add support for registering update.php commands; move rest of the self-updating stuff into updater plugin
This commit is contained in:
Andrew Dolgov
parent
6cbe53c9f5
commit
73f28fe979
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@ -4,6 +4,7 @@ class PluginHost {
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private $hooks = array();
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private $plugins = array();
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private $handlers = array();
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private $commands = array();
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const HOOK_ARTICLE_BUTTON = 1;
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const HOOK_ARTICLE_FILTER = 2;
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@ -109,5 +110,44 @@ class PluginHost {
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return false;
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}
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function add_command($command, $description, $sender) {
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$command = "-" . str_replace("-", "_", strtolower($command));
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$this->commands[$command] = array("description" => $description,
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"class" => $sender);
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}
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function del_command($command) {
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$command = "-" . strtolower($command);
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unset($this->commands[$command]);
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}
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function lookup_command($command) {
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$command = "-" . strtolower($command);
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if (is_array($this->commands[$command])) {
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return $this->commands[$command]["class"];
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} else {
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return false;
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}
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return false;
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}
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function get_commands() {
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return $this->commands;
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}
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function run_commands($args) {
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foreach ($this->get_commands() as $command => $data) {
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if (in_array($command, $args)) {
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$command = str_replace("-", "", $command);
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$data["class"]->$command($args);
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}
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}
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}
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}
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?>
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@ -1,234 +0,0 @@
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<?php
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function update_self_step($link, $step, $params, $force = false) {
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// __FILE__ is in include/ so we need to go one level up
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$work_dir = dirname(dirname(__FILE__));
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$parent_dir = dirname($work_dir);
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if (!chdir($work_dir)) {
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array_push($log, "Unable to change to work directory: $work_dir");
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$stop = true; break;
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}
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$stop = false;
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$log = array();
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if (!is_array($params)) $params = array();
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switch ($step) {
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case 0:
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array_push($log, "Work directory: $work_dir");
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if (!is_writable($work_dir) && !is_writable("$parent_dir")) {
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$user = posix_getpwuid(posix_geteuid());
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$user = $user["name"];
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array_push($log, "Both tt-rss and parent directories should be writable as current user ($user).");
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$stop = true; break;
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}
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if (!file_exists("$work_dir/config.php") || !file_exists("$work_dir/include/sanity_check.php")) {
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array_push($log, "Work directory $work_dir doesn't look like tt-rss installation.");
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$stop = true; break;
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}
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if (!is_writable(sys_get_temp_dir())) {
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array_push($log, "System temporary directory should be writable as current user.");
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$stop = true; break;
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}
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array_push($log, "Checking for tar...");
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$system_rc = 0;
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system("tar --version >/dev/null", $system_rc);
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if ($system_rc != 0) {
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array_push($log, "Could not run tar executable (RC=$system_rc).");
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$stop = true; break;
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}
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array_push($log, "Checking for latest version...");
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$version_info = json_decode(fetch_file_contents("http://tt-rss.org/version.php"),
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true);
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if (!is_array($version_info)) {
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array_push($log, "Unable to fetch version information.");
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$stop = true; break;
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}
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$target_version = $version_info["version"];
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$target_dir = "$parent_dir/tt-rss-$target_version";
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array_push($log, "Target version: $target_version");
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$params["target_version"] = $target_version;
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if (version_compare(VERSION, $target_version) != -1 && !$force) {
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array_push($log, "Your Tiny Tiny RSS installation is up to date.");
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$stop = true; break;
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}
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if (file_exists($target_dir)) {
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array_push($log, "Target directory $target_dir already exists.");
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$stop = true; break;
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}
