disable twitter stuff if no twitter client is set

controllers/auth.php

@@ -256,6 +256,14 @@ $app->post('/auth/reset', function() use($app) {
 });
 
 $app->post('/auth/twitter', function() use($app) {
+  if(!Config::$twitterClientID) {
+    $app->response()['Content-type'] = 'application/json';
+    $app->response()->body(json_encode(array(
+      'result' => 'error'
+    )));
+    return;
+  }
+
   if($user=require_login($app, false)) {
     $params = $app->request()->params();
     // User just auth'd with twitter, store the access token
@@ -284,6 +292,14 @@ function getTwitterLoginURL(&$twitter) {
 }
 
 $app->get('/auth/twitter', function() use($app) {
+  if(!Config::$twitterClientID) {
+    $app->response()['Content-type'] = 'application/json';
+    $app->response()->body(json_encode(array(
+      'result' => 'error'
+    )));
+    return;
+  }
+
   $params = $app->request()->params();
   if($user=require_login($app, false)) {
 

views/settings.php

@@ -88,11 +88,11 @@
         </div>
 
 
-
+  <?php if(!Config::$twitterClientID) ?>
     <h3>Twitter</h3>
     <p>Connecting a Twitter account will automatically "favorite" and "retweet" tweets on Twitter when you favorite and retweet a Twitter URL in Quill.</p>
     <input type="button" id="twitter-button" value="Checking" class="btn">
-
+  <?php endif ?>
 
 
   <h3>Backwards Compatibility</h3>
@@ -133,6 +133,7 @@
 <script>
 $(function(){
 
+  <?php if(!Config::$twitterClientID): ?>
   $.getJSON("/auth/twitter", function(data){
     // Check if we're already authorized with twitter
     if(data && data.result == 'ok') {
@@ -153,6 +154,7 @@ $(function(){
       });
     }
   });
+  <?php endif ?>
 
   $("#send-html-content").click(function(){
     var enabled = $(this).attr("checked") == "checked";