use Friendica\Core\System;
use Friendica\Database\DBA;
use Friendica\Model\Item;
+use Friendica\Protocol\Activity\ANamespace;
use Friendica\Util\Network;
use Friendica\Util\XML;
-require_once 'include/dba.php';
-require_once 'include/items.php';
-
/**
* @brief This class contain functions to import feeds
*
/**
* @brief Read a RSS/RDF/Atom feed and create an item entry for it
*
- * @param string $xml The feed data
- * @param array $importer The user record of the importer
- * @param array $contact The contact record of the feed
- * @param string $hub Unused dummy value for compatibility reasons
- * @param bool $simulate If enabled, no data is imported
+ * @param string $xml The feed data
+ * @param array $importer The user record of the importer
+ * @param array $contact The contact record of the feed
+ * @param string $hub Unused dummy value for compatibility reasons
+ * @param bool $simulate If enabled, no data is imported
*
* @return array In simulation mode it returns the header and the first item
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
public static function import($xml, $importer, &$contact, &$hub, $simulate = false) {
- $a = get_app();
+ $a = \get_app();
if (!$simulate) {
Logger::log("Import Atom/RSS feed '".$contact["name"]."' (Contact ".$contact["id"].") for user ".$importer["uid"], Logger::DEBUG);
$doc = new DOMDocument();
@$doc->loadXML(trim($xml));
$xpath = new DOMXPath($doc);
- $xpath->registerNamespace('atom', NAMESPACE_ATOM1);
+ $xpath->registerNamespace('atom', ANamespace::ATOM1);
$xpath->registerNamespace('dc', "http://purl.org/dc/elements/1.1/");
$xpath->registerNamespace('content', "http://purl.org/rss/1.0/modules/content/");
$xpath->registerNamespace('rdf', "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
$xpath->registerNamespace('rss', "http://purl.org/rss/1.0/");
$xpath->registerNamespace('media', "http://search.yahoo.com/mrss/");
- $xpath->registerNamespace('poco', NAMESPACE_POCO);
+ $xpath->registerNamespace('poco', ANamespace::POCO);
$author = [];
$entries = null;
$header["origin"] = 0;
$header["gravity"] = GRAVITY_PARENT;
$header["private"] = 2;
- $header["verb"] = ACTIVITY_POST;
- $header["object-type"] = ACTIVITY_OBJ_NOTE;
+ $header["verb"] = Activity::POST;
+ $header["object-type"] = Activity::OBJ_NOTE;
$header["contact-id"] = $contact["id"];
if (empty($item["title"])) {
$item["title"] = XML::getFirstNodeValue($xpath, 'rss:title/text()', $entry);
}
+
+ $item["title"] = html_entity_decode($item["title"], ENT_QUOTES, 'UTF-8');
+
$published = XML::getFirstNodeValue($xpath, 'atom:published/text()', $entry);
if (empty($published)) {
$href = "";
$length = "";
$type = "";
- $title = "";
foreach ($enclosure->attributes AS $attribute) {
if (in_array($attribute->name, ["url", "href"])) {
$tags .= ', ';
}
- $taglink = "#[url=" . System::baseUrl() . "/search?tag=" . rawurlencode($hashtag) . "]" . $hashtag . "[/url]";
+ $taglink = "#[url=" . System::baseUrl() . "/search?tag=" . $hashtag . "]" . $hashtag . "[/url]";
$tags .= $taglink;
}
if (empty($body)) {
$body = trim(XML::getFirstNodeValue($xpath, 'content:encoded/text()', $entry));
}
- if (empty($body)) {
- $body = trim(XML::getFirstNodeValue($xpath, 'description/text()', $entry));
+
+ $summary = trim(XML::getFirstNodeValue($xpath, 'atom:summary/text()', $entry));
+
+ if (empty($summary)) {
+ $summary = trim(XML::getFirstNodeValue($xpath, 'description/text()', $entry));
}
+
if (empty($body)) {
- $body = trim(XML::getFirstNodeValue($xpath, 'atom:summary/text()', $entry));
+ $body = $summary;
+ $summary = '';
+ }
+
+ if ($body == $summary) {
+ $summary = '';
}
// remove the content of the title if it is identically to the body
$item["title"] = "";
$item["body"] = $item["body"].add_page_info($item["plink"], false, $preview, ($contact["fetch_further_information"] == 2), $contact["ffi_keyword_blacklist"]);
$item["tag"] = add_page_keywords($item["plink"], $preview, ($contact["fetch_further_information"] == 2), $contact["ffi_keyword_blacklist"]);
- $item["object-type"] = ACTIVITY_OBJ_BOOKMARK;
+ $item["object-type"] = Activity::OBJ_BOOKMARK;
unset($item["attach"]);
} else {
+ if (!empty($summary)) {
+ $item["body"] = '[abstract]' . HTML::toBBCode($summary, $basepath) . "[/abstract]\n" . $item["body"];
+ }
+
if ($contact["fetch_further_information"] == 3) {
if (!empty($tags)) {
$item["tag"] = $tags;