X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FCore%2FSearch.php;h=98517361ea34c48a373fcc50380719800a88d9c6;hb=f23ecaff6af1982112469f90d6bcdf0408b0f22e;hp=3a97a700d77bbde3f55d1f1af64d4bb7f84df8c9;hpb=2bb2bb19fd1c348ee18b0de6a67b032eea326a89;p=friendica.git diff --git a/src/Core/Search.php b/src/Core/Search.php index 3a97a700d7..98517361ea 100644 --- a/src/Core/Search.php +++ b/src/Core/Search.php @@ -1,17 +1,35 @@ . + * + */ namespace Friendica\Core; -use Friendica\BaseObject; -use Friendica\Database\DBA; +use Friendica\DI; use Friendica\Model\Contact; +use Friendica\Network\HTTPClient\Client\HttpClientAccept; use Friendica\Network\HTTPException; -use Friendica\Network\Probe; use Friendica\Object\Search\ContactResult; use Friendica\Object\Search\ResultList; -use Friendica\Protocol\PortableContact; use Friendica\Util\Network; use Friendica\Util\Strings; +use GuzzleHttp\Psr7\Uri; /** * Specific class to perform searches for different systems. Currently: @@ -19,12 +37,12 @@ use Friendica\Util\Strings; * - Search in the local directory * - Search in the global directory */ -class Search extends BaseObject +class Search { const DEFAULT_DIRECTORY = 'https://dir.friendica.social'; const TYPE_PEOPLE = 0; - const TYPE_FORUM = 1; + const TYPE_GROUP = 1; const TYPE_ALL = 2; /** @@ -33,67 +51,69 @@ class Search extends BaseObject * * @param string $user The user to search for * - * @return ResultList|null + * @return ResultList * @throws HTTPException\InternalServerErrorException * @throws \ImagickException */ - public static function getContactsFromProbe($user) + public static function getContactsFromProbe(string $user, $only_group = false): ResultList { - if ((filter_var($user, FILTER_VALIDATE_EMAIL) && Network::isEmailDomainValid($user)) || - (substr(Strings::normaliseLink($user), 0, 7) == "http://")) { + $emptyResultList = new ResultList(); - $user_data = Probe::uri($user); - if (empty($user_data)) { - return null; - } + if (empty(parse_url($user, PHP_URL_SCHEME)) && !(filter_var($user, FILTER_VALIDATE_EMAIL) || Network::isEmailDomainValid($user))) { + return $emptyResultList; + } - if (!(in_array($user_data["network"], [Protocol::ACTIVITYPUB, Protocol::DFRN, Protocol::OSTATUS, Protocol::DIASPORA]))) { - return null; - } + $user_data = Contact::getByURL($user); + if (empty($user_data)) { + return $emptyResultList; + } - $contactDetails = Contact::getDetailsByURL(defaults($user_data, 'url', ''), local_user()); - $itemUrl = (($contactDetails["addr"] != "") ? $contactDetails["addr"] : defaults($user_data, 'url', '')); + if ($only_group && ($user_data['contact-type'] != Contact::TYPE_COMMUNITY)) { + return $emptyResultList; + } - $result = new ContactResult( - defaults($user_data, 'name', ''), - defaults($user_data, 'addr', ''), - $itemUrl, - defaults($user_data, 'url', ''), - defaults($user_data, 'photo', ''), - defaults($user_data, 'network', ''), - defaults($contactDetails, 'cid', 0), - 0, - defaults($user_data, 'tags', '') - ); + if (!Protocol::supportsProbe($user_data['network'])) { + return $emptyResultList; + } - return new ResultList(1, 1, 1, [$result]); + $contactDetails = Contact::getByURLForUser($user_data['url'], DI::userSession()->getLocalUserId()); + + $result = new ContactResult( + $user_data['name'], + $user_data['addr'], + $user_data['addr'] ?: $user_data['url'], + new Uri($user_data['url']), + $user_data['photo'], + $user_data['network'], + $contactDetails['cid'] ?? 0, + $user_data['id'], + $user_data['keywords'] + ); - } else { - return null; - } + return new ResultList(1, 1, 1, [$result]); } /** * Search in the global directory for occurrences of the search string - * @see https://github.com/friendica/friendica-directory/blob/master/docs/Protocol.md#search + * + * @see https://github.com/friendica/friendica-directory/blob/stable/docs/Protocol.md#search * * @param string $search * @param int $type specific type of searching * @param int $page * - * @return ResultList|null + * @return ResultList * @throws HTTPException\InternalServerErrorException */ - public static function getContactsFromGlobalDirectory($search, $type = self::TYPE_ALL, $page = 1) + public static function getContactsFromGlobalDirectory(string $search, int $type = self::TYPE_ALL, int $page = 1): ResultList { - $config = self::getApp()->getConfig(); - $server = $config->get('system', 'directory', self::DEFAULT_DIRECTORY); + $server = self::getGlobalDirectory(); $searchUrl = $server . '/search'; switch ($type) { - case self::TYPE_FORUM: - $searchUrl .