();
}
}

21
blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/controller/EduCommentController.java
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package com.llw.eduservice.controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
/**
* <p>
* 评论 前端控制器
* </p>
*
* @author 李亮文
* @since 2020-12-14
*/
@RestController
@RequestMapping("/eduservice/edu-comment")
public class EduCommentController {
}

21
blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/controller/EduCourseCollectController.java
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package com.llw.eduservice.controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
/**
* <p>
* 课程收藏 前端控制器
* </p>
*
* @author 李亮文
* @since 2020-12-14
*/
@RestController
@RequestMapping("/eduservice/edu-course-collect")
public class EduCourseCollectController {
}

129
blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/controller/EduCourseController.java
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package com.llw.eduservice.controller;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.llw.commonutils.vo.R;
import com.llw.eduservice.domain.EduCourse;
import com.llw.eduservice.domain.EduCourseDescription;
import com.llw.eduservice.domain.query.HomeCourseQuery;
import com.llw.eduservice.domain.vo.CourseInfo;
import com.llw.eduservice.domain.vo.CourseInfoForm;
import com.llw.eduservice.domain.vo.CourseQuery;
import com.llw.eduservice.service.EduCourseService;
import com.llw.eduservice.service.impl.EduCourseDescriptionServiceImpl;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import java.util.List;
/**
* <p>
* 课程 前端控制器
* </p>
*
* @author 李亮文
* @since 2020-12-06
*/
@RestController
@RequestMapping("/eduservice/course")
@CrossOrigin
public class EduCourseController {
@Autowired
private EduCourseService eduCourseService;
@Autowired
private EduCourseDescriptionServiceImpl descriptionService;
@PostMapping("save")
public R save(@RequestBody CourseInfoForm courseInfo){
String id = eduCourseService.saveCourseInfo(courseInfo);
return R.ok().data("id",id);
}
@GetMapping("find/{courseId}")
public R getCourseByCourseId(
@ApiParam(value = "课程id")
@PathVariable String courseId
){
CourseInfoForm courseInfoForm = eduCourseService.getCourseVo(courseId);
return R.ok().data("item",courseInfoForm);
}
@ApiOperation(value = "更新课程及其简介")
@PutMapping("{courseId}")
public R updateCourse(
@PathVariable String courseId,
@RequestBody CourseInfoForm courseInfoForm
){
eduCourseService.updateCourseAndDes(courseId,courseInfoForm);
return R.ok();
}
@PostMapping("getCourseInfo/{courseId}")
public R getCourseInfo(
@PathVariable String courseId
){
CourseInfo courseInfo = eduCourseService.getCourseInfo(courseId);
return courseInfo==null ? R.error() : R.ok().data("item",courseInfo);
}
@GetMapping("getCourse/{courseId}")
public R getCourse(
@PathVariable String courseId
){
EduCourse eduCourse = eduCourseService.getById(courseId);
return eduCourse==null ? R.error() : R.ok().data("item",eduCourse);
}
@ApiOperation(value = "分页课程列表")
@GetMapping("{page}/{limit}")
public R pageQuery(
@ApiParam(name = "page", value = "当前页码", required = true)
@PathVariable Long page,
@ApiParam(name = "limit", value = "每页记录数", required = true)
@PathVariable Long limit,
@ApiParam(name = "courseQuery", value = "查询对象", required = false)
CourseQuery courseQuery){
return eduCourseService.pageList(page,limit,courseQuery);
}
@DeleteMapping("delete/{id}")
public R delete(
@PathVariable String id
){
eduCourseService.deleteById(id);
return R.ok();
}
@GetMapping("getHotCourse")
public R getHotCourse(){
QueryWrapper<EduCourse> wrapper = new QueryWrapper<>();
wrapper.eq("status","Normal");
wrapper.orderByDesc("view_count","buy_count","gmt_create");
wrapper.last("limit 8");
List<EduCourse> list = eduCourseService.list(wrapper);
return R.ok().data("items",list);
}
@ApiOperation(value = "前台分页课程列表")
@GetMapping("pageList/{page}/{limit}")
public R pageList(
@ApiParam(name = "page", value = "当前页码", required = true)
@PathVariable Long page,
@ApiParam(name = "limit", value = "每页记录数", required = true)
@PathVariable Long limit,
@ApiParam(name = "courseQuery", value = "查询对象", required = false)
HomeCourseQuery courseQuery){
return eduCourseService.homePageList(page,limit,courseQuery);
}
@GetMapping("getDes/{courseId}")
public R getDesc(@PathVariable String courseId){
EduCourseDescription eduCourseDescription = descriptionService.getById(courseId);
return R.ok().data("item",eduCourseDescription);
}
@GetMapping("getCourseByTeacherId/{teacherId}")
public R getCourseByTeacherId(@PathVariable String teacherId){
QueryWrapper<EduCourse> wrapper = new QueryWrapper<>();
wrapper.eq("teacher_id",teacherId);
List<EduCourse> courses = eduCourseService.list(wrapper);
return R.ok().data("items",courses);
}
}

39
blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/controller/EduLoginController.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: EduLoginController
* Author: Caesar
* Date: 2020-11-30 23:16
* Description: 登录控制器
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.eduservice.controller;
import com.llw.commonutils.vo.R;
import org.springframework.web.bind.annotation.*;
/**
* 〈一句话功能简述〉<br>
* 〈登录控制器〉
*
* @author Caesar
* @create 2020-11-30
* @since 1.0.0
*/
@RestController
@RequestMapping("eduservice/user")
@CrossOrigin
public class EduLoginController {
@PostMapping("login")
public R login(){
return R.ok().data("token","admin");
}
@GetMapping("info")
public R info(){
return R.ok().data("roles","[admin]").data("name","admin").data("avatar","https://ss0.bdstatic.com/70cFvHSh_Q1YnxGkpoWK1HF6hhy/it/u=3432627115,2855394237&fm=26&gp=0.jpg");
}
}

42
blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/controller/EduSubjectController.java
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package com.llw.eduservice.controller;
import com.llw.commonutils.vo.R;
import com.llw.eduservice.domain.vo.SubjectData;
import com.llw.eduservice.service.EduSubjectService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.CrossOrigin;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;
import java.util.List;
/**
* <p>
* 课程科目 前端控制器
* </p>
*
* @author 李亮文
* @since 2020-12-05
*/
@RestController
@RequestMapping("/eduservice/subject")
@CrossOrigin
public class EduSubjectController {
@Autowired
private EduSubjectService subjectService;
@PostMapping("add")
public R save(MultipartFile file){
subjectService.save(file);
return R.ok();
}
@PostMapping("list")
public R getSubjectTree(){
List<SubjectData> subjectDataList = subjectService.getSubjectTree();
return R.ok().data("items",subjectDataList);
}
}

100
blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/controller/EduTeacherController.java
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package com.llw.eduservice.controller;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.llw.commonutils.vo.R;
import com.llw.eduservice.domain.EduTeacher;
import com.llw.eduservice.query.TeacherQuery;
import com.llw.eduservice.service.EduTeacherService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import java.util.List;
/**
* <p>
* 讲师 前端控制器
* </p>
*
* @author 李亮文
* @since 2020-11-25
*/
@CrossOrigin
@RestController
@RequestMapping("/eduservice/teacher")
@Api("高级讲师管理")
public class EduTeacherController {
@Autowired
private EduTeacherService eduTeacherService;
@ApiOperation("查询所有讲师")
@GetMapping("findAll")
public R findAll(){
List<EduTeacher> list = eduTeacherService.list(null);
return list!=null ? R.ok().data("items",list) : R.error();
}
@DeleteMapping("delete/{id}")
@ApiOperation("根据ID删除讲师")
public R removeById(
@ApiParam(name="id",value = "讲师id",required = true) @PathVariable String id
){
return eduTeacherService.removeById(id) ? R.ok() : R.error();
}
@ApiOperation(value = "分页讲师列表")
@PostMapping("getTeacherListByOption/{page}/{limit}")
public R pageList(
@ApiParam(name = "page", value = "当前页码", required = true)
@PathVariable Long page,
@ApiParam(name = "limit", value = "每页记录数", required = true)
@PathVariable Long limit,
@ApiParam(name = "teacherQuery", value = "查询对象", required = true)
@RequestBody(required = false) TeacherQuery teacherQuery
){
return eduTeacherService.pageList(page,limit,teacherQuery);
}
@ApiOperation(value = "新增讲师")
@PostMapping("save")
public R save(
@ApiParam(name = "teacher",value = "讲师信息",required = true)
@RequestBody EduTeacher teacher
){
boolean save = eduTeacherService.save(teacher);
return save ? R.ok() : R.error();
}
@ApiOperation("根据讲师id查询讲师")
@GetMapping("{id}")
public R findOne(
@ApiParam(name = "id",value = "讲师id",required = true)
@PathVariable String id
){
EduTeacher teacher = eduTeacherService.getById(id);
return teacher!=null ? R.ok().data("item",teacher) : R.error();
}
@ApiOperation("根据id修改讲师")
@PutMapping("update")
public R update(
@ApiParam(name = "teacher",value = "讲师对象",required = true)
@RequestBody EduTeacher teacher
){
boolean b = eduTeacherService.updateById(teacher);
return b ? R.ok(): R.error();
}
@GetMapping("getHotTeacher")
public R getHotTeacher(){
QueryWrapper<EduTeacher> wrapper = new QueryWrapper<>();
wrapper.orderByDesc("sort");
wrapper.last("limit 4");
List<EduTeacher> list = eduTeacherService.list(wrapper);
return R.ok().data("items",list);
}
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/controller/EduVideoController.java
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package com.llw.eduservice.controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
/**
* <p>
* 课程视频 前端控制器
* </p>
*
* @author 李亮文
* @since 2020-12-06
*/
@RestController
@RequestMapping("/eduservice/edu-video")
public class EduVideoController {
}

