CurlHTTPClient::request() - Code Metrics - robertmain/communique - Measure and Improve Code Quality continuously with Scrutinizer

CurlHTTPClient::request() D
last analyzed 2017-03-07 13:59 UTC

↳ Parent: CurlHTTPClient

Complexity

Conditions	19
Paths	144

Size

Total Lines	94
Code Lines	67

Duplication

Lines	42
Ratio	44.68 %

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
dl	42
loc	94
rs	4.4786
c	2
b	0
f	0
cc	19
eloc	67
nc	144
nop	1

How to fix Long Method Complexity

<?php

/**
 * This file is part of Communique.
 * 
 * @author Robert Main
 * @package Communique
 * @license http://opensource.org/licenses/gpl-license.php GNU Public License
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Communique;

/**
 * CurlHTTP Client
 *
 * This class is used internally by the main client library for performing HTTP requests using cURl. This
 * HTTP client may be swapped out for another by passing a third argument to the library constructor.
 */
class CurlHTTPClient implements HTTPClient {
	/**
	 * A reference to the cURL wrapper we're using
	 * @var Object
	 */
	private $curl;

	/**
	 * Constructs the Curl HTTP adapter
	 * @param \Communique\Curl $curl A cURL object wrapper
	 */
	public function __construct(\Communique\Curl $curl = null) {
		if ($curl) {
			$this->curl = $curl;
		} else {
			//@codeCoverageIgnoreStart
			$this->curl = new \Communique\Curl();
			//@codeCoverageIgnoreEnd
		}
	}

	/**
	 * Make an HTTP request
	 * @param  \Communique\RESTClientRequest  $request  Request object
	 * @return \Communique\RESTClientResponse $response Response object
	 * @throws \Communique\CommuniqueRESTConnectionException This is thrown if cURL is unable to connect (this could be because the server is not available or the DNS record is not resolvable)
	 * @throws \Communique\CommuniqueRESTSSLException REST SSL exception. This is thrown for things such as SSL certificate errors or SSL handshake errors.
	 */
	public function request(\Communique\RESTClientRequest $request) {
		$headers = array();
		foreach ($request->headers as $header_key => $header_value) {
			$headers[] = $header_key . ': ' . $header_value;
		}

		$this->curl->setopt_array(array(
			CURLOPT_URL => $request->url,
			CURLOPT_RETURNTRANSFER => true,
			CURLOPT_HEADER => true,
			CURLOPT_HTTPHEADER => $headers
		));

		$this->curl->setopt(CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.13) Gecko/20080311 Firefox/2.0.0.13');

		switch ($request->method) {
			case 'POST':
				$this->curl->setopt_array(
					array(
						CURLOPT_POST => true,
						CURLOPT_POSTFIELDS => $request->payload
					)
				);
			break;

			case 'PUT':
				$this->curl->setopt_array(
					array(
						CURLOPT_PUT => true,
						CURLOPT_POSTFIELDS => $request->payload
					)
				);
			break;

			case 'DELETE':
				if ($payload = http_build_query($request->payload)) {
					$payload = '?' . $payload;
				} else {
					$payload = '';
				}
				$this->curl->setopt_array(
					array(
						CURLOPT_CUSTOMREQUEST => 'DELETE',
						CURLOPT_URL => $request->url . $payload
					)
				);
			break;

			default:
			case 'GET':
				if ($payload = http_build_query($request->payload)) {
					$payload = '?' . $payload;
				} else {
					$payload = '';
				}
				$this->curl->setopt_array(
					array(
						CURLOPT_HTTPGET => true,
						CURLOPT_URL => $request->url . $payload
					)
				);
			break;
		}
		
		$raw_response = $this->curl->exec();

		if (!$raw_response) {
			$curl_error = $this->curl->errno();
			switch ($curl_error) {
				case CURLE_SSL_PEER_CERTIFICATE:
				case CURLE_SSL_ENGINE_NOTFOUND:
				case CURLE_SSL_ENGINE_SETFAILED:
				case CURLE_SSL_CERTPROBLEM:
				case CURLE_SSL_CIPHER:
				case CURLE_SSL_CACERT:
				case CURLE_SSL_CONNECT_ERROR:
					throw new \Communique\CommuniqueRESTSSLException('cURL SSL Error: ' . $this->curl->error() . ' cURL Error Code: ' . $curl_error);

				case CURLE_UNSUPPORTED_PROTOCOL:
				case CURLE_COULDNT_CONNECT:
				case CURLE_COULDNT_RESOLVE_HOST:
					throw new \Communique\CommuniqueRESTConnectionException('cURL Error: ' . $this->curl->error() . ' cURL Error Code: ' . $curl_error);

				default:
					throw new \Communique\CommuniqueRESTException('cURL Error: ' . $this->curl->error() . ' cURL Error Code: ' . $curl_error);
			}
		} else {
			return new \Communique\RESTClientResponse(
				$raw_response['http_status_code'],
				$raw_response['body'],
				$raw_response['headers']
			);
		}
	}
}

