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[FacebookBridge] Handle summary posts

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Previously summary posts were ignored which resulted in the last
two posts not showing up in the feed (the latest two are shown in
the summary post).

Now summary posts are treated like regular posts, returning them
as part of the regular feed.

References #502, #505
This commit is contained in:
logmanoriginal 2017-04-10 13:04:38 +02:00
parent 2500d0df93
commit e221358ead
1 changed files with 78 additions and 71 deletions
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149
bridges/FacebookBridge.php
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@ -168,89 +168,96 @@ EOD;
$this->authorName = $author;
foreach($element->children() as $post){
// Ignore summary posts
if(strpos($post->class, '_3xaf') !== false) continue;
foreach($element->children() as $cell){
// Manage summary posts
if(strpos($cell->class, '_3xaf') !== false){
$posts = $cell->children();
} else {
$posts = array($cell);
}
$item = array();
foreach($posts as $post){
if(count($post->find('abbr')) > 0){
$item = array();
//Retrieve post contents
$content = preg_replace(
'/(?i)><div class=\"clearfix([^>]+)>(.+?)div\ class=\"userContent\"/i',
'',
$post);
if(count($post->find('abbr')) > 0){
$content = preg_replace(
'/(?i)><div class=\"_59tj([^>]+)>(.+?)<\/div><\/div><a/i',
'',
$content);
//Retrieve post contents
$content = preg_replace(
'/(?i)><div class=\"clearfix([^>]+)>(.+?)div\ class=\"userContent\"/i',
'',
$post);
$content = preg_replace(
'/(?i)><div class=\"_3dp([^>]+)>(.+?)div\ class=\"[^u]+userContent\"/i',
'',
$content);
$content = preg_replace(
'/(?i)><div class=\"_59tj([^>]+)>(.+?)<\/div><\/div><a/i',
'',
$content);
$content = preg_replace(
'/(?i)><div class=\"_4l5([^>]+)>(.+?)<\/div>/i',
'',
$content);
$content = preg_replace(
'/(?i)><div class=\"_3dp([^>]+)>(.+?)div\ class=\"[^u]+userContent\"/i',
'',
$content);
//Remove html nodes, keep only img, links, basic formatting
$content = strip_tags($content, '<a><img><i><u><br><p>');
$content = preg_replace(
'/(?i)><div class=\"_4l5([^>]+)>(.+?)<\/div>/i',
'',
$content);
//Adapt link hrefs: convert relative links into absolute links and bypass external link redirection
$content = preg_replace_callback('/ href=\"([^"]+)\"/i', $unescape_fb_link, $content);
//Remove html nodes, keep only img, links, basic formatting
$content = strip_tags($content, '<a><img><i><u><br><p>');
//Clean useless html tag properties and fix link closing tags
foreach (array(
'onmouseover',
'onclick',
'target',
'ajaxify',
'tabindex',
'class',
'style',
'data-[^=]*',
'aria-[^=]*',
'role',
'rel',
'id') as $property_name)
$content = preg_replace('/ ' . $property_name . '=\"[^"]*\"/i', '', $content);
$content = preg_replace('/<\/a [^>]+>/i', '</a>', $content);
//Adapt link hrefs: convert relative links into absolute links and bypass external link redirection
$content = preg_replace_callback('/ href=\"([^"]+)\"/i', $unescape_fb_link, $content);
//Convert textual representation of emoticons eg
//"<i><u>smile emoticon</u></i>" back to ASCII emoticons eg ":)"
$content = preg_replace_callback(
'/<i><u>([^ <>]+) ([^<>]+)<\/u><\/i>/i',
$unescape_fb_emote,
$content
);
//Clean useless html tag properties and fix link closing tags
foreach (array(
'onmouseover',
'onclick',
'target',
'ajaxify',
'tabindex',
'class',
'style',
'data-[^=]*',
'aria-[^=]*',
'role',
'rel',
'id') as $property_name)
$content = preg_replace('/ ' . $property_name . '=\"[^"]*\"/i', '', $content);
$content = preg_replace('/<\/a [^>]+>/i', '</a>', $content);
//Retrieve date of the post
$date = $post->find("abbr")[0];
if(isset($date) && $date->hasAttribute('data-utime')){
$date = $date->getAttribute('data-utime');
} else {
$date = 0;
//Convert textual representation of emoticons eg
//"<i><u>smile emoticon</u></i>" back to ASCII emoticons eg ":)"
$content = preg_replace_callback(
'/<i><u>([^ <>]+) ([^<>]+)<\/u><\/i>/i',
$unescape_fb_emote,
$content
);
//Retrieve date of the post
$date = $post->find("abbr")[0];
if(isset($date) && $date->hasAttribute('data-utime')){
$date = $date->getAttribute('data-utime');
} else {
$date = 0;
}
//Build title from username and content
$title = $author;
if(strlen($title) > 24)
$title = substr($title, 0, strpos(wordwrap($title, 24), "\n")) . '...';
$title = $title . ' | ' . strip_tags($content);
if(strlen($title) > 64)
$title = substr($title, 0, strpos(wordwrap($title, 64), "\n")) . '...';
//Build and add final item
$item['uri'] = self::URI . $post->find('abbr')[0]->parent()->getAttribute('href');
$item['content'] = $content;
$item['title'] = $title;
$item['author'] = $author;
$item['timestamp'] = $date;
$this->items[] = $item;
}
//Build title from username and content
$title = $author;
if(strlen($title) > 24)
$title = substr($title, 0, strpos(wordwrap($title, 24), "\n")) . '...';
$title = $title . ' | ' . strip_tags($content);
if(strlen($title) > 64)
$title = substr($title, 0, strpos(wordwrap($title, 64), "\n")) . '...';
//Build and add final item
$item['uri'] = self::URI . $post->find('abbr')[0]->parent()->getAttribute('href');
$item['content'] = $content;
$item['title'] = $title;
$item['author'] = $author;
$item['timestamp'] = $date;
$this->items[] = $item;
}
}
}