mirror of
https://github.com/salesagility/SuiteCRM.git
synced 2024-11-22 07:52:36 +00:00
532 lines
17 KiB
PHP
532 lines
17 KiB
PHP
<?php
|
|
/**
|
|
*
|
|
* SugarCRM Community Edition is a customer relationship management program developed by
|
|
* SugarCRM, Inc. Copyright (C) 2004-2013 SugarCRM Inc.
|
|
*
|
|
* SuiteCRM is an extension to SugarCRM Community Edition developed by SalesAgility Ltd.
|
|
* Copyright (C) 2011 - 2018 SalesAgility Ltd.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it under
|
|
* the terms of the GNU Affero General Public License version 3 as published by the
|
|
* Free Software Foundation with the addition of the following permission added
|
|
* to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
|
|
* IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
|
|
* OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
|
|
*
|
|
* This program is distributed in the hope that it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
* FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
|
|
* details.
|
|
*
|
|
* You should have received a copy of the GNU Affero General Public License along with
|
|
* this program; if not, see http://www.gnu.org/licenses or write to the Free
|
|
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
|
|
* 02110-1301 USA.
|
|
*
|
|
* You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
|
|
* SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
|
|
*
|
|
* The interactive user interfaces in modified source and object code versions
|
|
* of this program must display Appropriate Legal Notices, as required under
|
|
* Section 5 of the GNU Affero General Public License version 3.
|
|
*
|
|
* In accordance with Section 7(b) of the GNU Affero General Public License version 3,
|
|
* these Appropriate Legal Notices must retain the display of the "Powered by
|
|
* SugarCRM" logo and "Supercharged by SuiteCRM" logo. If the display of the logos is not
|
|
* reasonably feasible for technical reasons, the Appropriate Legal Notices must
|
|
* display the words "Powered by SugarCRM" and "Supercharged by SuiteCRM".
|
|
*/
|
|
|
|
if (!defined('sugarEntry') || !sugarEntry) {
|
|
die('Not A Valid Entry Point');
|
|
}
|
|
|
|
use SuiteCRM\Utility\SuiteValidator;
|
|
|
|
/**
|
|
* Class SyncInboundEmailAccountsSubActionHandler
|
|
*
|
|
* Separated methods specially for SyncInboundEmailAccounts sub-actions handling
|
|
*
|
|
*/
|
|
#[\AllowDynamicProperties]
|
|
class SyncInboundEmailAccountsSubActionHandler
|
|
{
|
|
|
|
/**
|
|
* @const string
|
|
*/
|
|
public const PROCESS_OUTPUT_FILE = "modules/Administration/SyncInboundEmailAccounts/sync_output.html";
|
|
|
|
/**
|
|
* @var SyncInboundEmailAccountsPage
|
|
*/
|
|
protected $sync;
|
|
|
|
/**
|
|
* @var DBManager
|
|
*/
|
|
protected $db;
|
|
|
|
/**
|
|
* SyncInboundEmailAccountsSubActionHandler constructor.
