generated from liutk/owl-admin-base
58 lines
1.5 KiB
PHP
58 lines
1.5 KiB
PHP
<?php
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namespace App\Http\Controllers\Api;
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use App\Exceptions\RuntimeException;
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use Illuminate\Http\Request;
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use Illuminate\Http\UploadedFile;
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use Illuminate\Support\Facades\Storage;
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use Illuminate\Support\Str;
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use Illuminate\Validation\Rules\File;
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class FileUploadController extends Controller
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{
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public function __invoke(Request $request)
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{
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$request->validate(
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rules: [
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'file' => [
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'bail',
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'required',
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File::types(['image/jpeg', 'image/png'])
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->extensions(['jpg', 'jpeg', 'png'])
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->max(20 * 1024),
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],
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],
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attributes: [
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'file' => '文件',
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],
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);
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/** @var \Illuminate\Http\UploadedFile */
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$file = $request->file('file');
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if ($path = $file->storeAs(date('Ymd'), $this->filename($file))) {
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return [
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'url' => Storage::url($path),
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];
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}
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throw new RuntimeException('上传失败，请重试');
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}
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protected function filename(UploadedFile $file): string
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{
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$hash = Str::random(40);
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$extension = '';
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if ($originalExtension = $file->getClientOriginalExtension()) {
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$extension = '.'.$originalExtension;
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} elseif ($guessExtension = $this->guessExtension()) {
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$extension = '.'.$guessExtension;
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}
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return $hash.$extension;
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}
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}
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