public function verifyAndUpdatePlugins()
{
$plugins = Plugin::where('active', '=', 1)->get();
// Going to compare checksums
// for each of these plugins
$n = 0;
foreach ($plugins as $num => $plugin) {
$n++;
// Defaults not to update
$update = false;
// fetching via http
$xml = @file_get_contents($plugin->xml_url);
if (!$xml) {
echo 'Plugin (' . $n . '/' . sizeof($plugins) . "): \"" . $plugin->name . "\" Cannot get XML file via HTTP, Skipping.\n";
continue;
}
$crc = md5($xml);
// compute crc
if ($plugin->xml_crc != $crc || $plugin->name == NULL) {
$update = true;
// if we got
// missing name or changing
// crc, then we're going to
// update that one
} else {
echo 'Plugin (' . $n . '/' . sizeof($plugins) . "): \"" . $plugin->name . "\" Already updated, Skipping.\n";
continue;
}
// loading XML OO-style with simplemxl
$xml = new ValidableXMLPluginDescription($xml);
if (!$xml->isValid()) {
echo 'Plugin (' . $n . '/' . sizeof($plugins) . "): \"" . $plugin->name . "\" Unreadable/Non validable XML, Skipping.\n";
echo "Errors: \n";
foreach ($xml->errors as $error) {
echo " - " . $error . "\n";
}
continue;
}
$xml = $xml->contents;
echo 'Plugin (' . $n . '/' . sizeof($plugins) . '): Updating ... ';
$this->updatePlugin($plugin, $xml, $crc);
}
}
/**
* Download
*
* This REST module hooks on
* following URLs
*
* /download/:plugin_id
*/
use API\Core\Tool;
use API\Model\Plugin;
use API\Model\PluginDownload;
use Illuminate\Database\Capsule\Manager as DB;
use API\OAuthServer\OAuthHelper;
$download = Tool::makeEndpoint(function ($key) use($app) {
$plugin = Plugin::where('key', '=', $key)->first();
$plugin->download_count = DB::raw('download_count + 1');
$plugin->save();
$plugin_download = new PluginDownload();
$plugin_download->downloaded_at = DB::raw('NOW()');
$plugin_download->plugin_id = $plugin->id;
$plugin_download->save();
/**
* @MonkeyPatch
* @todo remove this as soon as possible once
* all our famous, star, since-day-one
* contributors took the time
* to update their XML file.
*/
$indepnetFixSearchPattern = '/https:\\/\\/forge\\.indepnet\\.net/';
if (preg_match($indepnetFixSearchPattern, $plugin->download_url)) {
/**
* Task : updatePlugin()
*
* Note: This function does direct output,
* in fact it builds the log string
* that concerns the update of a
* plugin.
*/
private function updatePlugin($plugin, $index = null, $length = null, $subtasks)
{
// Displaying index / length
$this->outputStr('Plugin (' . $index . '/' . $length . ') (id #' . $plugin->id . '): ');
$update = false;
// This can be used to detect the state
// in some way (think about it)
$this->currentXml = null;
$this->currentPluginState = null;
// fetching via http
$unableToFetch = false;
$httpClient = new GuzzleHttpClient();
try {
$pluginXmlRequest = $httpClient->get($plugin->xml_url, ["headers" => ["User-Agent" => Tool::getConfig()['glpi_plugin_directory_user_agent']]]);
} catch (\GuzzleHttp\Exception\ConnectException $e) {
$unableToFetch = true;
} finally {
if ($unableToFetch || !$unableToFetch && $pluginXmlRequest->getStatusCode() != 200) {
if ($this->pluginMaxConsecutiveXmlFetchFails) {
$fetchFailCount = $plugin->incrementXmlFetchFailCount();
if ($fetchFailCount == $this->pluginMaxConsecutiveXmlFetchFails) {
$this->triggerPluginXmlStateChange($plugin, 'bad_xml_url', true, in_array('alert_plugin_team_on_xml_state_change', $subtasks));
$plugin->resetXmlFetchFailCount();
}
} else {
$this->triggerPluginXmlStateChange($plugin, 'bad_xml_url', true, in_array('alert_plugin_team_on_xml_state_change', $subtasks));
}
$this->outputStr($plugin->xml_url . "\" Cannot get XML file via HTTP, Skipping.\n");
if ($this->throwsExceptions) {
throw new InvalidXML('url', $plugin->xml_url);
}
return false;
} else {
$plugin->resetXmlFetchFailCount();
}
}
$xml = $pluginXmlRequest->getBody();
$this->currentXml = (string) $xml;
$crc = md5($xml);
// compute crc
if ($plugin->xml_crc != $crc || $plugin->name == NULL) {
$update = true;
// if we got
// missing name or changing
// crc, then we're going to
// update that one.
