', '' ); // It is up to you to use the right method, path and specify the path parameters // to match the {placeholders} in the path. // You can find all the details of method, path, placholders and body content in the Zoom // API reference docs here: https://marketplace.zoom.us/docs/api-reference/zoom-api // $queryParameters,$requestParameters,$bodyContent are all optional $response = $zoom->doRequest($method,$path,$queryParameters,$requestParameters,$bodyContent); if ($response === false) { // There was an error before the request was event sent to the api echo "Errors:".implode("\n",$zoom->requestErrors()) } esle { printf("Response code: %d\n",$zoom->responseCode()); print_r($response); } */ class ZoomAPIWrapper { private $errors; private $apiKey; private $apiSecret; private $baseUrl; private $timeout; public function __construct( $apiKey, $apiSecret, $options=array() ) { $this->apiKey = $apiKey; $this->apiSecret = $apiSecret; $this->baseUrl = 'https://api.zoom.us/v2'; $this->timeout = 30; // Store any options if they map to valid properties foreach ($options as $key=>$value) { if (property_exists($this, $key)) $this->$key = $value; } } static function urlsafeB64Encode( $string ) { return str_replace('=', '', strtr(base64_encode($string), '+/', '-_')); } private function generateJWT() { $token = array( 'iss' => $this->apiKey, 'exp' => time() + 60, ); $header = array( 'typ' => 'JWT', 'alg' => 'HS256', ); $toSign = self::urlsafeB64Encode(json_encode($header)) .'.'. self::urlsafeB64Encode(json_encode($token)) ; $signature = hash_hmac('SHA256', $toSign, $this->apiSecret, true); return $toSign . '.' . self::urlsafeB64Encode($signature); } private function headers() { return array( 'Authorization: Bearer ' . $this->generateJWT(), 'Content-Type: application/json', 'Accept: application/json', ); } private function pathReplace( $path, $requestParams ){ $errors = array(); $path = preg_replace_callback( '/\\{(.*?)\\}/',function( $matches ) use( $requestParams,$errors ) { if (!isset($requestParams[$matches[1]])) { $this->errors[] = 'Required path parameter was not specified: '.$matches[1]; return ''; } return rawurlencode($requestParams[$matches[1]]); }, $path); if (count($errors)) $this->errors = array_merge( $this->errors, $errors ); return $path; } public function doRequest($method, $path, $queryParams=array(), $pathParams=array(), $body='') { if (is_array($body)) { // Treat an empty array in the body data as if no body data was set if (!count($body)) $body = ''; else $body = json_encode( $body ); } $this->errors = array(); $this->responseCode = 0; $path = $this->pathReplace( $path, $pathParams ); if (count($this->errors)) return false; $method = strtoupper($method); $url = $this->baseUrl.$path; // Add on any query parameters if (count($queryParams)) $url .= '?'.http_build_query($queryParams); $ch = curl_init(); curl_setopt($ch,CURLOPT_URL,$url); curl_setopt($ch,CURLOPT_HTTPHEADER,$this->headers()); curl_setopt($ch,CURLOPT_TIMEOUT,$this->timeout); curl_setopt($ch,CURLOPT_RETURNTRANSFER,true); if (in_array($method,array('DELETE','PATCH','POST','PUT'))) { // All except DELETE can have a payload in the body if ($method!='DELETE' && strlen($body)) { curl_setopt($ch, CURLOPT_POST, true ); curl_setopt($ch, CURLOPT_POSTFIELDS, $body ); } curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $method); } $result = curl_exec($ch); $contentType = curl_getinfo($ch,CURLINFO_CONTENT_TYPE); $this->responseCode = curl_getinfo($ch,CURLINFO_HTTP_CODE); curl_close($ch); return json_decode($result,true); } // Returns the errors responseCode returned from the last call to doRequest function requestErrors() { return $this->errors; } // Returns the responseCode returned from the last call to doRequest function responseCode() { return $this->responseCode; } }