mirror of
https://github.com/firefly-iii/firefly-iii.git
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133 lines
3.3 KiB
PHP
133 lines
3.3 KiB
PHP
<?php
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/**
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* AttachmentCollector.php
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* Copyright (C) 2016 thegrumpydictator@gmail.com
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*
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* This software may be modified and distributed under the terms of the
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* Creative Commons Attribution-ShareAlike 4.0 International License.
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*
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* See the LICENSE file for details.
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*/
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declare(strict_types = 1);
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namespace FireflyIII\Export\Collector;
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use Carbon\Carbon;
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use Crypt;
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use FireflyIII\Models\Attachment;
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use FireflyIII\Models\ExportJob;
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use FireflyIII\Repositories\Attachment\AttachmentRepositoryInterface;
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use Illuminate\Contracts\Encryption\DecryptException;
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use Illuminate\Support\Collection;
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use Log;
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use Storage;
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/**
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* Class AttachmentCollector
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*
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* @package FireflyIII\Export\Collector
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*/
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class AttachmentCollector extends BasicCollector implements CollectorInterface
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{
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/** @var Carbon */
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private $end;
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/** @var \Illuminate\Contracts\Filesystem\Filesystem */
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private $exportDisk;
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/** @var AttachmentRepositoryInterface */
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private $repository;
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/** @var Carbon */
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private $start;
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/** @var \Illuminate\Contracts\Filesystem\Filesystem */
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private $uploadDisk;
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/**
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* AttachmentCollector constructor.
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*
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* @param ExportJob $job
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*/
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public function __construct(ExportJob $job)
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{
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/** @var AttachmentRepositoryInterface repository */
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$this->repository = app(AttachmentRepositoryInterface::class);
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// make storage:
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$this->uploadDisk = Storage::disk('upload');
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$this->exportDisk = Storage::disk('export');
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parent::__construct($job);
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}
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/**
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* @return bool
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*/
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public function run(): bool
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{
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// grab all the users attachments:
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$attachments = $this->getAttachments();
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/** @var Attachment $attachment */
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foreach ($attachments as $attachment) {
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$this->exportAttachment($attachment);
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}
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return true;
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}
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/**
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* @param Carbon $start
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* @param Carbon $end
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*/
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public function setDates(Carbon $start, Carbon $end)
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{
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$this->start = $start;
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$this->end = $end;
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}
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/**
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* @param Attachment $attachment
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*
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* @return bool
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*/
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private function exportAttachment(Attachment $attachment): bool
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{
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$file = $attachment->fileName();
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if ($this->uploadDisk->exists($file)) {
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try {
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$decrypted = Crypt::decrypt($this->uploadDisk->get($file));
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$exportFile = $this->exportFileName($attachment);
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$this->exportDisk->put($exportFile, $decrypted);
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$this->getEntries()->push($exportFile);
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} catch (DecryptException $e) {
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Log::error('Catchable error: could not decrypt attachment #' . $attachment->id . ' because: ' . $e->getMessage());
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}
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}
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return true;
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}
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/**
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* Returns the new file name for the export file.
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*
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* @param $attachment
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*
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* @return string
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*/
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private function exportFileName($attachment): string
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{
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return sprintf('%s-Attachment nr. %s - %s', $this->job->key, strval($attachment->id), $attachment->filename);
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}
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/**
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* @return Collection
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*/
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private function getAttachments(): Collection
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{
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$attachments = $this->repository->getBetween($this->start, $this->end);
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return $attachments;
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}
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}
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