source: extensions/captcha/maintain.inc.php @ 32022

Last change on this file since 32022 was 8054, checked in by patdenice, 13 years ago

Check if reCaptcha API is responding before activate.

File size: 1.3 KB
RevLine 
[8030]1<?php
2function plugin_install()
3{
[8054]4  global $conf;
5
6  if (!isset($conf['captcha_publickey']))
7  {
8    $q = 'INSERT INTO '.CONFIG_TABLE.' (param,value,comment) VALUES ("captcha_publickey","","Captcha public key");';
9    pwg_query($q);
10  }
11
12  if (!isset($conf['captcha_privatekey']))
13  {
14    $q = 'INSERT INTO '.CONFIG_TABLE.' (param,value,comment) VALUES ("captcha_privatekey","","Captcha private key");';
15    pwg_query($q);
16  }
17 
18  if (!isset($conf['captcha_theme']))
19  {
20    $q = 'INSERT INTO '.CONFIG_TABLE.' (param,value,comment) VALUES ("captcha_theme","red","Captcha theme");';
21    pwg_query($q);
22  }
[8030]23}
24
[8054]25function plugin_activate($id, $version, &$errors)
[8034]26{
27  global $conf;
[8030]28
[8034]29  if (!isset($conf['captcha_theme']))
30  {
[8054]31    plugin_install();
[8034]32  }
[8054]33
34  // Check if API is responding
35  include(PHPWG_PLUGINS_PATH.basename(dirname(__FILE__)).'/recaptchalib.php');
36  $response = _recaptcha_http_post(RECAPTCHA_VERIFY_SERVER, "/recaptcha/api/verify", array ());
37  $answers = explode ("\n", $response [1]);
38
39  if ($answers[0] != 'true' and $answers[0] != 'false')
40  {
41    array_push($errors, l10n('Piwigo can\'t connect to reCaptcha server'));
42  }
[8034]43}
44
45
[8030]46function plugin_uninstall()
47{
[8034]48  foreach (array('captcha_publickey','captcha_privatekey', 'captcha_theme') as $param)
[8030]49  {
[8054]50    $q = 'DELETE FROM '.CONFIG_TABLE.' WHERE param="'.$param.'" LIMIT 1';
[8030]51    pwg_query( $q );
52  }
53}
54
55?>
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