forked from tiagojsalmeida/Bitzz
-
Notifications
You must be signed in to change notification settings - Fork 0
/
scoreoid_proxy.php
191 lines (152 loc) · 5.46 KB
/
scoreoid_proxy.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
<?php
/*
Copyright (c) 2011, Scoroeid
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
* Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
* Neither the name of Scoreoid nor the names of its
contributors may be used to endorse or promote products derived from
this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
DOCUMENTATION AT: http://wiki.scoreoid.net/
* @Author Scoroeid
* @version 1.0.0
* @Language PHP
*/
class ScoreoidProxy {
//API key
public $api_key = '89418051bf6251d2fb6fbb8c505435d2e7c28ad4';
//Game ID
public $game_id = '6ip3VKd0u';
//Encrption key
public $encryption_key = '';
//Current security setting
public $security = 0;
//Base URL
public $api_url = 'http://www.scoreoid.com/api/';
//API method
public $response, $method;
// Encryption algorithm
public $algorithm = MCRYPT_DES;
// Encryption mode
public $mode = MCRYPT_MODE_ECB;
function __construct() {
//Get call parameters
$parameters = $this->_params();
//Set API URL according to params
$this->api_url .= ! empty($_POST['method']) ? $_POST['method'] : 'getScores';
if (!empty($_REQUEST['action'])) {
switch ($_REQUEST['action']) {
case 'encrypt':
//If encryption is enabled then encrypt and return
if (!empty($this->security)) {
echo $this->encrypt(http_build_query($parameters), $this->encryption_key);
} else {
echo 'The advanced security is not enabled.';
}
break;
case 'curl_request':
$curl_parameters = $parameters;
//If encryption is enabled encrypt parameters
if (!empty($this->security)) {
$curl_parameters = array(
'game_id' => $this->game_id,
's' => $this->encrypt(http_build_query($curl_parameters), $this->encryption_key)
);
}
$this->curl_request($curl_parameters);
break;
}
} else {
die('Please provide the action parameter.');
}
}
function encrypt($data, $key) {
return base64_encode(mcrypt_encrypt($this->algorithm, $key, $this->pkcs5_pad($data), $this->mode));
}
function decrypt($data, $key) {
return $this->pkcs5_unpad(rtrim(mcrypt_decrypt($this->algorithm, $key, base64_decode($data), $this->mode)));
}
function pkcs5_pad($string) {
$blocksize = mcrypt_get_block_size($this->algorithm, $this->mode);
$pad = $blocksize - (strlen($string) % $blocksize);
return $string . str_repeat(chr($pad), $pad);
}
function pkcs5_unpad($string) {
$pad = ord($string{strlen($string)-1});
if ($pad > strlen($string)) return false;
if (strspn($string, chr($pad), strlen($string) - $pad) != $pad) return false;
return substr($string, 0, -1 * $pad);
}
//Prepare parameters
function _params() {
//Response type
$this->response = !empty($_POST['response']) ? $_POST['response'] : 'xml';
//Prepare parameters array
$parameters = array(
'api_key' => $this->api_key,
'game_id' => $this->game_id,
'response' => $this->response
);
//Add the other POST parameters
if (!empty($_POST)) {
foreach ($_POST as $k => $v) {
$parameters[$k] = $v;
}
}
return $parameters;
}
//Function curl request
function curl_request($parameters) {
//If parameters are an array url-ify the data for the POST
if (is_array($parameters)) {
$params_string = '';
$n = 1;
foreach ($parameters as $k => $v) {
$params_string .= $k . '=' . urlencode($v);
if ($n < count($parameters)) {
$params_string .= '&';
}
$n++;
}
} else {
$params_string = 's=' . urlencode($parameters);
}
//Init connection
$ch = curl_init();
//Set the URL, number of POST vars, POST data
curl_setopt($ch, CURLOPT_URL, $this->api_url);
curl_setopt($ch, CURLOPT_POST, is_array($parameters) ? count($parameters) : 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $params_string);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
//Execute post
$result = curl_exec($ch);
if (empty($this->security)) {
print $result;
}
else {
print $this->decrypt($result, $this->encryption_key);
}
//Close connection
curl_close($ch);
return $result;
}
}
new ScoreoidProxy();