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@@ -13,8 +13,16 @@ class WorldController extends AppController {
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// Read number of queries to run from URL parameter
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// http://book.cakephp.org/2.0/en/controllers/request-response.html#accessing-request-parameters
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$query_count = $this->request->query('queries');
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+ $should_return_array = True;
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if ($query_count == null) {
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$query_count = 1;
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+ $should_return_array = False;
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+ }
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+ $query_count = intval($query_count);
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+ if ($query_count == 0) {
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+ $query_count = 1;
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+ } elseif ($query_count > 500) {
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+ $query_count = 500;
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}
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// Create an array with the response string.
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@@ -33,11 +41,18 @@ class WorldController extends AppController {
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$arr[] = array("id" => $world['World']['id'], "randomNumber" => $world['World']['randomNumber']);
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}
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+ # Return either one object or a json list
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+ if ($should_return_array == False) {
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+ $this->set('worlds', $arr[0]);
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+ } else {
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+ $this->set('worlds', $arr);
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+ }
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+
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// Use the CakePHP JSON View
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// http://book.cakephp.org/2.0/en/views/json-and-xml-views.html
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- $this->set('worlds', $arr);
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- $this->set('_serialize', array('worlds'));
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+ $this->set('_serialize', 'worlds');
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}
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+
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}
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?>
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