Better error message

German now

frontend/src/pages/user.rs

@@ -1,3 +1,4 @@
+use crate::dequote;
 use gloo_net::http::Request;
 use serde::{Deserialize, Serialize};
 use wasm_bindgen_futures::spawn_local;
@@ -333,8 +334,9 @@ pub fn login_component() -> Html {
                         navigator.push(&crate::Route::Home);
                     }
                     Ok(r) => {
-                        let text = r.text().await.unwrap_or_else(|_| "unbekannt".into());
-                        error.set(format!("HTTP {}: {}", r.status(), text));
+                        let text: serde_json::Value =
+                            r.json().await.unwrap_or_else(|_| "unbekannt".into());
+                        error.set(dequote!(format!("{}", text["message"].to_string())));
                     }
                     Err(err) => error.set(format!("Netzwerkfehler: {}", err)),
                 }
@@ -343,7 +345,7 @@ pub fn login_component() -> Html {
     };
 
     html! {
-        <main class="content">
+        <main class="content login">
             <div class="form-container">
                 <div class="page-header">
                     <h1>{ "Anmelden" }</h1>