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Implement time based paging for Mastodon Home Timeline Endpoint

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This commit is contained in:
Hank Grabowski 2023-02-21 15:37:32 -05:00
parent b1b3b0ffe7
commit 818075d039
4 changed files with 131 additions and 22 deletions
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35
src/Module/Api/Mastodon/Timelines/Home.php
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@ -29,6 +29,7 @@ use Friendica\Model\Item;
use Friendica\Model\Post;
use Friendica\Module\BaseApi;
use Friendica\Network\HTTPException;
use Friendica\Object\Api\Mastodon\TimelineOrderByTypes;
/**
* @see https://docs.joinmastodon.org/methods/timelines/
@ -53,30 +54,21 @@ class Home extends BaseApi
'only_media' => false, // Show only statuses with media attached? Defaults to false.
'remote' => false, // Show only remote statuses? Defaults to false.
'exclude_replies' => false, // Don't show comments
'min_time' => '',
'max_time' => '',
'friendica_order' => TimelineOrderByTypes::ID,
], $request);
$params = ['order' => ['uri-id' => true], 'limit' => $request['limit']];
$condition = ['gravity' => [Item::GRAVITY_PARENT, Item::GRAVITY_COMMENT], 'uid' => $uid];
$condition = $this->addPagingConditions($request, $condition);
if ($request['local']) {
$condition = DBA::mergeConditions($condition, ["`uri-id` IN (SELECT `uri-id` FROM `post-user` WHERE `origin`)"]);
}
if (!empty($request['max_id'])) {
$condition = DBA::mergeConditions($condition, ["`uri-id` < ?", $request['max_id']]);
}
if (!empty($request['since_id'])) {
$condition = DBA::mergeConditions($condition, ["`uri-id` > ?", $request['since_id']]);
}
if (!empty($request['min_id'])) {
$condition = DBA::mergeConditions($condition, ["`uri-id` > ?", $request['min_id']]);
$params['order'] = ['uri-id'];
}
if ($request['only_media']) {
$condition = DBA::mergeConditions($condition, ["`uri-id` IN (SELECT `uri-id` FROM `post-media` WHERE `type` IN (?, ?, ?))",
Post\Media::AUDIO, Post\Media::IMAGE, Post\Media::VIDEO]);
@ -96,9 +88,17 @@ class Home extends BaseApi
$statuses = [];
while ($item = Post::fetch($items)) {
self::setBoundaries($item['uri-id']);
try {
$statuses[] = DI::mstdnStatus()->createFromUriId($item['uri-id'], $uid, $display_quotes);
$status = DI::mstdnStatus()->createFromUriId($item['uri-id'], $uid, $display_quotes);
switch ($request['friendica_order']) {
case TimelineOrderByTypes::CREATED_AT:
self::setBoundaries($status->createdAtTimestamp());
break;
case TimelineOrderByTypes::ID:
default:
self::setBoundaries($item['uri-id']);
}
$statuses[] = $status;
} catch (\Throwable $th) {
Logger::info('Post not fetchable', ['uri-id' => $item['uri-id'], 'uid' => $uid, 'error' => $th]);
}
@ -109,7 +109,8 @@ class Home extends BaseApi
$statuses = array_reverse($statuses);
}
self::setLinkHeader();
self::setLinkHeader($request['friendica_order'] != TimelineOrderByTypes::ID);
System::jsonExit($statuses);
}
}