54
blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/domain/EduChapter.java
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package com.llw.eduservice.domain;
import com.baomidou.mybatisplus.annotation.FieldFill;
import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.annotation.TableField;
import com.baomidou.mybatisplus.annotation.TableId;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.experimental.Accessors;
import java.io.Serializable;
import java.util.Date;
/**
* <p>
* 课程
* </p>
*
* @author 李亮文
* @since 2020-12-06
*/
@Data
@EqualsAndHashCode(callSuper = false)
@Accessors(chain = true)
@ApiModel(value="EduChapter对象", description="课程")
public class EduChapter implements Serializable {
private static final long serialVersionUID = 1L;
@ApiModelProperty(value = "章节ID")
@TableId(value = "id", type = IdType.ID_WORKER_STR)
private String id;
@ApiModelProperty(value = "课程ID")
private String courseId;
@ApiModelProperty(value = "章节名称")
private String title;
@ApiModelProperty(value = "显示排序")
private Integer sort;
@ApiModelProperty(value = "创建时间")
@TableField(fill = FieldFill.INSERT)
private Date gmtCreate;
@ApiModelProperty(value = "更新时间")
@TableField(fill = FieldFill.INSERT_UPDATE)
private Date gmtModified;
}

61
blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/domain/EduComment.java
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package com.llw.eduservice.domain;
import com.baomidou.mybatisplus.annotation.IdType;
import java.util.Date;
import com.baomidou.mybatisplus.annotation.TableId;
import java.io.Serializable;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.experimental.Accessors;
/**
* <p>
* 评论
* </p>
*
* @author 李亮文
* @since 2020-12-14
*/
@Data
@EqualsAndHashCode(callSuper = false)
@Accessors(chain = true)
@ApiModel(value="EduComment对象", description="评论")
public class EduComment implements Serializable {
private static final long serialVersionUID = 1L;
@ApiModelProperty(value = "讲师ID")
@TableId(value = "id", type = IdType.ID_WORKER_STR)
private String id;
@ApiModelProperty(value = "课程id")
private String courseId;
@ApiModelProperty(value = "讲师id")
private String teacherId;
@ApiModelProperty(value = "会员id")
private String memberId;
@ApiModelProperty(value = "会员昵称")
private String nickname;
@ApiModelProperty(value = "会员头像")
private String avatar;
@ApiModelProperty(value = "评论内容")
private String content;
@ApiModelProperty(value = "逻辑删除 1（true）已删除， 0（false）未删除")
private Boolean isDeleted;
@ApiModelProperty(value = "创建时间")
private Date gmtCreate;
@ApiModelProperty(value = "更新时间")
private Date gmtModified;
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/domain/EduCourse.java
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package com.llw.eduservice.domain;
import com.baomidou.mybatisplus.annotation.FieldFill;
import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.annotation.TableField;
import com.baomidou.mybatisplus.annotation.TableId;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.experimental.Accessors;
import java.io.Serializable;
import java.math.BigDecimal;
import java.util.Date;
/**
* <p>
* 课程
* </p>
*
* @author 李亮文
* @since 2020-12-06
*/
@Data
@EqualsAndHashCode(callSuper = false)
@Accessors(chain = true)
@ApiModel(value="EduCourse对象", description="课程")
public class EduCourse implements Serializable {
private static final long serialVersionUID = 1L;
@ApiModelProperty(value = "课程ID")
@TableId(value = "id", type = IdType.ID_WORKER_STR)
private String id;
@ApiModelProperty(value = "课程讲师ID")
private String teacherId;
@ApiModelProperty(value = "课程专业ID")
private String subjectId;
@ApiModelProperty(value = "课程专业父级ID")
private String subjectParentId;
@ApiModelProperty(value = "课程标题")
private String title;
@ApiModelProperty(value = "课程销售价格，设置为0则可免费观看")
private BigDecimal price;
@ApiModelProperty(value = "总课时")
private Integer lessonNum;
@ApiModelProperty(value = "课程封面图片路径")
private String cover;
@ApiModelProperty(value = "销售数量")
private Long buyCount;
@ApiModelProperty(value = "浏览数量")
private Long viewCount;
@ApiModelProperty(value = "乐观锁")
private Long version;
@ApiModelProperty(value = "课程状态 Draft未发布 Normal已发布")
private String status;
@ApiModelProperty(value = "逻辑删除 1（true）已删除， 0（false）未删除")
private Integer isDeleted;
@ApiModelProperty(value = "创建时间")
@TableField(fill = FieldFill.INSERT)
private Date gmtCreate;
@ApiModelProperty(value = "更新时间")
@TableField(fill = FieldFill.INSERT_UPDATE)
private Date gmtModified;
}

49
blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/domain/EduCourseCollect.java
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package com.llw.eduservice.domain;
import com.baomidou.mybatisplus.annotation.IdType;
import java.util.Date;
import com.baomidou.mybatisplus.annotation.TableId;
import java.io.Serializable;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.experimental.Accessors;
/**
* <p>
* 课程收藏
* </p>
*
* @author 李亮文
* @since 2020-12-14
*/
@Data
@EqualsAndHashCode(callSuper = false)
@Accessors(chain = true)
@ApiModel(value="EduCourseCollect对象", description="课程收藏")
public class EduCourseCollect implements Serializable {
private static final long serialVersionUID = 1L;
@ApiModelProperty(value = "收藏ID")
@TableId(value = "id", type = IdType.ID_WORKER_STR)
private String id;
@ApiModelProperty(value = "课程讲师ID")
private String courseId;
@ApiModelProperty(value = "课程专业ID")
private String memberId;
@ApiModelProperty(value = "逻辑删除 1（true）已删除， 0（false）未删除")
private Integer isDeleted;
@ApiModelProperty(value = "创建时间")
private Date gmtCreate;
@ApiModelProperty(value = "更新时间")
private Date gmtModified;
}

