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Messages.php
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<?php
namespace RainLoop\Actions;
use RainLoop\Enumerations\Capa;
use RainLoop\Exceptions\ClientException;
use RainLoop\Model\Account;
use RainLoop\Notifications;
use MailSo\Imap\SequenceSet;
use MailSo\Imap\Enumerations\FetchType;
use MailSo\Imap\Enumerations\MessageFlag;
use MailSo\Mime\Part as MimePart;
use MailSo\Mime\Enumerations\Header as MimeEnumHeader;
trait Messages
{
/**
* @throws \MailSo\RuntimeException
*/
public function DoMessageList() : array
{
// \sleep(1);
// throw new ClientException(Notifications::CantGetMessageList);
$oParams = new \MailSo\Mail\MessageListParams;
$sRawKey = $this->GetActionParam('RawKey', '');
$aValues = \json_decode(\MailSo\Base\Utils::UrlSafeBase64Decode($sRawKey), true);
if ($aValues && 6 < \count($aValues)) {
$this->verifyCacheByKey($sRawKey);
// $oParams->sHash = (string) $aValues['Hash'];
$oParams->sFolderName = (string) $aValues['Folder'];
$oParams->iLimit = $aValues['limit'];
$oParams->iOffset = $aValues['offset'];
$oParams->sSearch = (string) $aValues['search'];
$oParams->sSort = (string) $aValues['sort'];
if (isset($aValues['uidNext'])) {
$oParams->iPrevUidNext = $aValues['uidNext'];
}
$oParams->bUseThreads = !empty($aValues['useThreads']);
if ($oParams->bUseThreads && isset($aValues['threadUid'])) {
$oParams->iThreadUid = $aValues['threadUid'];
}
} else {
$oParams->sFolderName = $this->GetActionParam('Folder', '');
$oParams->iOffset = $this->GetActionParam('offset', 0);
$oParams->iLimit = $this->GetActionParam('limit', 10);
$oParams->sSearch = $this->GetActionParam('search', '');
$oParams->sSort = $this->GetActionParam('sort', '');
$oParams->iPrevUidNext = $this->GetActionParam('uidNext', 0);
$oParams->bUseThreads = !empty($this->GetActionParam('useThreads', '0'));
if ($oParams->bUseThreads) {
$oParams->iThreadUid = $this->GetActionParam('threadUid', '');
}
}
if (!\strlen($oParams->sFolderName)) {
throw new ClientException(Notifications::CantGetMessageList);
}
$oAccount = $this->initMailClientConnection();
try
{
if (!$this->Config()->Get('imap', 'use_thread', true)) {
$oParams->bUseThreads = false;
}
$oParams->oCacher = $this->cacherForUids();
$oParams->bUseSort = true;
$oSettingsLocal = $this->SettingsProvider(true)->Load($oAccount);
if ($oSettingsLocal instanceof \RainLoop\Settings) {
$oParams->bHideDeleted = !empty($oSettingsLocal->GetConf('HideDeleted', 1));
}
$oMessageList = $this->MailClient()->MessageList($oParams);
}
catch (\Throwable $oException)
{
throw new ClientException(Notifications::CantGetMessageList, $oException);
}
if ($oMessageList) {
$this->cacheByKey($sRawKey);
}
return $this->DefaultResponse($oMessageList);
}
public function DoSaveMessage() : array
{
$oAccount = $this->initMailClientConnection();
$sDraftFolder = $this->GetActionParam('SaveFolder', '');
if (!\strlen($sDraftFolder)) {
throw new ClientException(Notifications::UnknownError);
}
$oMessage = $this->buildMessage($oAccount, true);
$this->Plugins()->RunHook('filter.save-message', array($oMessage));
$mResult = false;
if ($oMessage) {
$rMessageStream = \MailSo\Base\ResourceRegistry::CreateMemoryResource();
$iMessageStreamSize = \MailSo\Base\Utils::MultipleStreamWriter(
$oMessage->ToStream(false), array($rMessageStream), 8192, true, true);
if (false !== $iMessageStreamSize) {
$sMessageId = $oMessage->MessageId();
\rewind($rMessageStream);
$iNewUid = 0;
$this->MailClient()->MessageAppendStream(
$rMessageStream, $iMessageStreamSize, $sDraftFolder, array(MessageFlag::SEEN), $iNewUid
