Cleaned up middleware/route handlers

handler/withtransaction.go

@@ -0,0 +1,37 @@
+package handler
+
+import (
+	"context"
+	"net/http"
+	"time"
+
+	"projectreshoot/db"
+
+	"github.com/rs/zerolog"
+)
+
+func removeme(
+	w http.ResponseWriter,
+	r *http.Request,
+	logger *zerolog.Logger,
+	conn *db.SafeConn,
+	handler func(
+		ctx context.Context,
+		tx *db.SafeTX,
+		w http.ResponseWriter,
+		r *http.Request,
+	),
+	onfail func(err error),
+) {
+	ctx, cancel := context.WithTimeout(r.Context(), 15*time.Second)
+	defer cancel()
+
+	// Start the transaction
+	tx, err := conn.Begin(ctx)
+	if err != nil {
+		onfail(err)
+		return
+	}
+
+	handler(ctx, tx, w, r)
+}