Fix connection through Kerberos

auth_krb5.go

@@ -80,5 +80,10 @@ func checkAuthKrb5(c *gin.Context) {
 		return
 	}
 
-	completeAuth(c, lf.Login, lf.Login+"@epita.fr", "", "", "", nil)
+	if usr, err := completeAuth(c, lf.Login, lf.Login+"@epita.fr", "", "", "", nil); err != nil {
+		c.AbortWithStatusJSON(http.StatusUnauthorized, gin.H{"errmsg": err.Error()})
+		return
+	} else {
+		c.JSON(http.StatusOK, authToken{User: usr, CurrentPromo: currentPromo})
+	}
 }

ui/src/routes/auth.svelte

@@ -3,6 +3,7 @@
  import { page } from '$app/stores'
 
  import AuthButton from '../components/AuthButton.svelte';
+ import { ToastsStore } from '../stores/toasts';
  import { user } from '../stores/user';
 
  let auth = { username: "", password: "" };
@@ -17,23 +18,25 @@
 	 body: JSON.stringify(auth),
      })
          .then((response) => {
-             response.json().then((auth) => {
+             if (response.status == 200) {
+                 response.json().then((auth) => {
+	             pleaseWait = false;
+                     if (next && next.indexOf('//') === -1) {
+                         goto(next)
+                     } else {
+	                 goto(".");
+                     }
+                 })
+             } else {
 	         pleaseWait = false;
-                 if (next && next.indexOf('//') === -1) {
-                     goto(next)
-                 } else {
-	             goto(".");
-                 }
-             })
-         })
-         .catch((response) => {
-	     pleaseWait = false;
-	     if (response.data)
-                 ToastsStore.addToast({
-	             color: "danger",
-	             title: "Connexion impossible",
-	             msg: (response.data ? response.data.errmsg : "Impossible de contacter le serveur"),
-	         });
+                 response.json().then((data) => {
+                     ToastsStore.addToast({
+	                 color: "danger",
+	                 title: "Connexion impossible",
+	                 msg: (data ? data.errmsg : "Impossible de contacter le serveur"),
+	             });
+                 });
+             }
          });
  }
 
@@ -51,13 +54,13 @@
 <div class="row">
     <form class="col" on:submit|preventDefault={logmein}>
         <h2>Accès à votre compte</h2>
-        <div class="mb-3">
-            <label for="login" class="form-label">CRI login</label>
-            <input class="form-control" id="login" bind:value={auth.username} placeholder="Entrer votre login" autofocus>
+        <div class="form-floating mb-3">
+            <input type="text" class="form-control" id="login" bind:value={auth.username} placeholder="xavier.login" autofocus>
+            <label for="login">CRI login</label>
         </div>
-        <div class="mb-3">
-            <label for="password" class="form-label">Mot de passe</label>
+        <div class="form-floating mb-3">
             <input type="password" class="form-control" id="password" bind:value={auth.password} placeholder="Mot de passe">
+            <label for="password">Mot de passe</label>
         </div>
         <button type="submit" class="btn btn-info">
             {#if pleaseWait}