);
if (!empty($sMessageId) && (null === $iNewUid || 0 === $iNewUid)) {
$iNewUid = $this->MailClient()->FindMessageUidByMessageId($sDraftFolder, $sMessageId);
}
$mResult = true;
$sMessageFolder = $this->GetActionParam('MessageFolder', '');
$iMessageUid = (int) $this->GetActionParam('MessageUid', 0);
if (\strlen($sMessageFolder) && 0 < $iMessageUid) {
$this->MailClient()->MessageDelete($sMessageFolder, new SequenceSet($iMessageUid));
}
if (null !== $iNewUid && 0 < $iNewUid) {
$mResult = array(
'NewFolder' => $sDraftFolder,
'NewUid' => $iNewUid
);
}
}
}
return $this->DefaultResponse($mResult);
}
public function DoSendMessage() : array
{
$oAccount = $this->initMailClientConnection();
$oConfig = $this->Config();
$sSentFolder = $this->GetActionParam('SaveFolder', '');
$aDraftInfo = $this->GetActionParam('DraftInfo', null);
$oMessage = $this->buildMessage($oAccount, false);
$this->Plugins()->RunHook('filter.send-message', array($oMessage));
$mResult = false;
try
{
if ($oMessage) {
$rMessageStream = \MailSo\Base\ResourceRegistry::CreateMemoryResource();
$iMessageStreamSize = \MailSo\Base\Utils::MultipleStreamWriter(
$oMessage->ToStream(true), array($rMessageStream), 8192, true, true, true);
if (false !== $iMessageStreamSize) {
$bDsn = !empty($this->GetActionParam('Dsn', 0));
$this->smtpSendMessage($oAccount, $oMessage, $rMessageStream, $iMessageStreamSize, $bDsn, true);
if (\is_array($aDraftInfo) && 3 === \count($aDraftInfo)) {
$sDraftInfoType = $aDraftInfo[0];
$iDraftInfoUid = (int) $aDraftInfo[1];
$sDraftInfoFolder = $aDraftInfo[2];
try
{
switch (\strtolower($sDraftInfoType))
{
case 'reply':
case 'reply-all':
$this->MailClient()->MessageSetFlag($sDraftInfoFolder, new SequenceSet($iDraftInfoUid), MessageFlag::ANSWERED);
break;
case 'forward':
$this->MailClient()->MessageSetFlag($sDraftInfoFolder, new SequenceSet($iDraftInfoUid), MessageFlag::FORWARDED);
break;
}
}
catch (\Throwable $oException)
{
$this->Logger()->WriteException($oException, \LOG_ERR);
}
}
if (\strlen($sSentFolder)) {
try
{
if (!$oMessage->GetBcc()) {
if (\is_resource($rMessageStream)) {
\rewind($rMessageStream);
}
$this->Plugins()->RunHook('filter.send-message-stream',
array($oAccount, &$rMessageStream, &$iMessageStreamSize));
$this->MailClient()->MessageAppendStream(
$rMessageStream, $iMessageStreamSize, $sSentFolder, array(MessageFlag::SEEN)
);
} else {
$rAppendMessageStream = \MailSo\Base\ResourceRegistry::CreateMemoryResource();
$iAppendMessageStreamSize = \MailSo\Base\Utils::MultipleStreamWriter(
$oMessage->ToStream(false), array($rAppendMessageStream), 8192, true, true, true);
$this->Plugins()->RunHook('filter.send-message-stream',
array($oAccount, &$rAppendMessageStream, &$iAppendMessageStreamSize));
$this->MailClient()->MessageAppendStream(
$rAppendMessageStream, $iAppendMessageStreamSize, $sSentFolder, array(MessageFlag::SEEN)
);
if (\is_resource($rAppendMessageStream)) {
fclose($rAppendMessageStream);
}
}
}
catch (\Throwable $oException)
{
throw new ClientException(Notifications::CantSaveMessage, $oException);
}
}
if (\is_resource($rMessageStream)) {
\fclose($rMessageStream);
}
$this->deleteMessageAttachments($oAccount);
$sDraftFolder = $this->GetActionParam('MessageFolder', '');
$iDraftUid = (int) $this->GetActionParam('MessageUid', 0);
if (\strlen($sDraftFolder) && 0 < $iDraftUid) {
try
{
$this->MailClient()->MessageDelete($sDraftFolder, new SequenceSet($iDraftUid));
}
catch (\Throwable $oException)
{
$this->Logger()->WriteException($oException, \LOG_ERR);
}
}