= '/forum'; + case self::TYPE_GROUP: + $searchUrl .= '/group'; break; case self::TYPE_PEOPLE: $searchUrl .= '/people'; @@ -105,33 +125,33 @@ class Search extends BaseObject $searchUrl .= '&page=' . $page; } - $red = 0; - $resultJson = Network::fetchUrl($searchUrl, false,$red, 0, 'application/json'); + $resultJson = DI::httpClient()->fetch($searchUrl, HttpClientAccept::JSON); - $results = json_decode($resultJson, true); + $results = json_decode($resultJson, true); $resultList = new ResultList( - defaults($results, 'page', 1), - defaults($results, 'count', 1), - defaults($results, 'itemsperpage', 1) + ($results['page'] ?? 0) ?: 1, + $results['count'] ?? 0, + ($results['itemsperpage'] ?? 0) ?: 30 ); - $profiles = defaults($results, 'profiles', []); + $profiles = $results['profiles'] ?? []; foreach ($profiles as $profile) { - $contactDetails = Contact::getDetailsByURL(defaults($profile, 'profile_url', ''), local_user()); - $itemUrl = (!empty($contactDetails['addr']) ? $contactDetails['addr'] : defaults($profile, 'profile_url', '')); + $profile_url = $profile['profile_url'] ?? ''; + $contactDetails = Contact::getByURLForUser($profile_url, DI::userSession()->getLocalUserId()); $result = new ContactResult( - defaults($profile, 'name', ''), - defaults($profile, 'addr', ''), - $itemUrl, - defaults($profile, 'profile_url', ''), - defaults($profile, 'photo', ''), + $profile['name'] ?? '', + $profile['addr'] ?? '', + ($contactDetails['addr'] ?? '') ?: $profile_url, + new Uri($profile_url), + $profile['photo'] ?? '', Protocol::DFRN, - defaults($contactDetails, 'cid', 0), - 0, - defaults($profile, 'tags', '')); + $contactDetails['cid'] ?? 0, + $contactDetails['zid'] ?? 0, + $profile['tags'] ?? '' + ); $resultList->addResult($result); } @@ -147,97 +167,125 @@ class Search extends BaseObject * @param int $start * @param int $itemPage * - * @return ResultList|null + * @return ResultList * @throws HTTPException\InternalServerErrorException */ - public static function getContactsFromLocalDirectory($search, $type = self::TYPE_ALL, $start = 0, $itemPage = 80) + public static function getContactsFromLocalDirectory(string $search, int $type = self::TYPE_ALL, int $start = 0, int $itemPage = 80): ResultList { - $config = self::getApp()->getConfig(); - - $diaspora = $config->get('system', 'diaspora_enabled') ? Protocol::DIASPORA : Protocol::DFRN; - $ostatus = !$config->get('system', 'ostatus_disabled') ? Protocol::OSTATUS : Protocol::DFRN; - - $wildcard = Strings::escapeHtml('%' . $search . '%'); - - $count = DBA::count('gcontact', [ - 'NOT `hide` - AND `network` IN (?, ?, ?, ?) - AND ((`last_contact` >= `last_failure`) OR (`updated` >= `last_failure`)) - AND (`url` LIKE ? OR `name` LIKE ? OR `location` LIKE ? - OR `addr` LIKE ? OR `about` LIKE ? OR `keywords` LIKE ?) - AND `community` = ?', - Protocol::ACTIVITYPUB, Protocol::DFRN, $ostatus, $diaspora, - $wildcard, $wildcard, $wildcard, - $wildcard, $wildcard, $wildcard, - ($type === self::TYPE_FORUM), - ]); - - if (empty($count)) { - return null; - } + Logger::info('Searching', ['search' => $search, 'type' => $type, 'start' => $start, 'itempage' => $itemPage]); - $data = DBA::select('gcontact', ['nurl'], [ - 'NOT `hide` - AND `network` IN (?, ?, ?, ?) - AND ((`last_contact` >= `last_failure`) OR (`updated` >= `last_failure`)) - AND (`url` LIKE ? OR `name` LIKE ? OR `location` LIKE ? - OR `addr` LIKE ? OR `about` LIKE ? OR `keywords` LIKE ?) - AND `community` = ?', - Protocol::ACTIVITYPUB, Protocol::DFRN, $ostatus, $diaspora, - $wildcard, $wildcard, $wildcard, - $wildcard, $wildcard, $wildcard, - ($type === self::TYPE_FORUM), - ], [ - 'group_by' => ['nurl', 'updated'], - 'limit' => [$start, $itemPage], - 'order' => ['updated' => 'DESC'] - ]); - - if (!DBA::isResult($data)) { - return null; - } + $contacts = Contact::searchByName($search, $type == self::TYPE_GROUP ? 