29 lines
637 B
Go
29 lines
637 B
Go
package middleware
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import (
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"log"
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"net/http"
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"runtime/debug"
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"github.com/gin-gonic/gin"
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)
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// Recover panic 恢复中间件，捕获 panic 并返回 500 JSON，同时记录请求 ID 和堆栈
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func Recover() gin.HandlerFunc {
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return func(c *gin.Context) {
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defer func() {
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if r := recover(); r != nil {
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rid := GetRequestID(c)
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log.Printf("[ERROR] req_id=%s | panic recovered: %v\n%s", rid, r, debug.Stack())
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c.AbortWithStatusJSON(http.StatusInternalServerError, gin.H{
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"code": 1,
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"message": "服务器内部错误",
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"request_id": rid,
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"data": nil,
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})
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}
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}()
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c.Next()
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}
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}
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