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<?
namespace Bitrix\MessageService;
use \Bitrix\Main\Loader;
use \Bitrix\Rest\AppTable;
use \Bitrix\Rest\RestException;
use \Bitrix\Rest\AccessException;
Loader::includeModule('rest');
class RestService extends \IRestService
{
const SCOPE = 'messageservice';
protected static $app;
const ERROR_UNSUPPORTED_PROTOCOL = 'ERROR_UNSUPPORTED_PROTOCOL';
const ERROR_WRONG_HANDLER_URL = 'ERROR_WRONG_HANDLER_URL';
const ERROR_HANDLER_URL_MATCH = 'ERROR_HANDLER_URL_MATCH';
const ERROR_SENDER_ALREADY_INSTALLED = 'ERROR_SENDER_ALREADY_INSTALLED';
const ERROR_SENDER_ADD_FAILURE = 'ERROR_SENDER_ADD_FAILURE';
const ERROR_SENDER_VALIDATION_FAILURE = 'ERROR_SENDER_VALIDATION_FAILURE';
const ERROR_SENDER_NOT_FOUND = 'ERROR_SENDER_NOT_FOUND';
const ERROR_MESSAGE_NOT_FOUND = 'ERROR_MESSAGE_NOT_FOUND';
const ERROR_MESSAGE_STATUS_INCORRECT = 'ERROR_MESSAGE_STATUS_INCORRECT';
public static function onRestServiceBuildDescription()
{
return array(static::SCOPE => array(
'messageservice.sender.add' => array(__CLASS__, 'addSender'),
'messageservice.sender.delete' => array(__CLASS__, 'deleteSender'),
'messageservice.sender.list' => array(__CLASS__, 'getSenderList'),
'messageservice.message.status.update' => array(__CLASS__, 'updateMessageStatus'),
));
}
/**
* @param array $fields Fields describes application.
* @return void
*/
public static function onRestAppDelete(array $fields)
{
$fields = array_change_key_case($fields, CASE_UPPER);
if (empty($fields['APP_ID']))
return;
if (!Loader::includeModule('rest'))
return;
$dbRes = AppTable::getById($fields['APP_ID']);
$app = $dbRes->fetch();
if (!$app)
return;
$iterator = Internal\Entity\RestAppTable::getList(array(
'select' => array('ID'),
'filter' => array('=APP_ID' => $app['CLIENT_ID'])
));
while ($row = $iterator->fetch())
{
Internal\Entity\RestAppTable::delete($row['ID']);
}
}
/**
* @param array $fields Fields describes application.
* @return void
*/
public static function onRestAppUpdate(array $fields)
{
static::onRestAppDelete($fields);
}
/**
* @param array $params Input params.
* @param int $n Offset.
* @param \CRestServer $server Rest server instance.
* @return bool
* @throws \Exception
*/
public static function addSender($params, $n, $server)
{
global $USER;
if(!$server->getClientId())
{
throw new AccessException("Application context required");
}
self::checkAdminPermissions();
$params = array_change_key_case($params, CASE_UPPER);
self::validateSender($params, $server);
$params['APP_ID'] = $server->getClientId();
$iterator = Internal\Entity\RestAppTable::getList(array(
'select' => array('ID'),
'filter' => array(
'=APP_ID' => $params['APP_ID'],
'=CODE' => $params['CODE']
)
));
$result = $iterator->fetch();
if ($result)
{
throw new RestException('Sender already installed!', self::ERROR_SENDER_ALREADY_INSTALLED);
}
$senderLang = array(
'NAME' => $params['NAME'],
'DESCRIPTION' => isset($params['DESCRIPTION']) ? $params['DESCRIPTION'] : ''
);
unset($params['NAME'], $params['DESCRIPTION']);
$params['AUTHOR_ID'] = $USER->getId();
$result = Internal\Entity\RestAppTable::add($params);
if ($result->getErrors())
throw new RestException('Sender save error!', self::ERROR_SENDER_ADD_FAILURE);
$senderLang['APP_ID'] = $result->getId();
static::addSenderLang($senderLang, $server->getClientId());
return true;
}
/**
* @param array $params Input params.
* @param int $n Offset.
* @param \CRestServer $server Rest server instance.