48
blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/domain/EduCourseDescription.java
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package com.llw.eduservice.domain;
import com.baomidou.mybatisplus.annotation.FieldFill;
import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.annotation.TableField;
import com.baomidou.mybatisplus.annotation.TableId;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.experimental.Accessors;
import java.io.Serializable;
import java.util.Date;
/**
* <p>
* 课程简介
* </p>
*
* @author 李亮文
* @since 2020-12-06
*/
@Data
@EqualsAndHashCode(callSuper = false)
@Accessors(chain = true)
@ApiModel(value="EduCourseDescription对象", description="课程简介")
public class EduCourseDescription implements Serializable {
private static final long serialVersionUID = 1L;
@ApiModelProperty(value = "课程ID")
@TableId(value = "id", type = IdType.INPUT)
private String id;
@ApiModelProperty(value = "课程简介")
private String description;
@ApiModelProperty(value = "创建时间")
@TableField(fill = FieldFill.INSERT)
private Date gmtCreate;
@ApiModelProperty(value = "更新时间")
@TableField(fill = FieldFill.INSERT_UPDATE)
private Date gmtModified;
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/domain/EduSubject.java
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package com.llw.eduservice.domain;
import com.baomidou.mybatisplus.annotation.FieldFill;
import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.annotation.TableField;
import com.baomidou.mybatisplus.annotation.TableId;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.experimental.Accessors;
import java.io.Serializable;
import java.util.Date;
/**
* <p>
* 课程科目
* </p>
*
* @author 李亮文
* @since 2020-12-05
*/
@Data
@EqualsAndHashCode(callSuper = false)
@Accessors(chain = true)
@ApiModel(value="EduSubject对象", description="课程科目")
public class EduSubject implements Serializable {
private static final long serialVersionUID = 1L;
@ApiModelProperty(value = "课程类别ID")
@TableId(value = "id", type = IdType.ID_WORKER_STR)
private String id;
@ApiModelProperty(value = "类别名称")
private String title;
@ApiModelProperty(value = "父ID")
private String parentId;
@ApiModelProperty(value = "排序字段")
private Integer sort;
@ApiModelProperty(value = "创建时间")
@TableField(fill = FieldFill.INSERT)
private Date gmtCreate;
@ApiModelProperty(value = "更新时间")
@TableField(fill = FieldFill.INSERT_UPDATE)
private Date gmtModified;
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/domain/EduTeacher.java
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package com.llw.eduservice.domain;
import com.baomidou.mybatisplus.annotation.*;
import java.util.Date;
import java.io.Serializable;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.experimental.Accessors;
/**
* <p>
* 讲师
* </p>
*
* @author 李亮文
* @since 2020-11-25
*/
@Data
@EqualsAndHashCode(callSuper = false)
@Accessors(chain = true)
@ApiModel(value="EduTeacher对象", description="讲师")
public class EduTeacher implements Serializable {
private static final long serialVersionUID = 1L;
@ApiModelProperty(value = "讲师ID")
@TableId(value = "id", type = IdType.ID_WORKER_STR)
private String id;
@ApiModelProperty(value = "讲师姓名")
private String name;
@ApiModelProperty(value = "讲师简介")
private String intro;
@ApiModelProperty(value = "讲师资历,一句话说明讲师")
private String career;
@ApiModelProperty(value = "头衔 1高级讲师 2首席讲师")
private Integer level;
@ApiModelProperty(value = "讲师头像")
private String avatar;
@ApiModelProperty(value = "排序")
private Integer sort;
@TableLogic
@ApiModelProperty(value = "逻辑删除 1（true）已删除， 0（false）未删除")
private Boolean isDeleted;
@ApiModelProperty(value = "创建时间")
@TableField(fill = FieldFill.INSERT)
private Date gmtCreate;
@ApiModelProperty(value = "更新时间")
@TableField(fill = FieldFill.INSERT_UPDATE)
private Date gmtModified;
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/domain/EduVideo.java
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package com.llw.eduservice.domain;
import com.baomidou.mybatisplus.annotation.FieldFill;
import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.annotation.TableField;
import com.baomidou.mybatisplus.annotation.TableId;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.experimental.Accessors;
import java.io.Serializable;
import java.util.Date;
/**
* <p>
* 课程视频
* </p>
*
* @author 李亮文
* @since 2020-12-06
*/
@Data
@EqualsAndHashCode(callSuper = false)
@Accessors(chain = true)
@ApiModel(value="EduVideo对象", description="课程视频")
public class EduVideo implements Serializable {
private static final long serialVersionUID = 1L;
@ApiModelProperty(value = "视频ID")
@TableId(value = "id", type = IdType.ID_WORKER_STR)
private String id;
@ApiModelProperty(value = "课程ID")
private String courseId;
@ApiModelProperty(value = "章节ID")
private String chapterId;
@ApiModelProperty(value = "节点名称")
private String title;
@ApiModelProperty(value = "云端视频资源")
private String videoSourceId;
@ApiModelProperty(value = "原始文件名称")
private String videoOriginalName;
@ApiModelProperty(value = "排序字段")
private Integer sort;
@ApiModelProperty(value = "播放次数")
private Long playCount;
@ApiModelProperty(value = "是否可以试听：0收费 1免费")
private Boolean isFree;
@ApiModelProperty(value = "视频时长（秒）")
private Float duration;
@ApiModelProperty(value = "Empty未上传 TransCoding转码中 Normal正常")
private String status;
@ApiModelProperty(value = "视频源文件大小（字节）")
private Long size;
@ApiModelProperty(value = "乐观锁")
private Long version;
@ApiModelProperty(value = "创建时间")
@TableField(fill = FieldFill.INSERT)
private Date gmtCreate;
@ApiModelProperty(value = "更新时间")
@TableField(fill = FieldFill.INSERT_UPDATE)
private Date gmtModified;
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/domain/excel/Subject.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: Subject
* Author: Caesar
* Date: 2020-12-05 14:44
* Description:
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.eduservice.domain.excel;
import com.alibaba.excel.annotation.ExcelProperty;
import lombok.Data;
/**
* 〈一句话功能简述〉<br>
* 〈〉
*
* @author Caesar
* @create 2020-12-05
* @since 1.0.0
*/
@Data
public class Subject {
@ExcelProperty(index = 0)
private String oneSubject;
//设置列对应的属性
@ExcelProperty(index = 1)
private String twoSubject;
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/domain/query/HomeCourseQuery.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: HomeCourseQuery
* Author: 李亮文
* Date: 2020-12-21 19:35
* Description: 前台系统查询对象
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.eduservice.domain.query;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
/**
* 〈一句话功能简述〉<br>
* 〈前台系统查询对象〉
*
* @author 李亮文
* @create 2020-12-21
* @since 1.0.0
*/
@Data
public class HomeCourseQuery {
@ApiModelProperty(value = "二级类别id")
private String subjectId;
private boolean viewCount;
private int price;
private boolean gmtCreate;
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/domain/vo/ChapterVo.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: ChapterVo
* Author: Caesar
* Date: 2020-12-07 23:04
* Description: 章节前端显示
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.eduservice.domain.vo;
import lombok.Data;
import java.util.ArrayList;
import java.util.List;
/**
* 〈一句话功能简述〉<br>
* 〈章节前端显示〉
*
* @author Caesar
* @create 2020-12-07
* @since 1.0.0
*/
@Data
public class ChapterVo{
//章节id
private String id;
//章节名称
private String title;
//章节所包含的小节
private List<VideoVo> children = new ArrayList<>();
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/domain/vo/CourseInfo.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: CourseInfo
* Author: 李亮文
* Date: 2020-12-11 22:44
* Description: 课程最终发布信息vo对象
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.eduservice.domain.vo;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import java.math.BigDecimal;
/**
* 〈一句话功能简述〉<br>
* 〈课程最终发布信息vo对象〉
*
* @author 李亮文
* @create 2020-12-11
* @since 1.0.0
*/
@Data
public class CourseInfo {
@ApiModelProperty(value = "课程ID")
private String id;
@ApiModelProperty(value = "课程标题")
private String title;
@ApiModelProperty(value = "课程销售价格，设置为0则可免费观看")
private BigDecimal price;
@ApiModelProperty(value = "总课时")
private Integer lessonNum;
@ApiModelProperty(value = "课程封面图片路径")
private String cover;
@ApiModelProperty(value = "讲师姓名")
private String teacherName;
@ApiModelProperty(value = "课程一级分类")
private String parentSubject;
@ApiModelProperty(value = "课程二级分类")
private String subject;
@ApiModelProperty(value = "课程描述")
private String description;
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/domain/vo/CourseInfoForm.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: CourseInfoForm
* Author: Caesar
* Date: 2020-12-06 15:28
* Description: 接收课程信息
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.eduservice.domain.vo;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import java.math.BigDecimal;
/**
* 〈一句话功能简述〉<br>
* 〈接收课程信息〉
*
* @author Caesar
* @create 2020-12-06
* @since 1.0.0
*/
@Data
public class CourseInfoForm {
private static final long serialVersionUID = 1L;
@ApiModelProperty(value = "课程讲师ID")
private String teacherId;
@ApiModelProperty(value = "课程专业ID")
private String subjectId;
@ApiModelProperty(value = "课程专业父级ID")
private String subjectParentId;
@ApiModelProperty(value = "课程标题")
private String title;
@ApiModelProperty(value = "课程销售价格，设置为0则可免费观看")
private BigDecimal price;
@ApiModelProperty(value = "课程简介")
private String description;
@ApiModelProperty(value = "总课时")
private Integer lessonNum;
@ApiModelProperty(value = "课程封面图片路径")
private String cover;
@ApiModelProperty(value = "销售数量")
private Long buyCount;
@ApiModelProperty(value = "浏览数量")
private Long viewCount;
@ApiModelProperty(value = "乐观锁")
private Long version;
@ApiModelProperty(value = "课程状态 Draft未发布 Normal已发布")
private String status;
@ApiModelProperty(value = "逻辑删除 1（true）已删除， 0（false）未删除")
private Integer isDeleted;
}