$mResult = true;
}
}
}
catch (ClientException $oException)
{
throw $oException;
}
catch (\Throwable $oException)
{
throw new ClientException(Notifications::CantSendMessage, $oException);
}
if (false === $mResult) {
throw new ClientException(Notifications::CantSendMessage);
}
try
{
if ($oMessage && $this->AddressBookProvider($oAccount)->IsActive()) {
$aArrayToFrec = array();
$oToCollection = $oMessage->GetTo();
if ($oToCollection) {
foreach ($oToCollection as /* @var $oEmail \MailSo\Mime\Email */ $oEmail) {
$aArrayToFrec[$oEmail->GetEmail(true)] = $oEmail->ToString(false, true);
}
}
if (\count($aArrayToFrec)) {
$oSettings = $this->SettingsProvider()->Load($oAccount);
$this->AddressBookProvider($oAccount)->IncFrec(
\array_values($aArrayToFrec),
!!$oSettings->GetConf('ContactsAutosave', !!$oConfig->Get('defaults', 'contacts_autosave', true))
);
}
}
}
catch (\Throwable $oException)
{
$this->Logger()->WriteException($oException);
}
return $this->TrueResponse();
}
public function DoSendReadReceiptMessage() : array
{
$oAccount = $this->initMailClientConnection();
$oMessage = $this->buildReadReceiptMessage($oAccount);
$this->Plugins()->RunHook('filter.send-read-receipt-message', array($oMessage, $oAccount));
$mResult = false;
try
{
if ($oMessage) {
$rMessageStream = \MailSo\Base\ResourceRegistry::CreateMemoryResource();
$iMessageStreamSize = \MailSo\Base\Utils::MultipleStreamWriter(
$oMessage->ToStream(true), array($rMessageStream), 8192, true, true, true);
if (false !== $iMessageStreamSize) {
$this->smtpSendMessage($oAccount, $oMessage, $rMessageStream, $iMessageStreamSize, false, false);
if (\is_resource($rMessageStream)) {
\fclose($rMessageStream);
}
$mResult = true;
$sFolderFullName = $this->GetActionParam('MessageFolder', '');
$iUid = (int) $this->GetActionParam('MessageUid', 0);
$this->Cacher($oAccount)->Set(\RainLoop\KeyPathHelper::ReadReceiptCache($oAccount->Email(), $sFolderFullName, $iUid), '1');
if (\strlen($sFolderFullName) && 0 < $iUid) {
try
{
$this->MailClient()->MessageSetFlag($sFolderFullName, new SequenceSet($iUid), MessageFlag::MDNSENT, true, true);
}
catch (\Throwable $oException) {}
}
}
}
}
catch (ClientException $oException)
{
throw $oException;
}
catch (\Throwable $oException)
{
throw new ClientException(Notifications::CantSendMessage, $oException);
}
if (false === $mResult) {
throw new ClientException(Notifications::CantSendMessage);
}
return $this->TrueResponse();
}
public function DoMessageSetSeen() : array
{
return $this->messageSetFlag(MessageFlag::SEEN);
}
public function DoMessageSetSeenToAll() : array
{
$this->initMailClientConnection();
$sThreadUids = \trim($this->GetActionParam('ThreadUids', ''));
try
{
$this->MailClient()->MessageSetFlag(
$this->GetActionParam('Folder', ''),
empty($sThreadUids) ? new SequenceSet('1:*', false) : new SequenceSet(\explode(',', $sThreadUids)),
MessageFlag::SEEN,
!empty($this->GetActionParam('SetAction', '0'))
);
}
catch (\Throwable $oException)
{
throw new ClientException(Notifications::MailServerError, $oException);
}
return $this->TrueResponse();
}
public function DoMessageSetFlagged() : array
{
return $this->messageSetFlag(MessageFlag::FLAGGED, true);
}
public function DoMessageSetKeyword() : array
{
return $this->messageSetFlag($this->GetActionParam('Keyword', ''), true);
}
/**
* @throws \MailSo\RuntimeException
*/
public function DoMessage() : array
{
$sRawKey = (string) $this->GetActionParam('RawKey', '');
$sFolder = '';
$iUid = 0;
$aValues = \json_decode(\MailSo\Base\Utils::UrlSafeBase64Decode($sRawKey), true);
