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235 lines
6.4 KiB
235 lines
6.4 KiB
<?php |
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class FreshRSS_update_Controller extends Minz_ActionController { |
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public static function isGit() { |
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return is_dir(FRESHRSS_PATH . '/.git/'); |
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} |
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public static function hasGitUpdate() { |
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$cwd = getcwd(); |
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chdir(FRESHRSS_PATH); |
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$output = array(); |
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try { |
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exec('git fetch', $output, $return); |
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if ($return == 0) { |
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exec('git status -sb --porcelain remote', $output, $return); |
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} else { |
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$line = is_array($output) ? implode('; ', $output) : '' . $output; |
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Minz_Log::warning('git fetch warning:' . $line); |
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} |
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} catch (Exception $e) { |
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Minz_Log::warning('git fetch error:' . $e->getMessage()); |
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} |
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chdir($cwd); |
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$line = is_array($output) ? implode('; ', $output) : '' . $output; |
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return strpos($line, '[behind') !== false; |
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} |
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public static function gitPull() { |
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$cwd = getcwd(); |
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chdir(FRESHRSS_PATH); |
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$output = array(); |
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$return = 1; |
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try { |
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exec('git clean -f -d -f', $output, $return); |
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if ($return == 0) { |
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exec('git pull --ff-only', $output, $return); |
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} else { |
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$line = is_array($output) ? implode('; ', $output) : '' . $output; |
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Minz_Log::warning('git clean warning:' . $line); |
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} |
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} catch (Exception $e) { |
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Minz_Log::warning('git pull error:' . $e->getMessage()); |
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} |
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chdir($cwd); |
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$line = is_array($output) ? implode('; ', $output) : '' . $output; |
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return $return == 0 ? true : 'Git error: ' . $line; |
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} |
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public function firstAction() { |
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if (!FreshRSS_Auth::hasAccess('admin')) { |
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Minz_Error::error(403); |
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} |
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invalidateHttpCache(); |
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$this->view->update_to_apply = false; |
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$this->view->last_update_time = 'unknown'; |
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$timestamp = @filemtime(join_path(DATA_PATH, 'last_update.txt')); |
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if ($timestamp !== false) { |
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$this->view->last_update_time = timestamptodate($timestamp); |
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} |
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} |
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public function indexAction() { |
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Minz_View::prependTitle(_t('admin.update.title') . ' · '); |
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if (file_exists(UPDATE_FILENAME)) { |
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// There is an update file to apply! |
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$version = @file_get_contents(join_path(DATA_PATH, 'last_update.txt')); |
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if ($version == '') { |
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$version = 'unknown'; |
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} |
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if (is_writable(FRESHRSS_PATH)) { |
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$this->view->update_to_apply = true; |
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$this->view->message = array( |
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'status' => 'good', |
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'title' => _t('gen.short.ok'), |
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'body' => _t('feedback.update.can_apply', $version), |
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); |
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} else { |
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$this->view->message = array( |
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'status' => 'bad', |
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'title' => _t('gen.short.damn'), |
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'body' => _t('feedback.update.file_is_nok', $version, FRESHRSS_PATH), |
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); |
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} |
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} |
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} |
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public function checkAction() { |
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$this->view->change_view('update', 'index'); |
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if (file_exists(UPDATE_FILENAME)) { |
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// There is already an update file to apply: we don't need to check |
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// the webserver! |
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// Or if already check during the last hour, do nothing. |
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Minz_Request::forward(array('c' => 'update'), true); |
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return; |
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} |
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$script = ''; |
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$version = ''; |
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if (self::isGit()) { |
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if (self::hasGitUpdate()) { |
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$version = 'git'; |
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} else { |
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$this->view->message = array( |
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'status' => 'latest', |
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'title' => _t('gen.short.damn'), |
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'body' => _t('feedback.update.none') |
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); |
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@touch(join_path(DATA_PATH, 'last_update.txt')); |
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return; |
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} |
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} else { |
