X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=inline;f=include%2Fitems.php;h=16fe897bed3253b73b812ee34a5f38d21cc46ec4;hb=912ff069c06ae7697431bd104cd4c50677f0e033;hp=610729bbbe094db6b7d4afa9eb512ff5519c5089;hpb=7f3fb34c24e30b79d8c25f63dbb2c3c3da79e599;p=friendica.git diff --git a/include/items.php b/include/items.php index 610729bbbe..16fe897bed 100644 --- a/include/items.php +++ b/include/items.php @@ -1,502 +1,74 @@ . + * */ -use Friendica\BaseObject; -use Friendica\Content\Feature; -use Friendica\Core\Addon; -use Friendica\Core\Config; -use Friendica\Core\L10n; -use Friendica\Core\PConfig; -use Friendica\Core\Protocol; -use Friendica\Core\System; -use Friendica\Database\DBA; -use Friendica\Model\Item; -use Friendica\Protocol\DFRN; -use Friendica\Protocol\Feed; -use Friendica\Protocol\OStatus; -use Friendica\Util\DateTimeFormat; -use Friendica\Util\Network; -use Friendica\Util\ParseUrl; -use Friendica\Util\Temporal; - -require_once 'include/text.php'; -require_once 'mod/share.php'; -require_once 'include/enotify.php'; - +/** + * @deprecated since 2020.06 + * @see \Friendica\Content\PageInfo::getFooterFromData + */ function add_page_info_data(array $data, $no_photos = false) { - Addon::callHooks('page_info_data', $data); - - // It maybe is a rich content, but if it does have everything that a link has, - // then treat it that way - if (($data["type"] == "rich") && is_string($data["title"]) && - is_string($data["text"]) && !empty($data["images"])) { - $data["type"] = "link"; - } - - $data["title"] = defaults($data, "title", ""); - - if ((($data["type"] != "link") && ($data["type"] != "video") && ($data["type"] != "photo")) || ($data["title"] == $data["url"])) { - return ""; - } - - if ($no_photos && ($data["type"] == "photo")) { - return ""; - } - - // Escape some bad characters - $data["url"] = str_replace(["[", "]"], ["[", "]"], htmlentities($data["url"], ENT_QUOTES, 'UTF-8', false)); - $data["title"] = str_replace(["[", "]"], ["[", "]"], htmlentities($data["title"], ENT_QUOTES, 'UTF-8', false)); - - $text = "[attachment type='".$data["type"]."'"; - - if (empty($data["text"])) { - $data["text"] = $data["title"]; - } - - if (empty($data["text"])) { - $data["text"] = $data["url"]; - } - - if (!empty($data["url"])) { - $text .= " url='".$data["url"]."'"; - } - - if (!empty($data["title"])) { - $text .= " title='".$data["title"]."'"; - } - - if (!empty($data["images"])) { - $preview = str_replace(["[", "]"], ["[", "]"], htmlentities($data["images"][0]["src"], ENT_QUOTES, 'UTF-8', false)); - // if the preview picture is larger than 500 pixels then show it in a larger mode - // But only, if the picture isn't higher than large (To prevent huge posts) - if (!Config::get('system', 'always_show_preview') && ($data["images"][0]["width"] >= 500) - && ($data["images"][0]["width"] >= $data["images"][0]["height"])) { - $text .= " image='".$preview."'"; - } else { - $text .= " preview='".$preview."'"; - } - } - - $text .= "]".$data["text"]."[/attachment]"; - - $hashtags = ""; - if (isset($data["keywords"]) && count($data["keywords"])) { - $hashtags = "\n"; - foreach ($data["keywords"] as $keyword) { - /// @TODO make a positive list of allowed characters - $hashtag = str_replace([" ", "+", "/", ".", "#", "'", "â", "`", "(", ")", "â", "â"], - ["", "", "", "", "", "", "", "", "", "", "", ""], $keyword); - $hashtags .= "#[url=" . System::baseUrl() . "/search?tag=" . rawurlencode($hashtag) . "]" . $hashtag . "[/url] "; - } - } - - return "\n".$text.$hashtags; + return "\n" . \Friendica\Content\PageInfo::getFooterFromData($data, $no_photos); } -function query_page_info($url, $photo = "", $keywords = false, $keyword_blacklist = "") +/** + * @deprecated since 2020.06 + * @see \Friendica\Content\PageInfo::queryUrl + */ +function query_page_info($url, $photo = "", $keywords = false, $keyword_denylist = "") { - $data = ParseUrl::getSiteinfoCached($url, true); - - if ($photo != "") { - $data["images"][0]["src"] = $photo; - } - - logger('fetch page info for ' . $url . ' ' . print_r($data, true), LOGGER_DEBUG); - - if (!$keywords && isset($data["keywords"])) { - unset($data["keywords"]); - } - - if (($keyword_blacklist != "") && isset($data["keywords"])) { - $list = explode(", ", $keyword_blacklist); - - foreach ($list as $keyword) { - $keyword = trim($keyword); - - $index = array_search($keyword, $data["keywords"]); - if ($index !