X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FProtocol%2FDiaspora.php;h=d578ba4545264085a265dd6ac3f574d721547707;hb=ce7ec11d1d40b21c68086962791f985d407f1cd1;hp=751033e9600c6dc5fb4453e95562177a732f2dcb;hpb=d7d44e1af7f140b536aa1042f7f8a44f574647c3;p=friendica.git

diff --git a/src/Protocol/Diaspora.php b/src/Protocol/Diaspora.php
index 751033e960..d578ba4545 100644
--- a/src/Protocol/Diaspora.php
+++ b/src/Protocol/Diaspora.php
@@ -180,22 +180,28 @@ class Diaspora
 	public static function setRelayContact($server_url, array $network_fields = [])
 	{
 		$fields = ['created' => DateTimeFormat::utcNow(),
-			'name' => 'relay', 'nick' => 'relay',
-			'url' => $server_url, 'network' => Protocol::DIASPORA,
+			'name' => 'relay', 'nick' => 'relay', 'url' => $server_url,
+			'nurl' => Strings::normaliseLink($server_url),
+			'network' => Protocol::DIASPORA, 'uid' => 0,
 			'batch' => $server_url . '/receive/public',
 			'rel' => Contact::FOLLOWER, 'blocked' => false,
-			'pending' => false, 'writable' => true];
+			'pending' => false, 'writable' => true,
+			'baseurl' => $server_url, 'contact-type' => Contact::TYPE_RELAY];
 
 		$fields = array_merge($fields, $network_fields);
 
-		$condition = ['uid' => 0, 'nurl' => Strings::normaliseLink($server_url),
-			'contact-type' => Contact::TYPE_RELAY];
-
-		if (DBA::exists('contact', $condition)) {
+		$condition = ['uid' => 0, 'nurl' => Strings::normaliseLink($server_url)];
+		$old = DBA::selectFirst('contact', [], $condition);
+		if (DBA::isResult($old)) {
 			unset($fields['created']);
-		}
+			$condition = ['id' => $old['id']];
 
-		DBA::update('contact', $fields, $condition, true);
+			Logger::info('Update relay contact', ['fields' => $fields, 'condition' => $condition]);
+			DBA::update('contact', $fields, $condition, $old);
+		} else {
+			Logger::info('Create relay contact', ['fields' => $fields]);
+			DBA::insert('contact', $fields);
+		}
 	}
 
 	/**
@@ -217,7 +223,7 @@ class Diaspora
 				`fcontact`.`batch` AS `fbatch`, `fcontact`.`network` AS `fnetwork` FROM `participation`
 				INNER JOIN `contact` ON `contact`.`id` = `participation`.`cid`
 				INNER JOIN `fcontact` ON `fcontact`.`id` = `participation`.`fid`
-				WHERE `participation`.`iid` = ?", $thread);
+				WHERE `participation`.`iid` = ? AND NOT `contact`.`archive`", $thread);
 
 		while ($contact = DBA::fetch($r)) {
 			if (!empty($contact['fnetwork'])) {
@@ -936,31 +942,41 @@ class Diaspora
 	 * @brief Fetches data for a given handle
 	 *
 	 * @param string $handle The handle
+	 * @param boolean $update true = always update, false = never update, null = update when not found or outdated
 	 *
 	 * @return array the queried data
 	 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
 	 * @throws \ImagickException
 	 */
-	public static function personByHandle($handle)
+	public static function personByHandle($handle, $update = null)
 	{
-		$update = false;
-
 		$person = DBA::selectFirst('fcontact', [], ['network' => Protocol::DIASPORA, 'addr' => $handle]);
+		if (!DBA::isResult($person)) {
+			$urls = [$handle, str_replace('http://', 'https://', $handle), Strings::normaliseLink($handle)];
+			$person = DBA::selectFirst('fcontact', [], ['network' => Protocol::DIASPORA, 'url' => $urls]);
+		}
+
 		if (DBA::isResult($person)) {
 			Logger::debug("In cache " . print_r($person, true));
 
-			// update record occasionally so it doesn't get stale
-			$d = strtotime($person["updated"]." +00:00");
-			if ($d < strtotime("now - 14 days")) {
-				$update = true;
-			}
+			if (is_null($update)) {
+				// update record occasionally so it doesn't get stale
+				$d = strtotime($person["updated"]." +00:00");
+				if ($d < strtotime("now - 14 days")) {
+					$update = true;
+				}
 
