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Merge pull request #1103 from fabrixxm/opmlexport

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OPML Export
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Hypolite Petovan 2021-04-27 15:30:15 -04:00 committed by GitHub
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5
opmlexport/README.md Normal file
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# OPML Export
Export user's active RSS/Atom contacts as OPML.
Launch from `Settings` -> `Addons` -> `OPML Export`

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opmlexport/opmlexport.php Normal file
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<?php
/**
* Name: OPML Export
* Description: Export user's RSS/Atom contacts as OPML
* Version: 1.0
* Author: Fabio Comuni <https://social.gl-como.it/profile/fabrixxm>
* License: 3-clause BSD license
*/
use Friendica\DI;
use Friendica\App;
use Friendica\Core\Hook;
use Friendica\Core\Logger;
use Friendica\Network\HTTPException;
use Friendica\Database\DBA;
use Friendica\Core\Renderer;
use Friendica\Core\Protocol;
use Friendica\Model\Contact;
function opmlexport_install()
{
Hook::register('addon_settings', __FILE__, 'opmlexport_addon_settings');
Hook::register('addon_settings_post', __FILE__, 'opmlexport_addon_settings_post');
Logger::log('installed opmlexport Addon');
}
function opmlexport(App $a)
{
$condition = [
'uid' => local_user(),
'self' => false,
'deleted' => false,
'archive' => false,
'blocked' => false,
'pending' => false,
'network' => Protocol::FEED
];
$data = Contact::selectToArray([], $condition, ['order' => ['name']]);
$xml = new \DOMDocument( '1.0', 'utf-8' );
$opml = $xml->createElement('opml');
$head = $xml->createElement('head');
$body = $xml->createElement('body');
$outline = $xml->createElement('outline');
$outline->setAttribute('title', $a->user['username'] . '\'s RSS/Atom contacts');
$outline->setAttribute('text', $a->user['username'] . '\'s RSS/Atom contacts');
foreach($data as $c) {
$entry = $xml->createElement('outline');
$entry->setAttribute('title', $c['name']);
$entry->setAttribute('text', $c['name']);
$entry->setAttribute('xmlUrl', $c['url']);
$outline->appendChild($entry);
}
$body->appendChild($outline);
$opml->appendChild($head);
$opml->appendChild($body);
$xml->appendChild($opml);
header('Content-Type: text/x-opml');
header('Content-Disposition: attachment; filename=feeds.opml');
$xml->formatOutput = true;
echo $xml->saveXML();
die();
}
function opmlexport_addon_settings(App $a, &$s)
{
if (!local_user()) {
return;
}
$t = Renderer::getMarkupTemplate('settings.tpl', 'addon/opmlexport/');
$s .= Renderer::replaceMacros($t, [
'$title' => DI::l10n()->t('OPML Export'),
'$submit' => DI::l10n()->t('Export RSS/Atom contacts'),
]);
}
function opmlexport_addon_settings_post(App $a, &$b)
{
if (!local_user() || empty($_POST['opmlexport-submit'])) {
return;
}
opmlexport($a);
}

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opmlexport/templates/settings.tpl Normal file
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<span id="settings_opmlexport_inflated" class="settings-block fakelink" style="display: block;" onclick="openClose('settings_opmlexport_expanded'); openClose('settings_opmlexport_inflated');">
<h3>{{$title}}</h3>
</span>
<div id="settings_opmlexport_expanded" class="settings-block" style="display: none;">
<span class="fakelink" onclick="openClose('settings_opmlexport_expanded'); openClose('settings_opmlexport_inflated');">
<h3>{{$title}}</h3>
</span>
<div class="settings-submit-wrapper" >
<input type="submit" id="opmlexport-submit" name="opmlexport-submit" class="settings-submit" value="{{$submit}}" />
</div>
</div>