4 * Name: WordPress Post Connector
5 * Description: Post to WordPress (or anything else which uses blogger XMLRPC API)
7 * Author: Mike Macgirvin <http://macgirvin.com/profile/mike>
10 function wppost_install() {
11 register_hook('post_local', 'addon/wppost/wppost.php', 'wppost_post_local');
12 register_hook('notifier_normal', 'addon/wppost/wppost.php', 'wppost_send');
13 register_hook('jot_networks', 'addon/wppost/wppost.php', 'wppost_jot_nets');
14 register_hook('connector_settings', 'addon/wppost/wppost.php', 'wppost_settings');
15 register_hook('connector_settings_post', 'addon/wppost/wppost.php', 'wppost_settings_post');
18 function wppost_uninstall() {
19 unregister_hook('post_local', 'addon/wppost/wppost.php', 'wppost_post_local');
20 unregister_hook('notifier_normal', 'addon/wppost/wppost.php', 'wppost_send');
21 unregister_hook('jot_networks', 'addon/wppost/wppost.php', 'wppost_jot_nets');
22 unregister_hook('connector_settings', 'addon/wppost/wppost.php', 'wppost_settings');
23 unregister_hook('connector_settings_post', 'addon/wppost/wppost.php', 'wppost_settings_post');
26 unregister_hook('post_local_end', 'addon/wppost/wppost.php', 'wppost_send');
27 unregister_hook('plugin_settings', 'addon/wppost/wppost.php', 'wppost_settings');
28 unregister_hook('plugin_settings_post', 'addon/wppost/wppost.php', 'wppost_settings_post');
33 function wppost_jot_nets(&$a,&$b) {
37 $wp_post = get_pconfig(local_user(),'wppost','post');
38 if(intval($wp_post) == 1) {
39 $wp_defpost = get_pconfig(local_user(),'wppost','post_by_default');
40 $selected = ((intval($wp_defpost) == 1) ? ' checked="checked" ' : '');
41 $b .= '<div class="profile-jot-net"><input type="checkbox" name="wppost_enable" ' . $selected . ' value="1" /> '
42 . t('Post to Wordpress') . '</div>';
47 function wppost_settings(&$a,&$s) {
52 /* Add our stylesheet to the page so we can make our settings look nice */
54 $a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="' . $a->get_baseurl() . '/addon/wppost/wppost.css' . '" media="all" />' . "\r\n";
56 /* Get the current state of our config variables */
58 $enabled = get_pconfig(local_user(),'wppost','post');
59 $checked = (($enabled) ? ' checked="checked" ' : '');
61 $css = (($enabled) ? '' : '-disabled');
63 $def_enabled = get_pconfig(local_user(),'wppost','post_by_default');
64 $back_enabled = get_pconfig(local_user(),'wppost','backlink');
65 $shortcheck_enabled = get_pconfig(local_user(),'wppost','shortcheck');
67 $def_checked = (($def_enabled) ? ' checked="checked" ' : '');
68 $back_checked = (($back_enabled) ? ' checked="checked" ' : '');
69 $shortcheck_checked = (($shortcheck_enabled) ? ' checked="checked" ' : '');
71 $wp_username = get_pconfig(local_user(), 'wppost', 'wp_username');
72 $wp_password = get_pconfig(local_user(), 'wppost', 'wp_password');
73 $wp_blog = get_pconfig(local_user(), 'wppost', 'wp_blog');
74 $wp_backlink_text = get_pconfig(local_user(), 'wppost', 'wp_backlink_text');
77 /* Add some HTML to the existing form */
79 $s .= '<span id="settings_wppost_inflated" class="settings-block fakelink" style="display: block;" onclick="openClose(\'settings_wppost_expanded\'); openClose(\'settings_wppost_inflated\');">';
80 $s .= '<img class="connector'.$css.'" src="images/wordpress.png" /><h3 class="connector">'. t('Wordpress Export').'</h3>';
82 $s .= '<div id="settings_wppost_expanded" class="settings-block" style="display: none;">';
83 $s .= '<span class="fakelink" onclick="openClose(\'settings_wppost_expanded\'); openClose(\'settings_wppost_inflated\');">';
84 $s .= '<img class="connector'.$css.'" src="images/wordpress.png" /><h3 class="connector">'. t('Wordpress Export').'</h3>';
86 $s .= '<div id="wppost-enable-wrapper">';
