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php -r "readfile('https://getcomposer.org/installer');" | php

php composer.phar require pion/laravel-chunk-upload

Route::get('/files-library', [App\Http\Controllers\FilesLibraryController::class, 'filesLibrary'])->name('files-library');

Route::post('files-library/upload', [App\Http\Controllers\UploaderController::class, 'upload'])->name('file-upload');

 // /app/Http/Controllers/FilesLibraryController.php

namespace App\Http\Controllers;

 

use Illuminate\Http\Request;

 

class FilesLibraryController extends Controller

{

   public function filesLibrary(Request $request) {

      return view('/files.library');

   }

}

// /app/Http/Controllers/UploaderController.php
namespace App\Http\Controllers;

use Illuminate\Http\Request;

use Pion\Laravel\ChunkUpload\Exceptions\UploadFailedException;

use Storage;
use Illuminate\Http\UploadedFile;
use Pion\Laravel\ChunkUpload\Exceptions\UploadMissingFileException;
use Pion\Laravel\ChunkUpload\Handler\AbstractHandler;
use Pion\Laravel\ChunkUpload\Handler\HandlerFactory;
use Pion\Laravel\ChunkUpload\Receiver\FileReceiver;
use App\Models\Tasks;

class UploaderController extends Controller
{
    public $uploadPath = '/storage/app/public/uploads/';

    /**
     * @param Request $request
     *
     * @return JsonResponse
     *
     * @throws UploadMissingFileException
     * @throws UploadFailedException
     */
    public function upload(Request $request)
    {
        $receiver = new FileReceiver("file", $request, HandlerFactory::classFromRequest($request));

        if ($receiver->isUploaded() === false) {
            throw new UploadMissingFileException();
        }

        $save = $receiver->receive();

        // если загрузка всего файла завершена
        if ($save->isFinished()) {
            return $this->saveFile($save->getFile(), $request);
        }

        // отправляем текущий прогресс о загрузке
        /** @var AbstractHandler $handler */
        $handler = $save->handler();

        return response()->json([
            "done" => $handler->getPercentageDone(),
            'status' => true
        ]);
    }

    /**
     * @param UploadedFile $file
     *
     * @return JsonResponse
     */
    protected function saveFile(UploadedFile $file, Request $request)
    {
        $fileName = $file->getClientOriginalName();
        $file->move($_SERVER['DOCUMENT_ROOT'] . $this->uploadPath, $fileName);

        $filePath = $this->uploadPath . $fileName;

        return response()->json([
            'path' => $filePath,
            'name' => $fileName
        ]);
    }
}

@extends('layouts.app')


@section('content')

<div class="file-upload-container">

    <input type="file" name="file" id="file">

    <input type="hidden" name="_token" value="{{ csrf_token() }}">



    <div class="action-buttons" style="display: none">

        <a href="#" data-action="upload" style="display: none" class="progress-resume-link">Продолжить</a>

        <a href="#" data-action="pause" style="display: none" class="progress-pause-link">Пауза</a>

        <a href="#" data-action="cancel" class="progress-cancel-link">Отмена</a>

    </div>



    <ul class="resumable-list"></ul>

</div>

@endsection



@push('javascript')

	 <script src="{{ asset('js/resumable.js') }}"></script>

	 <script src="{{ asset('js/script.js') }}"></script>

@endpush



 

$(document).ready(function () {



    var r = new Resumable({

        target: '/file-library/upload',

        chunkSize: 1 * 1024 * 1024, // 1MB

        simultaneousUploads: 3,

        testChunks: false,

        throttleProgressCallbacks: 1,

        query: {_token: $('input[name=_token]').val()}

    });



    $(document).on('click', '[data-action]', function (e) {

        e.preventDefault();

        let action = $(this).attr('data-action');



        if (action == 'upload') {

            r.upload();

        } else if (action == 'pause') {

            r.pause();

        } else if (action == 'cancel') {

            r.cancel();

        }

    })



    var fileElement = document.getElementById('file');

    r.assignBrowse(fileElement);



    r.on('fileAdded', function (file) {

        $('.action-buttons').show();

        $('.progress-resume-link').hide();

        $('.progress-pause-link').show();



        $('.resumable-list').append('<li class="resumable-file-' + file.uniqueIdentifier + '">Загрузка <span class="resumable-file-name"></span> <span class="resumable-file-progress"></span>');

        $('.resumable-file-' + file.uniqueIdentifier + ' .resumable-file-name').html(file.fileName);

        r.upload();

    });

 

    r.on('pause', function () {

        $('.progress-resume-link').show();

        $('.progress-pause-link').hide();

    });

 

    r.on('complete', function () {

        $('.action-buttons').hide();

        $('.resumable-file-' + file.uniqueIdentifier + ' .resumable-file-progress').text('загружено');

    });

    r.on('fileSuccess', function (file, message) {

        $('.resumable-file-' + file.uniqueIdentifier + ' .resumable-file-progress').html('(загружен)');

    );

    r.on('fileError', function (file, message) {

        $('.resumable-file-' + file.uniqueIdentifier + ' .resumable-file-progress').html('(Ошибка: ' + message + ')');

    });

    r.on('fileProgress', function (file) {

        $('.resumable-file-' + file.uniqueIdentifier + ' .resumable-file-progress').html(Math.floor(file.progress() * 100) + '%');

        $('.progress-bar').css({width: Math.floor(r.progress() * 100) + '%'});

    });

    r.on('cancel', function () {

        $('.resumable-file-progress').html('отменено');

    });

    r.on('uploadStart', function () {

        $('.progress-resume-link').hide();

        $('.progress-pause-link').show();

    });

})

 

 public $uploadPath = '/storage/app/public/uploads/';