if ($aValues && 2 <= \count($aValues)) {
$sFolder = (string) $aValues[0];
$iUid = (int) $aValues[1];
$this->verifyCacheByKey($sRawKey);
} else {
$sFolder = $this->GetActionParam('Folder', '');
$iUid = (int) $this->GetActionParam('Uid', 0);
}
$oAccount = $this->initMailClientConnection();
try
{
$oMessage = $this->MailClient()->Message($sFolder, $iUid, true, $this->cacherForThreads());
}
catch (\Throwable $oException)
{
throw new ClientException(Notifications::CantGetMessage, $oException);
}
if ($oMessage) {
$this->Plugins()->RunHook('filter.result-message', array($oMessage));
$this->cacheByKey($sRawKey);
}
return $this->DefaultResponse($oMessage);
}
/**
* @throws \MailSo\RuntimeException
*/
public function DoMessageDelete() : array
{
$this->initMailClientConnection();
$sFolder = $this->GetActionParam('Folder', '');
$aUids = \explode(',', (string) $this->GetActionParam('Uids', ''));
try
{
$this->MailClient()->MessageDelete($sFolder, new SequenceSet($aUids), true);
}
catch (\Throwable $oException)
{
throw new ClientException(Notifications::CantDeleteMessage, $oException);
}
$sHash = '';
try
{
$sHash = $this->MailClient()->FolderHash($sFolder);
}
catch (\Throwable $oException)
{
\SnappyMail\Log::warning('IMAP', "FolderHash({$sFolder}) Exception: {$oException->getMessage()}");
}
return $this->DefaultResponse($sHash ? array($sFolder, $sHash) : array($sFromFolder));
}
/**
* @throws \MailSo\RuntimeException
*/
public function DoMessageMove() : array
{
$this->initMailClientConnection();
$sFromFolder = $this->GetActionParam('FromFolder', '');
$sToFolder = $this->GetActionParam('ToFolder', '');
$oUids = new SequenceSet(\explode(',', (string) $this->GetActionParam('Uids', '')));
if (!empty($this->GetActionParam('MarkAsRead', '0'))) {
try
{
$this->MailClient()->MessageSetFlag($sFromFolder, $oUids, MessageFlag::SEEN);
}
catch (\Throwable $oException)
{
unset($oException);
}
}
$sLearning = $this->GetActionParam('Learning', '');
if ($sLearning) {
try
{
if ('SPAM' === $sLearning) {
$this->MailClient()->MessageSetFlag($sFromFolder, $oUids, MessageFlag::JUNK);
$this->MailClient()->MessageSetFlag($sFromFolder, $oUids, MessageFlag::NOTJUNK, false);
} else if ('HAM' === $sLearning) {
$this->MailClient()->MessageSetFlag($sFromFolder, $oUids, MessageFlag::NOTJUNK);
$this->MailClient()->MessageSetFlag($sFromFolder, $oUids, MessageFlag::JUNK, false);
}
}
catch (\Throwable $oException)
{
unset($oException);
}
}
try
{
$this->MailClient()->MessageMove($sFromFolder, $sToFolder, $oUids);
}
catch (\Throwable $oException)
{
throw new ClientException(Notifications::CantMoveMessage, $oException);
}
$sHash = '';
try
{
$sHash = $this->MailClient()->FolderHash($sFromFolder);
}
catch (\Throwable $oException)
{
\SnappyMail\Log::warning('IMAP', "FolderHash({$sFromFolder}) Exception: {$oException->getMessage()}");
}
return $this->DefaultResponse($sHash ? array($sFromFolder, $sHash) : array($sFromFolder));
}
/**
* @throws \MailSo\RuntimeException
*/
public function DoMessageCopy() : array
{
$this->initMailClientConnection();
try
{
$this->MailClient()->MessageCopy(
$this->GetActionParam('FromFolder', ''),
$this->GetActionParam('ToFolder', ''),
new SequenceSet(\explode(',', (string) $this->GetActionParam('Uids', '')))
);
}
catch (\Throwable $oException)
{
throw new ClientException(Notifications::CantCopyMessage, $oException);
}
return $this->TrueResponse();
}
public function DoMessageUploadAttachments() : array
{
$oAccount = $this->initMailClientConnection();
$mResult = false;
$self = $this;
try
{