87 $s .= '<label id="wppost-enable-label" for="wppost-checkbox">' . t('Enable WordPress Post Plugin') . '</label>';
88 $s .= '<input id="wppost-checkbox" type="checkbox" name="wppost" value="1" ' . $checked . '/>';
89 $s .= '</div><div class="clear"></div>';
91 $s .= '<div id="wppost-username-wrapper">';
92 $s .= '<label id="wppost-username-label" for="wppost-username">' . t('WordPress username') . '</label>';
93 $s .= '<input id="wppost-username" type="text" name="wp_username" value="' . $wp_username . '" />';
94 $s .= '</div><div class="clear"></div>';
96 $s .= '<div id="wppost-password-wrapper">';
97 $s .= '<label id="wppost-password-label" for="wppost-password">' . t('WordPress password') . '</label>';
98 $s .= '<input id="wppost-password" type="password" name="wp_password" value="' . $wp_password . '" />';
99 $s .= '</div><div class="clear"></div>';
101 $s .= '<div id="wppost-blog-wrapper">';
102 $s .= '<label id="wppost-blog-label" for="wppost-blog">' . t('WordPress API URL') . '</label>';
103 $s .= '<input id="wppost-blog" type="text" name="wp_blog" value="' . $wp_blog . '" />';
104 $s .= '</div><div class="clear"></div>';
106 $s .= '<div id="wppost-bydefault-wrapper">';
107 $s .= '<label id="wppost-bydefault-label" for="wppost-bydefault">' . t('Post to WordPress by default') . '</label>';
108 $s .= '<input id="wppost-bydefault" type="checkbox" name="wp_bydefault" value="1" ' . $def_checked . '/>';
109 $s .= '</div><div class="clear"></div>';
111 $s .= '<div id="wppost-backlink-wrapper">';
112 $s .= '<label id="wppost-backlink-label" for="wppost-backlink">' . t('Provide a backlink to the Friendica post') . '</label>';
113 $s .= '<input id="wppost-backlink" type="checkbox" name="wp_backlink" value="1" ' . $back_checked . '/>';
114 $s .= '</div><div class="clear"></div>';
115 $s .= '<div id="wppost-backlinktext-wrapper">';
116 $s .= '<label id="wppost-backlinktext-label" for="wp_backlink_text">' . t('Text for the backlink, e.g. Read the original post and comment stream on Friendica.') . '</label>';
117 $s .= '<input id="wppost-backlinktext" type="text" name="wp_backlink_text" value="'. $wp_backlink_text.'" ' . $wp_backlink_text . '/>';
118 $s .= '</div><div class="clear"></div>';
120 $s .= '<div id="wppost-shortcheck-wrapper">';
121 $s .= '<label id="wppost-shortcheck-label" for="wppost-shortcheck">' . t("Don't post messages that are too short") . '</label>';
122 $s .= '<input id="wppost-shortcheck" type="checkbox" name="wp_shortcheck" value="1" '.$shortcheck_checked.'/>';
123 $s .= '</div><div class="clear"></div>';
125 /* provide a submit button */
127 $s .= '<div class="settings-submit-wrapper" ><input type="submit" id="wppost-submit" name="wppost-submit" class="settings-submit" value="' . t('Save Settings') . '" /></div></div>';
132 function wppost_settings_post(&$a,&$b) {
134 if(x($_POST,'wppost-submit')) {
136 set_pconfig(local_user(),'wppost','post',intval($_POST['wppost']));
137 set_pconfig(local_user(),'wppost','post_by_default',intval($_POST['wp_bydefault']));
138 set_pconfig(local_user(),'wppost','wp_username',trim($_POST['wp_username']));
139 set_pconfig(local_user(),'wppost','wp_password',trim($_POST['wp_password']));
140 set_pconfig(local_user(),'wppost','wp_blog',trim($_POST['wp_blog']));
141 set_pconfig(local_user(),'wppost','backlink',trim($_POST['wp_backlink']));
142 set_pconfig(local_user(),'wppost','shortcheck',trim($_POST['wp_shortcheck']));
143 $wp_backlink_text = notags(trim($_POST['wp_backlink_text']));
144 $wp_backlink_text = bbcode($wp_backlink_text, false, false, 8);
145 $wp_backlink_text = html2plain($wp_backlink_text, 0, true);
146 set_pconfig(local_user(),'wppost','wp_backlink_text', $wp_backlink_text);
152 function wppost_post_local(&$a,&$b) {
