7 files changed, 44 insertions, 76 deletions
diff --git a/data/assets/js/admin/dialogs/post-edit.js b/data/assets/js/admin/dialogs/post-edit.js
index 3b20c7a..9d90b99 100644
--- a/data/assets/js/admin/dialogs/post-edit.js
+++ b/data/assets/js/admin/dialogs/post-edit.js
@@ -109,15 +109,7 @@ jQuery(function($) {
         $(p + 'confirm').removeClass('disabled')
           .find('.loading').toggleClass('hidden');
       }).fail(function(r) {
-        var error = r.responseText;
-
-        try {
-          var data = $.parseJSON(r.responseText);
-          if (data.error)
-            error = data.error;
-        } catch (e) {}
-
-        alert('Error: ' + error);
+        gripe(r, 'save changes');
       }).done(function(r) {
         // reload posts
         $('#posts-reload').click();
diff --git a/data/assets/js/admin/dialogs/project-edit.js b/data/assets/js/admin/dialogs/project-edit.js
index 17236f6..8df9364 100644
--- a/data/assets/js/admin/dialogs/project-edit.js
+++ b/data/assets/js/admin/dialogs/project-edit.js
@@ -21,4 +21,20 @@ jQuery(function($) {
     // stop event
     return false;
   });
+
+  $('#project-edit-generate-secret').click(function() {
+    var me = $(this);
+
+    // disable button
+    me.toggleClass('disabled').find('.fa').toggleClass('fa-spin');
+    send('project/generate_secret').always(function() {
+      // enable button
+      me.toggleClass('disabled').find('.fa').toggleClass('fa-spin');
+    }).fail(function(r) {
+      gripe(r, 'generate secret');
+    }).done(function(r) {
+      // update secret
+      $('#project-edit-secret').val(r.secret);
+    });
+  });
 });
diff --git a/data/assets/js/admin/dialogs/user-add.js b/data/assets/js/admin/dialogs/user-add.js
index 16757bb..7e78923 100644
--- a/data/assets/js/admin/dialogs/user-add.js
+++ b/data/assets/js/admin/dialogs/user-add.js
@@ -43,16 +43,7 @@ jQuery(function($) {
       // toggle loading
       me.toggleClass('disabled').find('.loading').toggleClass('hidden');
     }).fail(function(r) {
-      var error = r.responseText;
-
-      try {
-        var data = $.parseJSON(r.responseText);
-
-        if (data.error)
-          error = data.error;
-      } catch (e) {}
-
-      alert('Error: ' + error);
+      gripe(r, 'add user');
     }).done(function(r) {
       $('#users-reload').click();
       $('#user-add-dialog').modal('hide');
diff --git a/data/assets/js/admin/dialogs/user-edit.js b/data/assets/js/admin/dialogs/user-edit.js
index 038a587..70c1dc3 100644
--- a/data/assets/js/admin/dialogs/user-edit.js
+++ b/data/assets/js/admin/dialogs/user-edit.js
@@ -75,16 +75,7 @@ jQuery(function($) {
       // toggle loading
       me.toggleClass('disabled').find('.loading').toggleClass('hidden');
     }).fail(function(r) {
-      var error = r.responseText;
-
-      try {
-        // try to extract error message from json response
-        var data = $.parseJSON(r.responseText);
-        if ('error' in data)
-          error = data.error;
-      } catch (e) {}
-
-      alert('Error: ' + error);
+      gripe(r, 'save user');
     }).done(function(r) {
       $('#users-reload').click();
       $('#user-edit-dialog').modal('hide');
diff --git a/data/assets/js/admin/tabs/files.js b/data/assets/js/admin/tabs/files.js
index bfd1943..1c01476 100644
--- a/data/assets/js/admin/tabs/files.js
+++ b/data/assets/js/admin/tabs/files.js
@@ -151,15 +151,7 @@ jQuery(function($) {
       btns.toggleClass('disabled').find('.loading').toggleClass('hidden');
       // list.html('');
     }).fail(function(r) {
-      var error = r.responseText;
-
-      try {
-        var data = $.parseJSON(r.responseText);
-        if (data.error)
-          error = data.error;
-      } catch (e) {}
-
-      alert("Error: " + error);
+      gripe(r, 'list files');
     }).done(function(r) {
       // disable action buttons
       $('#file-actions li').addClass('disabled');
@@ -273,15 +265,7 @@ jQuery(function($) {
           }).always(function() {
             // TODO: need loading handler
           }).fail(function(r) {
-            var error = r.responseText;
-
-            try {
-              var data = $.parseJSON(r.responseText);
-              if (data.error)
-                error = data.error;
-            } catch (e) {}
-
-            alert("Error: " + error);
+            gripe(r, 'move file');
           }).done(function() {
             // reload file list
             reload();
@@ -295,15 +279,7 @@ jQuery(function($) {
           }).always(function() {
             // TODO: need loading handler
           }).fail(function(r) {
-            var error = r.responseText;
-
-            try {
-              var data = $.parseJSON(r.responseText);
-              if (data.error)
-                error = data.error;
-            } catch (e) {}
-
-            alert("Error: " + error);
+            gripe(r, 'delete file');
           }).done(function() {
             // reload file list
             reload();
@@ -345,15 +321,7 @@ jQuery(function($) {
       // enable button, hide spinner
       me.toggleClass('disabled').find('.loading').toggleClass('hidden');
     }).fail(function(r) {
-      var error = r.responseText;
-
-      try {
-        var data = $.parseJSON(r.responseText);
-        if (data.error)
-          error = data.error;
-      } catch (e) {}
-
-      alert("Error: " + error);
+      gripe(r, 'create folder');
     }).done(function(r) {
       // reload file list
       reload();
diff --git a/data/assets/js/admin/tabs/posts.js b/data/assets/js/admin/tabs/posts.js
index a1e73c9..25f659e 100644
--- a/data/assets/js/admin/tabs/posts.js
+++ b/data/assets/js/admin/tabs/posts.js
@@ -167,18 +167,8 @@ jQuery(function($) {
     $('body').trigger('click');
 
     send(type + '/add').fail(function(r) {
-      var msg = r.responseText;
-
-      try {
-        var data = $.parseJSON(r);
-        if (data.error)
-          msg = data.error;
-      } catch (e) {}
-
-      alert('Error: ' + msg);
+      gripe(r, 'add ' + type);
     }).done(function(r) {
-      console.log(r);
-
       // show edit dialog
       $('#' + type + '-edit-dialog').data('post_id', r.post_id).modal('show')
     });
diff --git a/data/assets/js/util.js b/data/assets/js/util.js
index 3abaabe..cde0f25 100644
--- a/data/assets/js/util.js
+++ b/data/assets/js/util.js
@@ -27,6 +27,26 @@ jQuery(function($) {
     });
   };
 
+  window.gripe = function(r, action) {
+    // get error
+    var error = r.responseText;
+
+    // handle json response
+    try {
+      var data = $.parseJSON(r.responseText);
+      if (data.error)
+        error = data.error;
+    } catch (e) {}
+
+    // build prefix
+    var prefix = 'Error: ';
+    if  (action)
+      prefix += " Couldn't " + action + ": ";
+
+    // display error message
+    alert(prefix + error);
+  }
+
   LuigiTemplate.FILTERS.json = function(val) {
     return JSON.stringify(val);
   };