46
blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/domain/vo/CourseQuery.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: CourseQuery
* Author: 李亮文
* Date: 2020-12-12 00:13
* Description: 查询对象
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.eduservice.domain.vo;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import java.io.Serializable;
/**
* 〈一句话功能简述〉<br>
* 〈查询对象〉
*
* @author 李亮文
* @create 2020-12-12
* @since 1.0.0
*/
@ApiModel(value = "Course查询对象", description = "课程查询对象封装")
@Data
public class CourseQuery implements Serializable {
private static final long serialVersionUID = 1L;
@ApiModelProperty(value = "课程名称")
private String title;
@ApiModelProperty(value = "讲师id")
private String teacherId;
@ApiModelProperty(value = "一级类别id")
private String subjectParentId;
@ApiModelProperty(value = "二级类别id")
private String subjectId;
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/domain/vo/SubjectData.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: SubjectData
* Author: Caesar
* Date: 2020-12-05 16:04
* Description:
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.eduservice.domain.vo;
import lombok.Data;
import java.util.List;
/**
* 〈一句话功能简述〉<br>
* 〈〉
*
* @author Caesar
* @create 2020-12-05
* @since 1.0.0
*/
@Data
public class SubjectData {
private String id;
private String title;
private List<SubjectData> children;
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/domain/vo/VideoVo.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: VideoVo
* Author: 李亮文
* Date: 2020-12-07 23:04
* Description: 小节前端显示
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.eduservice.domain.vo;
import lombok.Data;
/**
* 〈一句话功能简述〉<br>
* 〈小节前端显示〉
*
* @author李亮文
* @create 2020-12-07
* @since 1.0.0
*/
@Data
public class VideoVo {
private String id;
private String title;
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/listener/ExcelListener.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: ExcelListener
* Author: Caesar
* Date: 2020-12-05 14:55
* Description:
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.eduservice.listener;
import com.alibaba.excel.context.AnalysisContext;
import com.alibaba.excel.event.AnalysisEventListener;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.llw.eduservice.domain.EduSubject;
import com.llw.eduservice.domain.excel.Subject;
import com.llw.eduservice.mapper.EduSubjectMapper;
/**
* 〈一句话功能简述〉<br>
* 〈〉
*
* @author Caesar
* @create 2020-12-05
* @since 1.0.0
*/
public class ExcelListener extends AnalysisEventListener<Subject> {
private EduSubjectMapper mapper;
public ExcelListener() {}
public ExcelListener(EduSubjectMapper mapper) {
this.mapper = mapper;
}
@Override
public void invoke(Subject subject, AnalysisContext analysisContext) {
EduSubject eduSubject = findOneByName(subject.getOneSubject(), "0");
if(eduSubject==null){
eduSubject = new EduSubject();
eduSubject.setParentId("0");
eduSubject.setTitle(subject.getOneSubject());
mapper.insert(eduSubject);
}
String pid = eduSubject.getId();
EduSubject eduSubject1 = findOneByName(subject.getTwoSubject(),pid);
if(eduSubject1==null){
eduSubject1 = new EduSubject();
eduSubject1.setParentId(pid);
eduSubject1.setTitle(subject.getTwoSubject());
mapper.insert(eduSubject1);
}
}
//判断课程分类是否在数据库中
private EduSubject findOneByName(String name,String pid){
QueryWrapper<EduSubject> wrapper = new QueryWrapper<>();
if(!("0".equals(pid))){
wrapper.eq("parent_id",pid);
}
wrapper.eq("title",name);
EduSubject eduSubject = mapper.selectOne(wrapper);
return eduSubject;
}
@Override
public void doAfterAllAnalysed(AnalysisContext analysisContext) {
}
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/mapper/EduChapterMapper.java
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package com.llw.eduservice.mapper;
import com.llw.eduservice.domain.EduChapter;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.springframework.stereotype.Component;
/**
* <p>
* 课程 Mapper 接口
* </p>
*
* @author 李亮文
* @since 2020-12-06
*/
@Component
public interface EduChapterMapper extends BaseMapper<EduChapter> {
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/mapper/EduCommentMapper.java
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package com.llw.eduservice.mapper;
import com.llw.eduservice.domain.EduComment;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.springframework.stereotype.Component;
/**
* <p>
* 评论 Mapper 接口
* </p>
*
* @author 李亮文
* @since 2020-12-14
*/
@Component
public interface EduCommentMapper extends BaseMapper<EduComment> {
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/mapper/EduCourseCollectMapper.java
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package com.llw.eduservice.mapper;
import com.llw.eduservice.domain.EduCourseCollect;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.springframework.stereotype.Component;
/**
* <p>
* 课程收藏 Mapper 接口
* </p>
*
* @author 李亮文
* @since 2020-12-14
*/
@Component
public interface EduCourseCollectMapper extends BaseMapper<EduCourseCollect> {
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/mapper/EduCourseDescriptionMapper.java
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package com.llw.eduservice.mapper;
import com.llw.eduservice.domain.EduCourseDescription;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.springframework.stereotype.Component;
/**
* <p>
* 课程简介 Mapper 接口
* </p>
*
* @author 李亮文
* @since 2020-12-06
*/
@Component
public interface EduCourseDescriptionMapper extends BaseMapper<EduCourseDescription> {
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/mapper/EduCourseMapper.java
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package com.llw.eduservice.mapper;
import com.llw.eduservice.domain.EduCourse;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.llw.eduservice.domain.vo.CourseInfo;
import org.springframework.stereotype.Component;
/**
* <p>
* 课程 Mapper 接口
* </p>
*
* @author 李亮文
* @since 2020-12-06
*/
@Component
public interface EduCourseMapper extends BaseMapper<EduCourse> {
CourseInfo getCourseInfo(String courseId);
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/mapper/EduSubjectMapper.java
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package com.llw.eduservice.mapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.llw.eduservice.domain.EduSubject;
import org.springframework.stereotype.Component;
/**
* <p>
* 课程科目 Mapper 接口
* </p>
*
* @author 李亮文
* @since 2020-12-05
*/
@Component
public interface EduSubjectMapper extends BaseMapper<EduSubject> {
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/mapper/EduTeacherMapper.java
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package com.llw.eduservice.mapper;
import com.llw.eduservice.domain.EduTeacher;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.springframework.stereotype.Component;
/**
* <p>
* 讲师 Mapper 接口
* </p>
*
* @author 李亮文
* @since 2020-11-25
*/
@Component
public interface EduTeacherMapper extends BaseMapper<EduTeacher> {
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/mapper/EduVideoMapper.java
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package com.llw.eduservice.mapper;
import com.llw.eduservice.domain.EduVideo;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.springframework.stereotype.Component;
/**
* <p>
* 课程视频 Mapper 接口
* </p>
*
* @author 李亮文
* @since 2020-12-06
*/
@Component
public interface EduVideoMapper extends BaseMapper<EduVideo> {
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/mapper/xml/EduChapterMapper.xml
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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.llw.eduservice.mapper.EduChapterMapper">
</mapper>

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/mapper/xml/EduCommentMapper.xml
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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.llw.eduservice.mapper.EduCommentMapper">
</mapper>

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/mapper/xml/EduCourseCollectMapper.xml
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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.llw.eduservice.mapper.EduCourseCollectMapper">
</mapper>

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/mapper/xml/EduCourseDescriptionMapper.xml
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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.llw.eduservice.mapper.EduCourseDescriptionMapper">
</mapper>

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/mapper/xml/EduCourseMapper.xml
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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.llw.eduservice.mapper.EduCourseMapper">
<select id="getCourseInfo" resultType="com.llw.eduservice.domain.vo.CourseInfo">
SELECT
c.title courseTitle,
c.price,
c.lesson_num,
des.description,
teacher.name teacherName,
one.title parentSubject,
two.title subject,
c.cover
FROM edu_course c
left join edu_course_description des
on c.id=des.id
left join edu_teacher teacher
on c.teacher_id=teacher.id
left join edu_subject one
on c.subject_parent_id=one.id
left join edu_subject two
on c.subject_id=two.id
where c.id=#{courseId};
</select>
</mapper>

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/mapper/xml/EduSubjectMapper.xml
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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.llw.eduservice.mapper.EduSubjectMapper">
</mapper>

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/mapper/xml/EduTeacherMapper.xml
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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.llw.eduservice.mapper.EduTeacherMapper">
</mapper>

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/mapper/xml/EduVideoMapper.xml
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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.llw.eduservice.mapper.EduVideoMapper">
</mapper>

