mirror of
https://git.friendi.ca/friendica/friendica-addons.git
synced 2025-07-10 18:38:49 +00:00
Massive reworking of the export connectors using the plaintext function, improving of the tumblr export, option to prevent too short wordpress postings
This commit is contained in:
Michael Vogel
parent
8ce597cb4d
commit
021d6265cd
11 changed files with 191 additions and 880 deletions
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@ -163,10 +163,8 @@ function twitter_settings_post ($a,$post) {
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del_pconfig(local_user(), 'twitter', 'oauthsecret');
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del_pconfig(local_user(), 'twitter', 'post');
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del_pconfig(local_user(), 'twitter', 'post_by_default');
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del_pconfig(local_user(), 'twitter', 'post_taglinks');
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del_pconfig(local_user(), 'twitter', 'lastid');
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del_pconfig(local_user(), 'twitter', 'mirror_posts');
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del_pconfig(local_user(), 'twitter', 'intelligent_shortening');
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del_pconfig(local_user(), 'twitter', 'import');
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del_pconfig(local_user(), 'twitter', 'create_user');
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del_pconfig(local_user(), 'twitter', 'own_id');
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@ -186,7 +184,6 @@ function twitter_settings_post ($a,$post) {
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set_pconfig(local_user(),'twitter', 'oauthtoken', $token['oauth_token']);
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set_pconfig(local_user(),'twitter', 'oauthsecret', $token['oauth_token_secret']);
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set_pconfig(local_user(),'twitter', 'post', 1);
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set_pconfig(local_user(),'twitter', 'post_taglinks', 1);
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// reload the Addon Settings page, if we don't do it see Bug #42
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goaway($a->get_baseurl().'/settings/connectors');
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} else {
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@ -194,9 +191,7 @@ function twitter_settings_post ($a,$post) {
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// to post a tweet for every new __public__ posting to the wall
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set_pconfig(local_user(),'twitter','post',intval($_POST['twitter-enable']));
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set_pconfig(local_user(),'twitter','post_by_default',intval($_POST['twitter-default']));
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set_pconfig(local_user(),'twitter','post_taglinks',intval($_POST['twitter-sendtaglinks']));
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set_pconfig(local_user(), 'twitter', 'mirror_posts', intval($_POST['twitter-mirror']));
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set_pconfig(local_user(), 'twitter', 'intelligent_shortening', intval($_POST['twitter-shortening']));
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set_pconfig(local_user(), 'twitter', 'import', intval($_POST['twitter-import']));
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set_pconfig(local_user(), 'twitter', 'create_user', intval($_POST['twitter-create_user']));
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info( t('Twitter settings updated.') . EOL);
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@ -219,12 +214,8 @@ function twitter_settings(&$a,&$s) {
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$checked = (($enabled) ? ' checked="checked" ' : '');
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$defenabled = get_pconfig(local_user(),'twitter','post_by_default');
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$defchecked = (($defenabled) ? ' checked="checked" ' : '');
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$linksenabled = get_pconfig(local_user(),'twitter','post_taglinks');
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$linkschecked = (($linksenabled) ? ' checked="checked" ' : '');
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$mirrorenabled = get_pconfig(local_user(),'twitter','mirror_posts');
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$mirrorchecked = (($mirrorenabled) ? ' checked="checked" ' : '');
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$shorteningenabled = get_pconfig(local_user(),'twitter','intelligent_shortening');
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$shorteningchecked = (($shorteningenabled) ? ' checked="checked" ' : '');
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$importenabled = get_pconfig(local_user(),'twitter','import');
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$importchecked = (($importenabled) ? ' checked="checked" ' : '');
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$create_userenabled = get_pconfig(local_user(),'twitter','create_user');
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@ -232,8 +223,6 @@ function twitter_settings(&$a,&$s) {
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$css = (($enabled) ? '' : '-disabled');
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$globalshortening = get_config('twitter','intelligent_shortening');
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$s .= '<span id="settings_twitter_inflated" class="settings-block fakelink" style="display: block;" onclick="openClose(\'settings_twitter_expanded\'); openClose(\'settings_twitter_inflated\');">';
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$s .= '<img class="connector'.$css.'" src="images/twitter.png" /><h3 class="connector">'. t('Twitter Import/Export/Mirror').'</h3>';
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$s .= '</span>';
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@ -299,16 +288,6 @@ function twitter_settings(&$a,&$s) {
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$s .= '<label id="twitter-mirror-label" for="twitter-mirror">'.t('Mirror all posts from twitter that are no replies').'</label>';
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$s .= '<input id="twitter-mirror" type="checkbox" name="twitter-mirror" value="1" '. $mirrorchecked . '/>';