// missing name means it's
// the first time the plugin
// is updated
} else {
$this->outputStr("\"" . $plugin->name . "\" Already up-to-date, Skipping.\n");
$this->triggerPluginXmlStateChange($plugin, 'passing', true, in_array('alert_plugin_team_on_xml_state_change', $subtasks));
return false;
}
try {
$xml = new ValidableXMLPluginDescription($xml);
$xml->validate();
} catch (\API\Exception\InvalidXML $e) {
$_unreadable = '';
if (isset($xml->contents) && $xml->contents->name && sizeof($xml->contents->name->children()) < 1 && strlen((string) $xml->contents->name) < 80) {
$_unreadable .= '"' . (string) $xml->contents->key . '" ';
} elseif ($plugin->name) {
$_unreadable .= '"' . $plugin->name . '" ';
}
$this->triggerPluginXmlStateChange($plugin, 'xml_error', true, in_array('alert_plugin_team_on_xml_state_change', $subtasks));
$_unreadable .= "Unreadable/Non validable XML, error: " . $e->getRepresentation() . " Skipping.\n";
$this->outputStr($_unreadable);
if ($this->throwsExceptions) {
throw $e;
}
return false;
}
$xml = $xml->contents;
if (!$plugin->name) {
$this->outputStr("first time update, found name \"" . $xml->name . "\"...");
if (Plugin::where('name', '=', $xml->name)->first()) {
$this->outputStr(" already exists. skipping.");
// this would be amazing to alert the administrators
// of that. new Mailer; ?
return false;
}
$firstTimeUpdate = true;
} else {
if ($plugin->name != $xml->name) {
$this->outputStr(" requested name change to \"" . $xml->name . "\" ...");
if (Plugin::where('name', '=', $xml->name)->first()) {
$this->outputStr(" but name already exists. skipping.");
// this would be amazing to alert the administrators
// of that. new Mailer; ?
return false;
}
}
$firstTimeUpdate = false;
$this->outputStr("\"" . $plugin->name . "\"");
}
$this->outputStr(" going to be synced with xml ...");
$this->triggerPluginXmlStateChange($plugin, 'passing', true, in_array('alert_plugin_team_on_xml_state_change', $subtasks));
// Updating basic infos
$plugin->logo_url = $xml->logo;
$plugin->name = $xml->name;
$plugin->key = $xml->key;
$plugin->homepage_url = $xml->homepage;
$plugin->download_url = $xml->download;
$plugin->issues_url = $xml->issues;
$plugin->readme_url = $xml->readme;
$plugin->license = $xml->license;
// reading descriptions,
// mapping type=>lang relation to lang=>type
$descriptions = [];
foreach ($xml->description->children() as $type => $descs) {
if (in_array($type, ['short', 'long'])) {
foreach ($descs->children() as $_lang => $content) {
$descriptions[$_lang][$type] = (string) $content;
}
}
}
// Delete current descriptions
$plugin->descriptions()->delete();
// Refreshing descriptions
foreach ($descriptions as $lang => $_type) {
$description = new PluginDescription();
$description->lang = $lang;
foreach ($_type as $type => $html) {
$description[$type . '_description'] = $html;
}
$description->plugin_id = $plugin->id;
$description->save();
}
// Refreshing authors
$plugin->authors()->detach();
$clean_authors = [];
foreach ($xml->authors->children() as $author) {
$_clean_authors = Author::fixKnownDuplicates((string) $author);