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/query/TeacherQuery.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: TeacherQuery
* Author: Caesar
* Date: 2020-11-26 11:30
* Description: 讲师查询条件
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.eduservice.query;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import java.io.Serializable;
/**
* 〈一句话功能简述〉<br>
* 〈讲师查询条件〉
*
* @author Caesar
* @create 2020-11-26
* @since 1.0.0
*/
@ApiModel(value = "Teacher查询对象", description = "讲师查询对象封装")
@Data
public class TeacherQuery implements Serializable {
private static final long serialVersionUID = 1L;
@ApiModelProperty(value = "教师名称,模糊查询")
private String name;
@ApiModelProperty(value = "头衔 1高级讲师 2首席讲师")
private Integer level;
@ApiModelProperty(value = "查询开始时间", example = "2019-01-01 10:10:10")
private String begin;//注意，这里使用的是String类型，前端传过来的数据无需进行类型转换
@ApiModelProperty(value = "查询结束时间", example = "2019-12-01 10:10:10")
private String end;
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/service/EduChapterService.java
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package com.llw.eduservice.service;
import com.baomidou.mybatisplus.extension.service.IService;
import com.llw.eduservice.domain.EduChapter;
import com.llw.eduservice.domain.vo.ChapterVo;
import java.util.List;
/**
* <p>
* 课程 服务类
* </p>
*
* @author 李亮文
* @since 2020-12-06
*/
public interface EduChapterService extends IService<EduChapter> {
List<ChapterVo> nestedList(String courseId);
void addChapter(String courseId, List<ChapterVo> chapterVo);
void deleteChapterAndVideoByChapterId(String chapterId);
void deleteVideoById(String videoId);
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/service/EduCommentService.java
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package com.llw.eduservice.service;
import com.llw.eduservice.domain.EduComment;
import com.baomidou.mybatisplus.extension.service.IService;
/**
* <p>
* 评论 服务类
* </p>
*
* @author 李亮文
* @since 2020-12-14
*/
public interface EduCommentService extends IService<EduComment> {
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/service/EduCourseCollectService.java
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package com.llw.eduservice.service;
import com.llw.eduservice.domain.EduCourseCollect;
import com.baomidou.mybatisplus.extension.service.IService;
/**
* <p>
* 课程收藏 服务类
* </p>
*
* @author 李亮文
* @since 2020-12-14
*/
public interface EduCourseCollectService extends IService<EduCourseCollect> {
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/service/EduCourseService.java
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package com.llw.eduservice.service;
import com.baomidou.mybatisplus.extension.service.IService;
import com.llw.commonutils.vo.R;
import com.llw.eduservice.domain.EduCourse;
import com.llw.eduservice.domain.query.HomeCourseQuery;
import com.llw.eduservice.domain.vo.CourseInfo;
import com.llw.eduservice.domain.vo.CourseInfoForm;
import com.llw.eduservice.domain.vo.CourseQuery;
/**
* <p>
* 课程 服务类
* </p>
*
* @author 李亮文
* @since 2020-12-06
*/
public interface EduCourseService extends IService<EduCourse> {
String saveCourseInfo(CourseInfoForm courseInfo);
CourseInfoForm getCourseVo(String courseId);
void updateCourseAndDes(String courseId, CourseInfoForm courseInfoForm);
CourseInfo getCourseInfo(String courseId);
R pageList(Long page, Long limit, CourseQuery courseQuery);
R homePageList(Long page, Long limit, HomeCourseQuery homeCourseQuery);
void deleteById(String id);
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/service/EduSubjectService.java
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package com.llw.eduservice.service;
import com.baomidou.mybatisplus.extension.service.IService;
import com.llw.eduservice.domain.EduSubject;
import com.llw.eduservice.domain.vo.SubjectData;
import org.springframework.web.multipart.MultipartFile;
import java.util.List;
/**
* <p>
* 课程科目 服务类
* </p>
*
* @author 李亮文
* @since 2020-12-05
*/
public interface EduSubjectService extends IService<EduSubject> {
void save(MultipartFile file);
List<SubjectData> getSubjectTree();
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/service/EduTeacherService.java
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package com.llw.eduservice.service;
import com.llw.commonutils.vo.R;
import com.llw.eduservice.domain.EduTeacher;
import com.baomidou.mybatisplus.extension.service.IService;
import com.llw.eduservice.query.TeacherQuery;
/**
* <p>
* 讲师 服务类
* </p>
*
* @author 李亮文
* @since 2020-11-25
*/
public interface EduTeacherService extends IService<EduTeacher> {
R pageList(long page, long limit, TeacherQuery teacherQuery);
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/service/EduVideoService.java
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package com.llw.eduservice.service;
import com.llw.eduservice.domain.EduVideo;
import com.baomidou.mybatisplus.extension.service.IService;
/**
* <p>
* 课程视频 服务类
* </p>
*
* @author 李亮文
* @since 2020-12-06
*/
public interface EduVideoService extends IService<EduVideo> {
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/service/impl/EduChapterServiceImpl.java
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package com.llw.eduservice.service.impl;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.llw.commonutils.vo.R;
import com.llw.eduservice.client.VodClient;
import com.llw.eduservice.domain.EduChapter;
import com.llw.eduservice.domain.EduVideo;
import com.llw.eduservice.domain.vo.ChapterVo;
import com.llw.eduservice.domain.vo.VideoVo;
import com.llw.eduservice.mapper.EduChapterMapper;
import com.llw.eduservice.service.EduChapterService;
import com.llw.eduservice.service.EduVideoService;
import com.llw.servicebase.exception.MyException;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.util.ArrayList;
import java.util.List;
/**
* <p>
* 课程 服务实现类
* </p>
*
* @author 李亮文
* @since 2020-12-06
*/
@Service
public class EduChapterServiceImpl extends ServiceImpl<EduChapterMapper, EduChapter> implements EduChapterService {
@Autowired
private EduVideoService eduVideoService;
@Autowired
private VodClient vodClient;
@Override
public List<ChapterVo> nestedList(String courseId) {
QueryWrapper<EduChapter> wrapper = new QueryWrapper<>();
wrapper.eq("course_id", courseId);
wrapper.orderByAsc("sort");
List<EduChapter> eduChapters = baseMapper.selectList(wrapper);
List<ChapterVo> chapterVos = new ArrayList<>();
for (EduChapter e : eduChapters) {
ChapterVo chapterVo = new ChapterVo();
chapterVo.setId(e.getId());
chapterVo.setTitle(e.getTitle());
//获取小节
QueryWrapper<EduVideo> queryWrapper = new QueryWrapper<>();
queryWrapper.eq("course_id", courseId);
queryWrapper.eq("chapter_id", e.getId());
queryWrapper.orderByAsc("sort ");
List<EduVideo> eduVideos = eduVideoService.list(queryWrapper);
List<VideoVo> videoVos = new ArrayList<>();
//将查出来的小节放到vo对象中
for (EduVideo v : eduVideos) {
VideoVo videoVo = new VideoVo();
videoVo.setId(v.getId());
videoVo.setTitle(v.getTitle());
videoVos.add(videoVo);
}
//将小节vo对象装载到章节vo对象中
chapterVo.setChildren(videoVos);
//将章节对象装载到list集合中
chapterVos.add(chapterVo);
}
return chapterVos;
}
@Override
public void addChapter(String courseId, List<ChapterVo> chapterVos) {
for (ChapterVo chapterVo : chapterVos) {
EduChapter chapter = new EduChapter();
chapter.setCourseId(courseId);
chapter.setTitle(chapterVo.getTitle());
System.out.println(chapter);
int i = baseMapper.insert(chapter);
if (i == 0) {
throw new MyException(20001, "添加章节失败");
} else {
for (VideoVo v : chapterVo.getChildren()) {
EduVideo eduVideo = new EduVideo();
eduVideo.setChapterId(chapter.getId());
eduVideo.setCourseId(courseId);
eduVideo.setTitle(v.getTitle());
boolean save = eduVideoService.save(eduVideo);
if (!save) {
throw new MyException(20001, "添加失败");
}
}
}
}
}
@Override
public void deleteChapterAndVideoByChapterId(String chapterId) {
//删除小节
QueryWrapper<EduVideo> wrapper = new QueryWrapper<>();
wrapper.eq("chapter_id", chapterId);
//获取小节并根据视频id删除视频
List<EduVideo> list = eduVideoService.list(wrapper);
List<String> videoIds = new ArrayList<>();
for (EduVideo v : list) {
videoIds.add(v.getVideoSourceId());
}
R r = vodClient.deleteByIds(videoIds);
if (r.getCode() == 20001) {
throw new MyException(20001, "删除失败");
}
//删除小节
eduVideoService.remove(wrapper);
//删除章节
baseMapper.deleteById(chapterId);
}
@Override
public void deleteVideoById(String videoId) {
EduVideo video = eduVideoService.getById(videoId);
String videoSourceId = video.getVideoSourceId();
//删除视频
R r = vodClient.deleteById(videoSourceId);
if (r.getCode() == 20001) {
throw new MyException(20001, "删除失败");
} else {
if (!eduVideoService.removeById(videoId)) {
throw new MyException(20001, "删除失败");
}
}
}
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/service/impl/EduCommentServiceImpl.java
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package com.llw.eduservice.service.impl;
import com.llw.eduservice.domain.EduComment;
import com.llw.eduservice.mapper.EduCommentMapper;
import com.llw.eduservice.service.EduCommentService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.stereotype.Service;
/**
* <p>
* 评论 服务实现类
* </p>
*
* @author 李亮文
* @since 2020-12-14
*/
@Service
public class EduCommentServiceImpl extends ServiceImpl<EduCommentMapper, EduComment> implements EduCommentService {
}

