立论后端接口实现

Debate_backend/src/main/java/com/learning/newdemo/controller/WxAIController.java

@@ -29,6 +29,7 @@ public class WxAIController {
         topic = params.get("topic");
         stance = params.get("stance");
 
+
         if(topic == null || stance == null){
             return Result.error("立论主题或者内容为空");
         }
@@ -41,6 +42,9 @@ public class WxAIController {
 
             Map<String, Object> data = new HashMap<>();
             data.put("argument", argument);
+            // 查看data
+            log.info("立论获取成功：{}", argument);
+
             return Result.success(data);
         }catch (Exception e){
             log.error("立论获取失败", e);

Debate_backend/src/main/java/com/learning/newdemo/service/impl/WxArgumentServiceImpl.java

@@ -3,7 +3,11 @@ package com.learning.newdemo.service.impl;
 import com.learning.newdemo.service.WxArgumentService;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Value;
-import org.springframework.http.*;
+import org.springframework.http.HttpEntity;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpMethod;
+import org.springframework.http.MediaType;
+import org.springframework.http.ResponseEntity;
 import org.springframework.stereotype.Service;
 import org.springframework.web.client.RestTemplate;
 
@@ -11,66 +15,23 @@ import org.springframework.web.client.RestTemplate;
 @Slf4j
 public class WxArgumentServiceImpl implements WxArgumentService {
 
-    // 依赖注入
     private final RestTemplate restTemplate;
 
-    // 使用@Value注解注入配置属性
-    @Value("${ai.argument.header.Authorization}")
-    private String authorizationHeader;
-
-    @Value("${ai.argument.body.message.role-sys}")
-    private String roleSys;
-
-    @Value("${ai.argument.body.message.content-sys}")
-    private String contentSys;
-
-    @Value("${ai.argument.body.message.role-user}")
-    private String roleUser;
-
-    @Value("${ai.argument.body.model}")
-    private String model;
-
-    @Value("${ai.argument.body.frequency_penalty}")
-    private int frequencyPenalty;
-
-    @Value("${ai.argument.body.max_tokens}")
-    private int maxTokens;
-
-    @Value("${ai.argument.body.presence_penalty}")
-    private int presencePenalty;
-
-    @Value("${ai.argument.body.response_format}")
-    private String responseFormatType;
-
-    @Value("${ai.argument.body.stop}")
-    private String stop;
-
-    @Value("${ai.argument.body.stream}")
-    private boolean stream;
-
-    @Value("${ai.argument.body.stream_options}")
-    private String streamOptions;
-
-    @Value("${ai.argument.body.temperature}")
-    private double temperature;
-
-    @Value("${ai.argument.body.top_p}")
-    private double topP;
-
-    @Value("${ai.argument.body.tools}")
-    private String tools;
-
-    @Value("${ai.argument.body.tool_choice}")
-    private String toolChoice;
-
-    @Value("${ai.argument.body.logprobs}")
-    private boolean logprobs;
-
-    @Value("${ai.argument.body.top_logprobs}")
-    private String topLogprobs;
-
-    @Value("${ai.argument.url}")
-    private String url;
+    @Value("${ai.argument.header.Authorization}") private String authorizationHeader;
+    @Value("${ai.argument.body.message.role-sys}") private String roleSys;
+    @Value("${ai.argument.body.message.content-sys}") private String contentSys;
+    @Value("${ai.argument.body.message.role-user}") private String roleUser;
+    @Value("${ai.argument.body.model}") private String model;
+    @Value("${ai.argument.body.frequency_penalty}") private int frequencyPenalty;
+    @Value("${ai.argument.body.max_tokens}") private int maxTokens;
+    @Value("${ai.argument.body.presence_penalty}") private int presencePenalty;
+    @Value("${ai.argument.body.response_format}") private String responseFormatType;
+    @Value("${ai.argument.body.stream}") private boolean stream;
+    @Value("${ai.argument.body.temperature}") private double temperature;
+    @Value("${ai.argument.body.top_p}") private double topP;
+    @Value("${ai.argument.body.tool_choice}") private String toolChoice;
+    @Value("${ai.argument.body.logprobs}") private boolean logprobs;
+    @Value("${ai.argument.url}") private String url;
 
     public WxArgumentServiceImpl(RestTemplate restTemplate) {
         this.restTemplate = restTemplate;
@@ -78,73 +39,57 @@ public class WxArgumentServiceImpl implements WxArgumentService {
 
     @Override
     public String getArgument(String topic, String stance) {
-
         try {
             HttpHeaders headers = new HttpHeaders();
             headers.setContentType(MediaType.APPLICATION_JSON);
             headers.set("Authorization", authorizationHeader);
 