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$s .= '<div class="clear"></div>';
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if (!$globalshortening) {
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$s .= '<label id="twitter-shortening-label" for="twitter-shortening">'.t('Shortening method that optimizes the tweet').'</label>';
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$s .= '<input id="twitter-shortening" type="checkbox" name="twitter-shortening" value="1" '. $shorteningchecked . '/>';
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$s .= '<div class="clear"></div>';
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$s .= '<label id="twitter-sendtaglinks-label" for="twitter-sendtaglinks">'.t('Send linked #-tags and @-names to Twitter').'</label>';
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$s .= '<input id="twitter-sendtaglinks" type="checkbox" name="twitter-sendtaglinks" value="1" '. $linkschecked . '/>';
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$s .= '<div class="clear"></div>';
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}
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$s .= '</div>';
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$s .= '<label id="twitter-import-label" for="twitter-import">'.t('Import the remote timeline').'</label>';
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@ -353,234 +332,6 @@ function twitter_post_local(&$a,&$b) {
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}
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}
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if (! function_exists('short_link')) {
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function short_link ($url) {
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require_once('library/slinky.php');
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$slinky = new Slinky( $url );
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$yourls_url = get_config('yourls','url1');
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if ($yourls_url) {
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$yourls_username = get_config('yourls','username1');
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$yourls_password = get_config('yourls', 'password1');
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$yourls_ssl = get_config('yourls', 'ssl1');
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$yourls = new Slinky_YourLS();
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$yourls->set( 'username', $yourls_username );
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$yourls->set( 'password', $yourls_password );
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$yourls->set( 'ssl', $yourls_ssl );
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$yourls->set( 'yourls-url', $yourls_url );
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$slinky->set_cascade( array( $yourls, new Slinky_UR1ca(), new Slinky_Trim(), new Slinky_IsGd(), new Slinky_TinyURL() ) );
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}
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else {
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// setup a cascade of shortening services
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// try to get a short link from these services
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// in the order ur1.ca, trim, id.gd, tinyurl
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$slinky->set_cascade( array( new Slinky_UR1ca(), new Slinky_Trim(), new Slinky_IsGd(), new Slinky_TinyURL() ) );
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}
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return $slinky->short();
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} };
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function twitter_shortenmsg($b, $shortlink = false) {
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require_once("include/api.php");
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require_once("include/bbcode.php");
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require_once("include/html2plain.php");
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$max_char = 140;
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$b['body'] = bb_CleanPictureLinks($b['body']);
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// Looking for the first image
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$cleaned_body = api_clean_plain_items($b['body']);
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$image = '';
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if(preg_match("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/is",$cleaned_body,$matches))
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$image = $matches[3];
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if ($image == '')
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if(preg_match("/\[img\](.*?)\[\/img\]/is",$cleaned_body,$matches))
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$image = $matches[1];
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$multipleimages = (strpos($cleaned_body, "[img") != strrpos($cleaned_body, "[img"));
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// When saved into the database the content is sent through htmlspecialchars
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// That means that we have to decode all image-urls
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$image = htmlspecialchars_decode($image);
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$body = $b["body"];
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if ($b["title"] != "")
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$body = $b["title"]."\n\n".$body;
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if (strpos($body, "[bookmark") !== false) {
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// splitting the text in two parts:
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// before and after the bookmark
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$pos = strpos($body, "[bookmark");
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$body1 = substr($body, 0, $pos);
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$body2 = substr($body, $pos);
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// Removing all quotes after the bookmark
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// they are mostly only the content after the bookmark.
