Merge pull request #914 from annando/master
Vier, API and Twitter cards
This commit is contained in:
commit
0eec22f656
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@ -1625,6 +1625,8 @@
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if ($include_entities != "true")
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return array();
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$bbcode = bb_CleanPictureLinks($bbcode);
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// Change pure links in text to bbcode uris
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$bbcode = preg_replace("/([^\]\='".'"'."]|^)(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\%\$\!\+\,]+)/ism", '$1[url=$2]$2[/url]', $bbcode);
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@ -2392,6 +2394,8 @@ function api_get_nick($profile) {
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function api_clean_plain_items($Text) {
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$include_entities = strtolower(x($_REQUEST,'include_entities')?$_REQUEST['include_entities']:"false");
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$Text = bb_CleanPictureLinks($Text);
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if ($include_entities == "true") {
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$URLSearchString = "^\[\]";
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@ -533,8 +533,11 @@ function GetProfileUsername($profile, $username) {
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return($username);
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}
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function RemovePictureLinks($match) {
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$ch = @curl_init($match[2]);
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function bb_RemovePictureLinks($match) {
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$text = Cache::get($match[1]);
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if(is_null($text)){
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$ch = @curl_init($match[1]);
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@curl_setopt($ch, CURLOPT_NOBODY, true);
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@curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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@curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (compatible; Friendica)");
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@ -542,13 +545,81 @@ function RemovePictureLinks($match) {
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$curl_info = @curl_getinfo($ch);
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if (substr($curl_info["content_type"], 0, 6) == "image/")
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$text = "[url=".$match[2]."]".$match[2]."[/url]";
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else
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$text = "[url=".$match[1]."]".$match[1]."[/url]";
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else {
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$text = "[url=".$match[2]."]".$match[2]."[/url]";
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// if its not a picture then look if its a page that contains a picture link
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require_once("include/network.php");
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$body = fetch_url($match[1]);
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$doc = new DOMDocument();
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@$doc->loadHTML($body);
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$xpath = new DomXPath($doc);
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$list = $xpath->query("//meta[@name]");
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foreach ($list as $node) {
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$attr = array();
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if ($node->attributes->length)
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foreach ($node->attributes as $attribute)
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$attr[$attribute->name] = $attribute->value;
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if (strtolower($attr["name"]) == "twitter:image")
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$text = "[url=".$attr["content"]."]".$attr["content"]."[/url]";
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}
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}
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Cache::set($match[1],$text);
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}
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return($text);
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}
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function bb_CleanPictureLinksSub($match) {
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$text = Cache::get($match[1]);
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if(is_null($text)){
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$ch = @curl_init($match[1]);
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@curl_setopt($ch, CURLOPT_NOBODY, true);
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@curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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@curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (compatible; Friendica)");
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@curl_exec($ch);
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$curl_info = @curl_getinfo($ch);
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// if its a link to a picture then embed this picture
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if (substr($curl_info["content_type"], 0, 6) == "image/")
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$text = "[img]".$match[1]."[/img]";
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else {
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$text = "[img]".$match[2]."[/img]";
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// if its not a picture then look if its a page that contains a picture link
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require_once("include/network.php");
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$body = fetch_url($match[1]);
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$doc = new DOMDocument();
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@$doc->loadHTML($body);
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$xpath = new DomXPath($doc);
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$list = $xpath->query("//meta[@name]");
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foreach ($list as $node) {
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$attr = array();
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if ($node->attributes->length)
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foreach ($node->attributes as $attribute)
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$attr[$attribute->name] = $attribute->value;
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if (strtolower($attr["name"]) == "twitter:image")
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$text = "[img]".$attr["content"]."[/img]";
