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124 lines
2.9 KiB
PHP
124 lines
2.9 KiB
PHP
<?php
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namespace Zotlabs\Lib;
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class Share {
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private $item = null;
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public function __construct($post_id) {
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if(! $post_id)
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return;
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if(is_array($post_id)) {
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$this->item = $post_id;
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return;
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}
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if(! (local_channel() || remote_channel()))
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return;
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$r = q("SELECT * from item left join xchan on author_xchan = xchan_hash WHERE id = %d LIMIT 1",
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intval($post_id)
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);
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if(! $r)
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return;
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if(($r[0]['item_private']) && ($r[0]['xchan_network'] !== 'rss'))
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return;
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$sql_extra = item_permissions_sql($r[0]['uid']);
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$r = q("select * from item where id = %d $sql_extra",
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intval($post_id)
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);
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if(! $r)
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return;
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if($r[0]['mimetype'] !== 'text/bbcode')
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return;
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/** @FIXME eventually we want to post remotely via rpost on your home site */
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// When that works remove this next bit:
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if(! local_channel())
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return;
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xchan_query($r);
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$this->item = $r[0];
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return;
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}
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public function obj() {
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$obj = [];
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if(! $this->item)
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return $obj;
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$obj['type'] = $this->item['obj_type'];
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$obj['id'] = $this->item['mid'];
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$obj['content'] = bbcode($this->item['body']);
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$obj['source'] = [
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'mediaType' => $this->item['mimetype'],
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'content' => $this->item['body']
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];
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$obj['name'] = $this->item['title'];
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$obj['published'] = $this->item['created'];
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$obj['updated'] = $this->item['edited'];
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$obj['attributedTo'] = ((strpos($this->item['author']['xchan_hash'],'http') === 0)
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? $this->item['author']['xchan_hash']
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: $this->item['author']['xchan_url']);
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return $obj;
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}
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public function bbcode() {
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$bb = EMPTY_STR;
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if (! $this->item)
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return $bb;
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if (! $this->item['author']) {
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$author = q("select * from xchan where xchan_hash = '%s' limit 1",
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dbesc($this->item['author_xchan'])
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);
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if ($author) {
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$this->item['author'] = array_shift($author);
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}
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}
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$is_photo = (($this->item['obj_type'] === ACTIVITY_OBJ_PHOTO) ? true : false);
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if($is_photo) {
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$object = json_decode($this->item['obj'],true);
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$photo_bb = $object['body'];
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}
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if (strpos($this->item['body'], "[/share]") !== false) {
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$pos = strpos($this->item['body'], "[share");
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$bb = substr($this->item['body'], $pos);
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} else {
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$bb = "[share author='" . urlencode($this->item['author']['xchan_name']).
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"' profile='" . $this->item['author']['xchan_url'] .
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"' portable_id='" . $this->item['author']['xchan_hash'] .
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"' avatar='" . $this->item['author']['xchan_photo_s'] .
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"' link='" . $this->item['plink'] .
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"' auth='" . (($this->item['author']['network'] === 'zot') ? 'true' : 'false') .
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"' posted='" . $this->item['created'] .
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"' message_id='" . $this->item['mid'] .
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"']";
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if($this->item['title'])
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$bb .= '[b]'.$this->item['title'].'[/b]'."\r\n";
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$bb .= (($is_photo) ? $photo_bb . "\r\n" . $this->item['body'] : $this->item['body']);
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$bb .= "[/share]";
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}
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return $bb;
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}
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}
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