Friendica Communications Platform (please note that this is a clone of the repository at github, issues are handled there) https://friendi.ca
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 

235 lines
6.3 KiB

<?php
/**
* @file src/Model/Mail.php
*/
namespace Friendica\Model;
use Friendica\Core\L10n;
use Friendica\Core\Logger;
use Friendica\Core\System;
use Friendica\Core\Worker;
use Friendica\Database\DBA;
use Friendica\Network\Probe;
use Friendica\Util\DateTimeFormat;
/**
* Class to handle private messages
*/
class Mail
{
/**
* Send private message
*
* @param integer $recipient recipient id, default 0
* @param string $body message body, default empty
* @param string $subject message subject, default empty
* @param string $replyto reply to
* @return int
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
public static function send($recipient = 0, $body = '', $subject = '', $replyto = '')
{
$a = \get_app();
if (!$recipient) {
return -1;
}
if (!strlen($subject)) {
$subject = L10n::t('[no subject]');
}
$me = DBA::selectFirst('contact', [], ['uid' => local_user(), 'self' => true]);
$contact = DBA::selectFirst('contact', [], ['id' => $recipient, 'uid' => local_user()]);
if (!(count($me) && (count($contact)))) {
return -2;
}
$guid = System::createUUID();
$uri = 'urn:X-dfrn:' . System::baseUrl() . ':' . local_user() . ':' . $guid;
$convid = 0;
$reply = false;
// look for any existing conversation structure
if (strlen($replyto)) {
$reply = true;
$condition = ["`uid` = ? AND (`uri` = ? OR `parent-uri` = ?)",
local_user(), $replyto, $replyto];
$mail = DBA::selectFirst('mail', ['convid'], $condition);
if (DBA::isResult($mail)) {
$convid = $mail['convid'];
}
}
$convuri = '';
if (!$convid) {
// create a new conversation
$recip_host = substr($contact['url'], strpos($contact['url'], '://') + 3);
$recip_host = substr($recip_host, 0, strpos($recip_host, '/'));
$recip_handle = (($contact['addr']) ? $contact['addr'] : $contact['nick'] . '@' . $recip_host);
$sender_handle = $a->user['nickname'] . '@' . substr(System::baseUrl(), strpos(System::baseUrl(), '://') + 3);
$conv_guid = System::createUUID();
$convuri = $recip_handle . ':' . $conv_guid;
$handles = $recip_handle . ';' . $sender_handle;
$fields = ['uid' => local_user(), 'guid' => $conv_guid, 'creator' => $sender_handle,
'created' => DateTimeFormat::utcNow(), 'updated' => DateTimeFormat::utcNow(),
'subject' => $subject, 'recips' => $handles];
if (DBA::insert('conv', $fields)) {
$convid = DBA::lastInsertId();
}
}
if (!$convid) {
Logger::log('send message: conversation not found.');
return -4;
}
if (!strlen($replyto)) {
$replyto = $convuri;
}
$post_id = null;
$success = DBA::insert(
'mail',
[
'uid' => local_user(),
'guid' => $guid,
'convid' => $convid,
'from-name' => $me['name'],
'from-photo' => $me['thumb'],
'from-url' => $me['url'],
'contact-id' => $recipient,
'title' => $subject,
'body' => $body,
'seen' => 1,
'reply' => $reply,
'replied' => 0,
'uri' => $uri,
'parent-uri' => $replyto,
'created' => DateTimeFormat::utcNow()
]
);
if ($success) {
$post_id = DBA::lastInsertId();
}
/**
*
* When a photo was uploaded into the message using the (profile wall) ajax
* uploader, The permissions are initially set to disallow anybody but the
* owner from seeing it. This is because the permissions may not yet have been
* set for the post. If it's private, the photo permissions should be set
* appropriately. But we didn't know the final permissions on the post until
* now. So now we'll look for links of uploaded messages that are in the
* post and set them to the same permissions as the post itself.
*
*/
$match = null;
if (preg_match_all("/\[img\](.*?)\[\/img\]/", $body, $match)) {
$images = $match[1];
if (count($images)) {
foreach ($images as $image) {
if (!stristr($image, System::baseUrl() . '/photo/')) {
continue;
}
$image_uri = substr($image, strrpos($image, '/') + 1);
$image_uri = substr($image_uri, 0, strpos($image_uri, '-'));
Photo::update(['allow-cid' => '<' . $recipient . '>'], ['resource-id' => $image_uri, 'album' => 'Wall Photos', 'uid' => local_user()]);
}
}
}
if ($post_id) {
Worker::add(PRIORITY_HIGH, "Notifier", "mail", $post_id);
return intval($post_id);
} else {
return -3;
}
}
/**
* @param array $recipient recipient, default empty
* @param string $body message body, default empty
* @param string $subject message subject, default empty
* @param string $replyto reply to, default empty
* @return int
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
* @throws \ImagickException
*/
public static function sendWall(array $recipient = [], $body = '', $subject = '', $replyto = '')
{
if (!$recipient) {
return -1;
}
if (!strlen($subject)) {
$subject = L10n::t('[no subject]');
}
$guid = System::createUUID();
$uri = 'urn:X-dfrn:' . System::baseUrl() . ':' . local_user() . ':' . $guid;
$me = Probe::uri($replyto);
if (!$me['name']) {
return -2;
}
$conv_guid = System::createUUID();
$recip_handle = $recipient['nickname'] . '@' . substr(System::baseUrl(), strpos(System::baseUrl(), '://') + 3);
$sender_nick = basename($replyto);
$sender_host = substr($replyto, strpos($replyto, '://') + 3);
$sender_host = substr($sender_host, 0, strpos($sender_host, '/'));
$sender_handle = $sender_nick . '@' . $sender_host;
$handles = $recip_handle . ';' . $sender_handle;
$convid = null;
$fields = ['uid' => $recipient['uid'], 'guid' => $conv_guid, 'creator' => $sender_handle,
'created' => DateTimeFormat::utcNow(), 'updated' => DateTimeFormat::utcNow(),
'subject' => $subject, 'recips' => $handles];
if (DBA::insert('conv', $fields)) {
$convid = DBA::lastInsertId();
}
if (!$convid) {
Logger::log('send message: conversation not found.');
return -4;
}
DBA::insert(
'mail',
[
'uid' => $recipient['uid'],
'guid' => $guid,
'convid' => $convid,
'from-name' => $me['name'],
'from-photo' => $me['photo'],
'from-url' => $me['url'],
'contact-id' => 0,
'title' => $subject,
'body' => $body,
'seen' => 0,
'reply' => 0,
'replied' => 0,
'uri' => $uri,
'parent-uri' => $replyto,
'created' => DateTimeFormat::utcNow(),
'unknown' => 1
]
);
return 0;
}
}