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}
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}
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Cache::set($match[1],$text);
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}
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return($text);
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}
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function bb_CleanPictureLinks($text) {
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$text = preg_replace_callback("&\[url=([^\[\]]*)\]\[img\](.*)\[\/img\]\[\/url\]&Usi", 'bb_CleanPictureLinksSub', $text);
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return ($text);
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}
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// BBcode 2 HTML was written by WAY2WEB.net
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// extended to work with Mistpark/Friendica - Mike Macgirvin
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@ -635,6 +706,10 @@ function bbcode($Text,$preserve_nl = false, $tryoembed = true, $simplehtml = fal
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// Set up the parameters for a MAIL search string
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$MAILSearchString = $URLSearchString;
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// Bookmarks in red - will be converted to bookmarks in friendica
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$Text = preg_replace("/#\^\[url\]([$URLSearchString]*)\[\/url\]/ism", '[bookmark=$1]$1[/bookmark]', $Text);
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$Text = preg_replace("/#\^\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", '[bookmark=$1]$2[/bookmark]', $Text);
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if ($simplehtml == 5)
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$Text = preg_replace("/[^#@]\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", '[url]$1[/url]', $Text);
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@ -652,7 +727,7 @@ function bbcode($Text,$preserve_nl = false, $tryoembed = true, $simplehtml = fal
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$Text = preg_replace("/([^\]\='".'"'."]|^)(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\%\$\!\+\,]+)/ism", '$1<a href="$2" target="_blank">$2</a>', $Text);
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else {
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$Text = preg_replace("(\[url\]([$URLSearchString]*)\[\/url\])ism"," $1 ",$Text);
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$Text = preg_replace_callback("&\[url=([^\[\]]*)\]\[img\](.*)\[\/img\]\[\/url\]&Usi", 'RemovePictureLinks', $Text);
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$Text = preg_replace_callback("&\[url=([^\[\]]*)\]\[img\](.*)\[\/img\]\[\/url\]&Usi", 'bb_RemovePictureLinks', $Text);
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}
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if ($tryoembed)
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@ -4,12 +4,21 @@
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*/
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class Cache {
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public static function get($key){
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public static function get($key) {
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if (function_exists("apc_fetch") AND function_exists("apc_exists"))
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if (apc_exists($key))
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return(apc_fetch($key));
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$r = q("SELECT `v` FROM `cache` WHERE `k`='%s' limit 1",
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dbesc($key)
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);
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if (count($r)) return $r[0]['v'];
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if (count($r)) {
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if (function_exists("apc_store"))
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apc_store($key, $r[0]['v'], 600);
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return $r[0]['v'];
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}
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return null;
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}
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@ -19,6 +28,10 @@
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dbesc($key),
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dbesc($value),
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dbesc(datetime_convert()));
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if (function_exists("apc_store"))
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apc_store($key, $value, 600);
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}
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@ -203,6 +203,10 @@ function display_content(&$a, $update = 0) {
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$title = trim(html2plain(bbcode($r[0]["title"], false, false), 0, true));
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$author_name = $r[0]["author-name"];
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$image = "";
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if ($image == "")
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$image = $r[0]["thumb"];
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if ($title == "")
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$title = $author_name;
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@ -219,9 +223,16 @@ function display_content(&$a, $update = 0) {
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// Schema.org microdata
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$a->page['htmlhead'] .= '<meta itemprop="name" content="'.$title.'" />'."\n";
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$a->page['htmlhead'] .= '<meta itemprop="description" content="'.$description.'" />'."\n";
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$a->page['htmlhead'] .= '<meta itemprop="image" content="'.$r[0]["thumb"].'" />'."\n";
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$a->page['htmlhead'] .= '<meta itemprop="image" content="'.$image.'" />'."\n";
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$a->page['htmlhead'] .= '<meta itemprop="author" content="'.$author_name.'" />'."\n";
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// Twitter cards
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$a->page['htmlhead'] .= '<meta name="twitter:card" content="summary" />'."\n";
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$a->page['htmlhead'] .= '<meta name="twitter:title" content="'.$title.'" />'."\n";
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$a->page['htmlhead'] .= '<meta name="twitter:description" content="'.$description.'" />'."\n";
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$a->page['htmlhead'] .= '<meta name="twitter:image" content="'.$image.'" />'."\n";
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$a->page['htmlhead'] .= '<meta name="twitter:url" content="'.$r[0]["plink"].'" />'."\n";
