new Search endpoint

Signed-off-by: Maxence Lange <maxence@artificial-owl.com>

2 files changed, 211 insertions, 0 deletions

diff --git a/lib/Service/HashtagService.php b/lib/Service/HashtagService.php
index 14dcd4b4..59bb551a 100644
--- a/lib/Service/HashtagService.php
+++ b/lib/Service/HashtagService.php
@@ -124,6 +124,27 @@ class HashtagService {
 
 
 	/**
+	 * @param string $hashtag
+	 *
+	 * @return array
+	 * @throws HashtagDoesNotExistException
+	 */
+	public function getHashtag(string $hashtag): array {
+		return $this->hashtagsRequest->getHashtag($hashtag);
+	}
+
+
+	/**
+	 * @param string $hashtag
+	 *
+	 * @return array
+	 */
+	public function searchHashtags(string $hashtag): array {
+		return $this->hashtagsRequest->searchHashtags($hashtag);
+	}
+
+
+	/**
 	 * @param int $timestamp
 	 *
 	 * @return array
diff --git a/lib/Service/SearchService.php b/lib/Service/SearchService.php
new file mode 100644
index 00000000..e30d9b81
--- /dev/null
+++ b/lib/Service/SearchService.php
@@ -0,0 +1,190 @@
+<?php
+declare(strict_types=1);
+
+
+/**
+ * Nextcloud - Social Support
+ *
+ * This file is licensed under the Affero General Public License version 3 or
+ * later. See the COPYING file.
+ *
+ * @author Maxence Lange <maxence@artificial-owl.com>
+ * @copyright 2018, Maxence Lange <maxence@artificial-owl.com>
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+
+namespace OCA\Social\Service;
+
+
+use daita\MySmallPhpTools\Traits\TArrayTools;
+use Exception;
+
+
+class SearchService {
+
+
+	use TArrayTools;
+
+
+	const SEARCH_ACCOUNTS = 1;
+	const SEARCH_HASHTAGS = 2;
+	const SEARCH_CONTENT = 4;
+	const SEARCH_ALL = 7;
+
+
+	/** @var CacheActorService */
+	private $cacheActorService;
+
+	/** @var HashtagService */
+	private $hashtagService;
+
+	/** @var ConfigService */
+	private $configService;
+
+	/** @var MiscService */
+	private $miscService;
+
+
+	/**
+	 * ImportService constructor.
+	 *
+	 * @param CacheActorService $cacheActorService
+	 * @param HashtagService $hashtagService
+	 * @param ConfigService $configService
+	 * @param MiscService $miscService
+	 */
+	public function __construct(
+		CacheActorService $cacheActorService, HashtagService $hashtagService,
+		ConfigService $configService, MiscService $miscService
+	) {
+		$this->cacheActorService = $cacheActorService;
+		$this->hashtagService = $hashtagService;
+		$this->configService = $configService;
+		$this->miscService = $miscService;
+	}
+
+
+	/**
+	 * @param string $search
+	 *
+	 * @return array
+	 */
+	public function searchAccounts(string $search): array {
+		$result = [
+			'exact'  => null,
+			'result' => []
+		];
+
+		$type = $this->getTypeFromSearch($search);
+		if ($search === '' || !$type & self::SEARCH_ACCOUNTS) {
+			return $result;
+		}
+
+		if (substr($search, 0, 1) === '@') {
+			$search = substr($search, 1);
+		}
+
+		try {
+			$exact = $this->cacheActorService->getFromAccount($search);
+			$exact->setCompleteDetails(true);
+			$result['exact'] = $exact;
+		} catch (Exception $e) {
+		}
+
+		try {
+			$accounts = $this->cacheActorService->searchCachedAccounts($search);
+			$result['result'] = $accounts;
+		} catch (Exception $e) {
+		}
+
+		return $result;
+	}
+
+
+	/**
+	 * @param string $search
+	 *
+	 * @return array
+	 */
+	public function searchHashtags(string $search): array {
+		$result = [
+			'exact'  => null,
+			'result' => []
+		];
+
+		$type = $this->getTypeFromSearch($search);
+		if ($search === '' || !$type & self::SEARCH_HASHTAGS) {
+			return $result;
+		}
+
+		try {
+			$exact = $this->hashtagService->getHashtag($search);
+			$result['exact'] = $exact;
+		} catch (Exception $e) {
+		}
+
+		try {
+			$hashtags = $this->hashtagService->searchHashtags($search);
+			$result['result'] = $hashtags;
+		} catch (Exception $e) {
+		}
+
+		return $result;
+	}
+
+
+	/**
+	 * @param string $search
+	 *
+	 * @return array
+	 */
+	public function searchStreamContent(string $search): array {
+		$result = [];
+
+		$type = $this->getTypeFromSearch($search);
+		if ($search === '' || !$type & self::SEARCH_CONTENT) {
+			return $result;
+		}
+
+		return $result;
+	}
+
+
+	/**
+	 * @param string $search
+	 *
+	 * @return int
+	 */
+	private function getTypeFromSearch(string $search): int {
+		$char = substr($search, 0, 1);
+		switch ($char) {
+			case '@':
+				return self::SEARCH_ACCOUNTS;
+				break;
+
+			case '#':
+				return self::SEARCH_HASHTAGS;
+				break;
+
+			default:
+				return self::SEARCH_ALL;
+		}
+	}
+
+}
+