|
|
*
|
|
* Handle sub-action for Sync Inbound Email Accounts
|
|
*
|
|
* @param SyncInboundEmailAccountsPage $sync
|
|
* @throws SyncInboundEmailAccountsException
|
|
* @throws SyncInboundEmailAccountsNoMethodException
|
|
*/
|
|
public function __construct(SyncInboundEmailAccountsPage $sync)
|
|
{
|
|
global $mod_strings;
|
|
|
|
$this->sync = $sync;
|
|
|
|
try {
|
|
$this->db = DBManagerFactory::getInstance();
|
|
|
|
$subAction = $this->getRequestedSubAction();
|
|
|
|
switch ($subAction) {
|
|
|
|
case 'index':
|
|
$this->action_Index();
|
|
break;
|
|
|
|
case 'sync':
|
|
$this->action_Sync();
|
|
break;
|
|
|
|
default:
|
|
throw new SyncInboundEmailAccountsNoMethodException(
|
|
"trying to call an unsupported method: " . $subAction
|
|
);
|
|
|
|
}
|
|
} catch (SyncInboundEmailAccountsException $e) {
|
|
$code = $e->getCode();
|
|
switch ($code) {
|
|
|
|
case SyncInboundEmailAccountsException::PROCESS_OUTPUT_CLEANUP_ERROR:
|
|
$this->sync->showOutput($mod_strings['LBL_PROCESS_OUTPUT_CLEANUP_ERROR']);
|
|
break;
|
|
|
|
case SyncInboundEmailAccountsException::PROCESS_OUTPUT_WRITE_ERROR:
|
|
$this->sync->showOutput($mod_strings['LBL_PROCESS_OUTPUT_WRITE_ERROR']);
|
|
break;
|
|
|
|
default:
|
|
throw new SyncInboundEmailAccountsException(
|
|
"Unknown error in sync process, see previous exception",
|
|
SyncInboundEmailAccountsException::UNKNOWN_ERROR,
|
|
$e
|
|
);
|
|
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Return the requested sub action, use $_REQUEST['method']
|
|
* or an 'index' string by default if request was empty or incorrect
|
|
*
|
|
* @return string
|
|
* @throws SyncInboundEmailAccountsInvalidMethodTypeException
|
|
*/
|
|
protected function getRequestedSubAction()
|
|
{
|
|
$ret = "index";
|
|
|
|
// handle requested sub-action in method parameter
|
|
|
|
if (isset($_REQUEST['method']) && $_REQUEST['method']) {
|
|
$ret = $_REQUEST['method'];
|
|
|
|
// validate for correct method
|
|
if (!is_string($ret)) {
|
|
throw new SyncInboundEmailAccountsInvalidMethodTypeException(
|
|
"Method name should be a string but received type is: " . gettype($ret)
|
|
);
|
|
}
|
|
}
|
|
|
|
return $ret;
|
|
}
|
|
|
|
/**
|
|
* Default 'index' action, shows the main form
|
|
*
|
|
*/
|
|
protected function action_Index()
|
|
{
|
|
|
|
// fetch data to view
|
|
$ieList = $this->getInboundEmailRows();
|
|
|
|
// show sync-form
|
|
$this->sync->showForm($ieList);
|
|
}
|
|
|
|
/**
|
|
* Return all results for non-deleted active inbound email account
|
|
* in an inbound email account id indexed array
|
|
*
|
|
* @return array
|
|
* @throws SyncInboundEmailAccountsEmptyException
|
|
*/
|
|
protected function getInboundEmailRows()
|
|
{
|
|
$ret = $this->select("SELECT * FROM inbound_email WHERE status='Active' AND deleted = 0;");
|
|
|
|
return $ret;
|
|
}
|
|
|
|
/**
|
|
* @param string $emailId
|
|
* @return bool|SugarBean
|
|
*/
|
|
protected function getEmailBean($emailId)
|
|
{
|
|
$email = BeanFactory::getBean('Emails', $emailId);
|
|
return $email;
|
|
}
|
|
|
|
/**
|
|
