@@ -34,7 +34,7 @@ discard block |
||
34 | 34 | const HTTP_METHOD_PUT = 'PUT'; |
35 | 35 | const HTTP_METHOD_DELETE = 'DELETE'; |
36 | 36 | const HTTP_METHOD_HEAD = 'HEAD'; |
37 | - const HTTP_METHOD_PATCH = 'PATCH'; |
|
37 | + const HTTP_METHOD_PATCH = 'PATCH'; |
|
38 | 38 | |
39 | 39 | /** |
40 | 40 | * HTTP Form content types |
@@ -138,7 +138,7 @@ discard block |
||
138 | 138 | $this->client_secret = $client_secret; |
139 | 139 | $this->client_auth = $client_auth; |
140 | 140 | $this->certificate_file = $certificate_file; |
141 | - if (!empty($this->certificate_file) && !is_file($this->certificate_file)) { |
|
141 | + if (!empty($this->certificate_file) && !is_file($this->certificate_file)) { |
|
142 | 142 | throw new InvalidArgumentException('The certificate file was not found', InvalidArgumentException::CERTIFICATE_NOT_FOUND); |
143 | 143 | } |
144 | 144 | } |
@@ -197,7 +197,7 @@ discard block |
||
197 | 197 | throw new InvalidArgumentException('The grant_type is mandatory.', InvalidArgumentException::INVALID_GRANT_TYPE); |
198 | 198 | } |
199 | 199 | $grantTypeClassName = $this->convertToCamelCase($grant_type); |
200 | - $grantTypeClass = __NAMESPACE__ . '\\GrantType\\' . $grantTypeClassName; |
|
200 | + $grantTypeClass = __NAMESPACE__ . '\\GrantType\\' . $grantTypeClassName; |
|
201 | 201 | if (!class_exists($grantTypeClass)) { |
202 | 202 | throw new InvalidArgumentException('Unknown grant type \'' . $grant_type . '\'', InvalidArgumentException::INVALID_GRANT_TYPE); |
203 | 203 | } |
@@ -216,7 +216,7 @@ discard block |
||
216 | 216 | break; |
217 | 217 | case self::AUTH_TYPE_AUTHORIZATION_BASIC: |
218 | 218 | $parameters['client_id'] = $this->client_id; |
219 | - $http_headers['Authorization'] = 'Basic ' . base64_encode($this->client_id . ':' . $this->client_secret); |
|
219 | + $http_headers['Authorization'] = 'Basic ' . base64_encode($this->client_id . ':' . $this->client_secret); |
|
220 | 220 | break; |
221 | 221 | default: |
222 | 222 | throw new Exception('Unknown client auth type.', Exception::INVALID_CLIENT_AUTHENTICATION_TYPE); |
@@ -392,7 +392,7 @@ discard block |
||
392 | 392 | CURLOPT_CUSTOMREQUEST => $http_method |
393 | 393 | ); |
394 | 394 | |
395 | - switch($http_method) { |
|
395 | + switch ($http_method) { |
|
396 | 396 | case self::HTTP_METHOD_POST: |
397 | 397 | $curl_options[CURLOPT_POST] = true; |
398 | 398 | /* No break */ |
@@ -404,7 +404,7 @@ discard block |
||
404 | 404 | * while passing a URL-encoded string will encode the data as application/x-www-form-urlencoded. |
405 | 405 | * http://php.net/manual/en/function.curl-setopt.php |
406 | 406 | */ |
407 | - if(is_array($parameters) && self::HTTP_FORM_CONTENT_TYPE_APPLICATION === $form_content_type) { |
|
407 | + if (is_array($parameters) && self::HTTP_FORM_CONTENT_TYPE_APPLICATION === $form_content_type) { |
|
408 | 408 | $parameters = http_build_query($parameters, null, '&'); |
409 | 409 | } |
410 | 410 | $curl_options[CURLOPT_POSTFIELDS] = $parameters; |
@@ -428,7 +428,7 @@ discard block |
||
428 | 428 | |
429 | 429 | if (is_array($http_headers)) { |
430 | 430 | $header = array(); |
431 | - foreach($http_headers as $key => $parsed_urlvalue) { |
|
431 | + foreach ($http_headers as $key => $parsed_urlvalue) { |
|
432 | 432 | $header[] = "$key: $parsed_urlvalue"; |
433 | 433 | } |
434 | 434 | $curl_options[CURLOPT_HTTPHEADER] = $header; |
@@ -486,7 +486,7 @@ discard block |
||
486 | 486 | private function convertToCamelCase($grant_type) |
487 | 487 | { |
488 | 488 | $parts = explode('_', $grant_type); |
489 | - array_walk($parts, function (&$item) { |
|
489 | + array_walk($parts, function(&$item) { |
|
490 | 490 | $item = ucfirst($item); |
491 | 491 | }); |
492 | 492 | return implode('', $parts); |