* @return bool
* @throws \Exception
*/
public static function deleteSender($params, $n, $server)
{
if(!$server->getClientId())
{
throw new AccessException("Application context required");
}
$params = array_change_key_case($params, CASE_UPPER);
self::checkAdminPermissions();
self::validateSenderCode($params['CODE']);
$params['APP_ID'] = $server->getClientId();
$iterator = Internal\Entity\RestAppTable::getList(array(
'select' => array('ID'),
'filter' => array(
'=APP_ID' => $params['APP_ID'],
'=CODE' => $params['CODE']
)
));
$result = $iterator->fetch();
if (!$result)
{
throw new RestException('Sender not found!', self::ERROR_SENDER_NOT_FOUND);
}
Internal\Entity\RestAppTable::delete($result['ID']);
Internal\Entity\RestAppLangTable::deleteByApp($result['ID']);
return true;
}
/**
* @param array $params Input params.
* @param int $n Offset.
* @param \CRestServer $server Rest server instance.
* @return array
* @throws AccessException
* @throws \Bitrix\Main\ArgumentException
*/
public static function getSenderList($params, $n, $server)
{
if(!$server->getClientId())
{
throw new AccessException("Application context required");
}
self::checkAdminPermissions();
$iterator = Internal\Entity\RestAppTable::getList(array(
'select' => array('CODE'),
'filter' => array(
'=APP_ID' => $server->getClientId()
)
));
$result = array();
while ($row = $iterator->fetch())
{
$result[] = $row['CODE'];
}
return $result;
}
/**
* @param array $params Input params.
* @param int $n Offset.
* @param \CRestServer $server Rest server instance.
* @return bool
* @throws AccessException
* @throws RestException
*/
public static function updateMessageStatus($params, $n, $server)
{
if(!$server->getClientId())
{
throw new AccessException("Application context required");
}
$params = array_change_key_case($params, CASE_UPPER);
static::validateSenderCode($params['CODE']);
if (empty($params['MESSAGE_ID']))
{
throw new RestException('Message not found!', self::ERROR_MESSAGE_NOT_FOUND);
}
$statusId = isset($params['STATUS']) ? Sender\Sms\Rest::resolveStatus($params['STATUS']) : null;
if ($statusId === null)
{
throw new RestException('Message status incorrect!', self::ERROR_MESSAGE_STATUS_INCORRECT);
}
$message = Internal\Entity\MessageTable::getList(array(
'select' => array('ID', 'AUTHOR_ID', 'STATUS_ID'),
'filter' => array(
'=SENDER_ID' => 'rest',
'=MESSAGE_FROM' => $server->getClientId().'|'.$params['CODE'],
'=EXTERNAL_ID' => $params['MESSAGE_ID']
)
))->fetch();
if (!$message)
{
throw new RestException('Message not found!', self::ERROR_MESSAGE_NOT_FOUND);
}
$previousStatusId = (int)$message['STATUS_ID'];
if ($previousStatusId === $statusId)
{
return true;
}
$authorId = (int)$message['AUTHOR_ID'];
if ($authorId !== static::getUserId())
{
static::checkAdminPermissions();
}
Internal\Entity\MessageTable::update($message['ID'], array('STATUS_ID' => $statusId));
Integration\Pull::onMessagesUpdate(array(
array('ID' => $message['ID'], 'STATUS_ID' => $statusId)
));
return true;
}
private static function getUserId()
{
global $USER;
if (isset($USER) && $USER instanceof \CUser)
{
return (int)$USER->getID();
}
return 0;
}
private static function checkAdminPermissions()
{
global $USER;
if (!isset($USER)
|| !is_object($USER)
|| (!$USER->isAdmin() && !(Loader::includeModule('bitrix24') && \CBitrix24::isPortalAdmin($USER->getID())))
)
{
throw new AccessException();
}
}
private static function validateSender($data, $server)
{
if (!is_array($data) || empty($data))
throw new RestException('Empty data!', self::ERROR_SENDER_VALIDATION_FAILURE);
static::validateSenderCode($data['CODE']);
static::validateSenderHandler($data['HANDLER'], $server);
if (empty($data['NAME']))
throw new RestException('Empty sender NAME!', self::ERROR_SENDER_VALIDATION_FAILURE);
if (empty($data['TYPE']))
throw new RestException('Empty sender message TYPE!', self::ERROR_SENDER_VALIDATION_FAILURE);
