implicitly write 200 HTTP status code

internal/web/server.go

@@ -7,6 +7,7 @@ import (
 	"github.com/lus/pasty/internal/pastes"
 	"github.com/lus/pasty/internal/reports"
 	"github.com/lus/pasty/internal/storage"
+	"github.com/lus/pasty/pkg/chiimplicitok"
 	"github.com/lus/pasty/pkg/chizerolog"
 	"net/http"
 )
@@ -52,6 +53,7 @@ func (server *Server) Start() error {
 
 	router.Use(chizerolog.Logger)
 	router.Use(chizerolog.Recover)
+	router.Use(chiimplicitok.Middleware)
 
 	// Register the web frontend handler
 	router.Get("/*", frontendHandler(router.NotFoundHandler()))

internal/web/v2_end_delete_paste.go

@@ -15,5 +15,4 @@ func (server *Server) v2EndpointDeletePaste(writer http.ResponseWriter, request
 	if err := server.Storage.Pastes().DeleteByID(request.Context(), paste.ID); err != nil {
 		writeErr(request, writer, err)
 	}
-	writer.WriteHeader(http.StatusOK)
 }

pkg/chiimplicitok/middleware.go

@@ -0,0 +1,22 @@
+package chiimplicitok
+
+import (
+	"github.com/go-chi/chi/v5/middleware"
+	"net/http"
+)
+
+// Middleware sets the status code of a request to http.StatusOK if it was not set explicitly by any handler.
+func Middleware(next http.Handler) http.Handler {
+	fn := func(writer http.ResponseWriter, request *http.Request) {
+		proxy := middleware.NewWrapResponseWriter(writer, request.ProtoMajor)
+
+		defer func() {
+			if proxy.Status() == 0 {
+				proxy.WriteHeader(http.StatusOK)
+			}
+		}()
+
+		next.ServeHTTP(writer, request)
+	}
+	return http.HandlerFunc(fn)
+}