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package response
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import (
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"github.com/gin-gonic/gin"
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"github.com/go-playground/validator/v10"
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"goskeleton/app/global/consts"
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"goskeleton/app/global/my_errors"
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"goskeleton/app/utils/validator_translation"
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"net/http"
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"strings"
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)
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func ReturnJson(Context *gin.Context, httpCode int, dataCode int, msg string, data interface{}) {
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//Context.Header("key2020","value2020") //可以根据实际情况在头部添加额外的其他信息
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Context.JSON(httpCode, gin.H{
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"code": dataCode,
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"msg": msg,
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"data": data,
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})
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}
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//ReturnJsonFromString 将json字符窜以标准json格式返回（例如，从redis读取json格式的字符串，返回给浏览器json格式）
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func ReturnJsonFromString(Context *gin.Context, httpCode int, jsonStr string) {
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Context.Header("Content-Type", "application/json; charset=utf-8")
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Context.String(httpCode, jsonStr)
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}
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// 语法糖函数封装
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//Success 直接返回成功
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func Success(c *gin.Context, msg string, data interface{}) {
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ReturnJson(c, http.StatusOK, consts.CurdStatusOkCode, msg, data)
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}
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//Fail 失败的业务逻辑
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func Fail(c *gin.Context, dataCode int, msg string, data interface{}) {
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ReturnJson(c, http.StatusBadRequest, dataCode, msg, data)
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c.Abort()
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}
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// ErrorTokenBaseInfo token 基本的格式错误
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func ErrorTokenBaseInfo(c *gin.Context) {
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ReturnJson(c, http.StatusBadRequest, http.StatusBadRequest, my_errors.ErrorsTokenBaseInfo, "")
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//终止可能已经被加载的其他回调函数的执行
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c.Abort()
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}
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//ErrorTokenAuthFail token 权限校验失败
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func ErrorTokenAuthFail(c *gin.Context) {
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ReturnJson(c, http.StatusUnauthorized, http.StatusUnauthorized, my_errors.ErrorsNoAuthorization, "")
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//终止可能已经被加载的其他回调函数的执行
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c.Abort()
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}
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//ErrorTokenRefreshFail token不符合刷新条件
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func ErrorTokenRefreshFail(c *gin.Context) {
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ReturnJson(c, http.StatusUnauthorized, http.StatusUnauthorized, my_errors.ErrorsRefreshTokenFail, "")
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//终止可能已经被加载的其他回调函数的执行
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c.Abort()
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}
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//token 参数校验错误
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func TokenErrorParam(c *gin.Context, wrongParam interface{}) {
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ReturnJson(c, http.StatusUnauthorized, consts.ValidatorParamsCheckFailCode, consts.ValidatorParamsCheckFailMsg, wrongParam)
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c.Abort()
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}
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// ErrorCasbinAuthFail 鉴权失败，返回 405 方法不允许访问
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func ErrorCasbinAuthFail(c *gin.Context, msg interface{}) {
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ReturnJson(c, http.StatusMethodNotAllowed, http.StatusMethodNotAllowed, my_errors.ErrorsCasbinNoAuthorization, msg)
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c.Abort()
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}
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//ErrorParam 参数校验错误
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func ErrorParam(c *gin.Context, wrongParam interface{}) {
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ReturnJson(c, http.StatusBadRequest, consts.ValidatorParamsCheckFailCode, consts.ValidatorParamsCheckFailMsg, wrongParam)
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c.Abort()
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}
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// ErrorSystem 系统执行代码错误
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func ErrorSystem(c *gin.Context, msg string, data interface{}) {
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ReturnJson(c, http.StatusInternalServerError, consts.ServerOccurredErrorCode, consts.ServerOccurredErrorMsg+msg, data)
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c.Abort()
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}
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// ValidatorError 翻译表单参数验证器出现的校验错误
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func ValidatorError(c *gin.Context, err error) {
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if errs, ok := err.(validator.ValidationErrors); ok {
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wrongParam := validator_translation.RemoveTopStruct(errs.Translate(validator_translation.Trans))
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ReturnJson(c, http.StatusBadRequest, consts.ValidatorParamsCheckFailCode, consts.ValidatorParamsCheckFailMsg, wrongParam)
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} else {
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errStr := err.Error()
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// multipart:nextpart:eof 错误表示验证器需要一些参数，但是调用者没有提交任何参数
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if strings.ReplaceAll(strings.ToLower(errStr), " ", "") == "multipart:nextpart:eof" {
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ReturnJson(c, http.StatusBadRequest, consts.ValidatorParamsCheckFailCode, consts.ValidatorParamsCheckFailMsg, gin.H{"tips": my_errors.ErrorNotAllParamsIsBlank})
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} else {
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ReturnJson(c, http.StatusBadRequest, consts.ValidatorParamsCheckFailCode, consts.ValidatorParamsCheckFailMsg, gin.H{"tips": errStr})
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}
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}
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c.Abort()
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}
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