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// Dublin Core
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$a->page['htmlhead'] .= '<meta name="DC.title" content="'.$title.'" />'."\n";
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$a->page['htmlhead'] .= '<meta name="DC.description" content="'.$description.'" />'."\n";
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@ -229,7 +240,7 @@ function display_content(&$a, $update = 0) {
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// Open Graph
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$a->page['htmlhead'] .= '<meta property="og:type" content="website" />'."\n";
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$a->page['htmlhead'] .= '<meta property="og:title" content="'.$title.'" />'."\n";
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$a->page['htmlhead'] .= '<meta property="og:image" content="'.$r[0]["thumb"].'" />'."\n";
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$a->page['htmlhead'] .= '<meta property="og:image" content="'.$image.'" />'."\n";
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$a->page['htmlhead'] .= '<meta property="og:url" content="'.$r[0]["plink"].'" />'."\n";
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$a->page['htmlhead'] .= '<meta property="og:description" content="'.$description.'" />'."\n";
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$a->page['htmlhead'] .= '<meta name="og:article:author" content="'.$author_name.'" />'."\n";
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@ -52,6 +52,9 @@ function completeurl($url, $scheme) {
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function parseurl_getsiteinfo($url, $no_guessing = false) {
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$siteinfo = array();
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$siteinfo["type"] = "link";
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$ch = curl_init();
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curl_setopt($ch, CURLOPT_URL, $url);
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curl_setopt($ch, CURLOPT_HEADER, 1);
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@ -165,6 +168,18 @@ function parseurl_getsiteinfo($url, $no_guessing = false) {
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case "description":
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$siteinfo["text"] = $attr["content"];
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break;
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case "twitter:image":
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$siteinfo["image"] = $attr["content"];
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break;
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case "twitter:card":
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$siteinfo["type"] = $attr["content"];
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break;
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case "twitter:description":
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$siteinfo["text"] = $attr["content"];
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break;
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case "twitter:title":
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$siteinfo["title"] = $attr["content"];
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break;
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case "dc.title":
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$siteinfo["title"] = $attr["content"];
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break;
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@ -311,9 +326,9 @@ function parse_url_content(&$a) {
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logger('parse_url: ' . $url);
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if($textmode)
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$template = '[bookmark=%s]%s[/bookmark]%s' . $br;
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$template = '[bookmark=%s]%s[/bookmark]%s';
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else
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$template = "<a class=\"bookmark\" href=\"%s\" >%s</a>%s<br />";
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$template = "<a class=\"bookmark\" href=\"%s\" >%s</a>%s";
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$arr = array('url' => $url, 'text' => '');
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@ -386,9 +401,10 @@ function parse_url_content(&$a) {
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$text = '<blockquote>'.htmlspecialchars(trim($text)).'</blockquote>';
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}
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if($image) {
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if($image)
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$text = $br.$br.$image.$text;
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}
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else
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$text = $br.$text;
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$title = str_replace(array("\r","\n"),array('',''),$title);
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@ -398,7 +414,10 @@ function parse_url_content(&$a) {
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$sitedata .= trim($result);
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if (($siteinfo["type"] != "photo"))
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echo "[class=type-link]".$sitedata."[/class]";
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else
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echo "[class=type-photo]".$title.$br.$image."[/class]";
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killme();
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}
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@ -1368,7 +1368,11 @@ function photos_content(&$a) {
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$photo = array(
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'href' => $a->get_baseurl() . '/photo/' . $hires['resource-id'] . '-' . $hires['scale'] . '.' . $phototypes[$hires['type']],
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'title'=> t('View Full Size'),
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'src' => $a->get_baseurl() . '/photo/' . $lores['resource-id'] . '-' . $lores['scale'] . '.' . $phototypes[$lores['type']] . '?f=&_u=' . datetime_convert('','','','ymdhis')
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'src' => $a->get_baseurl() . '/photo/' . $lores['resource-id'] . '-' . $lores['scale'] . '.' . $phototypes[$lores['type']] . '?f=&_u=' . datetime_convert('','','','ymdhis'),
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'height' => $hires['height'],
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'width' => $hires['width'],
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'album' => $hires['album'],
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'filename' => $hires['filename'],
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);
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if($nextlink)
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@ -1723,6 +1727,12 @@ function photos_content(&$a) {
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'$paginate' => $paginate,
