32 lines
697 B
Go
32 lines
697 B
Go
package middleware
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import (
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"log/slog"
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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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// Recovery 捕获 handler 中的 panic，记录结构化日志并以 500 响应，
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// 符合规范：recover 仅允许用于框架中间件。
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func Recovery() 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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slog.Error("panic recovered",
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slog.String("path", c.Request.URL.Path),
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slog.Any("err", r),
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slog.String("stack", string(debug.Stack())),
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)
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c.AbortWithStatusJSON(http.StatusInternalServerError, gin.H{
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"code": 50000,
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"msg": "internal server error",
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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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