243 lines
		
	
	
	
		
			6 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			243 lines
		
	
	
	
		
			6 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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	// send a private message
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function send_message($recipient=0, $body='', $subject='', $replyto=''){
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	$a = get_app();
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	if(! $recipient) return -1;
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	if(! strlen($subject))
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		$subject = t('[no subject]');
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	$me = q("SELECT * FROM `contact` WHERE `uid` = %d AND `self` = 1 LIMIT 1",
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		intval(local_user())
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	);
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	$contact = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
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			intval($recipient),
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			intval(local_user())
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	);
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	if(! (count($me) && (count($contact)))) {
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		return -2;
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	}
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	$guid = get_guid(32);
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 	$uri = 'urn:X-dfrn:' . App::get_baseurl() . ':' . local_user() . ':' . $guid;
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	$convid = 0;
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	$reply = false;
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	// look for any existing conversation structure
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	if(strlen($replyto)) {
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		$reply = true;
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		$r = q("select convid from mail where uid = %d and ( uri = '%s' or `parent-uri` = '%s' ) limit 1",
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			intval(local_user()),
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			dbesc($replyto),
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			dbesc($replyto)
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		);
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		if (dbm::is_result($r))
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			$convid = $r[0]['convid'];
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	}
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	if(! $convid) {
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		// create a new conversation
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		$recip_host = substr($contact[0]['url'],strpos($contact[0]['url'],'://')+3);
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		$recip_host = substr($recip_host,0,strpos($recip_host,'/'));
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		$recip_handle = (($contact[0]['addr']) ? $contact[0]['addr'] : $contact[0]['nick'] . '@' . $recip_host);
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		$sender_handle = $a->user['nickname'] . '@' . substr(App::get_baseurl(), strpos(App::get_baseurl(),'://') + 3);
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		$conv_guid = get_guid(32);
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		$convuri = $recip_handle.':'.$conv_guid;
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		$handles = $recip_handle . ';' . $sender_handle;
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		$r = q("insert into conv (uid,guid,creator,created,updated,subject,recips) values(%d, '%s', '%s', '%s', '%s', '%s', '%s') ",
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			intval(local_user()),
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			dbesc($conv_guid),
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			dbesc($sender_handle),
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			dbesc(datetime_convert()),
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			dbesc(datetime_convert()),
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			dbesc($subject),
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			dbesc($handles)
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		);
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		$r = q("select * from conv where guid = '%s' and uid = %d limit 1",
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			dbesc($conv_guid),
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			intval(local_user())
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		);
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		if (dbm::is_result($r))
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			$convid = $r[0]['id'];
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	}
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	if(! $convid) {
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		logger('send message: conversation not found.');
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		return -4;
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	}
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	if(! strlen($replyto)) {
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		$replyto = $convuri;
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	}
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	$r = q("INSERT INTO `mail` ( `uid`, `guid`, `convid`, `from-name`, `from-photo`, `from-url`,
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		`contact-id`, `title`, `body`, `seen`, `reply`, `replied`, `uri`, `parent-uri`, `created`)
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		VALUES ( %d, '%s', %d, '%s', '%s', '%s', %d, '%s', '%s', %d, %d, %d, '%s', '%s', '%s' )",
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		intval(local_user()),
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		dbesc($guid),
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		intval($convid),
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		dbesc($me[0]['name']),
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		dbesc($me[0]['thumb']),
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		dbesc($me[0]['url']),
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		intval($recipient),
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		dbesc($subject),
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		dbesc($body),
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		1,
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		intval($reply),
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		0,
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		dbesc($uri),
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		dbesc($replyto),
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		datetime_convert()
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	);
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	$r = q("SELECT * FROM `mail` WHERE `uri` = '%s' and `uid` = %d LIMIT 1",
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		dbesc($uri),
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		intval(local_user())
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	);
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	if (dbm::is_result($r))
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		$post_id = $r[0]['id'];
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	/**
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	 *
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	 * When a photo was uploaded into the message using the (profile wall) ajax
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	 * uploader, The permissions are initially set to disallow anybody but the
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	 * owner from seeing it. This is because the permissions may not yet have been
