Viewing file:  RootAdminActivation.php (3.65 KB) -rw-rw-rw-
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<?php
/**
* W3 Total Cache plugin
*/
if (!defined('W3TC')) {
die();
}
w3_require_once(W3TC_INC_DIR . '/functions/activation.php');
w3_require_once(W3TC_INC_DIR . '/functions/file.php');
w3_require_once(W3TC_LIB_W3_DIR . '/Plugin.php');
/**
* Class W3_Plugin_TotalCacheActivation
*/
class W3_RootAdminActivation {
/**
* Activate plugin action
*
* @param bool $network_wide
* @return void
*/
function activate($network_wide) {
w3_require_once(W3TC_INC_DIR . '/functions/activation.php');
// decline non-network activation at WPMU
if (w3_is_network()) {
if ($network_wide) {
// we are in network activation
} else if ($_GET['action'] == 'error_scrape' &&
strpos($_SERVER['REQUEST_URI'], '/network/') !== false) {
// workaround for error_scrape page called after error
// really we are in network activation and going to throw some error
} else {
echo 'Please <a href="' . network_admin_url('plugins.php') . '">network activate</a> W3 Total Cache when using WordPress Multisite.';
die;
}
}
try {
$e = w3_instance('W3_AdminEnvironment');
/**
* @var W3_Config $config
*/
$config = w3_instance('W3_Config');
$e->fix_on_event($config, 'activate');
w3_instance('W3_AdminLinks')->link_update($config);
// try to save config file if needed, optional thing so exceptions
// hidden
if (!$config->own_config_exists()) {
try {
// create folders
$e->fix_in_wpadmin($config);
} catch (Exception $ex) {
}
try {
$config_admin = w3_instance('W3_ConfigAdmin');
w3_require_once(W3TC_INC_FUNCTIONS_DIR . '/admin.php');
w3_config_save(w3_instance('W3_Config'), $config, $config_admin);
} catch (Exception $ex) {
}
}
} catch (Exception $e) {
w3_activation_error_on_exception($e);
}
}
/**
* Deactivate plugin action
*
* @return void
*/
function deactivate() {
try {
w3_enable_maintenance_mode();
} catch(Exception $ex) {
}
try {
$e = w3_instance('W3_AdminEnvironment');
$config = w3_instance('W3_Config');
$e->fix_after_deactivation($config);
w3_instance('W3_AdminLinks')->link_delete();
} catch (SelfTestExceptions $exs) {
$r = w3_parse_selftest_exceptions($exs);
if (strlen($r['required_changes']) > 0) {
$changes_style = 'border: 1px solid black; ' .
'background: white; ' .
'margin: 10px 30px 10px 30px; ' .
'padding: 10px;';
$error = '<strong>W3 Total Cache Error:</strong> ' .
'Files and directories could not be automatically ' .
'removed to complete the deactivation. ' .
'<br />Please execute commands manually:<br />' .
'<div style="' . $changes_style . '">' .
$r['required_changes'] . '</div>';
// this is not shown since wp redirects from that page
// not solved now
echo '<div class="error"><p>' . $error . '</p></div>';
}
}
try {
w3_disable_maintenance_mode();
} catch(Exception $ex) {
}
}
}
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