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));
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$a->page['htmlhead'] .= "\n".'<meta name="twitter:card" content="photo" />'."\n";
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$a->page['htmlhead'] .= '<meta name="twitter:title" content="'.$photo["album"].'" />'."\n";
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$a->page['htmlhead'] .= '<meta name="twitter:image" content="'.$photo["href"].'" />'."\n";
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$a->page['htmlhead'] .= '<meta name="twitter:image:width" content="'.$photo["width"].'" />'."\n";
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$a->page['htmlhead'] .= '<meta name="twitter:image:height" content="'.$photo["height"].'" />'."\n";
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return $o;
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}
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52
view/theme/vier/config.php
Normal file
52
view/theme/vier/config.php
Normal file
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@ -0,0 +1,52 @@
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<?php
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/**
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* Theme settings
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*/
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function theme_content(&$a){
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if(!local_user())
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return;
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$style = get_pconfig(local_user(), 'vier', 'style');
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return vier_form($a,$style);
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}
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function theme_post(&$a){
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if(! local_user())
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return;
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if (isset($_POST['vier-settings-submit'])){
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set_pconfig(local_user(), 'vier', 'style', $_POST['vier_style']);
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}
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}
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function theme_admin(&$a){
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$style = get_config('vier', 'style');
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return vier_form($a,$style);
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}
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function theme_admin_post(&$a){
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if (isset($_POST['vier-settings-submit'])){
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set_config('vier', 'style', $_POST['vier_style']);
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}
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}
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function vier_form(&$a, $style){
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$styles = array(
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"shadow"=>"Shadow",
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"flat"=>"Flat"
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);
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$t = get_markup_template("theme_settings.tpl" );
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$o .= replace_macros($t, array(
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'$submit' => t('Submit'),
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'$baseurl' => $a->get_baseurl(),
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'$title' => t("Theme settings"),
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'$style' => array('vier_style',t ('Set style'),$style,'',$styles),
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));
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return $o;
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}
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4
view/theme/vier/flat.css
Normal file
4
view/theme/vier/flat.css
Normal file
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@ -0,0 +1,4 @@
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*{ box-shadow: 0 0 0 0 !important;}
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body, section { background-color: #ffffff !important;}
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#profile-jot-form { background-color: #ffffff !important;}
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.dspr, .twit, .pump, .dfrn { background-color: #ffffff !important;}
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@ -1219,6 +1219,10 @@ border-bottom: 1px solid #D2D2D2;
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.type-link .oembed {
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}
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.type-link img + br{
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display: none;
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}
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.wall-item-container .wall-item-content {
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/* font-size: 14px; */
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max-width: 660px;
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11
view/theme/vier/templates/theme_settings.tpl
Normal file
11
view/theme/vier/templates/theme_settings.tpl
Normal file
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@ -0,0 +1,11 @@
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{{*
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* AUTOMATICALLY GENERATED TEMPLATE
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* DO NOT EDIT THIS FILE, CHANGES WILL BE OVERWRITTEN
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*
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*}}
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{{include file="field_select.tpl" field=$style}}
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<div class="settings-submit-wrapper">
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<input type="submit" value="{{$submit}}" class="settings-submit" name="vier-settings-submit" />
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</div>
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@ -15,6 +15,10 @@ $baseurl = $a->get_baseurl();
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$a->theme_info = array();
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$style = get_pconfig(local_user(), 'vier', 'style');
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if ($style == "flat")
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$a->page['htmlhead'] .= '<link rel="stylesheet" href="view/theme/vier/flat.css" type="text/css" media="screen"/>'."\n";
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$a->page['htmlhead'] .= <<< EOT
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<script type="text/javascript" src="$baseurl/view/theme/vier/js/jquery.divgrow-1.3.1.f1.min.js"></script>
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<script>
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