-            // 构建请求体
-            String requestBody = String.format(
-                    "{"
+            // 构建请求体，使用字符串拼接
+            String requestBody = "{"
                     + "\"messages\": ["
                     + "{"
-                            + "\"role\": \"%s\","
-                            + "\"content\": \"%s\""
+                    + "\"role\": \"" + roleSys + "\","
+                    + "\"content\": \"" + escapeJson(contentSys) + "\""
                     + "},"
                     + "{"
-                            + "\"role\": \"%s\","
-                            + "\"content\": \"%s\\n我的立场是%s\""
+                    + "\"role\": \"" + roleUser + "\","
+                    + "\"content\": \"" + escapeJson(topic + "，我的立场是" + stance) + "\""
                     + "}"
                     + "],"
-                            + "\"model\": \"%s\","
-                            + "\"frequency_penalty\": %d,"
-                            + "\"max_tokens\": %d,"
-                            + "\"presence_penalty\": %d,"
-                            + "\"response_format\": {"
-                            + "\"type\": \"%s\""
-                            + "},"
-                            + "\"stop\": %s,"
-                            + "\"stream\": %b,"
-                            + "\"stream_options\": %s,"
-                            + "\"temperature\": %f,"
-                            + "\"top_p\": %f,"
-                            + "\"tools\": %s,"
-                            + "\"tool_choice\": \"%s\","
-                            + "\"logprobs\": %b,"
-                            + "\"top_logprobs\": %s"
-                            + "}",
-                    roleSys,
-                    contentSys,
-                    roleUser,
-                    topic,
-                    stance,
-                    model,
-                    frequencyPenalty,
-                    maxTokens,
-                    presencePenalty,
-                    responseFormatType,
-                    stop,
-                    stream,
-                    streamOptions,
-                    temperature,
-                    topP,
-                    tools,
-                    toolChoice,
-                    logprobs,
-                    topLogprobs
-            );
+                    + "\"model\": \"" + model + "\","
+                    + "\"frequency_penalty\": " + frequencyPenalty + ","
+                    + "\"max_tokens\": " + maxTokens + ","
+                    + "\"presence_penalty\": " + presencePenalty + ","
+                    + "\"response_format\": {\"type\": \"" + responseFormatType + "\"},"
+                    + "\"stop\": null,"
+                    + "\"stream\": " + stream + ","
+                    + "\"stream_options\": null,"
+                    + "\"temperature\": " + temperature + ","
+                    + "\"top_p\": " + topP + ","
+                    + "\"tools\": null,"
+                    + "\"tool_choice\": \"" + toolChoice + "\","
+                    + "\"logprobs\": " + logprobs + ","
+                    + "\"top_logprobs\": null"
+                    + "}";
 
             log.info("请求体：{}", requestBody);
 
             HttpEntity<String> requestEntity = new HttpEntity<>(requestBody, headers);
-
             ResponseEntity<String> response = restTemplate.exchange(url, HttpMethod.POST, requestEntity, String.class);
-
             return response.getBody();
-        }catch(Exception e){
-            log.error("向AI获取立论失败",e);
+        } catch (Exception e) {
+            log.error("向AI获取立论失败", e);
             return null;
         }
     }
+
+    // 工具方法：转义 JSON 字符串中的特殊字符
+    private String escapeJson(String input) {
+        if (input == null) return "";
+        return input.replace("\\", "\\\\")
+                .replace("\"", "\\\"")
+                .replace("\n", "\\n")
+                .replace("\r", "\\r")
+                .replace("\t", "\\t");
+    }
 }

Debate_backend/src/main/resources/application.yml

@@ -19,7 +19,6 @@ wechat:
     appid: wxf1f6d7657e01d48a
     secret: fc356336a118366f27c384079688bc15
 
-# AI接口配置
 # AI接口配置
 ai:
   argument:
@@ -103,15 +102,11 @@ ai:
       max_tokens: 2048
       presence_penalty: 0
       response_format: text
-      stop: []
       stream: false
-      stream_options: []
       temperature: 1
       top_p: 1
-      tools: []
-      tool_choice: []
+      tool_choice: "none"
       logprobs: false
-      top_logprobs: []
 
 
 # JWT配置
@@ -121,5 +116,5 @@ jwt:
 
 # 服务端口配置
 server:
-  port: 8000
+  port: 8080
   address: 0.0.0.0

Debate_backend/target/classes/application.yml

@@ -19,7 +19,6 @@ wechat:
     appid: wxf1f6d7657e01d48a
     secret: fc356336a118366f27c384079688bc15
 
-# AI接口配置
 # AI接口配置
 ai:
   argument:
@@ -103,15 +102,11 @@ ai:
       max_tokens: 2048
       presence_penalty: 0
       response_format: text
-      stop: []
       stream: false
-      stream_options: []
       temperature: 1
       top_p: 1
-      tools: []
-      tool_choice: []
+      tool_choice: "none"
       logprobs: false
-      top_logprobs: []
 
 
 # JWT配置