== false) { - unset($data["keywords"][$index]); - } - } - } - - return $data; + return \Friendica\Content\PageInfo::queryUrl($url, $photo, $keywords, $keyword_denylist); } -function add_page_keywords($url, $photo = "", $keywords = false, $keyword_blacklist = "") +/** + * @deprecated since 2020.06 + * @see \Friendica\Content\PageInfo::getTagsFromUrl() + */ +function get_page_keywords($url, $photo = "", $keywords = false, $keyword_denylist = "") { - $data = query_page_info($url, $photo, $keywords, $keyword_blacklist); - - $tags = ""; - if (isset($data["keywords"]) && count($data["keywords"])) { - foreach ($data["keywords"] as $keyword) { - $hashtag = str_replace([" ", "+", "/", ".", "#", "'"], - ["", "", "", "", "", ""], $keyword); - - if ($tags != "") { - $tags .= ", "; - } - - $tags .= "#[url=" . System::baseUrl() . "/search?tag=" . rawurlencode($hashtag) . "]" . $hashtag . "[/url]"; - } - } - - return $tags; + return $keywords ? \Friendica\Content\PageInfo::getTagsFromUrl($url, $photo, $keyword_denylist) : []; } -function add_page_info($url, $no_photos = false, $photo = "", $keywords = false, $keyword_blacklist = "") +/** + * @deprecated since 2020.06 + * @see \Friendica\Content\PageInfo::getFooterFromUrl + */ +function add_page_info($url, $no_photos = false, $photo = "", $keywords = false, $keyword_denylist = "") { - $data = query_page_info($url, $photo, $keywords, $keyword_blacklist); - - $text = ''; - - if (is_array($data)) { - $text = add_page_info_data($data, $no_photos); - } - - return $text; + return "\n" . \Friendica\Content\PageInfo::getFooterFromUrl($url, $no_photos, $photo, $keywords, $keyword_denylist); } +/** + * @deprecated since 2020.06 + * @see \Friendica\Content\PageInfo::appendToBody + */ function add_page_info_to_body($body, $texturl = false, $no_photos = false) { - logger('add_page_info_to_body: fetch page info for body ' . $body, LOGGER_DEBUG); - - $URLSearchString = "^\[\]"; - - // Fix for Mastodon where the mentions are in a different format - $body = preg_replace("/\[url\=([$URLSearchString]*)\]([#!@])(.*?)\[\/url\]/ism", - '$2[url=$1]$3[/url]', $body); - - // Adding these spaces is a quick hack due to my problems with regular expressions :) - preg_match("/[^!#@]\[url\]([$URLSearchString]*)\[\/url\]/ism", " " . $body, $matches); - - if (!$matches) { - preg_match("/[^!#@]\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", " " . $body, $matches); - } - - // Convert urls without bbcode elements - if (!$matches && $texturl) { - preg_match("/([^\]\='".'"'."]|^)(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\%\$\!\+\,]+)/ism", " ".$body, $matches); - - // Yeah, a hack. I really hate regular expressions :) - if ($matches) { - $matches[1] = $matches[2]; - } - } - - if ($matches) { - $footer = add_page_info($matches[1], $no_photos); - } - - // Remove the link from the body if the link is attached at the end of the post - if (isset($footer) && (trim($footer) != "") && (strpos($footer, $matches[1]))) { - $removedlink = trim(str_replace($matches[1], "", $body)); - if (($removedlink == "") || strstr($body, $removedlink)) { - $body = $removedlink; - } - - $url = str_replace(['/', '.'], ['\/', '\.'], $matches[1]); - $removedlink = preg_replace("/\[url\=" . $url . "\](.*?)\[\/url\]/ism", '', $body); - if (($removedlink == "") || strstr($body, $removedlink)) { - $body = $removedlink; - } - } - - // Add the page information to the bottom - if (isset($footer) && (trim($footer) != "")) { - $body .= $footer; - } - - return $body; + return \Friendica\Content\PageInfo::appendToBody($body, $texturl, $no_photos); } /** - * - * consume_feed - process atom feed and update anything/everything we might need to update - * - * $xml = the (atom) feed to consume - RSS isn't as fully supported but may work for simple feeds. - * - * $importer = the contact_record (joined to user_record) of the local user who owns this relationship. - * It is this person's stuff that is going to be updated. - * $contact = the person who is sending us stuff. If not set, we MAY be processing a "follow" activity - * from an external network and MAY create an appropriate contact record. Otherwise, we MUST - * have a contact record. - * $hub = should we find a hub declation in the feed, pass it back to our calling process, who might (or - * might not) try and subscribe to it. - * $datedir sorts in reverse order - * $pass - by default ($pass = 0) we cannot guarantee that a parent item has been - * imported prior to its children being seen in the stream unless we are certain - * of how the feed is arranged/ordered. - * With $pass = 1, we only pull parent items out