Update bad.go

mcollao-hc · Aug 20, 2024 · a94c693 · a94c693
1 parent 985ba55
commit a94c693
Showing 1 changed file with 3 additions and 9 deletions.
diff --git a/bad.go b/bad.go
@@ -6,15 +6,9 @@ import (
 )
 
 func serve() {
-	http.HandleFunc("/user", func(w http.ResponseWriter, r *http.Request) {
+	http.HandleFunc("/redir", func(w http.ResponseWriter, r *http.Request) {
 		r.ParseForm()
-		username := r.Form.Get("username")
-		if !isValidUsername(username) {
-			// BAD: a request parameter is incorporated without validation into the response
-			fmt.Printf("no")
-		} else {
-			// TODO: Handle successful login
-		}
+		http.Redirect(w, r, r.Form.Get("target"), 302)
 	})
-	http.ListenAndServe(":80", nil)
 }
+