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break;
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case 1:
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$target_version = $params["target_version"];
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array_push($log, "Downloading checksums...");
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$md5sum_data = fetch_file_contents("http://tt-rss.org/download/md5sum.txt");
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if (!$md5sum_data) {
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array_push($log, "Could not download checksums.");
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$stop = true; break;
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}
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$md5sum_data = explode("\n", $md5sum_data);
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foreach ($md5sum_data as $line) {
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$pair = explode(" ", $line);
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if ($pair[1] == "tt-rss-$target_version.tar.gz") {
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$target_md5sum = $pair[0];
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break;
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}
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}
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if (!$target_md5sum) {
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array_push($log, "Unable to locate checksum for target version.");
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$stop = true; break;
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}
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$params["target_md5sum"] = $target_md5sum;
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break;
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case 2:
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$target_version = $params["target_version"];
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$target_md5sum = $params["target_md5sum"];
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array_push($log, "Downloading distribution tarball...");
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$tarball_url = "http://tt-rss.org/download/tt-rss-$target_version.tar.gz";
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$data = fetch_file_contents($tarball_url);
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if (!$data) {
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array_push($log, "Could not download distribution tarball ($tarball_url).");
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$stop = true; break;
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}
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array_push($log, "Verifying tarball checksum...");
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$test_md5sum = md5($data);
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if ($test_md5sum != $target_md5sum) {
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array_push($log, "Downloaded checksum doesn't match (got $test_md5sum, expected $target_md5sum).");
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$stop = true; break;
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}
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$tmp_file = tempnam(sys_get_temp_dir(), 'tt-rss');
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array_push($log, "Saving download to $tmp_file");
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if (!file_put_contents($tmp_file, $data)) {
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array_push($log, "Unable to save download.");
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$stop = true; break;
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}
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$params["tmp_file"] = $tmp_file;
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break;
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case 3:
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$tmp_file = $params["tmp_file"];
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$target_version = $params["target_version"];
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if (!chdir($parent_dir)) {
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array_push($log, "Unable to change into parent directory.");
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$stop = true; break;
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}
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$old_dir = tmpdirname($parent_dir, "tt-rss-old");
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array_push($log, "Renaming tt-rss directory to ".basename($old_dir));
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if (!rename($work_dir, $old_dir)) {
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array_push($log, "Unable to rename tt-rss directory.");
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$stop = true; break;
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}
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array_push($log, "Extracting tarball...");
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system("tar zxf $tmp_file", $system_rc);
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if ($system_rc != 0) {
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array_push($log, "Error while extracting tarball (RC=$system_rc).");
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$stop = true; break;
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}
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$target_dir = "$parent_dir/tt-rss-$target_version";
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array_push($log, "Renaming target directory...");
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if (!rename($target_dir, $work_dir)) {
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array_push($log, "Unable to rename target directory.");
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$stop = true; break;
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}
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if (!chdir($work_dir)) {
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array_push($log, "Unable to change to work directory: $work_dir");
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$stop = true; break;
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}
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array_push($log, "Copying config.php...");
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if (!copy("$old_dir/config.php", "$work_dir/config.php")) {
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array_push($log, "Unable to copy config.php to $work_dir.");
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$stop = true; break;
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}
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array_push($log, "Cleaning up...");
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unlink($tmp_file);
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array_push($log, "Fixing permissions...");
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$directories = array(
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CACHE_DIR,
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CACHE_DIR . "/htmlpurifier",
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CACHE_DIR . "/export",
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CACHE_DIR . "/images",
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CACHE_DIR . "/magpie",
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CACHE_DIR . "/simplepie",
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ICONS_DIR,
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LOCK_DIRECTORY);
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foreach ($directories as $dir) {
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array_push($log, "-> $dir");
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chmod($dir, 0777);
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}
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array_push($log, "Upgrade completed.");
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array_push($log, "Your old tt-rss directory is saved at $old_dir. ".
