49 lines
1.3 KiB
Go
49 lines
1.3 KiB
Go
package middleware
|
||
|
||
import (
|
||
"net/http"
|
||
|
||
"git.magicany.cc/black1552/gin-base/log"
|
||
"git.magicany.cc/black1552/gin-base/response"
|
||
"github.com/gin-gonic/gin"
|
||
)
|
||
|
||
// ErrorHandler 全局异常处理中间件
|
||
func ErrorHandler() gin.HandlerFunc {
|
||
return func(c *gin.Context) {
|
||
defer func() {
|
||
if err := recover(); err != nil {
|
||
res := response.Error(c).SetCode(http.StatusInternalServerError)
|
||
switch e := err.(type) {
|
||
case string:
|
||
res = res.SetMsg(e)
|
||
case error:
|
||
res = res.SetMsg(e.Error())
|
||
default:
|
||
res = res.SetMsg("服务器内部异常，请稍后重试")
|
||
}
|
||
res.End()
|
||
log.Error("发生panic=》", "path：", c.Request.URL.Path, ",method:", c.Request.Method, ",", err)
|
||
c.Abort()
|
||
}
|
||
}()
|
||
c.Next()
|
||
}
|
||
}
|
||
|
||
// CORSMiddleware 跨域中间件
|
||
func CORSMiddleware() gin.HandlerFunc {
|
||
return func(c *gin.Context) {
|
||
c.Writer.Header().Set("Access-Control-Allow-Origin", "*")
|
||
c.Writer.Header().Set("Access-Control-Allow-Credentials", "true")
|
||
c.Writer.Header().Set("Access-Control-Allow-Headers", "Content-Type, Content-Length, Accept-Encoding, X-CSRF-Token, Authorization, accept, origin, Cache-Control, X-Requested-With")
|
||
c.Writer.Header().Set("Access-Control-Allow-Methods", "GET, POST, OPTIONS")
|
||
|
||
if c.Request.Method == "OPTIONS" {
|
||
c.AbortWithStatus(204)
|
||
return
|
||
}
|
||
c.Next()
|
||
}
|
||
}
|