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Merge pull request #9610 from annando/delayed-posts 

Delayed posts from feeds
This commit is contained in:
Hypolite Petovan 2020-11-30 08:08:03 -05:00 committed by GitHub
parent 3c3c1798e3 d0f45c4ecb
commit 12b5a1da7d
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GPG Key ID: 4AEE18F83AFDEB23
4 changed files with 142 additions and 50 deletions
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2
src/Core/Worker.php
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@ -1226,7 +1226,7 @@ class Worker
$priority = $run_parameter;
} elseif (is_array($run_parameter)) {
if (isset($run_parameter['delayed'])) {
$delayed = $run_parameter['execute'];
$delayed = $run_parameter['delayed'];
}
if (isset($run_parameter['priority'])) {
$priority = $run_parameter['priority'];

85
src/Protocol/Feed.php
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@ -29,6 +29,7 @@ use Friendica\Content\Text\HTML;
use Friendica\Core\Cache\Duration;
use Friendica\Core\Logger;
use Friendica\Core\Protocol;
use Friendica\Core\Worker;
use Friendica\Database\DBA;
use Friendica\DI;
use Friendica\Model\Contact;
@ -311,6 +312,8 @@ class Feed
$total_items = $max_items;
}
$postings = [];
// Importing older entries first
for ($i = $total_items; $i >= 0; --$i) {
$entry = $entries->item($i);
@ -608,19 +611,32 @@ class Feed
$notify = PRIORITY_MEDIUM;
}
$id = Item::insert($item, $notify);
$postings[] = ['item' => $item, 'notify' => $notify,
'taglist' => $taglist, 'attachments' => $attachments];
}
Logger::info("Feed for contact " . $contact["url"] . " stored under id " . $id);
if (!empty($postings)) {
$total = count($postings);
if ($total > 1) {
// Posts shouldn't be delayed more than a day
$interval = min(1440, self::getPollInterval($contact));
$delay = round(($interval * 60) / $total);
Logger::notice('Got posting delay', ['delay' => $delay, 'interval' => $interval, 'items' => $total, 'cid' => $contact['id'], 'url' => $contact['url']]);
} else {
$delay = 0;
}
if (!empty($id) && (!empty($taglist) || !empty($attachments))) {
$feeditem = Item::selectFirst(['uri-id'], ['id' => $id]);
foreach ($taglist as $tag) {
Tag::store($feeditem['uri-id'], Tag::HASHTAG, $tag);
}
foreach ($attachments as $attachment) {
$attachment['uri-id'] = $feeditem['uri-id'];
Post\Media::insert($attachment);
$post_delay = 0;
foreach ($postings as $posting) {
if ($delay > 0) {
$publish_at = DateTimeFormat::utc('now + ' . $post_delay . ' second');
Logger::notice('Got publishing date', ['delay' => $delay, 'publish_at' => $publish_at, 'cid' => $contact['id'], 'url' => $contact['url']]);
$post_delay += $delay;
}
Worker::add(['priority' => PRIORITY_HIGH, 'delayed' => $publish_at],
'DelayedPublish', $posting['item'], $posting['notify'], $posting['taglist'], $posting['attachments']);
}
}
@ -748,6 +764,55 @@ class Feed
}
}
/**
* Get the poll interval for the given contact array
*
* @param array $contact
* @return int Poll interval in minutes
*/
public static function getPollInterval(array $contact)
{
if (in_array($contact['network'], [Protocol::MAIL, Protocol::FEED])) {
$ratings = [0, 3, 7, 8, 9, 10];
if (DI::config()->get('system', 'adjust_poll_frequency') && ($contact['network'] == Protocol::FEED)) {
$rating = $contact['rating'];
} elseif (array_key_exists($contact['priority'], $ratings)) {
$rating = $ratings[$contact['priority']];
} else {
$rating = -1;
}
} else {
// Check once a week per default for all other networks
$rating = 9;
}
// Friendica and OStatus are checked once a day
if (in_array($contact['network'], [Protocol::DFRN, Protocol::OSTATUS])) {
$rating = 8;
}
// Check archived contacts or contacts with unsupported protocols once a month
if ($contact['archive'] || in_array($contact['network'], [Protocol::ZOT, Protocol::PHANTOM])) {
$rating = 10;
}
if ($rating < 0) {
return 0;
}
/*
* Based on $contact['priority'], should we poll this site now? Or later?
*/
$min_poll_interval = max(1, DI::config()->get('system', 'min_poll_interval'));
$poll_intervals = [$min_poll_interval, 15, 30, 60, 120, 180, 360, 720 ,1440, 10080, 43200];
//$poll_intervals = [$min_poll_interval . ' minute', '15 minute', '30 minute',
// '1 hour', '2 hour', '3 hour', '6 hour', '12 hour' ,'1 day', '1 week', '1 month'];
return $poll_intervals[$rating];
}
/**
* Convert a tag array to a tag string
*