20
blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/service/impl/EduCourseCollectServiceImpl.java
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package com.llw.eduservice.service.impl;
import com.llw.eduservice.domain.EduCourseCollect;
import com.llw.eduservice.mapper.EduCourseCollectMapper;
import com.llw.eduservice.service.EduCourseCollectService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.stereotype.Service;
/**
* <p>
* 课程收藏 服务实现类
* </p>
*
* @author 李亮文
* @since 2020-12-14
*/
@Service
public class EduCourseCollectServiceImpl extends ServiceImpl<EduCourseCollectMapper, EduCourseCollect> implements EduCourseCollectService {
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/service/impl/EduCourseDescriptionServiceImpl.java
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package com.llw.eduservice.service.impl;
import com.baomidou.mybatisplus.extension.service.IService;
import com.llw.eduservice.domain.EduCourseDescription;
import com.llw.eduservice.mapper.EduCourseDescriptionMapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.stereotype.Service;
/**
* <p>
* 课程简介 服务实现类
* </p>
*
* @author 李亮文
* @since 2020-12-06
*/
@Service
public class EduCourseDescriptionServiceImpl extends ServiceImpl<EduCourseDescriptionMapper, EduCourseDescription> implements IService<EduCourseDescription> {
}

159
blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/service/impl/EduCourseServiceImpl.java
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package com.llw.eduservice.service.impl;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.llw.commonutils.vo.R;
import com.llw.eduservice.domain.EduCourse;
import com.llw.eduservice.domain.EduCourseDescription;
import com.llw.eduservice.domain.query.HomeCourseQuery;
import com.llw.eduservice.domain.vo.CourseInfo;
import com.llw.eduservice.domain.vo.CourseInfoForm;
import com.llw.eduservice.domain.vo.CourseQuery;
import com.llw.eduservice.mapper.EduChapterMapper;
import com.llw.eduservice.mapper.EduCourseDescriptionMapper;
import com.llw.eduservice.mapper.EduCourseMapper;
import com.llw.eduservice.mapper.EduVideoMapper;
import com.llw.eduservice.service.EduCourseService;
import com.llw.servicebase.exception.MyException;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.util.StringUtils;
import java.util.List;
/**
* <p>
* 课程 服务实现类
* </p>
*
* @author 李亮文
* @since 2020-12-06
*/
@Service
public class EduCourseServiceImpl extends ServiceImpl<EduCourseMapper, EduCourse> implements EduCourseService {
@Autowired
private EduCourseMapper eduCourseMapper;
@Autowired
private EduCourseDescriptionMapper descriptionMapper;
@Autowired
private EduVideoMapper videoMapper;
@Autowired
private EduChapterMapper chapterMapper;
@Override
public String saveCourseInfo(CourseInfoForm courseInfo) {
EduCourse eduCourse = new EduCourse();
BeanUtils.copyProperties(courseInfo,eduCourse);
int result = baseMapper.insert(eduCourse);
if(result==0){
throw new MyException(20001,"添加失败");
}
EduCourseDescription description = new EduCourseDescription();
description.setId(eduCourse.getId());
description.setDescription(courseInfo.getDescription());
descriptionMapper.insert(description);
return description.getId();
}
@Override
public CourseInfoForm getCourseVo(String courseId) {
EduCourse eduCourse = baseMapper.selectById(courseId);
CourseInfoForm courseInfoForm = new CourseInfoForm();
BeanUtils.copyProperties(eduCourse,courseInfoForm);
EduCourseDescription description = descriptionMapper.selectById(courseId);
courseInfoForm.setDescription(description.getDescription());
return courseInfoForm;
}
@Override
public void updateCourseAndDes(String courseId, CourseInfoForm courseInfoForm) {
EduCourse eduCourse = new EduCourse();
EduCourseDescription description = new EduCourseDescription();
BeanUtils.copyProperties(courseInfoForm,eduCourse);
eduCourse.setId(courseId);
description.setId(courseId);
description.setDescription(courseInfoForm.getDescription());
baseMapper.updateById(eduCourse);
descriptionMapper.updateById(description);
}
@Override
public CourseInfo getCourseInfo(String courseId) {
return eduCourseMapper.getCourseInfo(courseId);
}
@Override
public R pageList(Long page, Long limit, CourseQuery courseQuery) {
Page<EduCourse> pageCourse = new Page<>(page,limit);
QueryWrapper<EduCourse> wrapper = new QueryWrapper<>();
if(courseQuery!=null){
String subjectId = courseQuery.getSubjectId();
String title = courseQuery.getTitle();
String subjectParentId = courseQuery.getSubjectParentId();
String teacherId = courseQuery.getTeacherId();
if (!StringUtils.isEmpty(title)) {
wrapper.ge("title", subjectId);
}
if (!StringUtils.isEmpty(subjectId)) {
wrapper.ge("subject_id", subjectId);
}
if (!StringUtils.isEmpty(subjectParentId)) {
wrapper.ge("subject_parent_id", subjectId);
}
if (!StringUtils.isEmpty(teacherId)) {
wrapper.ge("teacher_id", subjectId);
}
}
IPage<EduCourse> eduCourseIPage = baseMapper.selectPage(pageCourse, wrapper);
long total = eduCourseIPage.getTotal();
List<EduCourse> eduCourses = eduCourseIPage.getRecords();
return total>0 ? R.ok().data("total",total).data("items",eduCourses) : R.error();
}
@Override
public R homePageList(Long page, Long limit, HomeCourseQuery homeCourseQuery) {
Page<EduCourse> pageCourse = new Page<>(page,limit);
QueryWrapper<EduCourse> wrapper = new QueryWrapper<>();
if(homeCourseQuery!=null){
String subjectId = homeCourseQuery.getSubjectId();
int price = homeCourseQuery.getPrice();
boolean gmtCreate = homeCourseQuery.isGmtCreate();
boolean viewCount = homeCourseQuery.isViewCount();
if (!StringUtils.isEmpty(subjectId)) {
wrapper.ge("subject_id", subjectId);
}
if(price>0){
wrapper.orderByDesc("price");
}
if(price<0){
wrapper.orderByAsc("price");
}
if(viewCount){
wrapper.orderByDesc("view_count");
}
if(gmtCreate){
wrapper.orderByDesc("gmt_create");
}
}
IPage<EduCourse> eduCourseIPage = baseMapper.selectPage(pageCourse, wrapper);
long total = eduCourseIPage.getTotal();
List<EduCourse> eduCourses = eduCourseIPage.getRecords();
return total>0 ? R.ok().data("total",total).data("items",eduCourses) : R.error();
}
@Override
public void deleteById(String id) {
int i = baseMapper.deleteById(id);
QueryWrapper wrapper = new QueryWrapper();
wrapper.eq("course_id",id);
if(i!=0){
chapterMapper.delete(wrapper);
videoMapper.delete(wrapper);
}else{
throw new MyException(20001,"删除失败");
}
}
}