of the stream. - * With $pass = 2, we only pull children (comments/likes). - * - * So running this twice, first with pass 1 and then with pass 2 will do the right - * thing regardless of feed ordering. This won't be adequate in a fully-threaded - * model where comments can have sub-threads. That would require some massive sorting - * to get all the feed items into a mostly linear ordering, and might still require - * recursion. + * @deprecated since 2020.06 + * @see \Friendica\Protocol\Feed::consume */ -function consume_feed($xml, array $importer, array $contact, &$hub, $datedir = 0, $pass = 0) +function consume_feed($xml, array $importer, array $contact, &$hub) { - if ($contact['network'] === Protocol::OSTATUS) { - if ($pass < 2) { - // Test - remove before flight - //$tempfile = tempnam(get_temppath(), "ostatus2"); - //file_put_contents($tempfile, $xml); - logger("Consume OStatus messages ", LOGGER_DEBUG); - OStatus::import($xml, $importer, $contact, $hub); - } - - return; - } - - if ($contact['network'] === Protocol::FEED) { - if ($pass < 2) { - logger("Consume feeds", LOGGER_DEBUG); - Feed::import($xml, $importer, $contact, $hub); - } - - return; - } - - if ($contact['network'] === Protocol::DFRN) { - logger("Consume DFRN messages", LOGGER_DEBUG); - - $r = q("SELECT `contact`.*, `contact`.`uid` AS `importer_uid`, - `contact`.`pubkey` AS `cpubkey`, - `contact`.`prvkey` AS `cprvkey`, - `contact`.`thumb` AS `thumb`, - `contact`.`url` as `url`, - `contact`.`name` as `senderName`, - `user`.* - FROM `contact` - LEFT JOIN `user` ON `contact`.`uid` = `user`.`uid` - WHERE `contact`.`id` = %d AND `user`.`uid` = %d", - DBA::escape($contact["id"]), DBA::escape($importer["uid"]) - ); - - if (DBA::isResult($r)) { - logger("Now import the DFRN feed"); - DFRN::import($xml, $r[0], true); - return; - } - } -} - -function subscribe_to_hub($url, array $importer, array $contact, $hubmode = 'subscribe') -{ - /* - * Diaspora has different message-ids in feeds than they do - * through the direct Diaspora protocol. If we try and use - * the feed, we'll get duplicates. So don't. - */ - if ($contact['network'] === Protocol::DIASPORA) { - return; - } - - // Without an importer we don't have a user id - so we quit - if (empty($importer)) { - return; - } - - $a = BaseObject::getApp(); - - $user = DBA::selectFirst('user', ['nickname'], ['uid' => $importer['uid']]); - - // No user, no nickname, we quit - if (!DBA::isResult($user)) { - return; - } - - $push_url = System::baseUrl() . '/pubsub/' . $user['nickname'] . '/' . $contact['id']; - - // Use a single verify token, even if multiple hubs - $verify_token = ((strlen($contact['hub-verify'])) ? $contact['hub-verify'] : random_string()); - - $params= 'hub.mode=' . $hubmode . '&hub.callback=' . urlencode($push_url) . '&hub.topic=' . urlencode($contact['poll']) . '&hub.verify=async&hub.verify_token=' . $verify_token; - - logger('subscribe_to_hub: ' . $hubmode . ' ' . $contact['name'] . ' to hub ' . $url . ' endpoint: ' . $push_url . ' with verifier ' . $verify_token); - - if (!strlen($contact['hub-verify']) || ($contact['hub-verify'] != $verify_token)) { - DBA::update('contact', ['hub-verify' => $verify_token], ['id' => $contact['id']]); - } - - Network::post($url, $params); - - logger('subscribe_to_hub: returns: ' . $a->get_curl_code(), LOGGER_DEBUG); - - return; - -} - -function drop_items(array $items) -{ - $uid = 0; - - if (!local_user() && !remote_user()) { - return; - } - - if (!empty($items)) { - foreach ($items as $item) { - $owner = Item::deleteForUser(['id' => $item], local_user()); - - if ($owner && !$uid) { - $uid = $owner; - } - } - } -} - -function drop_item($id) -{ - $a = BaseObject::getApp(); - - // locate item to be deleted - - $fields = ['id', 'uid', 'contact-id', 'deleted']; - $item = Item::selectFirstForUser(local_user(), $fields, ['id' => $id]); - - if (!DBA::isResult($item)) { - notice(L10n::t('Item not found.') . EOL); - goaway(System::baseUrl() . '/' . $_SESSION['return_url']); - } - - if ($item['deleted']) { - return 0; - } - - $contact_id = 0; - - // check if logged in user is either the author or owner of this item - - if (!empty($_SESSION['remote'])) { - foreach ($_SESSION['remote'] as $visitor) { - if ($visitor['uid'] == $item['uid'] && $visitor['cid'] == $item['contact-id']) { - $contact_id = $visitor['cid']; - break; - } - } - } - - if ((local_user() == $item['uid']) || $contact_id) { - // Check if we should do HTML-based delete confirmation - if ($_REQUEST['confirm']) { - //