forked from friendica/friendica-addons
248 lines
8.7 KiB
PHP
248 lines
8.7 KiB
PHP
<?php
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/**
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* Name: Dreamwidth Post Connector
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* Description: Post to dreamwidth
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* Version: 1.0
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* Author: Tony Baldwin <https://free-haven.org/profile/tony>
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* Author: Michael Johnston
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* Author: Cat Gray <https://free-haven.org/profile/catness>
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*/
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use Friendica\App;
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use Friendica\Content\Text\BBCode;
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use Friendica\Core\Addon;
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use Friendica\Core\L10n;
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use Friendica\Core\Logger;
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use Friendica\Core\PConfig;
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use Friendica\Database\DBA;
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use Friendica\Util\DateTimeFormat;
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use Friendica\Util\Network;
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use Friendica\Util\XML;
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function dwpost_install()
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{
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Addon::registerHook('post_local', 'addon/dwpost/dwpost.php', 'dwpost_post_local');
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Addon::registerHook('notifier_normal', 'addon/dwpost/dwpost.php', 'dwpost_send');
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Addon::registerHook('jot_networks', 'addon/dwpost/dwpost.php', 'dwpost_jot_nets');
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Addon::registerHook('connector_settings', 'addon/dwpost/dwpost.php', 'dwpost_settings');
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Addon::registerHook('connector_settings_post', 'addon/dwpost/dwpost.php', 'dwpost_settings_post');
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}
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function dwpost_uninstall()
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{
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Addon::unregisterHook('post_local', 'addon/dwpost/dwpost.php', 'dwpost_post_local');
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Addon::unregisterHook('notifier_normal', 'addon/dwpost/dwpost.php', 'dwpost_send');
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Addon::unregisterHook('jot_networks', 'addon/dwpost/dwpost.php', 'dwpost_jot_nets');
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Addon::unregisterHook('connector_settings', 'addon/dwpost/dwpost.php', 'dwpost_settings');
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Addon::unregisterHook('connector_settings_post', 'addon/dwpost/dwpost.php', 'dwpost_settings_post');
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}
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function dwpost_jot_nets(App $a, &$b)
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{
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if (!local_user()) {
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return;
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}
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$dw_post = PConfig::get(local_user(), 'dwpost', 'post');
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if (intval($dw_post) == 1) {
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$dw_defpost = PConfig::get(local_user(), 'dwpost', 'post_by_default');
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$selected = ((intval($dw_defpost) == 1) ? ' checked="checked" ' : '');
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$b .= '<div class="profile-jot-net"><input type="checkbox" name="dwpost_enable" ' . $selected . ' value="1" /> '
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. L10n::t('Post to Dreamwidth') . '</div>';
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}
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}
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function dwpost_settings(App $a, &$s)
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{
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if (!local_user()) {
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return;
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}
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/* Add our stylesheet to the page so we can make our settings look nice */
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$a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="' . $a->getBaseURL() . '/addon/dwpost/dwpost.css' . '" media="all" />' . "\r\n";
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/* Get the current state of our config variables */
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$enabled = PConfig::get(local_user(), 'dwpost', 'post');
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$checked = (($enabled) ? ' checked="checked" ' : '');
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$def_enabled = PConfig::get(local_user(), 'dwpost', 'post_by_default');
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$def_checked = (($def_enabled) ? ' checked="checked" ' : '');
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$dw_username = PConfig::get(local_user(), 'dwpost', 'dw_username');
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$dw_password = PConfig::get(local_user(), 'dwpost', 'dw_password');
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/* Add some HTML to the existing form */
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$s .= '<span id="settings_dwpost_inflated" class="settings-block fakelink" style="display: block;" onclick="openClose(\'settings_dwpost_expanded\'); openClose(\'settings_dwpost_inflated\');">';
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$s .= '<img class="connector" src="images/dreamwidth.png" /><h3 class="connector">'. L10n::t("Dreamwidth Export").'</h3>';
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$s .= '</span>';
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$s .= '<div id="settings_dwpost_expanded" class="settings-block" style="display: none;">';
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$s .= '<span class="fakelink" onclick="openClose(\'settings_dwpost_expanded\'); openClose(\'settings_dwpost_inflated\');">';
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$s .= '<img class="connector" src="images/dreamwidth.png" /><h3 class="connector">'. L10n::t("Dreamwidth Export").'</h3>';
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$s .= '</span>';
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$s .= '<div id="dwpost-enable-wrapper">';
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$s .= '<label id="dwpost-enable-label" for="dwpost-checkbox">' . L10n::t('Enable dreamwidth Post Addon') . '</label>';
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$s .= '<input id="dwpost-checkbox" type="checkbox" name="dwpost" value="1" ' . $checked . '/>';
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$s .= '</div><div class="clear"></div>';
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$s .= '<div id="dwpost-username-wrapper">';
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$s .= '<label id="dwpost-username-label" for="dwpost-username">' . L10n::t('dreamwidth username') . '</label>';
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$s .= '<input id="dwpost-username" type="text" name="dw_username" value="' . $dw_username . '" />';
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$s .= '</div><div class="clear"></div>';
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$s .= '<div id="dwpost-password-wrapper">';
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$s .= '<label id="dwpost-password-label" for="dwpost-password">' . L10n::t('dreamwidth password') . '</label>';
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$s .= '<input id="dwpost-password" type="password" name="dw_password" value="' . $dw_password . '" />';
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$s .= '</div><div class="clear"></div>';
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$s .= '<div id="dwpost-bydefault-wrapper">';
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$s .= '<label id="dwpost-bydefault-label" for="dwpost-bydefault">' . L10n::t('Post to dreamwidth by default') . '</label>';
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$s .= '<input id="dwpost-bydefault" type="checkbox" name="dw_bydefault" value="1" ' . $def_checked . '/>';
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$s .= '</div><div class="clear"></div>';
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/* provide a submit button */
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$s .= '<div class="settings-submit-wrapper" ><input type="submit" id="dwpost-submit" name="dwpost-submit" class="settings-submit" value="' . L10n::t('Save Settings') . '" /></div></div>';
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}
