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comparison goodreads/GoodreadsAPI.php @ 6:077b0a0a3e6d

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remaining originals according to dependency walk
author Robert Boland <robert@markup.co.uk>
date Thu, 16 Feb 2017 22:29:02 +0000
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5:55445b456ad0 6:077b0a0a3e6d
1 <?php
2
3 /**
4 * @author Sachin Khosla - @realin
5 * @desc This is the wrapper class, contains all the high level functions
6 * responsible of making all the calls to & fro to twitter
7 *
8 * modified by @YourNextRead to integrate with goodreads
9 */
10
11
12 require_once 'OAuth.php';
13 require_once 'config.php';
14
15 class GoodreadsAPI
16 {
17
18 private $requestTokenURL = 'http://www.goodreads.com/oauth/request_token';
19 private $accessTokenURL = 'http://www.goodreads.com/oauth/access_token';
20 private $loginURL = 'http://www.goodreads.com/oauth/authorize';
21 private $consumer,$token,$result;
22 public $return_code;
23
24
25 function __construct($consumer_key, $consumer_secret, $oauth_token = NULL, $oauth_token_secret = NULL)
26 {
27 // define the supported SHA1 method
28 $this->sha1_method = new OAuthSignatureMethod_HMAC_SHA1();
29
30 $this->consumer = new OAuthConsumer($consumer_key, $consumer_secret);
31
32 if (!empty($oauth_token) && !empty($oauth_token_secret))
33 $this->token = new OAuthConsumer($oauth_token, $oauth_token_secret);
34 else
35 $this->token = NULL;
36 }
37
38 /**
39 * @param <string> $verify is the OAUTH_VERIFIER passed in the callback url
40 * @return access token
41 */
42
43 function getAccessToken($verify = '' )
44 {
45 $parameters = array();
46 if ($verify != '')
47 {
48 $data['oauth_verifier'] = $verify;
49 }
50 $request = $this->makeRequest($this->accessTokenURL,false, $data);
51 $token = OAuthUtil::parse_parameters($request);
52 $this->token = new OAuthConsumer($token['oauth_token'], $token['oauth_token_secret']);
53 return $token;
54 }
55
56 /**
57 *
58 * @param <string> $url URL to send the get request
59 * @param <array> $data anydata to be sent
60 */
61
62 function doGet($url, $data = array())
63 {
64
65 $response = $this->makeRequest($url, false, $data);
66 return $response;
67 }
68
69 /**
70 *
71 * @param <string> $url URL to send the POST request
72 * @param <array> $data anydata to be sent
73 */
74
75 function doPost($url, $data = array())
76 {
77 $response = $this->makeRequest($url, true, $data);
78 return $response;
79 }
80
81 /**
82 * gets the request token for the first time
83 */
84 function getRequestToken($oauth_callback = NULL)
85 {
86 $params = array();
87 if (!empty($oauth_callback))
88 {
89 $params['oauth_callback'] = $oauth_callback;
90 }
91 $request = $this->makeRequest($this->requestTokenURL,false, $params);
92 $token = OAuthUtil::parse_parameters($request);
93 $this->token = new OAuthConsumer($token['oauth_token'], $token['oauth_token_secret']);
94 return $token;
95 }
96
97 /**
98 * Creates the Authorization/login URL
99 */
100 function getLoginURL($token)
101 {
102 $token = $token['oauth_token'];
103 return $this->loginURL . "?oauth_token={$token}";
104 }
105
106 /**
107 * Prepares the request for the CURL
108 */
109 function makeRequest($url, $is_post = false, $data = array())
110 {
111
112 $method = ($is_post == true)?'POST':'GET';
113 $request = OAuthRequest::from_consumer_and_token($this->consumer, $this->token, $method, $url, $data);
114 $request->sign_request($this->sha1_method, $this->consumer, $this->token);
115
116 if($is_post === true)
117 {
118 return $this->makeCurl($request->get_normalized_http_url(), $method, $request->to_postdata());
119 }
120 else
121 return $this->makeCurl($request->to_url());
122 }
123
124 /**
125 * Does all the CURL request, capable of sending both GET & POST requests
126 */
127 private function makeCurl($url,$is_post = false,$data=null)
128 {
129 $curl = curl_init();
130 curl_setopt($curl, CURLOPT_USERAGENT, 'GoodreadsOAuth v0.2.0-beta2');
131 curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);
132 curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, 5);
133 curl_setopt($curl, CURLOPT_RETURNTRANSFER, TRUE);
134
135 if (!empty($data) && $is_post == true)
136 {
137 curl_setopt($curl, CURLOPT_POST, TRUE);
138 curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
139 }
140
141 curl_setopt($curl, CURLOPT_URL, $url);
142 $this->result = curl_exec($curl);
143 $this->return_code = curl_getinfo($curl, CURLINFO_HTTP_CODE);
144 curl_close($curl);
145
146 return $this->result;
147 }
148 }
149
150
151 ?>