154 // This can probably be changed to allow editing by pointing to a different API endpoint
160 if((! local_user()) || (local_user() != $b['uid'])) {
164 if($b['private'] || $b['parent']) {
168 $wp_post = intval(get_pconfig(local_user(),'wppost','post'));
170 $wp_enable = (($wp_post && x($_REQUEST,'wppost_enable')) ? intval($_REQUEST['wppost_enable']) : 0);
172 if($_REQUEST['api_source'] && intval(get_pconfig(local_user(),'wppost','post_by_default'))) {
180 if(strlen($b['postopts'])) {
181 $b['postopts'] .= ',';
183 $b['postopts'] .= 'wppost';
189 function wppost_send(&$a,&$b) {
191 if($b['deleted'] || $b['private'] || ($b['created'] !== $b['edited']))
194 if(! strstr($b['postopts'],'wppost'))
197 if($b['parent'] != $b['id'])
201 $wp_username = xmlify(get_pconfig($b['uid'],'wppost','wp_username'));
202 $wp_password = xmlify(get_pconfig($b['uid'],'wppost','wp_password'));
203 $wp_blog = get_pconfig($b['uid'],'wppost','wp_blog');
204 $wp_backlink_text = get_pconfig($b['uid'],'wppost','wp_backlink_text');
205 if ($wp_backlink_text == '') {
206 $wp_backlink_text = t('Read the original post and comment stream on Friendica');
209 if($wp_username && $wp_password && $wp_blog) {
211 require_once('include/bbcode.php');
212 require_once('include/html2plain.php');
213 require_once('include/plaintext.php');
215 $wptitle = trim($b['title']);
217 if (intval(get_pconfig($b['uid'],'wppost','shortcheck'))) {
218 // Checking, if its a post that is worth a blog post
220 $siteinfo = get_attached_data($b["body"]);
222 // Is it a link to an aricle, a video or a photo?
223 if (isset($siteinfo["type"])) {
224 if (in_array($siteinfo["type"], array("link", "audio", "video", "photo"))) {
229 // Does it have a title?
230 if ($wptitle != "") {
234 // Is it larger than 500 characters?
235 if (strlen($b['body']) > 500) {
244 // If the title is empty then try to guess
245 if ($wptitle == '') {
246 // Fetch information about the post
247 $siteinfo = get_attached_data($b["body"]);
248 if (isset($siteinfo["title"])) {
249 $wptitle = $siteinfo["title"];
252 // If no bookmark is found then take the first line
253 if ($wptitle == '') {
254 // Remove the share element before fetching the first line
255 $title = trim(preg_replace("/\[share.*?\](.*?)\[\/share\]/ism","\n$1\n",$b['body']));
257 $title = html2plain(bbcode($title, false, false), 0, true)."\n";
258 $pos = strpos($title, "\n");
260 if (($pos == 0) or ($pos > 100)) {
265 $wptitle = substr($title, 0, $pos).$trailer;
269 $title = '<title>' . (($wptitle) ? $wptitle : t('Post from Friendica')) . '</title>';
270 $post = bbcode($b['body'], false, false, 4);
272 // If a link goes to youtube then remove the stuff around it. Wordpress detects youtube links and embeds it
273 $post = preg_replace('/<a.*?href="(https?:\/\/www.youtube.com\/.*?)".*?>(.*?)<\/a>/ism',"\n$1\n",$post);
274 $post = preg_replace('/<a.*?href="(https?:\/\/youtu.be\/.*?)".*?>(.*?)<\/a>/ism',"\n$1\n",$post);
276 $post = $title.$post;
278 $wp_backlink = intval(get_pconfig($b['uid'],'wppost','backlink'));
279 if($wp_backlink && $b['plink']) {
280 $post .= EOL . EOL . '<a href="' . $b['plink'] . '">'
281 . $wp_backlink_text . '</a>' . EOL . EOL;
284 $post = xmlify($post);
288 <?xml version=\"1.0\" encoding=\"utf-8\"?>
290 <methodName>blogger.newPost</methodName>
292 <param><value><string/></value></param>
293 <param><value><string/></value></param>
294 <param><value><string>$wp_username</string></value></param>
295 <param><value><string>$wp_password</string></value></param>
296 <param><value><string>$post</string></value></param>
297 <param><value><int>1</int></value></param>
303 logger('wppost: data: ' . $xml, LOGGER_DATA);
305 if($wp_blog !== 'test') {
306 $x = post_url($wp_blog,$xml);
308 logger('posted to wordpress: ' . (($x) ? $x : ''), LOGGER_DEBUG);