|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace Stats\Controllers; |
|
4
|
|
|
|
|
5
|
|
|
use Joomla\Controller\AbstractController; |
|
6
|
|
|
use Stats\Models\StatsModel; |
|
7
|
|
|
|
|
8
|
|
|
/** |
|
9
|
|
|
* Controller for processing submitted statistics data. |
|
10
|
|
|
* |
|
11
|
|
|
* @method \Stats\WebApplication getApplication() Get the application object. |
|
12
|
|
|
* @property-read \Stats\WebApplication $app Application object |
|
13
|
|
|
* |
|
14
|
|
|
* @since 1.0 |
|
15
|
|
|
*/ |
|
16
|
|
|
class SubmitControllerCreate extends AbstractController |
|
17
|
|
|
{ |
|
18
|
|
|
/** |
|
19
|
|
|
* Statistics model object. |
|
20
|
|
|
* |
|
21
|
|
|
* @var StatsModel |
|
22
|
|
|
* @since 1.0 |
|
23
|
|
|
*/ |
|
24
|
|
|
private $model; |
|
25
|
|
|
|
|
26
|
|
|
/** |
|
27
|
|
|
* Allowed Database Types. |
|
28
|
|
|
* |
|
29
|
|
|
* @var array |
|
30
|
|
|
* @since 1.0 |
|
31
|
|
|
*/ |
|
32
|
|
|
private $databaseTypes = [ |
|
33
|
|
|
'mysql', |
|
34
|
|
|
'mysqli', |
|
35
|
|
|
'pdomysql', |
|
36
|
|
|
'postgresql', |
|
37
|
|
|
'sqlazure', |
|
38
|
|
|
'sqlsrv', |
|
39
|
|
|
]; |
|
40
|
|
|
|
|
41
|
|
|
/** |
|
42
|
|
|
* Constructor. |
|
43
|
|
|
* |
|
44
|
|
|
* @param StatsModel $model Statistics model object. |
|
45
|
|
|
* |
|
46
|
|
|
* @since 1.0 |
|
47
|
|
|
*/ |
|
48
|
1 |
|
public function __construct(StatsModel $model) |
|
49
|
|
|
{ |
|
50
|
1 |
|
$this->model = $model; |
|
51
|
1 |
|
} |
|
52
|
|
|
|
|
53
|
|
|
/** |
|
54
|
|
|
* Execute the controller. |
|
55
|
|
|
* |
|
56
|
|
|
* @return boolean |
|
57
|
|
|
* |
|
58
|
|
|
* @since 1.0 |
|
59
|
|
|
*/ |
|
60
|
3 |
|
public function execute() |
|
61
|
|
|
{ |
|
62
|
3 |
|
$input = $this->getInput(); |
|
63
|
|
|
|
|
64
|
|
|
$data = [ |
|
65
|
3 |
|
'php_version' => $input->getRaw('php_version'), |
|
66
|
3 |
|
'db_version' => $input->getRaw('db_version'), |
|
67
|
3 |
|
'cms_version' => $input->getRaw('cms_version'), |
|
68
|
3 |
|
'unique_id' => $input->getString('unique_id'), |
|
69
|
3 |
|
'db_type' => $input->getString('db_type'), |
|
70
|
3 |
|
'server_os' => $input->getString('server_os'), |
|
71
|
3 |
|
]; |
|
72
|
|
|
|
|
73
|
|
|
// Backup the original POST before manipulating/validating data |
|
74
|
3 |
|
$originalData = $data; |
|
75
|
|
|
|
|
76
|
|
|
// Validate the submitted data |
|
77
|
3 |
|
$data['php_version'] = $this->checkPHPVersion($data['php_version']); |
|
78
|
3 |
|
$data['cms_version'] = $this->checkCMSVersion($data['cms_version']); |
|
79
|
3 |
|
$data['db_type'] = $this->checkDatabaseType($data['db_type']); |
|
80
|
3 |
|
$data['db_version'] = $this->validateVersionNumber($data['db_version']); |
|
81
|
|
|
|
|
82
|
|
|
// We require at a minimum a unique ID and the CMS version |
|
83
|
3 |
|
if (empty($data['unique_id']) || empty($data['cms_version'])) |
|
84
|
3 |
|
{ |
|
85
|
2 |
|
$this->getApplication()->getLogger()->info( |
|
86
|
2 |
|
'Missing required data from request.', |
|
87
|
2 |
|
['postData' => $originalData] |
|
88
|
2 |
|
); |
|
89
|
|
|
|
|
90
|
|
|
$response = [ |
|
91
|
2 |
|
'error' => true, |
|
92
|
2 |
|
'message' => 'There was an error storing the data.', |
|
93
|
2 |
|
]; |
|
94
|
|
|
|
|
95
|
2 |
|
$this->getApplication()->setHeader('HTTP/1.1 500 Internal Server Error', 500, true); |
|
96
|
2 |
|
$this->getApplication()->setBody(json_encode($response)); |
|
97
|
|
|
|
|
98
|
2 |
|
return true; |
|
99
|
|
|
} |
|
100
|
|
|
|
|
101
|
|
|
// If the below data does not pass tests, we do not accept the POST |
|
102
|
1 |
|
if ($data['php_version'] === false || $data['cms_version'] === false || $data['db_type'] === false || $data['db_version'] === false) |
|
103
|
1 |
|
{ |
|
104
|
|
|
$response = [ |
|
105
|
|
|
'error' => true, |
|
106
|
|
|
'message' => 'Invalid data submission.', |
|
107
|
|
|
]; |
|
108
|
|
|
|
|
109
|
|
|
$this->getApplication()->setHeader('HTTP/1.1 500 Internal Server Error', 500, true); |
|
110
|
|
|
$this->getApplication()->setBody(json_encode($response)); |