75
blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/service/impl/EduSubjectServiceImpl.java
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package com.llw.eduservice.service.impl;
import com.alibaba.excel.EasyExcel;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.llw.eduservice.domain.EduSubject;
import com.llw.eduservice.domain.excel.Subject;
import com.llw.eduservice.domain.vo.SubjectData;
import com.llw.eduservice.listener.ExcelListener;
import com.llw.eduservice.mapper.EduSubjectMapper;
import com.llw.eduservice.service.EduSubjectService;
import com.llw.servicebase.exception.MyException;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.web.multipart.MultipartFile;
import java.util.ArrayList;
import java.util.List;
/**
* <p>
* 课程科目 服务实现类
* </p>
*
* @author 李亮文
* @since 2020-12-05
*/
@Service
public class EduSubjectServiceImpl extends ServiceImpl<EduSubjectMapper, EduSubject> implements EduSubjectService {
@Autowired
private EduSubjectMapper mapper;
@Override
public void save(MultipartFile file) {
try {
//解析file里面的内容
EasyExcel.read(file.getInputStream(), Subject.class, new ExcelListener(mapper)).sheet().doRead();
}catch (Exception e){
throw new MyException(20001,"文件格式错误");
}
}
@Override
public List<SubjectData> getSubjectTree() {
List<SubjectData> subjectDataList = new ArrayList<>();
//获取所有课程一级分类
List<EduSubject> eduSubjectList = getEduSubjectList("0");
for (EduSubject e : eduSubjectList){
//将一级分类封装到vo中
SubjectData subjectData = new SubjectData();
subjectData.setTitle(e.getTitle());
subjectData.setId(e.getId());
//遍历数据库找到一级分类的二级分类，然后将他们分装到vo中
List<EduSubject> eduSubjectChildren = getEduSubjectList(e.getId());
List<SubjectData> children = new ArrayList<>();
for(EduSubject es : eduSubjectChildren) {
SubjectData s = new SubjectData();
s.setId(es.getId());
s.setTitle(es.getTitle());
children.add(s);
}
//将没一个一级分类vo对象添加到列表中
subjectData.setChildren(children);
subjectDataList.add(subjectData);
}
return subjectDataList;
}
private List<EduSubject> getEduSubjectList(String pid){
QueryWrapper<EduSubject> wrapper = new QueryWrapper<>();
wrapper.eq("parent_id",pid);
return mapper.selectList(wrapper);
}
}

56
blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/service/impl/EduTeacherServiceImpl.java
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package com.llw.eduservice.service.impl;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.llw.commonutils.vo.R;
import com.llw.eduservice.domain.EduTeacher;
import com.llw.eduservice.mapper.EduTeacherMapper;
import com.llw.eduservice.query.TeacherQuery;
import com.llw.eduservice.service.EduTeacherService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.stereotype.Service;
import org.springframework.util.StringUtils;
import java.util.List;
/**
* <p>
* 讲师 服务实现类
* </p>
*
* @author 李亮文
* @since 2020-11-25
*/
@Service
public class EduTeacherServiceImpl extends ServiceImpl<EduTeacherMapper, EduTeacher> implements EduTeacherService {
@Override
public R pageList(long page, long limit, TeacherQuery teacherQuery) {
Page<EduTeacher> pageTeacher = new Page<>(page,limit);
QueryWrapper<EduTeacher> queryWrapper = new QueryWrapper<>();
if(teacherQuery!=null){
String name = teacherQuery.getName();
Integer level = teacherQuery.getLevel();
String begin = teacherQuery.getBegin();
String end = teacherQuery.getEnd();
if(!StringUtils.isEmpty(name)){
queryWrapper.like("name",name);
}
if(level!=null){
queryWrapper.eq("level",level);
}
if(!StringUtils.isEmpty(end)){
queryWrapper.le("gmt_create",end);
}
if(!StringUtils.isEmpty(begin)){
queryWrapper.ge("gmt_create",begin);
}
queryWrapper.orderByDesc("gmt_create");
}
this.page(pageTeacher, queryWrapper);
long total = pageTeacher.getTotal();
List<EduTeacher> records = pageTeacher.getRecords();
return total>0 ? R.ok().data("total",total).data("items",records) : R.error();
}
}

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blue-star/back/service/service_edu/src/main/java/com/llw/eduservice/service/impl/EduVideoServiceImpl.java
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package com.llw.eduservice.service.impl;
import com.llw.eduservice.domain.EduVideo;
import com.llw.eduservice.mapper.EduVideoMapper;
import com.llw.eduservice.service.EduVideoService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.stereotype.Service;
/**
* <p>
* 课程视频 服务实现类
* </p>
*
* @author 李亮文
* @since 2020-12-06
*/
@Service
public class EduVideoServiceImpl extends ServiceImpl<EduVideoMapper, EduVideo> implements EduVideoService {
}

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blue-star/back/service/service_edu/src/main/resources/application.properties
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# 服务端口
server.port=8001
# 服务名
spring.application.name=service-edu
# 环境设置：dev、test、prod
spring.profiles.active=dev
# mysql数据库连接
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
spring.datasource.url=jdbc:mysql://localhost:3306/blue_star?serverTimezone=GMT%2B8
spring.datasource.username=root
spring.datasource.password=mysqladmin
#返回json的全局时间格式
spring.jackson.date-format=yyyy-MM-dd HH:mm:ss
spring.jackson.time-zone=GMT+8
#mybatis日志
mybatis-plus.configuration.log-impl=org.apache.ibatis.logging.stdout.StdOutImpl
# 设置日志级别
logging.level.root=INFO
#配置mapper xml文件的路径
mybatis-plus.mapper-locations=classpath:com/llw/eduservice/mapper/xml/*.xml
# nacos服务地址
spring.cloud.nacos.discovery.server-addr=127.0.0.1:8848
#开启熔断机制
feign.hystrix.enabled=true
# 设置hystrix超时时间，默认1000ms
hystrix.command.default.execution.isolation.thread.timeoutInMilliseconds=6000

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blue-star/back/service/service_edu/src/main/resources/logback-spring.xml
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<?xml version="1.0" encoding="UTF-8"?>
<configuration scan="true" scanPeriod="10 seconds">
<!-- 日志级别从低到高分为TRACE < DEBUG < INFO < WARN < ERROR < FATAL，如果设置为WARN，则低于WARN的信息都不会输出 -->
<!-- scan:当此属性设置为true时，配置文件如果发生改变，将会被重新加载，默认值为true -->
<!-- scanPeriod:设置监测配置文件是否有修改的时间间隔，如果没有给出时间单位，默认单位是毫秒。当scan为true时，此属性生效。默认的时间间隔为1分钟。 -->
<!-- debug:当此属性设置为true时，将打印出logback内部日志信息，实时查看logback运行状态。默认值为false。 -->
<contextName>logback</contextName>
<!-- name的值是变量的名称，value的值时变量定义的值。通过定义的值会被插入到logger上下文中。定义变量后，可以使“${}”来使用变量。 -->
<property name="log.path" value="E:/blue_star_log/edu" />
<!-- 彩色日志 -->
<!-- 配置格式变量：CONSOLE_LOG_PATTERN 彩色日志格式 -->
<!-- magenta:洋红 -->
<!-- boldMagenta:粗红-->
<!-- cyan:青色 -->
<!-- white:白色 -->
<!-- magenta:洋红 -->
<property name="CONSOLE_LOG_PATTERN"
value="%yellow(%date{yyyy-MM-dd HH:mm:ss}) |%highlight(%-5level) |%blue(%thread) |%blue(%file:%line) |%green(%logger) |%cyan(%msg%n)"/>
<!--输出到控制台-->
<appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
<!--此日志appender是为开发使用，只配置最底级别，控制台输出的日志级别是大于或等于此级别的日志信息-->
<!-- 例如：如果此处配置了INFO级别，则后面其他位置即使配置了DEBUG级别的日志，也不会被输出 -->
<filter class="ch.qos.logback.classic.filter.ThresholdFilter">
<level>INFO</level>
</filter>
<encoder>
<Pattern>${CONSOLE_LOG_PATTERN}</Pattern>
<!-- 设置字符集 -->
<charset>UTF-8</charset>
</encoder>
</appender>
<!--输出到文件-->
<!-- 时间滚动输出 level为 INFO 日志 -->
<appender name="INFO_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
<!-- 正在记录的日志文件的路径及文件名 -->
<file>${log.path}/log_info.log</file>
<!--日志文件输出格式-->
<encoder>
<pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n</pattern>
<charset>UTF-8</charset>
</encoder>
<!-- 日志记录器的滚动策略，按日期，按大小记录 -->
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<!-- 每天日志归档路径以及格式 -->
<fileNamePattern>${log.path}/info/log-info-%d{yyyy-MM-dd}.%i.log</fileNamePattern>
<timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>100MB</maxFileSize>
</timeBasedFileNamingAndTriggeringPolicy>
<!--日志文件保留天数-->
<maxHistory>15</maxHistory>
</rollingPolicy>
<!-- 此日志文件只记录info级别的 -->
<filter class="ch.qos.logback.classic.filter.LevelFilter">
<level>INFO</level>
<onMatch>ACCEPT</onMatch>
<onMismatch>DENY</onMismatch>
</filter>
</appender>
<!-- 时间滚动输出 level为 WARN 日志 -->
<appender name="WARN_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
<!-- 正在记录的日志文件的路径及文件名 -->
<file>${log.path}/log_warn.log</file>
<!--日志文件输出格式-->
<encoder>
<pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n</pattern>
<charset>UTF-8</charset> <!-- 此处设置字符集 -->
</encoder>
<!-- 日志记录器的滚动策略，按日期，按大小记录 -->
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<fileNamePattern>${log.path}/warn/log-warn-%d{yyyy-MM-dd}.%i.log</fileNamePattern>
<timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>100MB</maxFileSize>
</timeBasedFileNamingAndTriggeringPolicy>
<!--日志文件保留天数-->
<maxHistory>15</maxHistory>
</rollingPolicy>
<!-- 此日志文件只记录warn级别的 -->
<filter class="ch.qos.logback.classic.filter.LevelFilter">
<level>warn</level>
<onMatch>ACCEPT</onMatch>
<onMismatch>DENY</onMismatch>
</filter>
</appender>
<!-- 时间滚动输出 level为 ERROR 日志 -->
<appender name="ERROR_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
<!-- 正在记录的日志文件的路径及文件名 -->
<file>${log.path}/log_error.log</file>
<!--日志文件输出格式-->
<encoder>
<pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n</pattern>
<charset>UTF-8</charset> <!-- 此处设置字符集 -->
</encoder>
<!-- 日志记录器的滚动策略，按日期，按大小记录 -->
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<fileNamePattern>${log.path}/error/log-error-%d{yyyy-MM-dd}.%i.log</fileNamePattern>
<timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>100MB</maxFileSize>
</timeBasedFileNamingAndTriggeringPolicy>
<!--日志文件保留天数-->
<maxHistory>15</maxHistory>
</rollingPolicy>
<!-- 此日志文件只记录ERROR级别的 -->
<filter class="ch.qos.logback.classic.filter.LevelFilter">
<level>ERROR</level>
<onMatch>ACCEPT</onMatch>
<onMismatch>DENY</onMismatch>
</filter>
</appender>
<!--
<logger>用来设置某一个包或者具体的某一个类的日志打印级别、以及指定<appender>。
<logger>仅有一个name属性，
一个可选的level和一个可选的activity属性。
name:用来指定受此logger约束的某一个包或者具体的某一个类。
level:用来设置打印级别，大小写无关：TRACE, DEBUG, INFO, WARN, ERROR, ALL 和 OFF，
如果未设置此属性，那么当前logger将会继承上级的级别。
-->
<!--
使用mybatis的时候，sql语句是debug下才会打印，而这里我们只配置了info，所以想要查看sql语句的话，有以下两种操作：
第一种把<root level="INFO">改成<root level="DEBUG">这样就会打印sql，不过这样日志那边会出现很多其他消息
第二种就是单独给mapper下目录配置DEBUG模式，代码如下，这样配置sql语句会打印，其他还是正常DEBUG级别：
-->
<!--开发环境:打印控制台-->
<springProfile name="dev">
<!--可以输出项目中的debug日志，包括mybatis的sql日志-->
<logger name="com.llw" level="INFO" />
<!--
root节点是必选节点，用来指定最基础的日志输出级别，只有一个level属性
level:用来设置打印级别，大小写无关：TRACE, DEBUG, INFO, WARN, ERROR, ALL 和 OFF，默认是DEBUG
可以包含零个或多个appender元素。
-->
<root level="INFO">
<appender-ref ref="CONSOLE" />
<appender-ref ref="INFO_FILE" />
<appender-ref ref="WARN_FILE" />
<appender-ref ref="ERROR_FILE" />
</root>
</springProfile>
<!--生产环境:输出到文件-->
<springProfile name="pro">
<root level="INFO">
<appender-ref ref="CONSOLE" />
<appender-ref ref="DEBUG_FILE" />
<appender-ref ref="INFO_FILE" />
<appender-ref ref="ERROR_FILE" />
<appender-ref ref="WARN_FILE" />
</root>
</springProfile>
</configuration>