$aAttachments = $this->GetActionParam('Attachments', array());
if (!\is_array($aAttachments)) {
$aAttachments = [];
}
if (\count($aAttachments)) {
$oFilesProvider = $this->FilesProvider();
foreach ($aAttachments as $mIndex => $sAttachment) {
$aAttachments[$mIndex] = false;
if ($aValues = $this->decodeRawKey($oAccount, $sAttachment)) {
$sFolder = isset($aValues['Folder']) ? (string) $aValues['Folder'] : '';
$iUid = isset($aValues['Uid']) ? (int) $aValues['Uid'] : 0;
$sMimeIndex = isset($aValues['MimeIndex']) ? (string) $aValues['MimeIndex'] : '';
$sTempName = \sha1($sAttachment);
if (!$oFilesProvider->FileExists($oAccount, $sTempName)) {
$this->MailClient()->MessageMimeStream(
function($rResource, $sContentType, $sFileName, $sMimeIndex = '') use ($oAccount, $sTempName, $self, &$aAttachments, $mIndex) {
if (\is_resource($rResource)) {
$sContentType =
$sContentType
?: \SnappyMail\File\MimeType::fromStream($rResource, $sFileName)
?: \SnappyMail\File\MimeType::fromFilename($sFileName)
?: 'application/octet-stream'; // 'text/plain'
// $sFileName = $self->MainClearFileName($sFileName, $sContentType, $sMimeIndex);
$sTempName .= \SnappyMail\File\MimeType::toExtension($sContentType);
if ($self->FilesProvider()->PutFile($oAccount, $sTempName, $rResource)) {
$aAttachments[$mIndex] = [
// 'Name' => $sFileName,
'TempName' => $sTempName,
'MimeType' => $sContentType
// 'Size' => 0
];
}
}
}, $sFolder, $iUid, $sMimeIndex);
} else {
$rResource = $oFilesProvider->GetFile($oAccount, $sTempName);
$sContentType = \SnappyMail\File\MimeType::fromStream($rResource, $sTempName)
?: \SnappyMail\File\MimeType::fromFilename($sTempName)
?: 'application/octet-stream'; // 'text/plain'
$aAttachments[$mIndex] = [
// 'Name' => $sFileName,
'TempName' => $sTempName,
'MimeType' => $sContentType
// 'Size' => $oFilesProvider->FileSize($oAccount, $sTempName)
];
}
}
}
}
}
catch (\Throwable $oException)
{
throw new ClientException(Notifications::MailServerError, $oException);
}
return $this->DefaultResponse($aAttachments);
}
/**
* https://datatracker.ietf.org/doc/html/rfc3156#section-5
*/
public function DoMessagePgpVerify() : array
{
$sFolderName = $this->GetActionParam('Folder', '');
$iUid = (int) $this->GetActionParam('Uid', 0);
$sBodyPart = $this->GetActionParam('BodyPart', '');
$sSigPart = $this->GetActionParam('SigPart', '');
if ($sBodyPart) {
$result = [
'text' => \preg_replace('/\\r?\\n/su', "\r\n", $sBodyPart),
'signature' => $this->GetActionParam('SigPart', '')
];
} else {
$sBodyPartId = $this->GetActionParam('BodyPartId', '');
$sSigPartId = $this->GetActionParam('SigPartId', '');
// $sMicAlg = $this->GetActionParam('MicAlg', '');
$oAccount = $this->initMailClientConnection();
$oImapClient = $this->MailClient()->ImapClient();
$oImapClient->FolderExamine($sFolderName);
$aParts = [
FetchType::BODY_PEEK.'['.$sBodyPartId.']',
// An empty section specification refers to the entire message, including the header.
// But Dovecot does not return it with BODY.PEEK[1], so we also use BODY.PEEK[1.MIME].
FetchType::BODY_PEEK.'['.$sBodyPartId.'.MIME]'
];
if ($sSigPartId) {
$aParts[] = FetchType::BODY_PEEK.'['.$sSigPartId.']';
}
$oFetchResponse = $oImapClient->Fetch($aParts, $iUid, true)[0];
$sBodyMime = $oFetchResponse->GetFetchValue(FetchType::BODY.'['.$sBodyPartId.'.MIME]');
if ($sSigPartId) {
$result = [
'text' => \preg_replace('/\\r?\\n/su', "\r\n",
$sBodyMime . $oFetchResponse->GetFetchValue(FetchType::BODY.'['.$sBodyPartId.']')
),
'signature' => preg_replace('/[^\x00-\x7F]/', '',
$oFetchResponse->GetFetchValue(FetchType::BODY.'['.$sSigPartId.']')
