private $last_registered;
private static $instance;
+ const API_VERSION = 2;
+
const HOOK_ARTICLE_BUTTON = 1;
const HOOK_ARTICLE_FILTER = 2;
const HOOK_PREFS_TAB = 3;
const HOOK_HEADLINE_TOOLBAR_BUTTON = 17;
const HOOK_HOTKEY_INFO = 18;
const HOOK_ARTICLE_LEFT_BUTTON = 19;
+ const HOOK_PREFS_EDIT_FEED = 20;
+ const HOOK_PREFS_SAVE_FEED = 21;
+ const HOOK_FETCH_FEED = 22;
+ const HOOK_QUERY_HEADLINES = 23;
+ const HOOK_HOUSE_KEEPING = 24;
+ const HOOK_SEARCH = 25;
+ const HOOK_FORMAT_ENCLOSURES = 26;
+ const HOOK_SUBSCRIBE_FEED = 27;
const KIND_ALL = 1;
const KIND_SYSTEM = 2;
function __construct() {
$this->dbh = Db::get();
- $this->storage = $_SESSION["plugin_storage"];
- if (!$this->storage) $this->storage = array();
+ $this->storage = array();
}
private function __clone() {
$this->plugins[$name] = $plugin;
}
+ // needed for compatibility with API 1
function get_link() {
- header("Content-type: text/plain");
-
- print "One of the plugins called obsolete host method get_link(). This plugin needs to be updated or removed.\n\n";
-
- print "List of plugins loaded: " . join(" ,", array_keys($this->plugins)) . "\n\n";
-
- print "Last plugin initialized (possible culprit): " . $this->last_registered . "\n";
- die;
+ return false;
}
function get_dbh() {
return $this->dbh;
}
+ function get_plugin_names() {
+ $names = array();
+
+ foreach ($this->plugins as $p) {
+ array_push($names, get_class($p));
+ }
+
+ return $names;
+ }
+
function get_plugins() {
return $this->plugins;
}
function del_hook($type, $sender) {
if (is_array($this->hooks[$type])) {
- $key = array_Search($this->hooks[$type], $sender);
+ $key = array_Search($sender, $this->hooks[$type]);
if ($key !== FALSE) {
unset($this->hooks[$type][$key]);
}
if (class_exists($class) && is_subclass_of($class, "Plugin")) {
$plugin = new $class($this);
+ $plugin_api = $plugin->api_version();
+
+ if ($plugin_api < PluginHost::API_VERSION) {
+ user_error("Plugin $class is not compatible with current API version (need: " . PluginHost::API_VERSION . ", got: $plugin_api)", E_USER_WARNING);
+ continue;
+ }
+
$this->last_registered = $class;
switch ($kind) {
}
}
- function del_handler($handler, $method) {
+ function del_handler($handler, $method, $sender) {
$handler = str_replace("-", "_", strtolower($handler));
$method = strtolower($method);
}
function load_data($force = false) {
- if ($this->owner_uid && (!$_SESSION["plugin_storage"] || $force)) {
- $plugin = $this->dbh->escape_string($plugin);
-
+ if ($this->owner_uid) {
$result = $this->dbh->query("SELECT name, content FROM ttrss_plugin_storage
WHERE owner_uid = '".$this->owner_uid."'");
while ($line = $this->dbh->fetch_assoc($result)) {
$this->storage[$line["name"]] = unserialize($line["content"]);
}
-
- $_SESSION["plugin_storage"] = $this->storage;
}
}
if (!isset($this->storage[$plugin]))
$this->storage[$plugin] = array();
- $content = $this->dbh->escape_string(serialize($this->storage[$plugin]));
+ $content = $this->dbh->escape_string(serialize($this->storage[$plugin]),
+ false);
if ($this->dbh->num_rows($result) != 0) {
$this->dbh->query("UPDATE ttrss_plugin_storage SET content = '$content'
$this->storage[$idx][$name] = $value;
- $_SESSION["plugin_storage"] = $this->storage;
-
if ($sync) $this->save_data(get_class($sender));
}
$this->dbh->query("DELETE FROM ttrss_plugin_storage WHERE name = '$idx'
AND owner_uid = " . $this->owner_uid);
-
- $_SESSION["plugin_storage"] = $this->storage;
}
}