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$body2 = preg_replace("/\[quote\=([^\]]*)\](.*?)\[\/quote\]/ism",'',$body2);
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$body2 = preg_replace("/\[quote\](.*?)\[\/quote\]/ism",'',$body2);
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$body = $body1.$body2;
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}
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// Add some newlines so that the message could be cut better
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$body = str_replace(array("[quote", "[bookmark", "[/bookmark]", "[/quote]"),
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array("\n[quote", "\n[bookmark", "[/bookmark]\n", "[/quote]\n"), $body);
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// remove the recycle signs and the names since they aren't helpful on twitter
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// recycle 1
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$recycle = html_entity_decode("♲ ", ENT_QUOTES, 'UTF-8');
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$body = preg_replace( '/'.$recycle.'\[url\=(\w+.*?)\](\w+.*?)\[\/url\]/i', "\n", $body);
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// recycle 2 (Test)
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$recycle = html_entity_decode("◌ ", ENT_QUOTES, 'UTF-8');
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$body = preg_replace( '/'.$recycle.'\[url\=(\w+.*?)\](\w+.*?)\[\/url\]/i', "\n", $body);
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// remove the share element
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//$body = preg_replace("/\[share(.*?)\](.*?)\[\/share\]/ism","\n\n$2\n\n",$body);
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// At first convert the text to html
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$html = bbcode(api_clean_plain_items($body), false, false, 2);
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// Then convert it to plain text
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$msg = trim(html2plain($html, 0, true));
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$msg = html_entity_decode($msg,ENT_QUOTES,'UTF-8');
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// Removing multiple newlines
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while (strpos($msg, "\n\n\n") !== false)
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$msg = str_replace("\n\n\n", "\n\n", $msg);
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// Removing multiple spaces
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while (strpos($msg, " ") !== false)
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$msg = str_replace(" ", " ", $msg);
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$origmsg = trim($msg);
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// Removing URLs
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$msg = preg_replace('/(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\%\$\!\+\,]+)/i', "", $msg);
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$msg = trim($msg);
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$link = '';
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// look for bookmark-bbcode and handle it with priority
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if(preg_match("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/is",$b['body'],$matches))
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$link = $matches[1];
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$multiplelinks = (strpos($b['body'], "[bookmark") != strrpos($b['body'], "[bookmark"));
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// If there is no bookmark element then take the first link
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if ($link == '') {
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$links = collecturls($html);
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foreach($links AS $singlelink) {
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$img_str = fetch_url($singlelink);
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$tempfile = tempnam(get_config("system","temppath"), "cache");
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file_put_contents($tempfile, $img_str);
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$mime = image_type_to_mime_type(exif_imagetype($tempfile));
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unlink($tempfile);
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if (substr($mime, 0, 6) == "image/") {
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$image = $singlelink;
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unset($links[$singlelink]);
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}
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}
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if (sizeof($links) > 0) {
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reset($links);
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$link = current($links);
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}
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$multiplelinks = (sizeof($links) > 1);
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}
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$msglink = "";
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if ($multiplelinks)
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$msglink = $b["plink"];
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else if ($link != "")
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$msglink = $link;
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else if ($multipleimages)
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$msglink = $b["plink"];
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else if ($image != "")
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$msglink = $image;
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if (($msglink == "") and strlen($msg) > $max_char)
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$msglink = $b["plink"];
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// If the message is short enough then don't modify it.
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if ((strlen($origmsg) <= $max_char) AND ($msglink == ""))
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return(array("msg"=>$origmsg, "image"=>""));
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// If the message is short enough and contains a picture then post the picture as well
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if ((strlen($origmsg) <= ($max_char - 23)) AND strpos($origmsg, $msglink))
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return(array("msg"=>$origmsg, "image"=>$image));
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// If the message is short enough and the link exists in the original message don't modify it as well
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// -3 because of the bad shortener of twitter
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if ((strlen($origmsg) <= ($max_char - 3)) AND strpos($origmsg, $msglink))
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return(array("msg"=>$origmsg, "image"=>""));
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// Preserve the unshortened link
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$orig_link = $msglink;
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// Just replace the message link with a 22 character long string
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// Twitter calculates with this length
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if (trim($msglink) <> '')
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$msglink = "1234567890123456789012";
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if (strlen(trim($msg." ".$msglink)) > ($max_char)) {
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$msg = substr($msg, 0, ($max_char) - (strlen($msglink)));
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$lastchar = substr($msg, -1);
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$msg = substr($msg, 0, -1);
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$pos = strrpos($msg, "\n");
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if ($pos > 0)
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$msg = substr($msg, 0, $pos);
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else if ($lastchar != "\n")
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$msg = substr($msg, 0, -3)."...";
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// if the post contains a picture and a link then the system tries to cut the post earlier.
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// So the link and the picture can be posted.