)
];
} else {
// clearsigned text
$result = [
'text' => $oFetchResponse->GetFetchValue(FetchType::BODY.'['.$sBodyPartId.']'),
'signature' => ''
];
$decode = (new \MailSo\Mime\HeaderCollection($sBodyMime))->ValueByName(MimeEnumHeader::CONTENT_TRANSFER_ENCODING);
if ('base64' === $decode) {
$result['text'] = \base64_decode($result['text']);
} else if ('quoted-printable' === $decode) {
$result['text'] = \quoted_printable_decode($result['text']);
}
}
}
// Try by default as OpenPGP.js sets GnuPG to 0
if ($this->GetActionParam('GnuPG', 1)) {
$GPG = $this->GnuPG();
if ($GPG) {
$info = $this->GnuPG()->verify($result['text'], $result['signature']);
// $info = $this->GnuPG()->verifyStream($fp, $result['signature']);
if (empty($info[0])) {
$result = false;
} else {
$info = $info[0];
/**
* https://code.woboq.org/qt5/include/gpg-error.h.html
* status:
0 = GPG_ERR_NO_ERROR
1 = GPG_ERR_GENERAL
9 = GPG_ERR_NO_PUBKEY
117440513 = General error
117440520 = Bad signature
*/
$summary = \defined('GNUPG_SIGSUM_VALID') ? [
GNUPG_SIGSUM_VALID => 'The signature is fully valid.',
GNUPG_SIGSUM_GREEN => 'The signature is good but one might want to display some extra information. Check the other bits.',
GNUPG_SIGSUM_RED => 'The signature is bad. It might be useful to check other bits and display more information, i.e. a revoked certificate might not render a signature invalid when the message was received prior to the cause for the revocation.',
GNUPG_SIGSUM_KEY_REVOKED => 'The key or at least one certificate has been revoked.',
GNUPG_SIGSUM_KEY_EXPIRED => 'The key or one of the certificates has expired. It is probably a good idea to display the date of the expiration.',
GNUPG_SIGSUM_SIG_EXPIRED => 'The signature has expired.',
GNUPG_SIGSUM_KEY_MISSING => 'Can’t verify due to a missing key or certificate.',
GNUPG_SIGSUM_CRL_MISSING => 'The CRL (or an equivalent mechanism) is not available.',
GNUPG_SIGSUM_CRL_TOO_OLD => 'Available CRL is too old.',
GNUPG_SIGSUM_BAD_POLICY => 'A policy requirement was not met.',
GNUPG_SIGSUM_SYS_ERROR => 'A system error occurred.',
// GNUPG_SIGSUM_TOFU_CONFLICT = 'A TOFU conflict was detected.',
] : [];
// Verified, so no need to return $result['text'] and $result['signature']
$result = [
'fingerprint' => $info['fingerprint'],
'validity' => $info['validity'],
'status' => $info['status'],
'summary' => $info['summary'],
'message' => \implode("\n", \array_filter($summary, function($k) use ($info) {
return $info['summary'] & $k;
}, ARRAY_FILTER_USE_KEY))
];
}
} else {
$result = false;
}
}
return $this->DefaultResponse($result);
}
/**
* @throws \RainLoop\Exceptions\ClientException
* @throws \MailSo\Net\Exceptions\ConnectionException
*/
private function smtpSendMessage(Account $oAccount, \MailSo\Mime\Message $oMessage,
/*resource*/ &$rMessageStream, int &$iMessageStreamSize, bool $bDsn = false, bool $bAddHiddenRcpt = true)
{
$oRcpt = $oMessage->GetRcpt();
if (!$oRcpt || !$oRcpt->count()) {
throw new ClientException(Notifications::InvalidRecipients);
}
$this->Plugins()->RunHook('filter.smtp-message-stream',
array($oAccount, &$rMessageStream, &$iMessageStreamSize));
$this->Plugins()->RunHook('filter.message-rcpt', array($oAccount, $oRcpt));
$oSmtpClient = null;
try
{
$oFrom = $oMessage->GetFrom();
$sFrom = $oFrom instanceof \MailSo\Mime\Email ? $oFrom->GetEmail() : '';
$sFrom = empty($sFrom) ? $oAccount->Email() : $sFrom;
$this->Plugins()->RunHook('filter.smtp-from', array($oAccount, $oMessage, &$sFrom));
$aHiddenRcpt = array();
if ($bAddHiddenRcpt)
{
$this->Plugins()->RunHook('filter.smtp-hidden-rcpt', array($oAccount, $oMessage, &$aHiddenRcpt));
}
$oSmtpClient = new \MailSo\Smtp\SmtpClient();
$oSmtpClient->SetLogger($this->Logger());
$bUsePhpMail = false;
$oAccount->SmtpConnectAndLoginHelper($this->Plugins(), $oSmtpClient, $this->Config(), $bUsePhpMail);
if ($bUsePhpMail) {
if (\MailSo\Base\Utils::FunctionCallable('mail')) {
$aToCollection = $oMessage->GetTo();
if ($aToCollection && $oFrom) {
$sRawBody = \stream_get_contents($rMessageStream);
if (!empty($sRawBody)) {
$sMailTo = \trim($aToCollection->ToString(true));
$sMailSubject = \trim($oMessage->GetSubject());
$sMailSubject = 0 === \strlen($sMailSubject) ? '' : \MailSo\Base\Utils::EncodeUnencodedValue(
\MailSo\Base\Enumerations\Encoding::BASE64_SHORT, $sMailSubject);
$sMailHeaders = $sMailBody = '';
list($sMailHeaders, $sMailBody) = \explode("\r\n\r\n", $sRawBody, 2);
unset($sRawBody);
if ($this->Config()->Get('labs', 'mail_func_clear_headers', true)) {
$sMailHeaders = \MailSo\Base\Utils::RemoveHeaderFromHeaders($sMailHeaders, array(
MimeEnumHeader::TO_,
MimeEnumHeader::SUBJECT
));
}
$this->Logger()->WriteDump(array(
$sMailTo, $sMailSubject, $sMailBody, $sMailHeaders
), \LOG_DEBUG);
$bR = $this->Config()->Get('labs', 'mail_func_additional_parameters', false) ?
