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179 changes: 179 additions & 0 deletions
179
snappymail/v/0.0.0/app/libraries/RainLoop/Actions/Attachments.php
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,179 @@ | ||
| <?php | ||
|
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| namespace RainLoop\Actions; | ||
|
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| use RainLoop\Enumerations\Capa; | ||
| use RainLoop\Utils; | ||
|
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| trait Attachments | ||
| { | ||
| /** | ||
| * @throws \MailSo\RuntimeException | ||
| */ | ||
| public function DoAttachmentsActions() : array | ||
| { | ||
| $sAction = $this->GetActionParam('Do', ''); | ||
| $sFolder = $this->GetActionParam('Folder', ''); | ||
| $aHashes = $this->GetActionParam('Hashes', null); | ||
| $oFilesProvider = $this->FilesProvider(); | ||
| if (empty($sAction) || !$this->GetCapa(Capa::ATTACHMENTS_ACTIONS) || !$oFilesProvider || !$oFilesProvider->IsActive()) { | ||
| return $this->FalseResponse(__FUNCTION__); | ||
| } | ||
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| $oAccount = $this->initMailClientConnection(); | ||
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| $bError = false; | ||
| $aData = []; | ||
| $mUIDs = []; | ||
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| if (\is_array($aHashes) && \count($aHashes)) { | ||
| foreach ($aHashes as $sZipHash) { | ||
| $aResult = $this->getMimeFileByHash($oAccount, $sZipHash); | ||
| if (empty($aResult['FileHash'])) { | ||
| $bError = true; | ||
| break; | ||
| } | ||
| $aData[] = $aResult; | ||
| if (!empty($aResult['MimeIndex'])) { | ||
| $mUIDs[$aResult['Uid']] = $aResult['Uid']; | ||
| } | ||
| } | ||
| } | ||
| $mUIDs = 1 < \count($mUIDs); | ||
|
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| if ($bError || !\count($aData)) { | ||
| return $this->FalseResponse(__FUNCTION__); | ||
| } | ||
|
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| $mResult = false; | ||
| switch (\strtolower($sAction)) | ||
| { | ||
| case 'zip': | ||
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| $sZipHash = \MailSo\Base\Utils::Sha1Rand(); | ||
| $sZipFileName = $oFilesProvider->GenerateLocalFullFileName($oAccount, $sZipHash); | ||
|
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| if (!empty($sZipFileName)) { | ||
| if (\class_exists('ZipArchive')) { | ||
| $oZip = new \ZipArchive(); | ||
| $oZip->open($sZipFileName, \ZIPARCHIVE::CREATE | \ZIPARCHIVE::OVERWRITE); | ||
| $oZip->setArchiveComment('SnappyMail/'.APP_VERSION); | ||
| foreach ($aData as $aItem) { | ||
| $sFullFileNameHash = $oFilesProvider->GetFileName($oAccount, $aItem['FileHash']); | ||
| $sFileName = ($mUIDs ? "{$aItem['Uid']}/" : ($sFolder ? "{$aItem['Uid']}-" : '')) . $aItem['FileName']; | ||
| if (!$oZip->addFile($sFullFileNameHash, $sFileName)) { | ||
| $bError = true; | ||
| } | ||
| } | ||
|
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| if ($bError) { | ||
| $oZip->close(); | ||
| } else { | ||
| $bError = !$oZip->close(); | ||
| } | ||
| /* | ||
| } else { | ||
| @\unlink($sZipFileName); | ||
| $oZip = new \SnappyMail\Stream\ZIP($sZipFileName); | ||
| // $oZip->setArchiveComment('SnappyMail/'.APP_VERSION); | ||
| foreach ($aData as $aItem) { | ||
| if ($aItem['FileHash']) { | ||
| $sFullFileNameHash = $oFilesProvider->GetFileName($oAccount, $aItem['FileHash']); | ||
| if (!$oZip->addFile($sFullFileNameHash, $aItem['FileName'])) { | ||
| $bError = true; | ||
| } | ||
| } | ||
| } | ||
| $oZip->close(); | ||
| */ | ||
| } else { | ||
| @\unlink($sZipFileName); | ||
| $oZip = new \PharData($sZipFileName . '.zip', 0, null, \Phar::ZIP); | ||
| $oZip->compressFiles(\Phar::GZ); | ||
| foreach ($aData as $aItem) { | ||
| $oZip->addFile( | ||
