#11 - unfollow

internal/handlers/unfollowFeedHandler.go

@@ -0,0 +1,31 @@
+package handlers
+
+import (
+	"context"
+	"fmt"
+	"github.com/rdarius/boot-dev-blog-aggregator/internal/config"
+	"github.com/rdarius/boot-dev-blog-aggregator/internal/database"
+	"log"
+)
+
+func UnfollowFeedHandler(s *config.State, cmd config.Command, user database.User) error {
+	if len(cmd.Args) < 1 {
+		log.Fatal("usage: boot-dev-blog-aggregator unfollow URL")
+	}
+	ctx := context.Background()
+
+	url := cmd.Args[0]
+
+	err := s.DB.DeleteFeedFollow(ctx, database.DeleteFeedFollowParams{
+		UserID: user.ID,
+		Url:    url,
+	})
+
+	if err != nil {
+		return err
+	}
+
+	fmt.Println("Feed unfollow successfully")
+
+	return nil
+}