a138ffe63c
- Added `media-library.php` configuration file for managing media uploads and conversions. - Updated `filesystems.php` to set default visibility for AWS S3 storage. - Implemented `FileUpload` component for handling file uploads with preview and error handling. - Created `ImagePreviewModal` component for displaying image previews in a modal. - Introduced `Attachment` UI components for better file attachment handling. - Added `useFileUpload` hook to manage file upload state and logic. - Implemented utility functions for uploading files to S3 with presigned URLs. - Created API route for generating presigned URLs for file uploads.
77 lines
2.1 KiB
PHP
77 lines
2.1 KiB
PHP
<?php
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namespace App\Services;
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use Illuminate\Support\Facades\Storage;
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use Illuminate\Support\Str;
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class S3PresignedService
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{
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private const ALLOWED_MIME_TYPES = [
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'image/jpeg',
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'image/png',
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'image/webp',
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'image/gif',
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];
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public function createUploadUrl(string $fileName, string $mimeType, ?string $folder = null): array
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{
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if (! in_array($mimeType, self::ALLOWED_MIME_TYPES)) {
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abort(422, 'Tipe file tidak didukung. Hanya JPG, PNG, WebP, dan GIF yang diizinkan.');
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}
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$disk = Storage::disk('s3');
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$client = $disk->getClient();
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$bucket = config('filesystems.disks.s3.bucket');
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$key = $this->generateKey($fileName, $folder);
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$uuid = pathinfo($key, PATHINFO_FILENAME);
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$command = $client->getCommand('PutObject', [
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'Bucket' => $bucket,
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'Key' => $key,
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'ContentType' => $mimeType,
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'ACL' => 'public-read',
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]);
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$presignedUrl = (string) $client->createPresignedRequest($command, '+15 minutes')->getUri();
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return [
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'upload_url' => $presignedUrl,
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'key' => $key,
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'uuid' => $uuid,
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];
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}
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public function getTemporaryUrl(string $key, int $minutes = 60): string
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{
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$disk = Storage::disk('s3');
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$client = $disk->getClient();
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$bucket = config('filesystems.disks.s3.bucket');
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$command = $client->getCommand('GetObject', [
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'Bucket' => $bucket,
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'Key' => $key,
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]);
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return (string) $client->createPresignedRequest($command, "+{$minutes} minutes")->getUri();
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}
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public function deleteFile(string $key): bool
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{
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return Storage::disk('s3')->delete($key);
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}
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private function generateKey(string $fileName, ?string $folder): string
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{
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$date = now()->format('Y/m/d');
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$uuid = Str::uuid();
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$extension = pathinfo($fileName, PATHINFO_EXTENSION);
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$safeName = Str::slug(pathinfo($fileName, PATHINFO_FILENAME));
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$prefix = $folder ? "{$folder}/{$date}" : $date;
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return "{$prefix}/{$uuid}/{$safeName}.{$extension}";
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}
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}
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