| $oFilesProvider->GetFileName($oAccount, $aItem['FileHash']), | ||
| ($mUIDs ? "{$aItem['Uid']}/" : ($sFolder ? "{$aItem['Uid']}-" : '')) . $aItem['FileName'] | ||
| ); | ||
| } | ||
| $oZip->compressFiles(\Phar::GZ); | ||
| unset($oZip); | ||
| \rename($sZipFileName . '.zip', $sZipFileName); | ||
| } | ||
|
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| foreach ($aData as $aItem) { | ||
| $oFilesProvider->Clear($oAccount, $aItem['FileHash']); | ||
| } | ||
|
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| if (!$bError) { | ||
| $mResult = array( | ||
| 'FileHash' => Utils::EncodeKeyValuesQ(array( | ||
| 'Account' => $oAccount ? $oAccount->Hash() : '', | ||
| 'FileName' => ($sFolder ? 'messages' : 'attachments') . \date('-YmdHis') . '.zip', | ||
| 'MimeType' => 'application/zip', | ||
| 'FileHash' => $sZipHash | ||
| )) | ||
| ); | ||
| } | ||
| } | ||
| break; | ||
|
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||
| default: | ||
| $data = new \SnappyMail\AttachmentsAction; | ||
| $data->action = $sAction; | ||
| $data->items = $aData; | ||
| $data->filesProvider = $oFilesProvider; | ||
| $data->account = $oAccount; | ||
| $this->Plugins()->RunHook('json.attachments', array($data)); | ||
| $mResult = $data->result; | ||
| break; | ||
| } | ||
|
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| // $this->requestSleep(); | ||
| return $this->DefaultResponse(__FUNCTION__, $bError ? false : $mResult); | ||
| } | ||
|
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| private function getMimeFileByHash(\RainLoop\Model\Account $oAccount, string $sHash) : array | ||
| { | ||
| $aValues = $this->getDecodedRawKeyValue($sHash); | ||
|
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| $sFolder = isset($aValues['Folder']) ? (string) $aValues['Folder'] : ''; | ||
| $iUid = isset($aValues['Uid']) ? (int) $aValues['Uid'] : 0; | ||
| $sMimeIndex = isset($aValues['MimeIndex']) ? (string) $aValues['MimeIndex'] : ''; | ||
|
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| $sContentTypeIn = isset($aValues['MimeType']) ? (string) $aValues['MimeType'] : ''; | ||
| $sFileNameIn = isset($aValues['FileName']) ? (string) $aValues['FileName'] : 'file.dat'; | ||
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| $oFileProvider = $this->FilesProvider(); | ||
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| $sResultHash = ''; | ||
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| $mResult = $this->MailClient()->MessageMimeStream(function ($rResource, $sContentType, $sFileName, $sMimeIndex = '') | ||
| use ($oAccount, $oFileProvider, $sFileNameIn, $sContentTypeIn, &$sResultHash) { | ||
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| unset($sContentType, $sFileName, $sMimeIndex); | ||
|
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| if (\is_resource($rResource)) | ||
| { | ||
| $sHash = \MailSo\Base\Utils::Sha1Rand($sFileNameIn.'~'.$sContentTypeIn); | ||
| $rTempResource = $oFileProvider->GetFile($oAccount, $sHash, 'wb+'); | ||
|
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| if (\is_resource($rTempResource)) | ||
| { | ||
| if (false !== \MailSo\Base\Utils::MultipleStreamWriter($rResource, array($rTempResource))) | ||
| { | ||
| $sResultHash = $sHash; | ||
| } | ||
|
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| \fclose($rTempResource); | ||
| } | ||
| } | ||
|
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| }, $sFolder, $iUid, $sMimeIndex); | ||
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| $aValues['FileName'] = $sFileNameIn; | ||
| $aValues['FileHash'] = $mResult ? $sResultHash : ''; | ||
|
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| return $aValues; | ||
| } | ||
| } |
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