\mail($sMailTo, $sMailSubject, $sMailBody, $sMailHeaders, '-f'.$oFrom->GetEmail()) :
\mail($sMailTo, $sMailSubject, $sMailBody, $sMailHeaders);
if (!$bR) {
throw new ClientException(Notifications::CantSendMessage);
}
}
}
} else {
throw new ClientException(Notifications::CantSendMessage);
}
} else if ($oSmtpClient->IsConnected()) {
if ($iMessageStreamSize && $oSmtpClient->maxSize() && $iMessageStreamSize * 1.33 > $oSmtpClient->maxSize()) {
throw new ClientException(Notifications::ClientViewError, 'Message size '. ($iMessageStreamSize * 1.33) . ' bigger then max ' . $oSmtpClient->maxSize());
}
if (!empty($sFrom)) {
$oSmtpClient->MailFrom($sFrom, '', $bDsn);
}
foreach ($oRcpt as /* @var $oEmail \MailSo\Mime\Email */ $oEmail) {
$oSmtpClient->Rcpt($oEmail->GetEmail(), $bDsn);
}
if ($bAddHiddenRcpt && \is_array($aHiddenRcpt) && \count($aHiddenRcpt)) {
foreach ($aHiddenRcpt as $sEmail) {
if (\preg_match('/^[^@\s]+@[^@\s]+$/', $sEmail)) {
$oSmtpClient->Rcpt($sEmail);
}
}
}
$oSmtpClient->DataWithStream($rMessageStream);
$oSmtpClient->Disconnect();
}
}
catch (\MailSo\Net\Exceptions\ConnectionException $oException)
{
if ($oSmtpClient && $oSmtpClient->Settings->viewErrors) {
throw new ClientException(Notifications::ClientViewError, $oException);
}
throw new ClientException(Notifications::ConnectionError, $oException);
}
catch (\MailSo\Smtp\Exceptions\LoginException $oException)
{
throw new ClientException(Notifications::AuthError, $oException);
}
catch (\Throwable $oException)
{
if ($oSmtpClient && $oSmtpClient->Settings->viewErrors) {
throw new ClientException(Notifications::ClientViewError, $oException);
}
throw $oException;
}
}
private function messageSetFlag(string $sMessageFlag, bool $bSkipUnsupportedFlag = false) : array
{
$this->initMailClientConnection();
try
{
$this->MailClient()->MessageSetFlag(
$this->GetActionParam('Folder', ''),
new SequenceSet(\explode(',', (string) $this->GetActionParam('Uids', ''))),
$sMessageFlag,
!empty($this->GetActionParam('SetAction', '0')),
$bSkipUnsupportedFlag
);
}
catch (\Throwable $oException)
{
throw new ClientException(Notifications::MailServerError, $oException);
}
return $this->TrueResponse();
}
private function deleteMessageAttachments(Account $oAccount) : void
{
$aAttachments = $this->GetActionParam('Attachments', null);
if (\is_array($aAttachments)) {
foreach (\array_keys($aAttachments) as $sTempName) {
if ($this->FilesProvider()->FileExists($oAccount, $sTempName)) {
$this->FilesProvider()->Clear($oAccount, $sTempName);
}
}
}
}
/**
* @return MailSo\Cache\CacheClient|null
*/
private function cacherForUids()
{
$oAccount = $this->getAccountFromToken(false);
return ($this->Config()->Get('cache', 'enable', true) &&
$this->Config()->Get('cache', 'server_uids', false)) ? $this->Cacher($oAccount) : null;
}
/**
* @return MailSo\Cache\CacheClient|null
*/
private function cacherForThreads()
{
$oAccount = $this->getAccountFromToken(false);
