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118 lines
1.8 KiB
118 lines
1.8 KiB
package back
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import (
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"github.com/gin-gonic/gin"
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"gorm.io/gorm"
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)
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/*
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程序错误、网络错误
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*/
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const (
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ProgramSucCode = "SUCCESS"
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)
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type BLResultCode string
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type subSuc struct {
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Code string `json:"code"`
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Msg string `json:"msg"`
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Data interface{} `json:"data"`
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}
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type suc struct {
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Code string `json:"code"`
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Data subSuc `json:"data"`
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}
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type subFail struct {
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Code string `json:"code"`
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Msg string `json:"msg"`
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}
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type fail struct {
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Code string `json:"code"`
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Data subFail `json:"data"`
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}
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// 注：返回列表数据的格式, 前端要求的返回标准格式
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type DataList struct {
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Total uint `json:"total"`
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List interface{} `json:"list"`
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}
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// ======================================================================================
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/*
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程序错误时调用该方法返回
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*/
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func Err(c *gin.Context, msg string) {
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if msg == gorm.ErrRecordNotFound.Error() {
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msg = "不存在该记录"
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} else if msg == "invalid connection" {
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msg = "数据库失去连接"
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}
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c.JSON(
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200,
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&struct {
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Code string `json:"code"`
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Msg string `json:"msg"`
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}{
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Code: "FAIL",
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Msg: msg,
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},
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)
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}
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/*
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处理完全成功调用该方法
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*/
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func Suc(c *gin.Context, msg string, d interface{}) {
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if len(msg) == 0 {
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msg = "操作成功"
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}
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c.JSON(
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200,
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&suc{
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Code: ProgramSucCode,
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Data: subSuc{
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Code: "SUCCESS",
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Msg: msg,
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Data: d,
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},
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},
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)
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}
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/*
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业务逻辑处理失败
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*/
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func Fail(c *gin.Context, msg string) {
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c.JSON(
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200,
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&fail{
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Code: "SUCCESS",
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Data: subFail{
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Code: "FAIL",
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Msg: msg,
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},
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},
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)
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}
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/*
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未授权 基本情况登录令牌失效的原因 UNAUTHORIZED
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*/
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func Unauthorized(c *gin.Context) {
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c.JSON(
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200,
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&fail{
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Code: "UNAUTHORIZED",
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Data: subFail{
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Code: "FAIL",
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Msg: "登录失效",
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},
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},
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)
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}
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