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"Please migrate locally modified files (if any) and remove it.");
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array_push($log, "You might need to re-enter current directory in shell to see new files.");
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$stop = true;
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break;
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default:
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$stop = true;
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}
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return array("step" => $step, "stop" => $stop, "params" => $params, "log" => $log);
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}
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function update_self($link, $force = false) {
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$step = 0;
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$stop = false;
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$params = array();
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while (!$stop) {
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$rc = update_self_step($link, $step, $params, $force);
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$params = $rc['params'];
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$stop = $rc['stop'];
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foreach ($rc['log'] as $line) {
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_debug($line);
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}
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++$step;
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}
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}
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?>
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@ -9,6 +9,253 @@ class Updater extends Plugin {
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$this->host = $host;
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$host->add_hook($host::HOOK_PREFS_TAB, $this);
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$host->add_command("update-self",
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"update tt-rss installation to latest version",
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$this);
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}
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function update_self_step($link, $step, $params, $force = false) {
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// __FILE__ is in plugins/updater so we need to go one level up
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$work_dir = dirname(dirname(dirname(__FILE__)));
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$parent_dir = dirname($work_dir);
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if (!chdir($work_dir)) {
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array_push($log, "Unable to change to work directory: $work_dir");
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$stop = true; break;
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}
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$stop = false;
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$log = array();
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if (!is_array($params)) $params = array();
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switch ($step) {
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case 0:
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array_push($log, "Work directory: $work_dir");
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if (!is_writable($work_dir) && !is_writable("$parent_dir")) {
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$user = posix_getpwuid(posix_geteuid());
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$user = $user["name"];
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array_push($log, "Both tt-rss and parent directories should be writable as current user ($user).");
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$stop = true; break;
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}
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if (!file_exists("$work_dir/config.php") || !file_exists("$work_dir/include/sanity_check.php")) {
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array_push($log, "Work directory $work_dir doesn't look like tt-rss installation.");
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$stop = true; break;
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}
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if (!is_writable(sys_get_temp_dir())) {
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array_push($log, "System temporary directory should be writable as current user.");
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$stop = true; break;
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}
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array_push($log, "Checking for tar...");
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$system_rc = 0;
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system("tar --version >/dev/null", $system_rc);
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if ($system_rc != 0) {
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array_push($log, "Could not run tar executable (RC=$system_rc).");
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$stop = true; break;
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}
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array_push($log, "Checking for latest version...");
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$version_info = json_decode(fetch_file_contents("http://tt-rss.org/version.php"),
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true);
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if (!is_array($version_info)) {
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array_push($log, "Unable to fetch version information.");
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$stop = true; break;
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}
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$target_version = $version_info["version"];
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$target_dir = "$parent_dir/tt-rss-$target_version";
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array_push($log, "Target version: $target_version");
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$params["target_version"] = $target_version;
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if (version_compare(VERSION, $target_version) != -1 && !$force) {
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array_push($log, "Your Tiny Tiny RSS installation is up to date.");
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$stop = true; break;
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}
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if (file_exists($target_dir)) {
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array_push($log, "Target directory $target_dir already exists.");
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$stop = true; break;
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}
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break;
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case 1:
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$target_version = $params["target_version"];
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array_push($log, "Downloading checksums...");
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$md5sum_data = fetch_file_contents("http://tt-rss.org/download/md5sum.txt");
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if (!$md5sum_data) {
