36 lines
840 B
Go
36 lines
840 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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"time"
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)
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// LoggingMiddleware represents a logging middleware.
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type LoggingMiddleware struct {
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logger *slog.Logger
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handler http.Handler
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}
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// NewLoggingMiddleware creates a new logging middleware with the given logger and handler.
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func NewLoggingMiddleware(logger *slog.Logger, handler http.Handler) *LoggingMiddleware {
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return &LoggingMiddleware{
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logger: logger,
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handler: handler,
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}
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}
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// ServeHTTP logs the request and calls the next handler.
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func (l *LoggingMiddleware) ServeHTTP(w http.ResponseWriter, r *http.Request) {
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start := time.Now()
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l.handler.ServeHTTP(w, r)
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l.logger.Debug(
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"Request recieved",
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slog.String("method", r.Method),
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slog.String("path", r.URL.Path),
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slog.String("remote", r.RemoteAddr),
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slog.Duration("duration", time.Since(start)),
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)
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}
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