25 lines
506 B
Go
25 lines
506 B
Go
package main
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import (
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"log"
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"net/http"
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)
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type loggerResponseWriter struct {
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http.ResponseWriter
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statusCode int
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}
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func (w *loggerResponseWriter) WriteHeader(code int) {
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w.statusCode = code
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w.ResponseWriter.WriteHeader(code)
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}
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func middlewareLogger(next http.Handler) http.Handler {
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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lw := &loggerResponseWriter{w, http.StatusOK}
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next.ServeHTTP(lw, r)
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log.Printf("%s %s: %d", r.Method, r.RequestURI, lw.statusCode)
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})
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}
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