1		<?php
2
3		/**
4		* This file is part of Communique.
5		*
6		* @author Robert Main
7		* @package Communique
8		* @license http://opensource.org/licenses/gpl-license.php GNU Public License
9		*
10		* For the full copyright and license information, please view the LICENSE
11		* file that was distributed with this source code.
12		*/
13
14		namespace Communique;
15
16		/**
17		* CurlHTTP Client
18		*
19		* This class is used internally by the main client library for performing HTTP requests using cURl. This
20		* HTTP client may be swapped out for another by passing a third argument to the library constructor.
21		*/
22		class CurlHTTPClient implements HTTPClient {
23		/**
24		* A reference to the cURL wrapper we're using
25		* @var Object
26		*/
27		private $curl;
28
29		/**
30		* Constructs the Curl HTTP adapter
31		* @param \Communique\Curl $curl A cURL object wrapper
32		*/
33		public function __construct(\Communique\Curl $curl = null) {
34		if ($curl) {
35		$this->curl = $curl;
36		} else {
37		//@codeCoverageIgnoreStart
38		$this->curl = new \Communique\Curl();
39		//@codeCoverageIgnoreEnd
40		}
41		}
42
43		/**
44		* Make an HTTP request
45		* @param \Communique\RESTClientRequest $request Request object
46		* @return \Communique\RESTClientResponse $response Response object
47		* @throws \Communique\CommuniqueRESTConnectionException This is thrown if cURL is unable to connect (this could be because the server is not available or the DNS record is not resolvable)
48		* @throws \Communique\CommuniqueRESTSSLException REST SSL exception. This is thrown for things such as SSL certificate errors or SSL handshake errors.
49		*/
50		public function request(\Communique\RESTClientRequest $request) {
51		$headers = array();
52		foreach ($request->headers as $header_key => $header_value) {
53		$headers[] = $header_key . ': ' . $header_value;
54		}
55
56		$this->curl->setopt_array(array(
57		CURLOPT_URL => $request->url,
58		CURLOPT_RETURNTRANSFER => true,
59		CURLOPT_HEADER => true,
60		CURLOPT_HTTPHEADER => $headers
61		));
62
63		$this->curl->setopt(CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.13) Gecko/20080311 Firefox/2.0.0.13');
64
65		switch ($request->method) {
66	View Code Duplication	case 'POST':
67		$this->curl->setopt_array(
68		array(
69		CURLOPT_POST => true,
70		CURLOPT_POSTFIELDS => $request->payload
71		)
72		);
73		break;
74
75	View Code Duplication	case 'PUT':
76		$this->curl->setopt_array(
77		array(
78		CURLOPT_PUT => true,
79		CURLOPT_POSTFIELDS => $request->payload
80		)
81		);
82		break;
83
84	View Code Duplication	case 'DELETE':
85		if ($payload = http_build_query($request->payload)) {
86		$payload = '?' . $payload;
87		} else {
88		$payload = '';
89		}
90		$this->curl->setopt_array(
91		array(
92		CURLOPT_CUSTOMREQUEST => 'DELETE',
93		CURLOPT_URL => $request->url . $payload
94		)
95		);
96		break;
97
98		default:
99	View Code Duplication	case 'GET':
100		if ($payload = http_build_query($request->payload)) {
101		$payload = '?' . $payload;
102		} else {
103		$payload = '';
104		}
105		$this->curl->setopt_array(
106		array(
107		CURLOPT_HTTPGET => true,
108		CURLOPT_URL => $request->url . $payload
109		)
110		);
111		break;
112		}
113
114		$raw_response = $this->curl->exec();
115
116		if (!$raw_response) {
117		$curl_error = $this->curl->errno();
118		switch ($curl_error) {
119		case CURLE_SSL_PEER_CERTIFICATE:
120		case CURLE_SSL_ENGINE_NOTFOUND:
121		case CURLE_SSL_ENGINE_SETFAILED:
122		case CURLE_SSL_CERTPROBLEM:
123		case CURLE_SSL_CIPHER:
124		case CURLE_SSL_CACERT:
125		case CURLE_SSL_CONNECT_ERROR:
126		throw new \Communique\CommuniqueRESTSSLException('cURL SSL Error: ' . $this->curl->error() . ' cURL Error Code: ' . $curl_error);
127
128		case CURLE_UNSUPPORTED_PROTOCOL:
129		case CURLE_COULDNT_CONNECT:
130		case CURLE_COULDNT_RESOLVE_HOST:
131		throw new \Communique\CommuniqueRESTConnectionException('cURL Error: ' . $this->curl->error() . ' cURL Error Code: ' . $curl_error);
132
133		default:
134		throw new \Communique\CommuniqueRESTException('cURL Error: ' . $this->curl->error() . ' cURL Error Code: ' . $curl_error);
135		}
136		} else {
137		return new \Communique\RESTClientResponse(
138		$raw_response['http_status_code'],
139		$raw_response['body'],
140		$raw_response['headers']
141		);
142		}
143		}
144		}

robertmain / communique

CurlHTTPClient::request() D last analyzed 2017-03-07 13:59 UTC

Complexity

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Duplication

Importance

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CurlHTTPClient::request() D
last analyzed 2017-03-07 13:59 UTC