X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FCore%2FSearch.php;h=9f8375da12f66e539a25d1da0954a3c14b34ca1a;hb=f70271aa5d40ce48ec92f1c6ec652c6a977e588c;hp=3a97a700d77bbde3f55d1f1af64d4bb7f84df8c9;hpb=2bb2bb19fd1c348ee18b0de6a67b032eea326a89;p=friendica.git

diff --git a/src/Core/Search.php b/src/Core/Search.php
index 3a97a700d7..9f8375da12 100644
--- a/src/Core/Search.php
+++ b/src/Core/Search.php
@@ -33,26 +33,28 @@ 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)
 	{
+		$emptyResultList = new ResultList(1, 0, 1);
+
 		if ((filter_var($user, FILTER_VALIDATE_EMAIL) && Network::isEmailDomainValid($user)) ||
 		    (substr(Strings::normaliseLink($user), 0, 7) == "http://")) {
 
 			$user_data = Probe::uri($user);
 			if (empty($user_data)) {
-				return null;
+				return $emptyResultList;
 			}
 
-			if (!(in_array($user_data["network"], [Protocol::ACTIVITYPUB, Protocol::DFRN, Protocol::OSTATUS, Protocol::DIASPORA]))) {
-				return null;
+			if (!(in_array($user_data["network"], Protocol::FEDERATED))) {
+				return $emptyResultList;
 			}
 
 			$contactDetails = Contact::getDetailsByURL(defaults($user_data, 'url', ''), local_user());
-			$itemUrl = (($contactDetails["addr"] != "") ? $contactDetails["addr"] : defaults($user_data, 'url', ''));
+			$itemUrl        = defaults($contactDetails, 'addr', defaults($user_data, 'url', ''));
 
 			$result = new ContactResult(
 				defaults($user_data, 'name', ''),
@@ -67,21 +69,21 @@ class Search extends BaseObject
 			);
 
 			return new ResultList(1, 1, 1, [$result]);
-
 		} else {
-			return null;
+			return $emptyResultList;
 		}
 	}
 
 	/**
 	 * Search in the global directory for occurrences of the search string
+	 *
 	 * @see https://github.com/friendica/friendica-directory/blob/master/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)
@@ -105,22 +107,21 @@ class Search extends BaseObject
 			$searchUrl .= '&page=' . $page;
 		}
 
-		$red = 0;
-		$resultJson = Network::fetchUrl($searchUrl, false,$red, 0, 'application/json');
+		$resultJson = Network::fetchUrl($searchUrl, false, 0, 'application/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)
+			defaults($results, 'count', 0),
+			defaults($results, 'itemsperpage', 30)
 		);
 
 		$profiles = defaults($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', ''));
+			$itemUrl        = defaults($contactDetails, 'addr', defaults($profile, 'profile_url', ''));
 
 			$result = new ContactResult(
 				defaults($profile, 'name', ''),
@@ -147,7 +148,7 @@ 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, $itemPage = 80)
@@ -172,8 +173,10 @@ class Search extends BaseObject
 			($type === self::TYPE_FORUM),
 		]);
 
+		$resultList = new ResultList($start, $itemPage, $count);
+
 		if (empty($count)) {
-			return null;
+			return $resultList;
 		}
 
 		$data = DBA::select('gcontact', ['nurl'], [
@@ -189,16 +192,14 @@ class Search extends BaseObject
 			($type === self::TYPE_FORUM),
 		], [
 			'group_by' => ['nurl', 'updated'],
-			'limit' => [$start, $itemPage],
-			'order' => ['updated' => 'DESC']
+			'limit'    => [$start, $itemPage],
+			'order'    => ['updated' => 'DESC']
 		]);
 
 		if (!DBA::isResult($data)) {
-			return null;
+			return $resultList;
 		}
 
-		$resultList = new ResultList($start, $itemPage, $count);
-
 		while ($row = DBA::fetch($data)) {
 			if (PortableContact::alternateOStatusUrl($row["nurl"])) {
 				continue;