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	 * set for the post. If it's private, the photo permissions should be set
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	 * appropriately. But we didn't know the final permissions on the post until
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	 * now. So now we'll look for links of uploaded messages that are in the
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	 * post and set them to the same permissions as the post itself.
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	 *
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	 */
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	$match = null;
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	if (preg_match_all("/\[img\](.*?)\[\/img\]/",$body,$match)) {
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		$images = $match[1];
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		if (count($images)) {
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			foreach ($images as $image) {
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				if (! stristr($image,App::get_baseurl() . '/photo/')) {
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					continue;
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				}
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				$image_uri = substr($image,strrpos($image,'/') + 1);
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				$image_uri = substr($image_uri,0, strpos($image_uri,'-'));
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				$r = q("UPDATE `photo` SET `allow_cid` = '%s'
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					WHERE `resource-id` = '%s' AND `album` = '%s' AND `uid` = %d ",
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					dbesc('<' . $recipient . '>'),
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					dbesc($image_uri),
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					dbesc( t('Wall Photos')),
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					intval(local_user())
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				);
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			}
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		}
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	}
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	if ($post_id) {
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		proc_run(PRIORITY_HIGH, "include/notifier.php", "mail", $post_id);
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		return intval($post_id);
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	} else {
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		return -3;
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	}
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}
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function send_wallmessage($recipient='', $body='', $subject='', $replyto=''){
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	if (! $recipient) {
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		return -1;
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	}
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	if (! strlen($subject)) {
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		$subject = t('[no subject]');
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	}
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	$guid = get_guid(32);
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 	$uri = 'urn:X-dfrn:' . App::get_baseurl() . ':' . local_user() . ':' . $guid;
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	$convid = 0;
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	$reply = false;
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	require_once('include/Scrape.php');
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	$me = probe_url($replyto);
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	if (! $me['name']) {
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		return -2;
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	}
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	$conv_guid = get_guid(32);
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	$recip_handle = $recipient['nickname'] . '@' . substr(App::get_baseurl(), strpos(App::get_baseurl(),'://') + 3);
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	$sender_nick = basename($replyto);
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	$sender_host = substr($replyto,strpos($replyto,'://')+3);
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	$sender_host = substr($sender_host,0,strpos($sender_host,'/'));
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	$sender_handle = $sender_nick . '@' . $sender_host;
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	$handles = $recip_handle . ';' . $sender_handle;
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	$r = q("INSERT INTO `conv` (`uid`,`guid`,`creator`,`created`,`updated`,`subject`,`recips`) values(%d, '%s', '%s', '%s', '%s', '%s', '%s') ",
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		intval($recipient['uid']),
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		dbesc($conv_guid),
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		dbesc($sender_handle),
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		dbesc(datetime_convert()),
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		dbesc(datetime_convert()),
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		dbesc($subject),
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		dbesc($handles)
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	);
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	$r = q("SELECT * FROM `conv` WHERE `guid` = '%s' AND `uid` = %d LIMIT 1",
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		dbesc($conv_guid),
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		intval($recipient['uid'])
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	);
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	if (! dbm::is_result($r)) {
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		logger('send message: conversation not found.');
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		return -4;
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	}
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	$convid = $r[0]['id'];
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	$r = q("INSERT INTO `mail` ( `uid`, `guid`, `convid`, `from-name`, `from-photo`, `from-url`,
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		`contact-id`, `title`, `body`, `seen`, `reply`, `replied`, `uri`, `parent-uri`, `created`, `unknown`)
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		VALUES ( %d, '%s', %d, '%s', '%s', '%s', %d, '%s', '%s', %d, %d, %d, '%s', '%s', '%s', %d )",
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		intval($recipient['uid']),
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		dbesc($guid),
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		intval($convid),
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		dbesc($me['name']),
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		dbesc($me['photo']),
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		dbesc($me['url']),
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		0,
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		dbesc($subject),
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		dbesc($body),
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		0,
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		0,
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		0,
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		dbesc($uri),
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		dbesc($replyto),
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		datetime_convert(),
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		1
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	);
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	return 0;
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}
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