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73 lines
1.9 KiB
73 lines
1.9 KiB
<?php
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namespace App\Service;
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use App\Constants\ErrorCode;
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use League\Flysystem\FilesystemNotFoundException;
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class AttachmentService implements AttachmentServiceInterface
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{
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/**
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* @inheritDoc
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*/
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public function formUpload($file, $path, $filesystem, $attachmenttype = 'image')
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{
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$fileRealPath = $file->getRealPath();
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$fileHash = md5_file($fileRealPath);
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$path = $this->getBasePath($path, $attachmenttype);
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$fileName = $path . '/' . $fileHash . '.' . $file->getExtension();
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$stream = fopen($fileRealPath, 'r+');
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$filesystem->writeStream($fileName, $stream);
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fclose($stream);
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return $fileName;
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}
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/**
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* @inheritDoc
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*/
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public function base64Upload($contents, $path, $filesystem)
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{
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preg_match('/^(data:\s*image\/(\w+);base64,)/', $contents, $result);
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if (empty($result)) {
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throw new FilesystemNotFoundException(ErrorCode::getMessage(ErrorCode::UPLOAD_INVALID),ErrorCode::UPLOAD_INVALID);
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}
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$contents = base64_decode(str_replace($result[1], '', $contents));
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$fileHash = md5($contents);
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$path = $this->getBasePath($path);
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$fileName = $path . '/' . $fileHash . '.' . $result[2];
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$filesystem->write($fileName, $contents);
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return $fileName;
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}
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protected function getBasePath($path, $attachmenttype = 'image')
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{
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switch ($attachmenttype) {
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case 'image':
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$baseDir = env('IMAGE_BASE', '/attachment/images');
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break;
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case 'file':
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$baseDir = env('FILES_BASE', '/attachment/files');
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break;
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default:
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$baseDir = env('FILES_BASE', '/attachment');
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break;
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}
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$path = $path ? '/'.$path : '';
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$path .= '/'.date('Y').'/'.date('m').'/'.date('d');
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return $baseDir.$path;
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}
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}
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