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array_push($log, "Could not download checksums.");
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$stop = true; break;
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}
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$md5sum_data = explode("\n", $md5sum_data);
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foreach ($md5sum_data as $line) {
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$pair = explode(" ", $line);
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if ($pair[1] == "tt-rss-$target_version.tar.gz") {
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$target_md5sum = $pair[0];
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break;
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}
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}
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if (!$target_md5sum) {
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array_push($log, "Unable to locate checksum for target version.");
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$stop = true; break;
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}
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$params["target_md5sum"] = $target_md5sum;
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break;
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case 2:
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$target_version = $params["target_version"];
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$target_md5sum = $params["target_md5sum"];
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array_push($log, "Downloading distribution tarball...");
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$tarball_url = "http://tt-rss.org/download/tt-rss-$target_version.tar.gz";
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$data = fetch_file_contents($tarball_url);
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if (!$data) {
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array_push($log, "Could not download distribution tarball ($tarball_url).");
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$stop = true; break;
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}
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array_push($log, "Verifying tarball checksum...");
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$test_md5sum = md5($data);
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if ($test_md5sum != $target_md5sum) {
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array_push($log, "Downloaded checksum doesn't match (got $test_md5sum, expected $target_md5sum).");
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$stop = true; break;
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}
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$tmp_file = tempnam(sys_get_temp_dir(), 'tt-rss');
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array_push($log, "Saving download to $tmp_file");
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if (!file_put_contents($tmp_file, $data)) {
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array_push($log, "Unable to save download.");
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$stop = true; break;
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}
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$params["tmp_file"] = $tmp_file;
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break;
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case 3:
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$tmp_file = $params["tmp_file"];
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$target_version = $params["target_version"];
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if (!chdir($parent_dir)) {
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array_push($log, "Unable to change into parent directory.");
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$stop = true; break;
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}
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$old_dir = tmpdirname($parent_dir, "tt-rss-old");
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array_push($log, "Renaming tt-rss directory to ".basename($old_dir));
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if (!rename($work_dir, $old_dir)) {
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array_push($log, "Unable to rename tt-rss directory.");
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$stop = true; break;
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}
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array_push($log, "Extracting tarball...");
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system("tar zxf $tmp_file", $system_rc);
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if ($system_rc != 0) {
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array_push($log, "Error while extracting tarball (RC=$system_rc).");
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$stop = true; break;
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}
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$target_dir = "$parent_dir/tt-rss-$target_version";
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array_push($log, "Renaming target directory...");
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if (!rename($target_dir, $work_dir)) {
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array_push($log, "Unable to rename target directory.");
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$stop = true; break;
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}
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if (!chdir($work_dir)) {
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array_push($log, "Unable to change to work directory: $work_dir");
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$stop = true; break;
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}
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array_push($log, "Copying config.php...");
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if (!copy("$old_dir/config.php", "$work_dir/config.php")) {
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array_push($log, "Unable to copy config.php to $work_dir.");
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$stop = true; break;
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}
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array_push($log, "Cleaning up...");
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unlink($tmp_file);
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array_push($log, "Fixing permissions...");
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$directories = array(
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CACHE_DIR,
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CACHE_DIR . "/htmlpurifier",
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CACHE_DIR . "/export",
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CACHE_DIR . "/images",
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CACHE_DIR . "/magpie",
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CACHE_DIR . "/simplepie",
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ICONS_DIR,
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LOCK_DIRECTORY);
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foreach ($directories as $dir) {
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array_push($log, "-> $dir");
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chmod($dir, 0777);
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}
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||||
|
||||
array_push($log, "Upgrade completed.");
|
||||
array_push($log, "Your old tt-rss directory is saved at $old_dir. ".