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if (($image != "") AND ($orig_link != $image)) {
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$msg2 = substr($msg, 0, ($max_char - 20) - (strlen($msglink)));
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$lastchar = substr($msg2, -1);
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$msg2 = substr($msg2, 0, -1);
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$pos = strrpos($msg2, "\n");
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if ($pos > 0)
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$msg = substr($msg2, 0, $pos);
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else if ($lastchar == "\n")
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$msg = trim($msg2);
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}
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}
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// Removing multiple spaces - again
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while (strpos($msg, " ") !== false)
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$msg = str_replace(" ", " ", $msg);
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$msg = trim($msg);
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// Removing multiple newlines
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//while (strpos($msg, "\n\n") !== false)
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// $msg = str_replace("\n\n", "\n", $msg);
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// Looking if the link points to an image
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$img_str = fetch_url($orig_link);
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$tempfile = tempnam(get_config("system","temppath"), "cache");
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file_put_contents($tempfile, $img_str);
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$mime = image_type_to_mime_type(exif_imagetype($tempfile));
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unlink($tempfile);
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if (($image == $orig_link) OR (substr($mime, 0, 6) == "image/"))
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return(array("msg"=>$msg, "image"=>$orig_link));
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else if (($image != $orig_link) AND ($image != "") AND (strlen($msg." ".$msglink) <= ($max_char - 23))) {
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if ($shortlink)
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$orig_link = short_link($orig_link);
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return(array("msg"=>$msg." ".$orig_link, "image"=>$image));
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} else {
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if ($shortlink)
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$orig_link = short_link($orig_link);
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return(array("msg"=>$msg." ".$orig_link, "image"=>""));
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}
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}
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function twitter_action($a, $uid, $pid, $action) {
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$ckey = get_config('twitter', 'consumerkey');
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@ -618,6 +369,8 @@ function twitter_post_hook(&$a,&$b) {
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* Post to Twitter
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*/
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require_once("include/network.php");
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if (!get_pconfig($b["uid"],'twitter','import')) {
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if($b['deleted'] || $b['private'] || ($b['created'] !== $b['edited']))
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return;
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@ -687,11 +440,6 @@ function twitter_post_hook(&$a,&$b) {
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$csecret = get_config('twitter', 'consumersecret');
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$otoken = get_pconfig($b['uid'], 'twitter', 'oauthtoken');
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$osecret = get_pconfig($b['uid'], 'twitter', 'oauthsecret');
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$intelligent_shortening = get_pconfig($b['uid'], 'twitter', 'intelligent_shortening');
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// Global setting overrides this
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if (get_config('twitter','intelligent_shortening'))
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$intelligent_shortening = get_config('twitter','intelligent_shortening');
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if($ckey && $csecret && $otoken && $osecret) {
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logger('twitter: we have customer key and oauth stuff, going to send.', LOGGER_DEBUG);
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@ -704,90 +452,20 @@ function twitter_post_hook(&$a,&$b) {
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require_once('include/bbcode.php');
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$tweet = new TwitterOAuth($ckey,$csecret,$otoken,$osecret);
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// in theory max char is 140 but T. uses t.co to make links
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// longer so we give them 10 characters extra
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if (!$intelligent_shortening) {
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$max_char = 130; // max. length for a tweet
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// we will only work with up to two times the length of the dent
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// we can later send to Twitter. This way we can "gain" some
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// information during shortening of potential links but do not
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// shorten all the links in a 200000 character long essay.
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if (! $b['title']=='') {