if (!in_array($data['TYPE'], array('SMS'), true))
throw new RestException('Unknown sender message TYPE!', self::ERROR_SENDER_VALIDATION_FAILURE);
}
private static function validateSenderCode($code)
{
if (empty($code))
throw new RestException('Empty sender code!', self::ERROR_SENDER_VALIDATION_FAILURE);
if (!preg_match('#^[a-z0-9\.\-_]+$#i', $code))
throw new RestException('Wrong sender code!', self::ERROR_SENDER_VALIDATION_FAILURE);
}
private static function validateSenderHandler($handler, $server)
{
$handlerData = parse_url($handler);
if (is_array($handlerData)
&& strlen($handlerData['host']) > 0
&& strpos($handlerData['host'], '.') > 0
)
{
if ($handlerData['scheme'] == 'http' || $handlerData['scheme'] == 'https')
{
$host = $handlerData['host'];
$app = self::getApp($server);
if (strlen($app['URL']) > 0)
{
$urls = array($app['URL']);
if (strlen($app['URL_DEMO']) > 0)
{
$urls[] = $app['URL_DEMO'];
}
if (strlen($app['URL_INSTALL']) > 0)
{
$urls[] = $app['URL_INSTALL'];
}
$found = false;
foreach($urls as $url)
{
$a = parse_url($url);
if ($host == $a['host'] || $a['host'] == 'localhost')
{
$found = true;
break;
}
}
if(!$found)
{
throw new RestException('Handler URL host doesn\'t match application url', self::ERROR_HANDLER_URL_MATCH);
}
}
}
else
{
throw new RestException('Unsupported event handler protocol', self::ERROR_UNSUPPORTED_PROTOCOL);
}
}
else
{
throw new RestException('Wrong handler URL', self::ERROR_WRONG_HANDLER_URL);
}
}
/**
* @param \CRestServer $server
* @return array|bool|false|mixed|null
* @throws \Bitrix\Main\ArgumentException
* @throws \Bitrix\Main\LoaderException
*/
private static function getApp($server)
{
if(self::$app == null)
{
if (Loader::includeModule('rest'))
{
$result = AppTable::getList(
array(
'filter' => array(
'=CLIENT_ID' => $server->getClientId()
)
)
);
self::$app = $result->fetch();
}
}
return self::$app;
}
private static function addSenderLang($langFields, $clientId)
{
$langData = array();
if (!is_array($langFields['NAME']))
{
$langData['**'] = array(
'APP_ID' => $langFields['APP_ID'],
'LANGUAGE_ID' => '**',
'NAME' => $langFields['NAME'],
'DESCRIPTION' => is_scalar($langFields['DESCRIPTION']) ? (string)$langFields['DESCRIPTION'] : null
);
}
else
{
foreach ($langFields['NAME'] as $langId => $langName)
{
$langData[strtolower($langId)] = array(
'APP_ID' => $langFields['APP_ID'],
'LANGUAGE_ID' => strtolower($langId),
'NAME' => $langFields['NAME'][$langId],
'DESCRIPTION' => is_array($langFields['DESCRIPTION']) && isset($langFields['DESCRIPTION'][$langId])
? (string)$langFields['DESCRIPTION'][$langId] : null
);
if (!isset($langData['**']))
{
$langData['**'] = array(
'APP_ID' => $langFields['APP_ID'],
'LANGUAGE_ID' => '**',
'NAME' => $langFields['NAME'][$langId],
'DESCRIPTION' => is_array($langFields['DESCRIPTION']) && isset($langFields['DESCRIPTION'][$langId])
? (string)$langFields['DESCRIPTION'][$langId] : null
);
}
}
}
$appNames = static::getAppNames($clientId);
foreach ($appNames as $langId => $appName)
{
if (isset($langData[$langId]))
{
$langData[$langId]['APP_NAME'] = $appName;
}
}
foreach ($langData as $toAdd)
{
Internal\Entity\RestAppLangTable::add($toAdd);
}
}
private static function getAppNames($clientId)
{
$iterator = \Bitrix\Rest\AppTable::getList(
array(
'filter' => array(
'=CLIENT_ID' => $clientId
),
'select' => array('ID', 'APP_NAME', 'CODE'),
)
);
$app = $iterator->fetch();
$result = array(
'**' => $app['APP_NAME'] ? $app['APP_NAME'] : $app['CODE']
);
$orm = \Bitrix\Rest\AppLangTable::getList(array(
'filter' => array(
'=APP_ID' => $app['ID']
),
'select' => array('LANGUAGE_ID', 'MENU_NAME')
));
while ($row = $orm->fetch())
{
$result[strtolower($row['LANGUAGE_ID'])] = $row['MENU_NAME'];
}
if (isset($result[LANGUAGE_ID]))
{
$result['**'] = $result[LANGUAGE_ID];
}
return $result;
}
}
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