* @param string $ieId
|
|
* @return bool|SugarBean
|
|
*/
|
|
protected function getInboundEmailBean($ieId)
|
|
{
|
|
$ie = BeanFactory::getBean('InboundEmail', $ieId);
|
|
return $ie;
|
|
}
|
|
|
|
/**
|
|
* @throws SyncInboundEmailAccountsException
|
|
* @throws SyncInboundEmailAccountsInvalidSubActionArgumentsException
|
|
* @throws SyncInboundEmailException
|
|
*/
|
|
protected function action_Sync()
|
|
{
|
|
global $mod_strings;
|
|
|
|
// make sure there is no time limit
|
|
// so we will having enough time to sync everything
|
|
set_time_limit(0);
|
|
|
|
$this->cleanup();
|
|
|
|
$this->output($mod_strings['LBL_SYNC_MESSAGE']);
|
|
|
|
$ieList = $this->getRequestedInboundEmailAccounts();
|
|
|
|
|
|
foreach ($ieList as $ieId) {
|
|
|
|
// TODO: scrm-539 - BeanFactory::getBean() return value is SugarBean|bool but never can be (bool)true, it may cause confusion in future
|
|
if ($ie = $this->getInboundEmailBean($ieId)) {
|
|
$this->output(sprintf($mod_strings['LBL_SYNC_PROCESSING'], $ie->name));
|
|
try {
|
|
$IMAPHeaders = $this->getEmailHeadersOfIMAPServer($ie);
|
|
|
|
$emailIds = $this->getEmailIdsOfInboundEmail($ieId);
|
|
|
|
$updated = 0;
|
|
foreach ($emailIds as $emailId => $emailData) {
|
|
$e = $this->getEmailBean($emailId);
|
|
if ($e !== false) {
|
|
$e->orphaned = $this->isOrphanedEmail($e, $IMAPHeaders);
|
|
if ($e->uid = $this->getIMAPUID($e->message_id, $IMAPHeaders)) {
|
|
if ($e->save()) {
|
|
$updated++;
|
|
}
|
|
// todo: scrm-539 handle if bean save failed
|
|
}
|
|
// todo: scrm-539 handle if there is no uid
|
|
}
|
|
}
|
|
|
|
$this->output(sprintf($mod_strings['LBL_SYNC_UPDATED'], $updated));
|
|
} catch (SyncInboundEmailAccountsIMapConnectionException $e) {
|
|
$GLOBALS['log']->warn($e->getMessage());
|
|
$this->output($mod_strings['LBL_SYNC_ERROR_CONN']);
|
|
} catch (SyncInboundEmailAccountsEmptyException $e) {
|
|
$this->output($mod_strings['LBL_SYNC_NO_EMAIL']);
|
|
}
|
|
|
|
$this->handleIMAPErrors($ie);
|
|
} else {
|
|
$this->output($mod_strings['LBL_IE_NOT_FOUND']);
|
|
$GLOBALS['log']->debug("Inbound Email Account record not found, please check the record still exists and non-deleted: " . $ieId);
|
|
}
|
|
}
|
|
$this->output($mod_strings['LBL_SYNC_DONE']);
|
|
|
|
$output = file_get_contents(self::PROCESS_OUTPUT_FILE);
|
|
|
|
$this->cleanup();
|
|
|
|
$this->sync->showOutput($output);
|
|
die();
|
|
}
|
|
|
|
/**
|
|
* @throws SyncInboundEmailAccountsException
|
|
*/
|
|
protected function handleIMAPErrors(InboundEmail $ie)
|
|
{
|
|
global $mod_strings;
|
|
$errs = $ie->getImap()->getErrors();
|
|
if ($errs) {
|
|
foreach ($errs as $err) {
|
|
$GLOBALS['log']->error("IMAP error detected: " . $err);
|
|
}
|
|
$this->output($mod_strings['LBL_SYNC_ERROR_FOUND']);
|
|
}
|
|
|
|
$warns = $ie->getImap()->getAlerts();
|
|
if ($warns) {
|
|
foreach ($warns as $warn) {
|
|
$GLOBALS['log']->warn("IMAP error detected: " . $warn);
|
|
}
|
|
$this->output($mod_strings['LBL_SYNC_ALERT_FOUND']);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @throws SyncInboundEmailAccountsException
