'; var_dump($content); } /** * Adds some common functionality to all of the controllers */ class BaseHandler extends Handler{ protected $_app_config = []; public function __construct(){ // appConfig is a simple function that returns an array // it is defined in the config.php file $this->_app_config = appConfig(); $this->prepare(); } // method that is called when the handler is initialized public function prepare(){} public function page($content, $title = false, array $args = array(), $status_code=200){ $args['content'] = $content; $args['title'] = $title; $content = $this->load('base.html', $args); return $this->write($content, 'text/html', $status_code); } public function getConfig($setting){ if(isset($this->_app_config, $setting)){ return $this->_app_config[$setting]; } return null; } public function ensureSettingOr500($setting){ if(!isset($this->_app_config[$setting]) || !$this->_app_config[$setting]){ $msg = sprintf('%s does not exist in the $app_config', $setting); throw new Exception($msg); } } public function postToSlack(array $data = array()){ $headers = [ 'Content-type' => 'application/json', ]; $post = [ 'text' => 'New Member Request', 'attachments' => [ [ 'pretext' => 'Someone new is looking to join DATCODE!', 'title' => $data['first_name'] .' '. $data['last_name'], 'fields' => [ [ 'title' => 'Email Address', 'value' => $data['email'], 'short' => false ], [ 'title' => 'Socail Media Name', 'value' => $data['social'], 'short' => false ], [ 'title' => 'How They Know DATCODE', 'value' => $data['hear'], 'short' => false ], [ 'title' => 'More about '. $data['first_name'], 'value' => $data['about'], 'short' => false ], ] ] ] ]; $url = sprintf('https://hooks.slack.com/services/%s', $this->getConfig('slack_signup_webhook')); $post = json_encode($post); $this->callAPI('POST', $url, $post, $headers); } function callAPI($method, $url, $data = false, array $headers = []){ $curl = curl_init(); switch ($method){ case "POST": curl_setopt($curl, CURLOPT_POST, 1); if ($data){ if(is_array($data)){ $data = http_build_query($data); } curl_setopt($curl, CURLOPT_POSTFIELDS, $data); } break; case "PUT": curl_setopt($curl, CURLOPT_PUT, 1); break; default: if ($data){ $url = sprintf("%s?%s", $url, http_build_query($data)); } } curl_setopt($curl, CURLOPT_HTTPHEADER, $headers); curl_setopt($curl, CURLOPT_URL, $url); curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); $result = curl_exec($curl); $http_status = curl_getinfo($curl, CURLINFO_HTTP_CODE); curl_close($curl); return [ 'result' => $result, 'status_code' => $http_status, ]; } }