-			if ($person["guid"] == "") {
-				$update = true;
+				if ($person["guid"] == "") {
+					$update = true;
+				}
 			}
+		} elseif (is_null($update)) {
+			$update = !DBA::isResult($person);
+		} else {
+			$person = [];
 		}
 
-		if (!DBA::isResult($person) || $update) {
+		if ($update) {
 			Logger::log("create or refresh", Logger::DEBUG);
 			$r = Probe::uri($handle, Protocol::DIASPORA);
 
@@ -969,12 +985,7 @@ class Diaspora
 			if ($r && ($r["network"] === Protocol::DIASPORA)) {
 				self::updateFContact($r);
 
-				// Fetch the updated or added contact
-				$person = DBA::selectFirst('fcontact', [], ['network' => Protocol::DIASPORA, 'addr' => $handle]);
-				if (!DBA::isResult($person)) {
-					$person = $r;
-					$person['id'] = 0;
-				}
+				$person = self::personByHandle($handle, false);
 			}
 		}
 
@@ -1111,6 +1122,20 @@ class Diaspora
 		return $contact;
 	}
 
+	/**
+	 * Checks if the given contact url does support ActivityPub
+	 *
+	 * @param string  $url    profile url
+	 * @param boolean $update true = always update, false = never update, null = update when not found or outdated
+	 * @return boolean
+	 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+	 * @throws \ImagickException
+	 */
+	public static function isSupportedByContactUrl($url, $update = null)
+	{
+		return !empty(self::personByHandle($url, $update));
+	}
+
 	/**
 	 * @brief Check if posting is allowed for this contact
 	 *
@@ -1408,6 +1433,39 @@ class Diaspora
 		return $msg;
 	}
 
+	/**
+	 * @brief Fetches an item with a given URL
+	 *
+	 * @param string $url the message url
+	 *
+	 * @return int the message id of the stored message or false
+	 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+	 * @throws \ImagickException
+	 */
+	public static function fetchByURL($url, $uid = 0)
+	{
+		// Check for Diaspora (and Friendica) typical paths
+		if (!preg_match("=(https?://.+)/(?:posts|display)/([a-zA-Z0-9-_@.:%]+[a-zA-Z0-9])=i", $url, $matches)) {
+			return false;
+		}
+
+		$guid = urldecode($matches[2]);
+
+		$item = Item::selectFirst(['id'], ['guid' => $guid, 'uid' => $uid]);
+		if (DBA::isResult($item)) {
+			return $item['id'];
+		}
+
+		self::storeByGuid($guid, $matches[1], $uid);
+
+		$item = Item::selectFirst(['id'], ['guid' => $guid, 'uid' => $uid]);
+		if (DBA::isResult($item)) {
+			return $item['id'];
+		} else {
+			return false;
+		}
+	}
+
 	/**
 	 * @brief Fetches the item record of a given guid
 	 *
@@ -2258,8 +2316,8 @@ class Diaspora
 		$fields = ['name' => $name, 'location' => $location,
 			'name-date' => DateTimeFormat::utcNow(),
 			'about' => $about, 'gender' => $gender,
-			'addr' => $author, 'nick' => $nick,
-			'keywords' => $keywords];
+			'addr' => $author, 'nick' => $nick, 'keywords' => $keywords,
+			'unsearchable' => !$searchable, 'sensitive' => $nsfw];
 
 		if (!empty($birthday)) {
 			$fields['bd'] = $birthday;
@@ -2267,6 +2325,8 @@ class Diaspora
 
 		DBA::update('contact', $fields, ['id' => $contact['id']]);
 
+		// @todo Update the public contact, then update the gcontact from that
+
 		$gcontact = ["url" => $contact["url"], "network" => Protocol::DIASPORA, "generation" => 2,
 					"photo" => $image_url, "name" => $name, "location" => $location,
 					"about" => $about, "birthday" => $birthday, "gender" => $gender,
@@ -3543,7 +3603,7 @@ class Diaspora
 		$public = ($item["private"] ? "false" : "true");
 
 		$created = DateTimeFormat::utc($item["created"], DateTimeFormat::ATOM);
-		$edited = DateTimeFormat::utc($item["edited"], DateTimeFormat::ATOM);
+		$edited = DateTimeFormat::utc($item["edited"] ?? $item["created"], DateTimeFormat::ATOM);
 
 		// Detect a share element and do a reshare
 		if (!$item['private'] && ($ret = self::isReshare($item["body"]))) {