|
||||
"Please migrate locally modified files (if any) and remove it.");
|
||||
array_push($log, "You might need to re-enter current directory in shell to see new files.");
|
||||
|
||||
$stop = true;
|
||||
break;
|
||||
default:
|
||||
$stop = true;
|
||||
}
|
||||
|
||||
return array("step" => $step, "stop" => $stop, "params" => $params, "log" => $log);
|
||||
}
|
||||
|
||||
function update_self_cli($link, $force = false) {
|
||||
$step = 0;
|
||||
$stop = false;
|
||||
$params = array();
|
||||
|
||||
while (!$stop) {
|
||||
$rc = $this->update_self_step($link, $step, $params, $force);
|
||||
|
||||
$params = $rc['params'];
|
||||
$stop = $rc['stop'];
|
||||
|
||||
foreach ($rc['log'] as $line) {
|
||||
_debug($line);
|
||||
}
|
||||
++$step;
|
||||
}
|
||||
}
|
||||
|
||||
function update_self($args) {
|
||||
_debug("Warning: self-updating is experimental. Use at your own risk.");
|
||||
_debug("Please backup your tt-rss directory before continuing. Your database will not be modified.");
|
||||
_debug("Type 'yes' to continue.");
|
||||
|
||||
if (read_stdin() != 'yes')
|
||||
exit;
|
||||
|
||||
$this->update_self_cli($link, in_array("-force", $args));
|
||||
}
|
||||
|
||||
function get_prefs_js() {
|
||||
|
|
@ -64,9 +311,7 @@ class Updater extends Plugin {
|
|||
$force = (bool) $_REQUEST["force"];
|
||||
|
||||
if (($_SESSION["access_level"] >= 10 || SINGLE_USER_MODE) && CHECK_FOR_NEW_VERSION) {
|
||||
include "update_self.php";
|
||||
|
||||
print json_encode(update_self_step($this->link, $step, $params, $force));
|
||||
print json_encode($this->update_self_step($this->link, $step, $params, $force));
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
32
update.php
32
update.php
|
|
@ -13,11 +13,16 @@
|
|||
require_once "config.php";
|
||||
require_once "db.php";
|
||||
require_once "db-prefs.php";
|
||||
require_once "update_self.php";
|
||||
|
||||
if (!defined('PHP_EXECUTABLE'))
|
||||
define('PHP_EXECUTABLE', '/usr/bin/php');
|
||||
|
||||
// Create a database connection.
|
||||
$link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME);
|
||||
|
||||
init_connection($link);
|
||||
|
||||
|
||||
$op = $argv;
|
||||
|
||||
if (count($argv) == 0 && !defined('STDIN')) {
|
||||
|
|
@ -48,12 +53,17 @@
|
|||
print " -cleanup-tags - perform tags table maintenance\n";
|
||||
print " -get-feeds - receive popular feeds from linked instances\n";
|
||||
print " -import USER FILE - import articles from XML\n";
|
||||
print " -update-self - update tt-rss installation to latest version\n";
|
||||
print " -quiet - don't show messages\n";
|
||||
print " -indexes - recreate missing schema indexes\n";
|
||||
print " -convert-filters - convert type1 filters to type2\n";
|
||||
print " -force-update - force update of all feeds\n";
|
||||
print " -help - show this help\n";
|
||||
print "Plugin options:\n";
|
||||
|
||||
foreach ($pluginhost->get_commands() as $command => $data) {
|
||||
printf(" %-19s - %s\n", "$command", $data["description"]);
|
||||
}
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
|
|
@ -74,11 +84,6 @@
|
|||
"Maybe another update process is already running.\n");
|
||||
}
|
||||
|
||||
// Create a database connection.
|
||||
$link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME);
|
||||
|
||||
init_connection($link);
|
||||
|
||||
if (in_array("-feeds", $op)) {
|
||||
// Update all feeds needing a update.
|
||||
update_daemon_common($link);
|
||||
|
|
@ -228,17 +233,6 @@
|
|||
_debug("all done.");
|
||||
}
|
||||
|
||||
if (in_array("-update-self", $op)) {
|
||||
_debug("Warning: self-updating is experimental. Use at your own risk.");
|
||||
_debug("Please backup your tt-rss directory before continuing. Your database will not be modified.");
|
||||
_debug("Type 'yes' to continue.");
|
||||
|
||||
if (read_stdin() != 'yes')
|
||||
exit;
|
||||
|
||||
update_self($link, in_array("-force", $op));
|
||||
}
|
||||
|
||||
if (in_array("-convert-filters", $op)) {
|
||||
_debug("WARNING: this will remove all existing type2 filters.");
|
||||
_debug("Type 'yes' to continue.");
|
||||
|
|
@ -297,6 +291,8 @@
|
|||
last_updated = '1970-01-01'");
|
||||
}
|
||||
|
||||
$pluginhost->run_commands($op);
|
||||
|
||||
db_close($link);
|
||||
|
||||
if ($lock_handle != false) {
|
||||
|
|
|
|||
Loading…
Reference in New Issue