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$auto_update_url = FreshRSS_Context::$system_conf->auto_update_url . '?v=' . FRESHRSS_VERSION; |
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Minz_Log::debug('HTTP GET ' . $auto_update_url); |
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$c = curl_init($auto_update_url); |
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curl_setopt($c, CURLOPT_RETURNTRANSFER, true); |
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curl_setopt($c, CURLOPT_SSL_VERIFYPEER, true); |
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curl_setopt($c, CURLOPT_SSL_VERIFYHOST, 2); |
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$result = curl_exec($c); |
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$c_status = curl_getinfo($c, CURLINFO_HTTP_CODE); |
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$c_error = curl_error($c); |
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curl_close($c); |
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if ($c_status !== 200) { |
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Minz_Log::warning( |
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'Error during update (HTTP code ' . $c_status . '): ' . $c_error |
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); |
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$this->view->message = array( |
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'status' => 'bad', |
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'title' => _t('gen.short.damn'), |
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'body' => _t('feedback.update.server_not_found', $auto_update_url) |
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); |
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return; |
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} |
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$res_array = explode("\n", $result, 2); |
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$status = $res_array[0]; |
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if (strpos($status, 'UPDATE') !== 0) { |
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$this->view->message = array( |
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'status' => 'latest', |
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'title' => _t('gen.short.damn'), |
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'body' => _t('feedback.update.none') |
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); |
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@touch(join_path(DATA_PATH, 'last_update.txt')); |
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return; |
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} |
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$script = $res_array[1]; |
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$version = explode(' ', $status, 2); |
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$version = $version[1]; |
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} |
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if (file_put_contents(UPDATE_FILENAME, $script) !== false) { |
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@file_put_contents(join_path(DATA_PATH, 'last_update.txt'), $version); |
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Minz_Request::forward(array('c' => 'update'), true); |
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} else { |
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$this->view->message = array( |
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'status' => 'bad', |
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'title' => _t('gen.short.damn'), |
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'body' => _t('feedback.update.error', 'Cannot save the update script') |
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); |
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} |
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} |
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public function applyAction() { |
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if (!file_exists(UPDATE_FILENAME) || !is_writable(FRESHRSS_PATH) || Minz_Configuration::get('system')->disable_update) { |
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Minz_Request::forward(array('c' => 'update'), true); |
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} |
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if (Minz_Request::param('post_conf', false)) { |
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if (self::isGit()) { |
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$res = !self::hasGitUpdate(); |
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} else { |
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require(UPDATE_FILENAME); |
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$res = do_post_update(); |
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} |
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Minz_ExtensionManager::callHook('post_update'); |
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if ($res === true) { |
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@unlink(UPDATE_FILENAME); |
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@file_put_contents(join_path(DATA_PATH, 'last_update.txt'), ''); |
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Minz_Request::good(_t('feedback.update.finished')); |
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} else { |
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Minz_Request::bad(_t('feedback.update.error', $res), |
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array('c' => 'update', 'a' => 'index')); |
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} |
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} else { |
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$res = false; |
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if (self::isGit()) { |
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$res = self::gitPull(); |
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} else { |
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require(UPDATE_FILENAME); |
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if (Minz_Request::isPost()) { |
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save_info_update(); |
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} |
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if (!need_info_update()) { |
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$res = apply_update(); |
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} else { |
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return; |
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} |
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} |
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if ($res === true) { |
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Minz_Request::forward(array( |
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'c' => 'update', |
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'a' => 'apply', |
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'params' => array('post_conf' => true) |
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), true); |
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} else { |
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Minz_Request::bad(_t('feedback.update.error', $res), |
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array('c' => 'update', 'a' => 'index')); |
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} |
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} |
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} |
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/** |
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* This action displays information about installation. |
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*/ |
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public function checkInstallAction() { |
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Minz_View::prependTitle(_t('admin.check_install.title') . ' · '); |
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$this->view->status_php = check_install_php(); |
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$this->view->status_files = check_install_files(); |
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$this->view->status_database = check_install_database(); |
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} |
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}
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