'community' : '', true); - $resultList = new ResultList($start, $itemPage, $count); + $resultList = new ResultList($start, count($contacts), $itemPage); - while ($row = DBA::fetch($data)) { - if (PortableContact::alternateOStatusUrl($row["nurl"])) { - continue; - } + foreach ($contacts as $contact) { + $result = new ContactResult( + $contact['name'], + $contact['addr'], + $contact['addr'] ?: $contact['url'], + new Uri($contact['url']), + $contact['photo'], + $contact['network'], + 0, + $contact['pid'], + $contact['keywords'] + ); - $urlParts = parse_url($row["nurl"]); + $resultList->addResult($result); + } - // Ignore results that look strange. - // For historic reasons the gcontact table does contain some garbage. - if (!empty($urlParts['query']) || !empty($urlParts['fragment'])) { - continue; - } + // Add found profiles from the global directory to the local directory + Worker::add(Worker::PRIORITY_LOW, 'SearchDirectory', $search); - $contact = Contact::getDetailsByURL($row["nurl"], local_user()); + return $resultList; + } - if ($contact["name"] == "") { - $contact["name"] = end(explode("/", $urlParts["path"])); - } + /** + * Searching for contacts for autocompletion + * + * @param string $search Name or part of a name or nick + * @param string $mode Search mode (e.g. "community") + * @param int $page Page number (starts at 1) + * + * @return array with the search results or empty if error or nothing found + * @throws HTTPException\InternalServerErrorException + */ + public static function searchContact(string $search, string $mode, int $page = 1): array + { + Logger::info('Searching', ['search' => $search, 'mode' => $mode, 'page' => $page]); - $result = new ContactResult( - $contact["name"], - $contact["addr"], - $contact["addr"], - $contact["url"], - $contact["photo"], - $contact["network"], - $contact["cid"], - $contact["zid"], - $contact["keywords"] - ); + if (DI::config()->get('system', 'block_public') && !DI::userSession()->isAuthenticated()) { + return []; + } - $resultList->addResult($result); + // don't search if search term has less than 2 characters + if (!$search || mb_strlen($search) < 2) { + return []; } - DBA::close($data); + if (substr($search, 0, 1) === '@') { + $search = substr($search, 1); + } - // Add found profiles from the global directory to the local directory - Worker::add(PRIORITY_LOW, 'DiscoverPoCo', "dirsearch", urlencode($search)); + // check if searching in the local global contact table is enabled + if (DI::config()->get('system', 'poco_local_search')) { + $return = Contact::searchByName($search, $mode, true); + } else { + $p = $page > 1 ? 'p=' . $page : ''; + $curlResult = DI::httpClient()->get(self::getGlobalDirectory() . '/search/people?' . $p . '&q=' . urlencode($search), HttpClientAccept::JSON); + if ($curlResult->isSuccess()) { + $searchResult = json_decode($curlResult->getBody(), true); + if (!empty($searchResult['profiles'])) { + // Converting Directory Search results into contact-looking records + $return = array_map(function ($result) { + static $contactType = [ + 'People' => Contact::TYPE_PERSON, + // Kept for backward compatibility + 'Forum' => Contact::TYPE_COMMUNITY, + 'Group' => Contact::TYPE_COMMUNITY, + 'Organization' => Contact::TYPE_ORGANISATION, + 'News' => Contact::TYPE_NEWS, + ]; + + return [ + 'name' => $result['name'], + 'addr' => $result['addr'], + 'url' => $result['profile_url'], + 'network' => Protocol::DFRN, + 'micro' => $result['photo'], + 'contact-type' => $contactType[$result['account_type']], + ]; + }, $searchResult['profiles']); + } + } + } - return $resultList; + return $return ?? []; + } + + /** + * Returns the global directory name, used in this node + * + * @return string + */ + public static function getGlobalDirectory(): string + { + return DI::config()->get('system', 'directory', self::DEFAULT_DIRECTORY); + } + + /** + * Return the search path (either fulltext search or tag search) + * + * @param string $search + * + * @return string search path + */ + public static function getSearchPath(string $search): string + { + if (substr($search, 0, 1) == '#') { + return 'search?tag=' . urlencode(substr($search, 1)); + } else { + return 'search?q=' . urlencode($search); + } } }