foreach ($_clean_authors as $author) {
$clean_authors[] = $author;
}
}
foreach ($clean_authors as $_author) {
$found = Author::where('name', '=', $_author)->first();
if (sizeof($found) < 1) {
$author = new Author();
$author->name = $_author;
$author->save();
} else {
$author = $found;
}
if (!$plugin->authors->find($author->id)) {
$plugin->authors()->attach($author);
}
}
// Refreshing versions
$plugin->versions()->delete();
foreach ($xml->versions->children() as $_version) {
foreach ($_version->compatibility as $compat) {
$version = new PluginVersion();
$version->num = trim((string) $_version->num);
$version->compatibility = trim((string) $compat);
$version->plugin_id = $plugin->id;
$version->save();
}
}
// Refreshing screenshots
if (isset($xml->screenshots)) {
$plugin->screenshots()->delete();
foreach ($xml->screenshots->children() as $url) {
$screenshot = new PluginScreenshot();
$screenshot->url = (string) $url;
$screenshot->plugin_id = $plugin->id;
$screenshot->save();
}
}
// Reassociating plugin to tags
$plugin->tags()->detach();
foreach ($xml->tags->children() as $lang => $tags) {
foreach ($tags->children() as $_tag) {
$found = Tag::where('tag', '=', (string) $_tag)->where('lang', '=', $lang)->first();
if (sizeof($found) < 1) {
$tag = new Tag();
$tag->tag = (string) $_tag;
$tag->lang = $lang;
$tag->key = Tool::getUrlSlug((string) $_tag);
$tag->save();
} else {
$tag = $found;
}
$tag->plugins()->attach($plugin);
}
}
// Reassociating plugin to langs
$plugin->langs()->detach();
foreach ($xml->langs->children() as $lang) {
$lang = (string) $lang;
$_lang = PluginLang::where('lang', '=', $lang)->first();
if (!$_lang) {
$_lang = new PluginLang();
$_lang->lang = $lang;
$_lang->save();
}
$_lang->plugins()->attach($plugin);
}
// new crc
$plugin->xml_crc = $crc;
// new updated timestamp
$plugin->date_updated = \Illuminate\Database\Capsule\Manager::raw('NOW()');
$plugin->save();
$this->outputStr(" OK.");
if (in_array('alert_watchers', $subtasks)) {
$this->alertWatchers($plugin);
$this->outputStr("\n");
} else {
$this->outputStr("\n");
}
}
}
}
// Quickly validating
if (Plugin::where('xml_url', '=', $body->plugin_url)->count() > 0) {
return Tool::endWithJson(["error" => "That plugin XML URL has already been submitted."]);
}
$xml = @file_get_contents($body->plugin_url);
if (!$xml) {
return Tool::endWithJson(["error" => "We cannot fetch that URL."]);
}
$xml = new ValidableXMLPluginDescription($xml);
if (!$xml->isValid()) {
return Tool::endWithJson(["error" => "Unreadable/Non validable XML.", "details" => $xml->errors]);
}
$xml = $xml->contents;
if (Plugin::where('key', '=', $xml->key)->count() > 0) {
return Tool::endWithJson(["error" => "Your XML describe a plugin whose key already exists in our database."]);
}
$plugin = new Plugin();
$plugin->xml_url = $body->plugin_url;
$plugin->date_added = DB::raw('NOW()');
$plugin->active = false;
$plugin->save();
$msg_alerts_settings = Tool::getConfig()['msg_alerts'];
$recipients = '';
$i = 0;
foreach ($msg_alerts_settings['recipients'] as $recipient) {
if ($i > 0) {
$recipients .= ', ';
}
$recipients .= $recipient;