58
src/Worker/DelayedPublish.php Normal file
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@ -0,0 +1,58 @@
<?php
/**
* @copyright Copyright (C) 2020, Friendica
*
* @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\Worker;
use Friendica\Core\Logger;
use Friendica\Model\Item;
use Friendica\Model\Post;
use Friendica\Model\Tag;
class DelayedPublish
{
/**
* Publish a post, used for delayed postings
*
* @param array $item
* @param integer $notify
* @param array $taglist
* @param array $attachments
* @return void
*/
public static function execute(array $item, int $notify = 0, array $taglist = [], array $attachments = [])
{
$id = Item::insert($item, $notify);
Logger::notice('Post stored', ['id' => $id, 'uid' => $item['uid'], 'cid' => $item['contact-id']]);
if (!empty($id) && (!empty($taglist) || !empty($attachments))) {
$feeditem = Item::selectFirst(['uri-id'], ['id' => $id]);
foreach ($taglist as $tag) {
Tag::store($feeditem['uri-id'], Tag::HASHTAG, $tag);
}
foreach ($attachments as $attachment) {
$attachment['uri-id'] = $feeditem['uri-id'];
Post\Media::insert($attachment);
}
}
}
}

43
src/Worker/PollContacts.php
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@ -26,7 +26,7 @@ use Friendica\Core\Protocol;
use Friendica\Core\Worker;
use Friendica\Database\DBA;
use Friendica\DI;
use Friendica\Model\Contact;
use Friendica\Protocol\Feed;
use Friendica\Util\DateTimeFormat;
/**
@ -58,47 +58,16 @@ class PollContacts
}
while ($contact = DBA::fetch($contacts)) {
if (in_array($contact['network'], [Protocol::MAIL, Protocol::FEED])) {
$ratings = [0, 3, 7, 8, 9, 10];
if (DI::config()->get('system', 'adjust_poll_frequency') && ($contact['network'] == Protocol::FEED)) {
$rating = $contact['rating'];
} elseif (array_key_exists($contact['priority'], $ratings)) {
$rating = $ratings[$contact['priority']];
} else {
$rating = -1;
}
} else {
// Check once a week per default for all other networks
$rating = 9;
}
// Friendica and OStatus are checked once a day
if (in_array($contact['network'], [Protocol::DFRN, Protocol::OSTATUS])) {
$rating = 8;
}
// Check archived contacts or contacts with unsupported protocols once a month
if ($contact['archive'] || in_array($contact['network'], [Protocol::ZOT, Protocol::PHANTOM])) {
$rating = 10;
}
if ($rating < 0) {
$interval = Feed::getPollInterval($contact);
if ($interval == 0) {
continue;
}
/*
* Based on $contact['priority'], should we poll this site now? Or later?
*/
$min_poll_interval = DI::config()->get('system', 'min_poll_interval');
$poll_intervals = [$min_poll_interval . ' minute', '15 minute', '30 minute',
'1 hour', '2 hour', '3 hour', '6 hour', '12 hour' ,'1 day', '1 week', '1 month'];
$now = DateTimeFormat::utcNow();
$next_update = DateTimeFormat::utc($contact['last-update'] . ' + ' . $poll_intervals[$rating]);
$next_update = DateTimeFormat::utc($contact['last-update'] . ' + ' . $interval . ' minute');
if (empty($poll_intervals[$rating]) || ($now < $next_update)) {
Logger::debug('No update', ['cid' => $contact['id'], 'rating' => $rating, 'next' => $next_update, 'now' => $now]);
if ($now < $next_update) {
Logger::debug('No update', ['cid' => $contact['id'], 'interval' => $interval, 'next' => $next_update, 'now' => $now]);
continue;
}