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friendica
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Issue 12191: We can now follow and unfollow tags via API

This commit is contained in:
Michael 2022-11-28 03:29:43 +00:00
parent a6d060b0e4
commit 85f57e69fa
7 changed files with 120 additions and 14 deletions
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2
src/Content/Widget/SavedSearches.php
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@ -37,7 +37,7 @@ class SavedSearches
public static function getHTML(string $return_url, string $search = ''): string
{
$saved = [];
$saved_searches = DBA::select('search', ['id', 'term'], ['uid' => DI::userSession()->getLocalUserId()]);
$saved_searches = DBA::select('search', ['id', 'term'], ['uid' => DI::userSession()->getLocalUserId()], ['order' => ['term']]);
while ($saved_search = DBA::fetch($saved_searches)) {
$saved[] = [
'id' => $saved_search['id'],

83
src/Module/Api/Mastodon/FollowedTags.php Normal file
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@ -0,0 +1,83 @@
<?php
/**
* @copyright Copyright (C) 2010-2022, the Friendica project
*
* @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 <https://www.gnu.org/licenses/>.
*
*/
namespace Friendica\Module\Api\Mastodon;
use Friendica\Core\System;
use Friendica\Database\DBA;
use Friendica\Module\BaseApi;
/**
* @see https://docs.joinmastodon.org/methods/followed_tags/
*/
class FollowedTags extends BaseApi
{
protected function rawContent(array $request = [])
{
self::checkAllowedScope(self::SCOPE_READ);
$uid = self::getCurrentUserID();
$request = $this->getRequest([
'max_id' => 0,
'since_id' => 0,
'min_id' => 0,
'limit' => 100, // Maximum number of results to return. Defaults to 100. Paginate using the HTTP Link header.
], $request);
$params = ['order' => ['id' => true], 'limit' => $request['limit']];
$condition = ["`uid` = ? AND `term` LIKE ?", $uid, '#%'];
if (!empty($request['max_id'])) {
$condition = DBA::mergeConditions($condition, ["`id` < ?", $request['max_id']]);
}
if (!empty($request['since_id'])) {
$condition = DBA::mergeConditions($condition, ["`id` > ?", $request['since_id']]);
}
if (!empty($request['min_id'])) {
$condition = DBA::mergeConditions($condition, ["`id` > ?", $request['min_id']]);
$params['order'] = ['id'];
}
$return = [];
$saved_searches = DBA::select('search', ['id', 'term'], $condition);
while ($saved_search = DBA::fetch($saved_searches)) {
self::setBoundaries($saved_search['id']);
$tag = ['name' => substr($saved_search['term'], 1)];
$hashtag = new \Friendica\Object\Api\Mastodon\Tag($this->baseUrl, $tag, [], true);
$return[] = $hashtag->toArray();
}
DBA::close($saved_searches);
if (!empty($request['min_id'])) {
$return = array_reverse($return);
}
self::setLinkHeader();
System::jsonExit($return);
}
}

11
src/Module/Api/Mastodon/Tags.php
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@ -21,8 +21,8 @@
namespace Friendica\Module\Api\Mastodon;
use Friendica\App\Router;
use Friendica\Core\Logger;
use Friendica\Core\System;
use Friendica\Database\DBA;
use Friendica\DI;
use Friendica\Module\BaseApi;
@ -43,6 +43,11 @@ class Tags extends BaseApi
DI::mstdnError()->UnprocessableEntity();
}
$this->response->unsupported(Router::GET, $request);
$tag = ltrim($this->parameters['hashtag'], '#');
$following = DBA::exists('search', ['uid' => $uid, 'term' => '#' . $tag]);
$term = ['term' => $tag];
$hashtag = new \Friendica\Object\Api\Mastodon\Tag($this->baseUrl, $term, [], $following);
System::jsonExit($hashtag->toArray());
}
}

11
src/Module/Api/Mastodon/Tags/Follow.php
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@ -21,7 +21,8 @@
namespace Friendica\Module\Api\Mastodon\Tags;
use Friendica\App\Router;
use Friendica\Core\System;
use Friendica\Database\DBA;
use Friendica\DI;
use Friendica\Module\BaseApi;
@ -39,6 +40,12 @@ class Follow extends BaseApi
DI::mstdnError()->UnprocessableEntity();
}
$this->response->unsupported(Router::POST, $request);
$fields = ['uid' => $uid, 'term' => '#' . $this->parameters['hashtag']];
if (!DBA::exists('search', $fields)) {
DBA::insert('search', $fields);
}
$hashtag = new \Friendica\Object\Api\Mastodon\Tag($this->baseUrl, $fields, [], true);
System::jsonExit($hashtag->toArray());
}
}

10
src/Module/Api/Mastodon/Tags/Unfollow.php
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@ -21,7 +21,8 @@
namespace Friendica\Module\Api\Mastodon\Tags;
use Friendica\App\Router;
use Friendica\Core\System;
use Friendica\Database\DBA;
use Friendica\DI;
use Friendica\Module\BaseApi;
@ -39,6 +40,11 @@ class Unfollow extends BaseApi
DI::mstdnError()->UnprocessableEntity();
}
$this->response->unsupported(Router::POST, $request);
$term = ['uid' => $uid, 'term' => '#' . $this->parameters['hashtag']];
DBA::delete('search', $term);
$hashtag = new \Friendica\Object\Api\Mastodon\Tag($this->baseUrl, $term, [], false);
System::jsonExit($hashtag->toArray());
}
}

15
src/Object/Api/Mastodon/Tag.php
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@ -37,18 +37,23 @@ class Tag extends BaseDataTransferObject
protected $url = null;
/** @var array */
protected $history = [];
/** @var bool */
protected $following = false;
/**
* Creates a hashtag record from an tag-view record.
*
* @param BaseURL $baseUrl
* @param array $tag tag-view record
* @param array $tag tag-view record
* @param array $history
* @param array $following "true" if the user is following this tag
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
public function __construct(BaseURL $baseUrl, array $tag, array $history = [])
public function __construct(BaseURL $baseUrl, array $tag, array $history = [], bool $following = false)
{
$this->name = strtolower($tag['name']);
$this->url = $baseUrl . '/search?tag=' . urlencode($this->name);
$this->history = $history;
$this->name = strtolower($tag['name']);
$this->url = $baseUrl . '/search?tag=' . urlencode($this->name);
$this->history = $history;
$this->following = $following;
}
}

2
static/routes.config.php
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@ -236,7 +236,7 @@ return [
'/filters/{id:\d+}' => [Module\Api\Mastodon\Unimplemented::class, [R::GET, R::POST, R::PUT, R::DELETE]], // not supported
'/follow_requests' => [Module\Api\Mastodon\FollowRequests::class, [R::GET ]],
'/follow_requests/{id:\d+}/{action}' => [Module\Api\Mastodon\FollowRequests::class, [ R::POST]],
'/followed_tags' => [Module\Api\Mastodon\Unimplemented::class, [R::GET ]], // @todo
'/followed_tags' => [Module\Api\Mastodon\FollowedTags::class, [R::GET ]],
'/instance' => [Module\Api\Mastodon\Instance::class, [R::GET ]],
'/instance/activity' => [Module\Api\Mastodon\Unimplemented::class, [R::GET ]], // @todo
'/instance/peers' => [Module\Api\Mastodon\Instance\Peers::class, [R::GET ]],