soup
fc625fb9cf
Pinterest-style visual bookmarking app with: - URL metadata extraction (OG/Twitter meta, oEmbed fallback) - Image caching in Postgres with 480px thumbnails - Multi-tag filtering with Ctrl/Cmd for OR mode - Fuzzy tag suggestions and inline tag editing - Browser console auth() with first-use password setup - Brutalist UI with Commit Mono font and Pico CSS - Light/dark mode via browser preference
44 lines
1,001 B
Go
44 lines
1,001 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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// Logging emits structured request logs.
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func Logging(logger *slog.Logger) func(http.Handler) http.Handler {
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return func(next http.Handler) http.Handler {
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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start := time.Now()
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ww := &responseWriter{ResponseWriter: w, status: http.StatusOK}
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next.ServeHTTP(ww, r)
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logger.LogAttrs(r.Context(), slog.LevelInfo, "request",
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slog.String("method", r.Method),
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slog.String("path", r.URL.Path),
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slog.Int("status", ww.status),
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slog.Int("bytes", ww.bytes),
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slog.Duration("latency", time.Since(start)),
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)
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})
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}
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}
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type responseWriter struct {
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http.ResponseWriter
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status int
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bytes int
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}
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func (w *responseWriter) WriteHeader(statusCode int) {
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w.status = statusCode
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w.ResponseWriter.WriteHeader(statusCode)
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}
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func (w *responseWriter) Write(b []byte) (int, error) {
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n, err := w.ResponseWriter.Write(b)
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w.bytes += n
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return n, err
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}
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