return !!$this->Config()->Get('imap', 'use_thread', true) ? $this->Cacher($oAccount) : null;
}
private function buildReadReceiptMessage(Account $oAccount) : \MailSo\Mime\Message
{
$sReadReceipt = $this->GetActionParam('ReadReceipt', '');
$sSubject = $this->GetActionParam('subject', '');
$sText = $this->GetActionParam('Text', '');
$oIdentity = $this->GetIdentityByID($oAccount, '', true);
if (empty($sReadReceipt) || empty($sSubject) || empty($sText) || !$oIdentity) {
throw new ClientException(Notifications::UnknownError);
}
$oMessage = new \MailSo\Mime\Message();
if ($this->Config()->Get('security', 'hide_x_mailer_header', true)) {
$oMessage->DoesNotAddDefaultXMailer();
} else {
$oMessage->SetXMailer('SnappyMail/'.APP_VERSION);
}
$oMessage->SetFrom(new \MailSo\Mime\Email($oIdentity->Email(), $oIdentity->Name()));
$oFrom = $oMessage->GetFrom();
$oMessage->RegenerateMessageId($oFrom ? $oFrom->GetDomain() : '');
$sReplyTo = $oIdentity->ReplyTo();
if (!empty($sReplyTo)) {
$oReplyTo = new \MailSo\Mime\EmailCollection($sReplyTo);
if ($oReplyTo && $oReplyTo->count()) {
$oMessage->SetReplyTo($oReplyTo);
}
}
$oMessage->SetSubject($sSubject);
$oToEmails = new \MailSo\Mime\EmailCollection($sReadReceipt);
if ($oToEmails && $oToEmails->count()) {
$oMessage->SetTo($oToEmails);
}
$this->Plugins()->RunHook('filter.read-receipt-message-plain', array($oAccount, $oMessage, &$sText));
$oPart = new MimePart;
$oPart->Headers->AddByName(MimeEnumHeader::CONTENT_TYPE, 'text/plain; charset="utf-8"');
$oPart->Headers->AddByName(MimeEnumHeader::CONTENT_TRANSFER_ENCODING, 'quoted-printable');
$oPart->Body = \MailSo\Base\StreamWrappers\Binary::CreateStream(
\MailSo\Base\ResourceRegistry::CreateMemoryResourceFromString(\preg_replace('/\\r?\\n/su', "\r\n", \trim($sText))),
'convert.quoted-printable-encode'
);
$oMessage->SubParts->append($oPart);
$this->Plugins()->RunHook('filter.build-read-receipt-message', array($oMessage, $oAccount));
return $oMessage;
}
private function buildMessage(Account $oAccount, bool $bWithDraftInfo = true) : \MailSo\Mime\Message
{
$oMessage = new \MailSo\Mime\Message();
if ($this->Config()->Get('security', 'hide_x_mailer_header', true)) {
$oMessage->DoesNotAddDefaultXMailer();
} else {
$oMessage->SetXMailer('SnappyMail/'.APP_VERSION);
}
$sFrom = $this->GetActionParam('From', '');
$oMessage->SetFrom(\MailSo\Mime\Email::Parse($sFrom));
/*
$oFromIdentity = $this->GetIdentityByID($oAccount, $this->GetActionParam('IdentityID', ''));
if ($oFromIdentity)
{
$oMessage->SetFrom(new \MailSo\Mime\Email(
$oFromIdentity->Email(), $oFromIdentity->Name()));
if ($oAccount->Domain()->OutSetSender()) {
$oMessage->SetSender(\MailSo\Mime\Email::Parse($oAccount->Email()));
}
}
else
{
$oMessage->SetFrom(\MailSo\Mime\Email::Parse($oAccount->Email()));
}
*/
$oFrom = $oMessage->GetFrom();
$oMessage->RegenerateMessageId($oFrom ? $oFrom->GetDomain() : '');
$oReplyTo = new \MailSo\Mime\EmailCollection($this->GetActionParam('ReplyTo', ''));