46 lines
952 B
Go
46 lines
952 B
Go
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package middleware
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import (
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"time"
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"github.com/gin-gonic/gin"
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"go.uber.org/zap"
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)
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func Logger(log *zap.Logger) gin.HandlerFunc {
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return func(c *gin.Context) {
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start := time.Now()
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path := c.Request.URL.Path
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query := c.Request.URL.RawQuery
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c.Next()
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latency := time.Since(start)
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status := c.Writer.Status()
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requestID, _ := c.Get(RequestIDKey)
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fields := []zap.Field{
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zap.Int("status", status),
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zap.String("method", c.Request.Method),
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zap.String("path", path),
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zap.Duration("latency", latency),
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zap.String("ip", c.ClientIP()),
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zap.Any("request_id", requestID),
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}
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if query != "" {
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fields = append(fields, zap.String("query", query))
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}
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if len(c.Errors) > 0 {
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fields = append(fields, zap.String("errors", c.Errors.String()))
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}
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if status >= 500 {
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log.Error("request", fields...)
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} else if status >= 400 {
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log.Warn("request", fields...)
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} else {
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log.Info("request", fields...)
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}
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}
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}
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