|
111
|
|
|
|
|
112
|
|
|
return true; |
|
113
|
|
|
} |
|
114
|
|
|
|
|
115
|
1 |
|
$this->model->save((object) $data); |
|
116
|
|
|
|
|
117
|
|
|
$response = [ |
|
118
|
1 |
|
'error' => false, |
|
119
|
1 |
|
'message' => 'Data saved successfully', |
|
120
|
1 |
|
]; |
|
121
|
|
|
|
|
122
|
1 |
|
$this->getApplication()->setBody(json_encode($response)); |
|
123
|
|
|
|
|
124
|
1 |
|
return true; |
|
125
|
|
|
} |
|
126
|
|
|
|
|
127
|
|
|
/** |
|
128
|
|
|
* Check the CMS version. |
|
129
|
|
|
* |
|
130
|
|
|
* @param string $version The version number to check. |
|
131
|
|
|
* |
|
132
|
|
|
* @return string|boolean The version number on success or boolean false on failure. |
|
133
|
|
|
* |
|
134
|
|
|
* @since 1.0 |
|
135
|
|
|
*/ |
|
136
|
3 |
|
private function checkCMSVersion($version) |
|
137
|
|
|
{ |
|
138
|
3 |
|
$version = $this->validateVersionNumber($version); |
|
139
|
|
|
|
|
140
|
|
|
// If the version number is invalid, don't go any further |
|
141
|
3 |
|
if ($version === false) |
|
142
|
3 |
|
{ |
|
143
|
1 |
|
return false; |
|
144
|
|
|
} |
|
145
|
|
|
|
|
146
|
|
|
// Joomla only uses major.minor.patch so everything else is invalid |
|
147
|
2 |
|
$explodedVersion = explode('.', $version); |
|
148
|
|
|
|
|
149
|
2 |
|
if (count($explodedVersion) > 3) |
|
150
|
2 |
|
{ |
|
151
|
1 |
|
return false; |
|
152
|
|
|
} |
|
153
|
|
|
|
|
154
|
|
|
// We are only collecting data for the 3.x series |
|
155
|
1 |
|
if (version_compare($version, '3.0.0', '<') || version_compare($version, '4.0.0', '>=')) |
|
156
|
1 |
|
{ |
|
157
|
|
|
return false; |
|
158
|
|
|
} |
|
159
|
|
|
|
|
160
|
1 |
|
return $version; |
|
161
|
|
|
} |
|
162
|
|
|
|
|
163
|
|
|
/** |
|
164
|
|
|
* Check the database type |
|
165
|
|
|
* |
|
166
|
|
|
* @param string $database The database type to check. |
|
167
|
|
|
* |
|
168
|
|
|
* @return string|boolean The database type on success or boolean false on failure. |
|
169
|
|
|
* |
|
170
|
|
|
* @since 1.0 |
|
171
|
|
|
*/ |
|
172
|
3 |
|
private function checkDatabaseType($database) |
|
173
|
|
|
{ |
|
174
|
3 |
|
if (!in_array($database, $this->databaseTypes)) |
|
175
|
3 |
|
{ |
|
176
|
|
|
return false; |
|
177
|
|
|
} |
|
178
|
|
|
|
|
179
|
3 |
|
return $database; |
|
180
|
|
|
} |
|
181
|
|
|
|
|
182
|
|
|
/** |
|
183
|
|
|
* Check the PHP version |
|
184
|
|
|
* |
|
185
|
|
|
* @param string $version The version number to check. |
|
186
|
|
|
* |
|
187
|
|
|
* @return string|boolean The version number on success or boolean false on failure. |
|
188
|
|
|
* |
|
189
|
|
|
* @since 1.0 |
|
190
|
|
|
*/ |
|
191
|
3 |
|
private function checkPHPVersion($version) |
|
192
|
|
|
{ |
|
193
|
3 |
|
$version = $this->validateVersionNumber($version); |
|
194
|
|
|
|
|
195
|
|
|
// If the version number is invalid, don't go any further |
|
196
|
3 |
|
if ($version === false) |
|
197
|
3 |
|
{ |
|
198
|
|
|
return false; |
|
199
|
|
|
} |
|
200
|
|
|
|
|
201
|
3 |
|
$majorVersion = substr($version, 0, 1); |
|
202
|
|
|
|
|
203
|
|
|
// The version string should meet the minimum supported PHP version for 3.0.0 and be a released PHP version |
|
204
|
3 |
|
if (version_compare($version, '5.3.1', '<') || version_compare($version, '8.0.0', '>=') || $majorVersion == 6) |
|
205
|
3 |
|
{ |
|
206
|
|
|
return false; |
|
207
|
|
|
} |
|
208
|
|
|
|
|
209
|
3 |
|
return $version; |
|
210
|
|
|
} |
|
211
|
|
|
|
|
212
|
|
|
/** |
|
213
|
|
|
* Validates and filters the version number |
|
214
|
|
|
* |
|
215
|
|
|
* @param string $version The version string to validate. |
|
216
|
|
|
* |
|
217
|
|
|
* @return string|boolean A validated version number on success or boolean false. |
|
218
|
|
|
* |
|
219
|
|
|
* @since 1.0 |
|
220
|
|
|
*/ |
|
221
|
3 |
|
private function validateVersionNumber($version) |
|
222
|
|
|
{ |
|
223
|
3 |
|
return preg_match('/\d+(?:\.\d+)+/', $version, $matches) ? $matches[0] : false; |
|
224
|
|
|
} |
|
225
|
|
|
} |
|
226
|
|
|
|
joomla /
statistics-server