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$tmp = $b['title'] . ' : '. $b['body'];
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// $tmp = substr($tmp, 0, 4*$max_char);
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} else {
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$tmp = $b['body']; // substr($b['body'], 0, 3*$max_char);
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}
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// if [url=bla][img]blub.png[/img][/url] get blub.png
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$tmp = preg_replace( '/\[url\=(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\%\$\!\+\,]+)\]\[img\](\\w+.*?)\\[\\/img\]\\[\\/url\]/i', '$2', $tmp);
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// preserve links to images, videos and audios
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$tmp = preg_replace( '/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/ism', '$3', $tmp);
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$tmp = preg_replace( '/\[\\/?img(\\s+.*?\]|\])/i', '', $tmp);
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$tmp = preg_replace( '/\[\\/?video(\\s+.*?\]|\])/i', '', $tmp);
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$tmp = preg_replace( '/\[\\/?youtube(\\s+.*?\]|\])/i', '', $tmp);
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$tmp = preg_replace( '/\[\\/?vimeo(\\s+.*?\]|\])/i', '', $tmp);
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$tmp = preg_replace( '/\[\\/?audio(\\s+.*?\]|\])/i', '', $tmp);
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$linksenabled = get_pconfig($b['uid'],'twitter','post_taglinks');
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// if a #tag is linked, don't send the [url] over to SN
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// that is, don't send if the option is not set in the
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// connector settings
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if ($linksenabled=='0') {
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// #-tags
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$tmp = preg_replace( '/#\[url\=(\w+.*?)\](\w+.*?)\[\/url\]/i', '#$2', $tmp);
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// @-mentions
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$tmp = preg_replace( '/@\[url\=(\w+.*?)\](\w+.*?)\[\/url\]/i', '@$2', $tmp);
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// recycle 1
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$recycle = html_entity_decode("♲ ", ENT_QUOTES, 'UTF-8');
|
||||
$tmp = preg_replace( '/'.$recycle.'\[url\=(\w+.*?)\](\w+.*?)\[\/url\]/i', $recycle.'$2', $tmp);
|
||||
// recycle 2 (Test)
|
||||
$recycle = html_entity_decode("◌ ", ENT_QUOTES, 'UTF-8');
|
||||
$tmp = preg_replace( '/'.$recycle.'\[url\=(\w+.*?)\](\w+.*?)\[\/url\]/i', $recycle.'$2', $tmp);
|
||||
}
|
||||
$tmp = preg_replace( '/\[url\=(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\%\$\!\+\,]+)\](\w+.*?)\[\/url\]/i', '$2 $1', $tmp);
|
||||
$tmp = preg_replace( '/\[bookmark\=(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\%\$\!\+\,]+)\](\w+.*?)\[\/bookmark\]/i', '$2 $1', $tmp);
|
||||
// find all http or https links in the body of the entry and
|
||||
// apply the shortener if the link is longer then 20 characters
|
||||
if (( strlen($tmp)>$max_char ) && ( $max_char > 0 )) {
|
||||
preg_match_all ( '/(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\%\$\!\+\,]+)/i', $tmp, $allurls );
|
||||
foreach ($allurls as $url) {
|
||||
foreach ($url as $u) {
|
||||
if (strlen($u)>20) {
|
||||
$sl = short_link($u);
|
||||
$tmp = str_replace( $u, $sl, $tmp );
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
// ok, all the links we want to send out are save, now strip
|
||||
// away the remaining bbcode
|
||||
//$msg = strip_tags(bbcode($tmp, false, false));
|
||||
$msg = bbcode($tmp, false, false, true);
|
||||
$msg = str_replace(array('<br>','<br />'),"\n",$msg);
|
||||
$msg = strip_tags($msg);
|
||||
$max_char = 140;
|
||||
require_once("include/plaintext.php");
|
||||
$msgarr = plaintext($a, $b, $max_char, true);
|
||||
$msg = $msgarr["text"];
|
||||
|
||||
// quotes not working - let's try this
|
||||
$msg = html_entity_decode($msg);
|
||||
if (( strlen($msg) > $max_char) && $max_char > 0) {
|
||||
$shortlink = short_link( $b['plink'] );
|
||||
// the new message will be shortened such that "... $shortlink"
|
||||
// will fit into the character limit
|
||||
$msg = nl2br(substr($msg, 0, $max_char-strlen($shortlink)-4));
|
||||
$msg = str_replace(array('<br>','<br />'),' ',$msg);
|
||||
$e = explode(' ', $msg);
|
||||
// remove the last word from the cut down message to
|
||||
// avoid sending cut words to the MicroBlog
|
||||
array_pop($e);
|
||||
$msg = implode(' ', $e);
|
||||
$msg .= '... ' . $shortlink;
|
||||
}
|
||||
if (($msg == "") AND isset($msgarr["title"]))
|
||||
$msg = shortenmsg($msgarr["title"], $max_char - 50);
|
||||
|
||||
$msg = trim($msg);
|
||||
$image = "";
|
||||
} else {
|
||||
$msgarr = twitter_shortenmsg($b);
|
||||
$msg = $msgarr["msg"];
|
||||
$image = $msgarr["image"];
|
||||
}
|
||||
$image = "";
|
||||
|
||||
if (isset($msgarr["url"]))
|
||||
$msg .= "\n".$msgarr["url"];
|
||||
elseif (isset($msgarr["image"]))
|
||||
$image = $msgarr["image"];
|
||||
|
||||
// and now tweet it :-)
|
||||
if(strlen($msg) and ($image != "")) {
|
||||
|
|
@ -1336,9 +1014,14 @@ function twitter_expand_entities($a, $body, $item, $no_tags = false, $dontinclud
|
|||
$type = $oembed_data->type;
|
||||
|
||||
if ($oembed_data->type == "video") {
|
||||
$body = str_replace($url->url,
|
||||
"[video]".$expanded_url."[/video]", $body);
|
||||
$dontincludemedia = true;
|
||||
//$body = str_replace($url->url,
|
||||
// "[video]".$expanded_url."[/video]", $body);
|
||||
//$dontincludemedia = true;
|
||||
$type = $oembed_data->type;
|
||||
$footerurl = $expanded_url;
|
||||
$footerlink = "[url=".$expanded_url."]".$expanded_url."[/url]";
|
||||
|
||||
$body = str_replace($url->url, $footerlink, $body);
|
||||
} elseif (($oembed_data->type == "photo") AND isset($oembed_data->url) AND !$dontincludemedia) {
|
||||
$body = str_replace($url->url,
|
||||
"[url=".$expanded_url."][img]".$oembed_data->url."[/img][/url]",
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue