del_pconfig(local_user(), 'twitter', 'intelligent_shortening');
del_pconfig(local_user(), 'twitter', 'import');
del_pconfig(local_user(), 'twitter', 'create_user');
+ del_pconfig(local_user(), 'twitter', 'own_id');
} else {
if (isset($_POST['twitter-pin'])) {
// if the user supplied us with a PIN from Twitter, let the magic of OAuth happen
$create_userenabled = get_pconfig(local_user(),'twitter','create_user');
$create_userchecked = (($create_userenabled) ? ' checked="checked" ' : '');
+ $globalshortening = get_config('twitter','intelligent_shortening');
+
$s .= '<span id="settings_twitter_inflated" class="settings-block fakelink" style="display: block;" onclick="openClose(\'settings_twitter_expanded\'); openClose(\'settings_twitter_inflated\');">';
- $s .= '<h3>'. t('Twitter Settings') .'</h3>';
+ $s .= '<img class="connector" src="images/twitter.png" /><h3 class="connector">'. t('Twitter Import/Export/Mirror').'</h3>';
$s .= '</span>';
$s .= '<div id="settings_twitter_expanded" class="settings-block" style="display: none;">';
$s .= '<span class="fakelink" onclick="openClose(\'settings_twitter_expanded\'); openClose(\'settings_twitter_inflated\');">';
- $s .= '<h3>'. t('Twitter Settings') .'</h3>';
+ $s .= '<img class="connector" src="images/twitter.png" /><h3 class="connector">'. t('Twitter Import/Export/Mirror').'</h3>';
$s .= '</span>';
if ( (!$ckey) && (!$csecret) ) {
$s .= '<input id="twitter-token" type="hidden" name="twitter-token" value="'.$token.'" />';
$s .= '<input id="twitter-token2" type="hidden" name="twitter-token2" value="'.$request_token['oauth_token_secret'].'" />';
$s .= '</div><div class="clear"></div>';
- $s .= '<div class="settings-submit-wrapper" ><input type="submit" name="twitter-submit" class="settings-submit" value="' . t('Submit') . '" /></div>';
+ $s .= '<div class="settings-submit-wrapper" ><input type="submit" name="twitter-submit" class="settings-submit" value="' . t('Save Settings') . '" /></div>';
} else {
/***
* we have an OAuth key / secret pair for the user
$s .= '<input id="twitter-mirror" type="checkbox" name="twitter-mirror" value="1" '. $mirrorchecked . '/>';
$s .= '<div class="clear"></div>';
- $s .= '<label id="twitter-shortening-label" for="twitter-shortening">'.t('Shortening method that optimizes the tweet').'</label>';
- $s .= '<input id="twitter-shortening" type="checkbox" name="twitter-shortening" value="1" '. $shorteningchecked . '/>';
- $s .= '<div class="clear"></div>';
+ if (!$globalshortening) {
+ $s .= '<label id="twitter-shortening-label" for="twitter-shortening">'.t('Shortening method that optimizes the tweet').'</label>';
+ $s .= '<input id="twitter-shortening" type="checkbox" name="twitter-shortening" value="1" '. $shorteningchecked . '/>';
+ $s .= '<div class="clear"></div>';
- $s .= '<label id="twitter-sendtaglinks-label" for="twitter-sendtaglinks">'.t('Send linked #-tags and @-names to Twitter').'</label>';
- $s .= '<input id="twitter-sendtaglinks" type="checkbox" name="twitter-sendtaglinks" value="1" '. $linkschecked . '/>';
- $s .= '</div><div class="clear"></div>';
+ $s .= '<label id="twitter-sendtaglinks-label" for="twitter-sendtaglinks">'.t('Send linked #-tags and @-names to Twitter').'</label>';
+ $s .= '<input id="twitter-sendtaglinks" type="checkbox" name="twitter-sendtaglinks" value="1" '. $linkschecked . '/>';
+ $s .= '<div class="clear"></div>';
+ }
+ $s .= '</div>';
$s .= '<label id="twitter-import-label" for="twitter-import">'.t('Import the remote timeline').'</label>';
$s .= '<input id="twitter-import" type="checkbox" name="twitter-import" value="1" '. $importchecked . '/>';
$s .= '<label id="twitter-disconnect-label" for="twitter-disconnect">'. t('Clear OAuth configuration') .'</label>';
$s .= '<input id="twitter-disconnect" type="checkbox" name="twitter-disconnect" value="1" />';
$s .= '</div><div class="clear"></div>';
- $s .= '<div class="settings-submit-wrapper" ><input type="submit" name="twitter-submit" class="settings-submit" value="' . t('Submit') . '" /></div>';
+ $s .= '<div class="settings-submit-wrapper" ><input type="submit" name="twitter-submit" class="settings-submit" value="' . t('Save Settings') . '" /></div>';
}
}
$s .= '</div><div class="clear"></div>';
} };
function twitter_shortenmsg($b, $shortlink = false) {
+ require_once("include/api.php");
require_once("include/bbcode.php");
require_once("include/html2plain.php");
$max_char = 140;
+ $b['body'] = bb_CleanPictureLinks($b['body']);
+
// Looking for the first image
+ $cleaned_body = api_clean_plain_items($b['body']);
$image = '';
- if(preg_match("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/is",$b['body'],$matches))
+ if(preg_match("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/is",$cleaned_body,$matches))
$image = $matches[3];
if ($image == '')
- if(preg_match("/\[img\](.*?)\[\/img\]/is",$b['body'],$matches))
+ if(preg_match("/\[img\](.*?)\[\/img\]/is",$cleaned_body,$matches))
$image = $matches[1];
- $multipleimages = (strpos($b['body'], "[img") != strrpos($b['body'], "[img"));
+ $multipleimages = (strpos($cleaned_body, "[img") != strrpos($cleaned_body, "[img"));
// When saved into the database the content is sent through htmlspecialchars
// That means that we have to decode all image-urls
//$body = preg_replace("/\[share(.*?)\](.*?)\[\/share\]/ism","\n\n$2\n\n",$body);
// At first convert the text to html
- $html = bbcode($body, false, false, 2);
+ $html = bbcode(api_clean_plain_items($body), false, false, 2);
// Then convert it to plain text
$msg = trim(html2plain($html, 0, true));
$orig_post = $r[0];
}
- // To-Do: Ab dem letzten / nehmen
- $b["body"] = "@".substr($orig_post["author-link"], 20)." ".$b["body"];
+ $nickname = preg_replace("=https?://twitter.com/(.*)=ism", "$1", $orig_post["author-link"]);
+ $nickname = "@[url=".$orig_post["author-link"]."]".$nickname."[/url]";
+
+ logger("twitter_post_hook: comparing ".$nickname." with ".$b["body"], LOGGER_DEBUG);
+ if (strpos($b["body"], $nickname) === false)
+ $b["body"] = $nickname." ".$b["body"];
logger("twitter_post_hook: parent found ".print_r($orig_post, true), LOGGER_DATA);
} else {
if($ckey && $csecret && $otoken && $osecret) {
logger('twitter: we have customer key and oauth stuff, going to send.', LOGGER_DEBUG);
+ // If it's a repeated message from twitter then do a native retweet and exit
+ if (twitter_is_retweet($a, $b['uid'], $b['body']))
+ return;
+
require_once('library/twitteroauth.php');
require_once('include/bbcode.php');
$tweet = new TwitterOAuth($ckey,$csecret,$otoken,$osecret);
+
// in theory max char is 140 but T. uses t.co to make links
// longer so we give them 10 characters extra
if (!$intelligent_shortening) {
$msg = $msgarr["msg"];
$image = $msgarr["image"];
}
+
// and now tweet it :-)
if(strlen($msg) and ($image != "")) {
$img_str = fetch_url($image);
$result = $cb->statuses_updateWithMedia($post);
unlink($tempfile);
- /*
- // Old Code
- $mime = image_type_to_mime_type(exif_imagetype($tempfile));
- unlink($tempfile);
-
- $filename = "upload";
-
- $result = $tweet->post('statuses/update_with_media', array('media[]' => "{$img_str};type=".$mime.";filename={$filename}" , 'status' => $msg));
- */
-
logger('twitter_post_with_media send, result: ' . print_r($result, true), LOGGER_DEBUG);
if ($result->errors OR $result->error) {
logger('Send to Twitter failed: "' . print_r($result->errors, true) . '"');
$t = get_markup_template( "admin.tpl", "addon/twitter/" );
$o = replace_macros($t, array(
- '$submit' => t('Submit'),
+ '$submit' => t('Save Settings'),
// name, label, value, help, [extra values]
'$consumerkey' => array('consumerkey', t('Consumer key'), get_config('twitter', 'consumerkey' ), ''),
'$consumersecret' => array('consumersecret', t('Consumer secret'), get_config('twitter', 'consumersecret' ), ''),
$has_picture = false;
require_once('mod/item.php');
+ require_once('include/items.php');
require_once('library/twitteroauth.php');
$connection = new TwitterOAuth($ckey,$csecret,$otoken,$osecret);
}
}
- $converted = twitter_convertmsg($a, $_REQUEST['body'], true, $has_picture);
+ $converted = twitter_expand_entities($a, $_REQUEST['body'], $post->retweeted_status, true, $has_picture);
$_REQUEST['body'] = $converted["body"];
$_REQUEST['body'] = "[share author='".$post->retweeted_status->user->name.
}
}
- $converted = twitter_convertmsg($a, $_REQUEST["body"], true, $has_picture);
+ $converted = twitter_expand_entities($a, $_REQUEST["body"], $post, true, $has_picture);
$_REQUEST['body'] = $converted["body"];
}
function twitter_fetch_contact($uid, $contact, $create_user) {
+ // Check if the unique contact is existing
+ // To-Do: only update once a while
+ $r = q("SELECT id FROM unique_contacts WHERE url='%s' LIMIT 1",
+ dbesc(normalise_link("https://twitter.com/".$contact->screen_name)));
+
+ if (count($r) == 0)
+ q("INSERT INTO unique_contacts (url, name, nick, avatar) VALUES ('%s', '%s', '%s', '%s')",
+ dbesc(normalise_link("https://twitter.com/".$contact->screen_name)),
+ dbesc($contact->name),
+ dbesc($contact->screen_name),
+ dbesc($contact->profile_image_url_https));
+ else
+ q("UPDATE unique_contacts SET name = '%s', nick = '%s', avatar = '%s' WHERE url = '%s'",
+ dbesc($contact->name),
+ dbesc($contact->screen_name),
+ dbesc($contact->profile_image_url_https),
+ dbesc(normalise_link("https://twitter.com/".$contact->screen_name)));
+
$r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `alias` = '%s' LIMIT 1",
intval($uid), dbesc("twitter::".$contact->id_str));
dbesc(datetime_convert()),
intval($contact_id)
);
+
} else {
// update profile photos once every two weeks as we have no notification of when they change.
return $contact_id;
}
+function twitter_expand_entities($a, $body, $item, $no_tags = false, $dontincludemedia) {
+ require_once("include/oembed.php");
+ require_once("include/network.php");
+
+ $tags = "";
+
+ if (isset($item->entities->urls)) {
+ $type = "";
+ $footerurl = "";
+ $footerlink = "";
+ $footer = "";
+
+ foreach ($item->entities->urls AS $url) {
+ if ($url->url AND $url->expanded_url AND $url->display_url) {
+
+ $expanded_url = original_url($url->expanded_url);
+
+ $oembed_data = oembed_fetch_url($expanded_url);
+
+ // Quickfix: Workaround for URL with "[" and "]" in it
+ if (strpos($expanded_url, "[") OR strpos($expanded_url, "]"))
+ $expanded_url = $url->url;
+
+ if ($type == "")
+ $type = $oembed_data->type;
+
+ if ($oembed_data->type == "video") {
+ $body = str_replace($url->url,
+ "[video]".$expanded_url."[/video]", $body);
+ $dontincludemedia = true;
+ } elseif (($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]",
+ $body);
+ $dontincludemedia = true;
+ } elseif ($oembed_data->type != "link")
+ $body = str_replace($url->url,
+ "[url=".$expanded_url."]".$expanded_url."[/url]",
+ $body);
+ else {
+ $img_str = fetch_url($expanded_url, true, $redirects, 4);
+
+ $tempfile = tempnam(get_config("system","temppath"), "cache");
+ file_put_contents($tempfile, $img_str);
+ $mime = image_type_to_mime_type(exif_imagetype($tempfile));
+ unlink($tempfile);
+
+ if (substr($mime, 0, 6) == "image/") {
+ $type = "photo";
+ $body = str_replace($url->url, "[img]".$expanded_url."[/img]", $body);
+ $dontincludemedia = true;
+ } else {
+ $type = $oembed_data->type;
+ $footerurl = $expanded_url;
+ $footerlink = "[url=".$expanded_url."]".$expanded_url."[/url]";
+
+ $body = str_replace($url->url, $footerlink, $body);
+ }
+ }
+ }
+ }
+
+ if ($footerurl != "")
+ $footer = add_page_info($footerurl);
+
+ if (($footerlink != "") AND (trim($footer) != "")) {
+ $removedlink = trim(str_replace($footerlink, "", $body));
+
+ if (strstr($body, $removedlink))
+ $body = $removedlink;
+
+ $body .= $footer;
+ }
+
+ if ($no_tags)
+ return(array("body" => $body, "tags" => ""));
+
+ $tags_arr = array();
+
+ foreach ($item->entities->hashtags AS $hashtag) {
+ $url = "#[url=".$a->get_baseurl()."/search?tag=".rawurlencode($hashtag->text)."]".$hashtag->text."[/url]";
+ $tags_arr["#".$hashtag->text] = $url;
+ $body = str_replace("#".$hashtag->text, $url, $body);
+ }
+
+ foreach ($item->entities->user_mentions AS $mention) {
+ $url = "@[url=https://twitter.com/".rawurlencode($mention->screen_name)."]".$mention->screen_name."[/url]";
+ $tags_arr["@".$mention->screen_name] = $url;
+ $body = str_replace("@".$mention->screen_name, $url, $body);
+ }
+
+ // it seems as if the entities aren't always covering all mentions. So the rest will be checked here
+ $tags = get_tags($body);
+
+ if(count($tags)) {
+ foreach($tags as $tag) {
+ if (strstr(trim($tag), " "))
+ continue;
+
+ if(strpos($tag,'#') === 0) {
+ if(strpos($tag,'[url='))
+ continue;
+
+ // don't link tags that are already embedded in links
+
+ if(preg_match('/\[(.*?)' . preg_quote($tag,'/') . '(.*?)\]/',$body))
+ continue;
+ if(preg_match('/\[(.*?)\]\((.*?)' . preg_quote($tag,'/') . '(.*?)\)/',$body))
+ continue;
+
+ $basetag = str_replace('_',' ',substr($tag,1));
+ $url = '#[url='.$a->get_baseurl().'/search?tag='.rawurlencode($basetag).']'.$basetag.'[/url]';
+ $body = str_replace($tag,$url,$body);
+ $tags_arr["#".$basetag] = $url;
+ continue;
+ } elseif(strpos($tag,'@') === 0) {
+ if(strpos($tag,'[url='))
+ continue;
+
+ $basetag = substr($tag,1);
+ $url = '@[url=https://twitter.com/'.rawurlencode($basetag).']'.$basetag.'[/url]';
+ $body = str_replace($tag,$url,$body);
+ $tags_arr["@".$basetag] = $url;
+ }
+ }
+ }
+
+
+ $tags = implode($tags_arr, ",");
+
+ }
+ return(array("body" => $body, "tags" => $tags));
+}
+
function twitter_createpost($a, $uid, $post, $self, $create_user, $only_existing_contact) {
$has_picture = false;
$postarray = array();
+ $postarray['network'] = NETWORK_TWITTER;
$postarray['gravity'] = 0;
$postarray['uid'] = $uid;
$postarray['wall'] = 0;
}
}
- $converted = twitter_convertmsg($a, $postarray['body'], false, $has_picture);
+ $converted = twitter_expand_entities($a, $postarray['body'], $post, false, $has_picture);
$postarray['body'] = $converted["body"];
$postarray['tag'] = $converted["tags"];
}
}
- $converted = twitter_convertmsg($a, $postarray['body'], false, $has_picture);
+ $converted = twitter_expand_entities($a, $postarray['body'], $post->retweeted_status, false, $has_picture);
$postarray['body'] = $converted["body"];
$postarray['tag'] = $converted["tags"];
+ twitter_fetch_contact($uid, $post->retweeted_status->user, false);
// Deactivated at the moment, since there are problems with answers to retweets
if (false AND !intval(get_config('system','wall-to-wall_share'))) {
$postarray['author-name'] = $post->retweeted_status->user->name;
$postarray['author-link'] = "https://twitter.com/".$post->retweeted_status->user->screen_name;
$postarray['author-avatar'] = $post->retweeted_status->user->profile_image_url_https;
+ //if (($post->retweeted_status->user->screen_name != "") AND ($post->retweeted_status->id_str != "")) {
+ // $postarray['plink'] = "https://twitter.com/".$post->retweeted_status->user->screen_name."/status/".$post->retweeted_status->id_str;
+ // $postarray['uri'] = "twitter::".$post->retweeted_status->id_str;
+ //}
}
}
set_pconfig($uid, 'twitter', 'lastmentionid', $lastid);
}
-function twitter_original_url($url, $depth=1, $fetchbody = false) {
- if ($depth > 10)
- return($url);
-
- $siteinfo = array();
- $ch = curl_init();
- curl_setopt($ch, CURLOPT_URL, $url);
- curl_setopt($ch, CURLOPT_HEADER, 1);
-
- if ($fetchbody)
- curl_setopt($ch, CURLOPT_NOBODY, 0);
- else
- curl_setopt($ch, CURLOPT_NOBODY, 1);
-
- curl_setopt($ch, CURLOPT_TIMEOUT, 10);
- curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
- curl_setopt($ch,CURLOPT_USERAGENT,'Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:24.0) Gecko/20100101 Firefox/24.0');
-
- $header = curl_exec($ch);
- $curl_info = @curl_getinfo($ch);
- $http_code = $curl_info['http_code'];
- curl_close($ch);
-
- if ((($curl_info['http_code'] == "301") OR ($curl_info['http_code'] == "302"))
- AND (($curl_info['redirect_url'] != "") OR ($curl_info['location'] != ""))) {
- if ($curl_info['redirect_url'] != "")
- return(twitter_original_url($curl_info['redirect_url'], ++$depth, $fetchbody));
- else
- return(twitter_original_url($curl_info['location'], ++$depth, $fetchbody));
- }
-
- $pos = strpos($header, "\r\n\r\n");
-
- if ($pos)
- $body = trim(substr($header, $pos));
- else
- $body = $header;
-
- if (trim($body) == "")
- return(twitter_original_url($url, ++$depth, true));
-
- $doc = new DOMDocument();
- @$doc->loadHTML($body);
-
- $xpath = new DomXPath($doc);
-
- $list = $xpath->query("//meta[@content]");
- foreach ($list as $node) {
- $attr = array();
- if ($node->attributes->length)
- foreach ($node->attributes as $attribute)
- $attr[$attribute->name] = $attribute->value;
-
- if (@$attr["http-equiv"] == 'refresh') {
- $path = $attr["content"];
- $pathinfo = explode(";", $path);
- $content = "";
- foreach ($pathinfo AS $value)
- if (substr(strtolower($value), 0, 4) == "url=")
- return(twitter_original_url(substr($value, 4), ++$depth));
- }
- }
-
- return($url);
-}
-
-function twitter_siteinfo($url, $dontincludemedia) {
- require_once("mod/parse_url.php");
-
- // Fetch site infos - but only from the meta data
- $data = parseurl_getsiteinfo($url, true);
-
- if ($dontincludemedia)
- unset($data["images"]);
-
- if (!is_string($data["text"]) AND (sizeof($data["images"]) == 0) AND ($data["title"] == $url))
- return("");
-
- if (is_string($data["title"]))
- $text .= "[bookmark=".$url."]".trim($data["title"])."[/bookmark]\n";
-
- // Add a spoiler to the extra information
- //if ((sizeof($data["images"]) > 0) OR is_string($data["text"]))
- // $text .= "[spoiler]";
-
- if (sizeof($data["images"]) > 0) {
- $imagedata = $data["images"][0];
- $text .= '[img='.$imagedata["width"].'x'.$imagedata["height"].']'.$imagedata["src"].'[/img]' . "\n";
- }
-
- if (is_string($data["text"]))
- $text .= "[quote]".$data["text"]."[/quote]";
-
- //if ((sizeof($data["images"]) > 0) OR is_string($data["text"]))
- // $text .= "[/spoiler]";
-
- return($text);
-
-}
-
-function twitter_convertmsg($a, $body, $no_tags = false, $dontincludemedia) {
-
- $links = preg_match_all("/([^\]\='".'"'."]|^)(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\%\$\!\+\,]+)/ism", $body,$matches,PREG_SET_ORDER);
-
- $footer = "";
- $footerurl = "";
-
- if ($links) {
- foreach ($matches AS $match) {
- $expanded_url = twitter_original_url($match[2]);
-
- // To-Do:
- // Twitlonger
-
- if (strstr($expanded_url, "//www.youtube.com/"))
- $body = str_replace($match[2], "\n[youtube]".$expanded_url."[/youtube]\n", $body);
- elseif (strstr($expanded_url, "//player.vimeo.com/"))
- $body = str_replace($match[2], "\n[vimeo]".$expanded_url."[/vimeo]\n", $body);
- elseif (strstr($expanded_url, "//twitpic.com/")) // Test
- $body = str_replace($match[2], "\n[url]".$expanded_url."[/url]\n", $body);
- elseif (strstr($expanded_url, "//instagram.com/"))
- $body = str_replace($match[2], "\n[url]".$expanded_url."[/url]\n", $body);
- else {
- $img_str = fetch_url($expanded_url, true, $redirects, 4);
-
- $tempfile = tempnam(get_config("system","temppath"), "cache");
- file_put_contents($tempfile, $img_str);
- $mime = image_type_to_mime_type(exif_imagetype($tempfile));
- unlink($tempfile);
-
- if (substr($mime, 0, 6) == "image/") {
- $body = str_replace($match[2], "[img]".$expanded_url."[/img]", $body);
- $dontincludemedia = true;
- } else {
- $footerurl = $expanded_url;
- $footerlink = "[url=".$expanded_url."]".$expanded_url."[/url]";
-
- $body = str_replace($match[2], $footerlink, $body);
- }
- }
- }
-
- if ($footerurl != "")
- $footer = "\n\n".twitter_siteinfo($footerurl, $dontincludemedia);
-
- if (($footerlink != "") AND (trim($footer) != "")) {
- $removedlink = trim(str_replace($footerlink, "", $body));
-
- if (strstr($body, $removedlink))
- $body = $removedlink;
-
- $body .= $footer;
- }
- }
-
- if ($no_tags)
- return(array("body" => $body, $tags => ""));
-
- $str_tags = '';
-
- $tags = get_tags($body);
-
- if(count($tags)) {
- foreach($tags as $tag) {
- if (strstr(trim($tag), " "))
- continue;
-
- if(strpos($tag,'#') === 0) {
- if(strpos($tag,'[url='))
- continue;
-
- // don't link tags that are already embedded in links
-
- if(preg_match('/\[(.*?)' . preg_quote($tag,'/') . '(.*?)\]/',$body))
- continue;
- if(preg_match('/\[(.*?)\]\((.*?)' . preg_quote($tag,'/') . '(.*?)\)/',$body))
- continue;
-
- $basetag = str_replace('_',' ',substr($tag,1));
- $body = str_replace($tag,'#[url=' . $a->get_baseurl() . '/search?tag=' . rawurlencode($basetag) . ']' . $basetag . '[/url]',$body);
- if(strlen($str_tags))
- $str_tags .= ',';
- $str_tags .= '#[url=' . $a->get_baseurl() . '/search?tag=' . rawurlencode($basetag) . ']' . $basetag . '[/url]';
- continue;
- } elseif(strpos($tag,'@') === 0) {
- $basetag = substr($tag,1);
- $body = str_replace($tag,'@[url=https://twitter.com/' . rawurlencode($basetag) . ']' . $basetag . '[/url]',$body);
- }
-
- }
- }
-
- $cnt = preg_match_all('/@\[url=(.*?)\[\/url\]/ism',$body,$matches,PREG_SET_ORDER);
- if($cnt) {
- foreach($matches as $mtch) {
- if(strlen($str_tags))
- $str_tags .= ',';
- $str_tags .= '@[url=' . $mtch[1] . '[/url]';
- }
- }
-
- return(array("body"=>$body, "tags"=>$str_tags));
-
-}
-
function twitter_fetch_own_contact($a, $uid) {
$ckey = get_config('twitter', 'consumerkey');
$csecret = get_config('twitter', 'consumersecret');
intval($uid), dbesc("twitter::".$own_id));
if(count($r))
$contact_id = $r[0]["id"];
+ else
+ del_pconfig($uid, 'twitter', 'own_id');
+
}
return($contact_id);
}
+
+function twitter_is_retweet($a, $uid, $body) {
+ $body = trim($body);
+
+ // Skip if it isn't a pure repeated messages
+ // Does it start with a share?
+ if (strpos($body, "[share") > 0)
+ return(false);
+
+ // Does it end with a share?
+ if (strlen($body) > (strrpos($body, "[/share]") + 8))
+ return(false);
+
+ $attributes = preg_replace("/\[share(.*?)\]\s?(.*?)\s?\[\/share\]\s?/ism","$1",$body);
+ // Skip if there is no shared message in there
+ if ($body == $attributes)
+ return(false);
+
+ $link = "";
+ preg_match("/link='(.*?)'/ism", $attributes, $matches);
+ if ($matches[1] != "")
+ $link = $matches[1];
+
+ preg_match('/link="(.*?)"/ism', $attributes, $matches);
+ if ($matches[1] != "")
+ $link = $matches[1];
+
+ $id = preg_replace("=https?://twitter.com/(.*)/status/(.*)=ism", "$2", $link);
+ if ($id == $link)
+ return(false);
+
+ logger('twitter_is_retweet: Retweeting id '.$id.' for user '.$uid, LOGGER_DEBUG);
+
+ $ckey = get_config('twitter', 'consumerkey');
+ $csecret = get_config('twitter', 'consumersecret');
+ $otoken = get_pconfig($uid, 'twitter', 'oauthtoken');
+ $osecret = get_pconfig($uid, 'twitter', 'oauthsecret');
+
+ require_once('library/twitteroauth.php');
+ $connection = new TwitterOAuth($ckey,$csecret,$otoken,$osecret);
+
+ $result = $connection->post('statuses/retweet/'.$id);
+
+ logger('twitter_is_retweet: result '.print_r($result, true), LOGGER_DEBUG);
+
+ return(!isset($result->errors));
+}
+
?>
projects / friendica-addons.git / blobdiff