|
|
*/
|
|
protected function cleanup()
|
|
{
|
|
if (file_exists(self::PROCESS_OUTPUT_FILE)) {
|
|
if (!unlink(self::PROCESS_OUTPUT_FILE)) {
|
|
throw new SyncInboundEmailAccountsException(
|
|
"Unable to cleanup output file. Please check permission..",
|
|
SyncInboundEmailAccountsException::PROCESS_OUTPUT_CLEANUP_ERROR
|
|
);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @param $msg
|
|
* @throws SyncInboundEmailAccountsException
|
|
*/
|
|
protected function output($msg)
|
|
{
|
|
$msg = "{$msg}<br>";
|
|
if (false === file_put_contents(self::PROCESS_OUTPUT_FILE, $msg, FILE_APPEND)) {
|
|
throw new SyncInboundEmailAccountsException(
|
|
"Unable to write output file. Please check permission..",
|
|
SyncInboundEmailAccountsException::PROCESS_OUTPUT_WRITE_ERROR
|
|
);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @param $emailMD5
|
|
* @param $IMAPHeaders
|
|
* @return null|int
|
|
*/
|
|
protected function getIMAPUID($emailMD5, $IMAPHeaders)
|
|
{
|
|
foreach ($IMAPHeaders as $header) {
|
|
if ($header->message_id_md5 == $emailMD5) {
|
|
return $header->imap_uid;
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
|
|
/**
|
|
* @param string $ieId
|
|
* @return array
|
|
* @throws SyncInboundEmailAccountsEmptyException
|
|
* @throws SyncInboundEmailException
|
|
*/
|
|
protected function getEmailIdsOfInboundEmail($ieId)
|
|
{
|
|
$isValidator = new SuiteValidator();
|
|
if (!$isValidator->isValidId($ieId)) {
|
|
throw new SyncInboundEmailException("Invalid Inbound Email ID");
|
|
}
|
|
$query = "SELECT id FROM emails WHERE mailbox_id = '{$ieId}' AND deleted = 0;";
|
|
$emailIds = $this->select($query);
|
|
|
|
return $emailIds;
|
|
}
|
|
|
|
/**
|
|
* @param $query
|
|
* @return array
|
|
* @throws SyncInboundEmailAccountsEmptyException
|
|
*/
|
|
protected function select($query)
|
|
{
|
|
|
|
// run sql select, grab results into an array and pass back in return
|
|
$ret = array();
|
|
$r = $this->db->query($query);
|
|
while ($e = $this->db->fetchByAssoc($r)) {
|
|
$ret[$e['id']] = $e;
|
|
}
|
|
if (empty($ret)) {
|
|
throw new SyncInboundEmailAccountsEmptyException("No imported related Email to Inbound Email Account");
|
|
}
|
|
|
|
return $ret;
|
|
}
|
|
|
|
/**
|
|
* @param InboundEmail $ie
|
|
* @param bool $test
|
|
* @param bool $force
|
|
* @param null $useSsl
|
|
* @return mixed
|
|
* @throws SyncInboundEmailAccountsIMapConnectionException
|
|
*/
|
|
protected function getEmailHeadersOfIMAPServer(InboundEmail $ie, $test = false, $force = false, $useSsl = null)
|
|
{
|
|
|
|
// ---------- CONNECT TO IMAP ------------
|
|
|
|
// override $_REQUEST['ssl'] as an argument for
|
|
// old one method InboundEmails::connectMailserver()
|
|
// to make sure the behavior is same
|
|
|
|
if (null != $useSsl) {
|
|
$_REQUEST['ssl'] = $useSsl;
|
|
}
|
|
|
|
// connect to mail server view old method
|
|
|
|
// TODO: SCRM-539 check first, may we have to restore the folder name to INBOX
|
|
|
|
$results = $ie->connectMailserver($test, $force);
|
|
|
|
// handle the error..