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function dwpost_settings_post(App $a, array &$b)
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{
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if (!empty($_POST['dwpost-submit'])) {
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PConfig::set(local_user(), 'dwpost', 'post', intval($_POST['dwpost']));
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PConfig::set(local_user(), 'dwpost', 'post_by_default', intval($_POST['dw_bydefault']));
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PConfig::set(local_user(), 'dwpost', 'dw_username', trim($_POST['dw_username']));
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PConfig::set(local_user(), 'dwpost', 'dw_password', trim($_POST['dw_password']));
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}
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}
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function dwpost_post_local(App $a, array &$b)
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{
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// This can probably be changed to allow editing by pointing to a different API endpoint
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if ($b['edit']) {
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return;
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}
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if ((!local_user()) || (local_user() != $b['uid'])) {
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return;
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}
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if ($b['private'] || $b['parent']) {
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return;
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}
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$dw_post = intval(PConfig::get(local_user(),'dwpost','post'));
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$dw_enable = (($dw_post && x($_REQUEST,'dwpost_enable')) ? intval($_REQUEST['dwpost_enable']) : 0);
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if ($b['api_source'] && intval(PConfig::get(local_user(),'dwpost','post_by_default'))) {
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$dw_enable = 1;
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}
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if (!$dw_enable) {
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return;
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}
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if (strlen($b['postopts'])) {
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$b['postopts'] .= ',';
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}
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$b['postopts'] .= 'dwpost';
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}
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function dwpost_send(App $a, array &$b)
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{
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if ($b['deleted'] || $b['private'] || ($b['created'] !== $b['edited'])) {
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return;
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}
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if (!strstr($b['postopts'],'dwpost')) {
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return;
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}
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if ($b['parent'] != $b['id']) {
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return;
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}
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/*
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* dreamwidth post in the LJ user's timezone.
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* Hopefully the person's Friendica account
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* will be set to the same thing.
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*/
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$tz = 'UTC';
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$x = q("SELECT `timezone` FROM `user` WHERE `uid` = %d LIMIT 1",
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intval($b['uid'])
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);
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if (DBA::isResult($x) && !empty($x[0]['timezone'])) {
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$tz = $x[0]['timezone'];
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}
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$dw_username = PConfig::get($b['uid'],'dwpost','dw_username');
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$dw_password = PConfig::get($b['uid'],'dwpost','dw_password');
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$dw_blog = 'http://www.dreamwidth.org/interface/xmlrpc';
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if ($dw_username && $dw_password && $dw_blog) {
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$title = $b['title'];
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$post = BBCode::convert($b['body']);
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$post = XML::escape($post);
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$tags = dwpost_get_tags($b['tag']);
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$date = DateTimeFormat::convert($b['created'], $tz);
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$year = intval(substr($date,0,4));
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$mon = intval(substr($date,5,2));
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$day = intval(substr($date,8,2));
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$hour = intval(substr($date,11,2));
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$min = intval(substr($date,14,2));
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$xml = <<< EOT
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<?xml version="1.0" encoding="utf-8"?>
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<methodCall><methodName>LJ.XMLRPC.postevent</methodName>
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<params><param>
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<value><struct>
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<member><name>year</name><value><int>$year</int></value></member>
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<member><name>mon</name><value><int>$mon</int></value></member>
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<member><name>day</name><value><int>$day</int></value></member>
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<member><name>hour</name><value><int>$hour</int></value></member>
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<member><name>min</name><value><int>$min</int></value></member>
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<member><name>event</name><value><string>$post</string></value></member>
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<member><name>username</name><value><string>$dw_username</string></value></member>
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<member><name>password</name><value><string>$dw_password</string></value></member>
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<member><name>subject</name><value><string>$title</string></value></member>
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<member><name>lineendings</name><value><string>unix</string></value></member>
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<member><name>ver</name><value><int>1</int></value></member>
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<member><name>props</name>
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<value><struct>
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<member><name>useragent</name><value><string>Friendica</string></value></member>
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<member><name>taglist</name><value><string>$tags</string></value></member>
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</struct></value></member>
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</struct></value>
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</param></params>
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</methodCall>
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EOT;
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Logger::log('dwpost: data: ' . $xml, Logger::DATA);
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if ($dw_blog !== 'test') {
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$x = Network::post($dw_blog, $xml, ["Content-Type: text/xml"])->getBody();
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}
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Logger::log('posted to dreamwidth: ' . ($x) ? $x : '', Logger::DEBUG);
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}
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}
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function dwpost_get_tags($post)
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{
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preg_match_all("/\]([^\[#]+)\[/", $post, $matches);
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$tags = implode(', ', $matches[1]);
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return $tags;
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}
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