pre-dev: initial commit

pkg/middleware/handler-logger/handler-logger.go

@@ -0,0 +1,52 @@
+package handlerloggermw
+
+import (
+	"encoding/json"
+	"fmt"
+	"net/http"
+	"time"
+
+	l "github.com/karincake/apem/loggera"
+	lo "github.com/karincake/apem/loggero"
+)
+
+var Logger l.LoggerItf
+
+type wrappedWriter struct {
+	http.ResponseWriter
+	statusCode int
+}
+
+func (w *wrappedWriter) WriteHeader(statusCode int) {
+	w.statusCode = statusCode
+	w.ResponseWriter.WriteHeader(statusCode)
+}
+
+func SetLog(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		start := time.Now()
+		wrapped := &wrappedWriter{
+			ResponseWriter: w,
+			statusCode:     http.StatusOK,
+		}
+
+		next.ServeHTTP(wrapped, r)
+		Logger.Info().
+			String("scope", "request").
+			Int("status", wrapped.statusCode).
+			String("method", r.Method).
+			String("path", r.URL.Path).
+			String("query", r.URL.RawQuery).
+			String("duration", time.Since(start).String()).Send()
+	})
+}
+
+func WriteJson(data any) {
+	lo.I.Println("Showing additional info for the payload")
+	js, err := json.Marshal(data)
+	if err == nil {
+		fmt.Println(string(js))
+	} else {
+		fmt.Println("error converting data or result to json:", err)
+	}
+}