|
|
|
|
if ($results !== "true") {
|
|
throw new SyncInboundEmailAccountsIMapConnectionException("Connection failed to IMap ({$ie->name}): " . $results);
|
|
}
|
|
|
|
// ------------- READ IMAP EMAIL-HEADERS AND CALCULATE MD5 BASED MESSAGE_IDs ----------------
|
|
|
|
$imap_uids = $ie->getImap()->sort(SORTDATE, 0, SE_UID);
|
|
$headers = array();
|
|
foreach ($imap_uids as $imap_uid) {
|
|
$msgNo = $ie->getImap()->getMessageNo((int)$imap_uid);
|
|
$headers[$imap_uid] = $ie->getImap()->getHeaderInfo($msgNo);
|
|
$headers[$imap_uid]->imap_uid = $imap_uid;
|
|
$headers[$imap_uid]->imap_msgid_int = (int)$msgNo;
|
|
}
|
|
|
|
|
|
foreach ($headers as &$header) {
|
|
$header->message_id_md5 = $this->getCompoundMessageIdMD5($ie, $header->imap_uid);
|
|
}
|
|
|
|
|
|
// ------------ IMAP CLOSE -------------
|
|
|
|
$ie->getImap()->close();
|
|
|
|
|
|
return $headers;
|
|
}
|
|
|
|
/**
|
|
* @param $header
|
|
* @param InboundEmail $ie
|
|
* @param $uid
|
|
* @param null $msgNo
|
|
* @return string
|
|
*/
|
|
protected function getCompoundMessageIdMD5(InboundEmail $ie, $uid, $msgNo = null)
|
|
{
|
|
if (empty($msgNo) && !empty($uid)) {
|
|
$msgNo = $ie->getImap()->getMessageNo((int)$uid);
|
|
}
|
|
|
|
$header = $ie->getImap()->getHeaderInfo($msgNo);
|
|
$fullHeader = $ie->getImap()->fetchHeader($msgNo);
|
|
$message_id = $header->message_id;
|
|
$deliveredTo = $ie->id;
|
|
$matches = array();
|
|
preg_match('/(delivered-to:|x-real-to:){1}\s*(\S+)\s*\n{1}/im', (string) $fullHeader, $matches);
|
|
if (count($matches)) {
|
|
$deliveredTo = $matches[2];
|
|
}
|
|
if (empty($message_id) || !isset($message_id)) {
|
|
$GLOBALS['log']->debug('*********** NO MESSAGE_ID.');
|
|
$message_id = $ie->getMessageId($header);
|
|
}
|
|
|
|
// generate compound messageId
|
|
$compoundMessageId = trim($message_id) . trim($deliveredTo);
|
|
// if the length > 255 then md5 it so that the data will be of smaller length
|
|
//if (strlen($compoundMessageId) > 255) {
|
|
$compoundMessageId = md5($compoundMessageId);
|
|
//} // if
|
|
|
|
if (empty($compoundMessageId)) {
|
|
return null; //throw new Exception('????');
|
|
} // if
|
|
//$counter++;
|
|
$potentials = clean_xss($compoundMessageId, false);
|
|
|
|
if (is_array($potentials) && !empty($potentials)) {
|
|
foreach ($potentials as $bad) {
|
|
$compoundMessageId = str_replace($bad, "", $compoundMessageId);
|
|
}
|
|
}
|
|
|
|
return $compoundMessageId;
|
|
}
|
|
|
|
/**
|
|
* @param Email $e
|
|
* @param $IMAPheaders
|
|
* @return bool
|
|
*/
|
|
protected function isOrphanedEmail(Email $e, $IMAPheaders)
|
|
{
|
|
foreach ($IMAPheaders as $header) {
|
|
if ($header->message_id_md5 == $e->message_id) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
|
|
/**
|
|
* This function only for main form handling,
|
|
* calling by sync action to get selected inbound email accounts
|
|
*
|
|
* @return mixed
|
|
* @throws SyncInboundEmailAccountsInvalidSubActionArgumentsException
|
|
*/
|
|
protected function getRequestedInboundEmailAccounts()
|
|
{
|
|
|
|
// validate for selected inbound email(s)
|
|
|
|
if (!isset($_REQUEST['ie-sel'])) {
|
|
// it's should be in the request
|
|
throw new SyncInboundEmailAccountsInvalidSubActionArgumentsException("Invalid action parameter");
|
|
}
|
|
|
|
$ieSel = $_REQUEST['ie-sel'];
|
|
|
|
if (!$ieSel) {
|
|
// if there is not any selected, just fill out with all inbound email
|
|
$ieSel = array_keys($this->getInboundEmailRows());
|
|
}
|
|
|
|
return $ieSel;
|
|
}
|
|
}
|