115 lines
3.2 KiB
PHP
115 lines
3.2 KiB
PHP
<?php
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namespace App\Traits;
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use Illuminate\Http\File;
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use Illuminate\Http\UploadedFile;
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use Illuminate\Support\Arr;
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use Illuminate\Support\Facades\App;
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use Illuminate\Support\Facades\Storage;
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use Illuminate\Support\Str;
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use Intervention\Image\Facades\Image;
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trait ImageHelper
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{
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use MimeToExtensionHelper;
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public $public_path = "/public/uploads/";
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public $storage_path = "/storage/uploads/";
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public function uploadPDF($file, $prefix): string
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{
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$fileName = '';
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$directory = 'uploads';
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if ($file) {
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$extension = $file->getClientOriginalExtension();
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$fileName = $prefix . '_' . Str::random(30) . '.' . $extension;
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$file = file_get_contents($file);
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if (!Storage::disk('public')->exists($directory)) {
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Storage::disk('public')->makeDirectory($directory);
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}
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Storage::disk('public')->put($directory.'/'.$fileName, $file);
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}
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return '/uploads/'.$fileName;
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}
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public function uploadFile($file, $prefix, bool $isEncoded): string
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{
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if ($isEncoded) {
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$file = $this->create_file_from_base64($file);
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}
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$imagePath = '';
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if ($file) {
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$extension = $file->getClientOriginalExtension();
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$fileName = $prefix . '_' . Str::random(30) . '.' . $extension;
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$url = $file->storeAs($this->public_path, $fileName);
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$publicPath = public_path($this->storage_path . $fileName);
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$img = Image::make($publicPath);
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$url = preg_replace("/public/", "", $url);
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$imagePath = $img->save($publicPath) ? $url : '';
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}
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return $imagePath;
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}
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public function create_file_from_base64($base64File): UploadedFile
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{
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// $fileData = base64_decode(preg_replace('#^data:image/\w+;base64,#i', '', $base64File));
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$fileData = base64_decode(Arr::last(explode(',', $base64File)));
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//Get MimeType
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$fileInfo = finfo_open();
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$mimeType = finfo_buffer($fileInfo, $fileData, FILEINFO_MIME_TYPE);
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//Get Extension from MimeType
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$ext = $this->mime2ext($mimeType);
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// save it to temporary dir first.
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// save it to temporary dir first.
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$tempFilePath = sys_get_temp_dir() . '/' . Str::uuid()->toString() . '.' . $ext;
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file_put_contents($tempFilePath, $fileData);
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$tempFileObject = new File($tempFilePath);
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return new UploadedFile(
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$tempFileObject->getPathname(),
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$tempFileObject->getFilename(),
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$tempFileObject->getMimeType(),
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0,
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true
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);
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}
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public function getFileFullUrl($file): null|string
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{
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if ($file) {
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return App::make('url')->to('/') . '/storage' . $file;
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}
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return NULL;
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}
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public function updateFile($file, $existingFile, $prefix, bool $isEncoded): bool|string
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{
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if ($existingFile) {
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$this->deleteFile($existingFile);
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}
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return $this->uploadFile($file, $prefix, $isEncoded);
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}
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public function deleteFile($file): bool
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{
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$file = 'storage' . $file;
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if (file_exists($file)) {
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unlink($file);
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return true;
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}
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return false;
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}
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}
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