1 files changed, 78 insertions, 0 deletions
diff --git a/js/auth.js b/js/auth.js
new file mode 100644
index 0000000..30eefb8
--- /dev/null
+++ b/js/auth.js
@@ -0,0 +1,78 @@
+    var auth_username;
+    var auth_token;
+
+    function auth_loginSuccess(data) {
+       if (data.status == 'OK') {
+         auth_username = data.username;
+         sessionStorage.setItem("auth_username", auth_username);
+
+         auth_token = data.token;
+         sessionStorage.setItem("auth_token", auth_token);
+
+         apps_select('shows');
+
+         $('#username-field').html(auth_username);
+         $('#loginbox').slideUp();
+         $('#mainwindow').fadeIn();
+       } else {
+         alertbox.error("Fehler beim Login", data.errorstring);
+         auth_cleanup();
+       }
+    }
+
+    function auth_loginError(req, status, error) {
+       message = req.status + ': ' + error;
+       if(req.status == 401) {
+         message = "Benutzer und/oder Passwort sind falsch!";
+       }
+       alertbox.error("Fehler beim Login", message);
+       $("#password").val('');
+    }
+
+    function auth_login()
+    {
+      $.ajax("/authtoken.json",
+              { cache: false,
+                username: $("#username").val(),
+                password: $("#password").val(),
+                dataType: "json",
+                error: auth_loginError,
+                success: auth_loginSuccess
+              });
+    }
+
+    function auth_logout()
+    {
+      auth_cleanup();
+      apps_cleanup();
+
+      $(".alert").alert('close');
+      $("#username").val('');
+      $("#password").val('');
+      $("#mainwindow").fadeOut();
+      $('#username-field').html('');
+      $('#loginbox').slideDown();
+    }
+
+    function auth_init() {
+      auth_username = sessionStorage.getItem("auth_username");
+      auth_token = sessionStorage.getItem("auth_token");
+
+      if(auth_token && auth_username) {
+        $("#loginbox").hide();
+        $('#username-field').html(auth_username);
+      } else {
+        $("#mainwindow").hide();
+      }
+      $("#loginform").submit(function(event) { auth_login(); event.preventDefault(); });
+    }
+
+    function auth_cleanup() {
+      sessionStorage.removeItem("auth_username");
+      delete auth_username;
+      $("#username").val('').focus();
+
+      sessionStorage.removeItem("auth_token");
+      delete auth_token;
+      $("#password").val('');
+    }