fix:response format fixed

backend/app/controller/foo.go

@@ -2,6 +2,8 @@ package controller
 
 import (
 	"backend/model"
+	"bytes"
+	"encoding/json"
 	"io"
 	"math/rand"
 	"mime/multipart"
@@ -236,3 +238,13 @@ func TypeComplement(typ string) string {
 	}
 	return typ
 }
+
+func myMarshal(data interface{}) (string, error) {
+	bf := bytes.NewBuffer([]byte{})
+	jsonEncoder := json.NewEncoder(bf)
+	jsonEncoder.SetEscapeHTML(false)
+	if err := jsonEncoder.Encode(data); err != nil {
+		return "", err
+	}
+	return bf.String(), nil
+}

backend/app/controller/handler.go

@@ -3,7 +3,6 @@ package controller
 import (
 	"backend/app/response"
 	"backend/model"
-	"encoding/json"
 	"net/http"
 	"time"
 
@@ -74,13 +73,13 @@ func FileUp(c echo.Context) error {
 	// 更新数据库
 	_, data.Url = DBupdate(c, info) // 不分配uid
 	data.Name = info.Name
-	dataj, err := json.Marshal(data)
+	dataj, err := myMarshal(data)
 	if err != nil {
 		logrus.Println(err)
 		return err
 	}
 	//return response.SendResponse2(c, http.StatusOK, "文件上传成功", info.TextName, GetTextContentType(info.TextType), url)
-	return response.SendResponse(c, http.StatusOK, "文件上传成功", string(dataj))
+	return response.SendResponse(c, http.StatusOK, "文件上传成功", dataj)
 }
 
 /*
@@ -115,12 +114,11 @@ func Down(c echo.Context) error {
 		return response.SendResponse(c, http.StatusForbidden, cookieMsg+"error:密码错误", "") //403
 	case 1: // 鉴权通过
 		Data := new(Msg)
-		Data.Content = model.Find1(info.Url, "content") // 文件内容
-		Data.Type = model.Find1(info.Url, "TextType")   // 文件类型
-		Data.Type = GetFileContentType(Data.Type)
+		Data.Content = model.Find1(info.Url, "content")                   // 文件内容
+		Data.Type = GetFileContentType(model.Find1(info.Url, "TextType")) // 文件类型
 		Data.Name = model.Find1(info.Url, "TextName")
-		dataj, _ := json.Marshal(Data)                                                     // 文件名
-		return response.SendResponse(c, http.StatusOK, cookieMsg+"success", string(dataj)) // 返回数据
+		dataj, _ := myMarshal(Data)                                                // 文件名
+		return response.SendResponse(c, http.StatusOK, cookieMsg+"success", dataj) // 返回数据
 	case 2:
 		return response.SendResponse(c, http.StatusGone, cookieMsg+"error:内容过期", "") //410
 	case 3: