Add language parameter to SSO

client/src/pages/LoginPage.vue

@@ -62,7 +62,9 @@ const userStore = useUserStore();
           />
         </div>
       </form>
-      <p class="pt-8"><a href="/sso/login/">Login mit SSO</a></p>
+      <p class="pt-8">
+        <a :href="`/sso/login/?lang=${userStore.language}`">Login mit SSO</a>
+      </p>
     </div>
   </main>
 </template>

server/vbv_lernwelt/sso/views.py

@@ -17,7 +17,8 @@ OAUTH_FAIL_REDIRECT = "login-error"
 def login(request):
     oauth_client = oauth.create_client(settings.OAUTH["client_name"])
     redirect_uri = settings.OAUTH["local_redirect_uri"]
-    return oauth_client.authorize_redirect(request, redirect_uri)
+    language = request.GET.get("lang", "de")
+    return oauth_client.authorize_redirect(request, redirect_uri, lang=language)
 
 
 def authorize(request):