Init: lab4 done

handlers/deleteUrl.go

@@ -0,0 +1,33 @@
+package handlers
+
+import (
+	"golang-lab4/middlewares"
+	"golang-lab4/utils"
+	"net/http"
+
+	"github.com/uptrace/bunrouter"
+	"go.uber.org/zap"
+)
+
+// DeleteUrl
+//
+//	@param		url	query	string	true	"url"
+//	@success	200
+//	@router		/url [delete]
+func (self *Handlers) DeleteUrl(
+	w http.ResponseWriter,
+	req bunrouter.Request,
+) error {
+	url := req.URL.Query().Get("url")
+	if url == "" {
+		zap.L().Warn("url not exist")
+		return middlewares.HTTPError{
+			StatusCode: http.StatusBadRequest,
+			Message:    "url not provided",
+		}
+	}
+
+	self.fetcher.Remove(url)
+
+	return utils.Success(w)
+}