77
blue-star/back/service/service_edu/src/test/java/com/llw/test/CodeGenerator.java
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package com.llw.test;
import com.baomidou.mybatisplus.annotation.DbType;
import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.generator.AutoGenerator;
import com.baomidou.mybatisplus.generator.config.DataSourceConfig;
import com.baomidou.mybatisplus.generator.config.GlobalConfig;
import com.baomidou.mybatisplus.generator.config.PackageConfig;
import com.baomidou.mybatisplus.generator.config.StrategyConfig;
import com.baomidou.mybatisplus.generator.config.rules.DateType;
import com.baomidou.mybatisplus.generator.config.rules.NamingStrategy;
import org.junit.Test;
/**
* @author
* @since 2018/12/13
*/
public class CodeGenerator {
@Test
public void run() {
// 1、创建代码生成器
AutoGenerator mpg = new AutoGenerator();
// 2、全局配置
GlobalConfig gc = new GlobalConfig();
// String projectPath = System.getProperty("user.dir");
gc.setOutputDir("E:\\Java\\blue_stare\\service\\service_edu" + "/src/main/java");
gc.setAuthor("李亮文");
gc.setOpen(false); //生成后是否打开资源管理器
gc.setFileOverride(false); //重新生成时文件是否覆盖
gc.setServiceName("%sService"); //去掉Service接口的首字母I
gc.setIdType(IdType.ID_WORKER_STR); //主键策略
gc.setDateType(DateType.ONLY_DATE);//定义生成的实体类中日期类型
gc.setSwagger2(true);//开启Swagger2模式
mpg.setGlobalConfig(gc);
// 3、数据源配置
DataSourceConfig dsc = new DataSourceConfig();
dsc.setUrl("jdbc:mysql://localhost:3306/blue_star?serverTimezone=GMT%2B8");
dsc.setDriverName("com.mysql.cj.jdbc.Driver");
dsc.setUsername("root");
dsc.setPassword("mysqladmin");
dsc.setDbType(DbType.MYSQL);
mpg.setDataSource(dsc);
// 4、包配置
PackageConfig pc = new PackageConfig();
pc.setModuleName("eduservice"); //模块名
pc.setParent("com.llw");
pc.setController("controller");
pc.setEntity("domain");
pc.setService("service");
pc.setMapper("mapper");
mpg.setPackageInfo(pc);
// 5、策略配置
StrategyConfig strategy = new StrategyConfig();
strategy.setInclude("edu_course_collect","edu_comment");
strategy.setNaming(NamingStrategy.underline_to_camel);//数据库表映射到实体的命名策略
strategy.setTablePrefix(pc.getModuleName() + "_"); //生成实体时去掉表前缀
strategy.setColumnNaming(NamingStrategy.underline_to_camel);//数据库表字段映射到实体的命名策略
strategy.setEntityLombokModel(true); // lombok 模型 @Accessors(chain = true) setter链式操作
strategy.setRestControllerStyle(true); //restful api风格控制器
strategy.setControllerMappingHyphenStyle(true); //url中驼峰转连字符
mpg.setStrategy(strategy);
// 6、执行
mpg.execute();
}
}

41
blue-star/back/service/service_edu/src/test/java/com/llw/test/Hash.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: Hash
* Author: Caesar
* Date: 2020-12-05 16:43
* Description:
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.test;
import org.junit.Test;
/**
* 〈一句话功能简述〉<br>
* 〈〉
*
* @author Caesar
* @create 2020-12-05
* @since 1.0.0
*/
public class Hash {
@Test
public void RSHash() {
String str = "111";
int b = 378551;
int a = 63689;
long hash = 0;
for(int i = 0; i < str.length(); i++)
{
hash = hash * a + str.charAt(i);
a = a * b;
}
System.out.println(hash);
}
}

24
blue-star/back/service/service_msm/pom.xml
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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<artifactId>service</artifactId>
<groupId>com.llw</groupId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>service_msm</artifactId>
<dependencies>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>fastjson</artifactId>
</dependency>
<dependency>
<groupId>com.aliyun</groupId>
<artifactId>aliyun-java-sdk-core</artifactId>
</dependency>
</dependencies>
</project>

33
blue-star/back/service/service_msm/src/main/java/com/llw/msm/MsmApplication.java
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/**
* Copyright (C), 2015-2020, XXX有限公司
* FileName: MsmApplication
* Author: 李亮文
* Date: 2020-12-22 12:55
* Description: 短信服务启动类
* History:
* <author> <time> <version> <desc>
* 作者姓名 修改时间 版本号 描述
*/
package com.llw.msm;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
import org.springframework.context.annotation.ComponentScan;
/**
* 〈一句话功能简述〉<br>
* 〈短信服务启动类〉
*
* @author 李亮文
* @create 2020-12-22
* @since 1.0.0
*/
@SpringBootApplication(exclude = DataSourceAutoConfiguration.class)
@ComponentScan({"com.llw"})
public class MsmApplication {
public static void main(String[] args) {
SpringApplication.run(MsmApplication.class,args);
}
}

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