<?php

include __DIR__ . '/../vendor/autoload.php';

use Nwb\MultiDownloaderClient\FileRequest;
use Nwb\MultiDownloaderClient\MultiDownloaderClient;
use Nwb\MultiDownloaderClient\Watermark;
use Nwb\MultiDownloaderClient\WatermarkOption;
use PHPUnit\Framework\TestCase;

class MultiDownloaderClientTest extends TestCase
{
    private $testFiles = [
        'https://dev-data-nwb.s3.eu-central-1.wasabisys.com/multi-downloader-sat/tests/img/source1.jpg',
        'https://dev-data-nwb.s3.eu-central-1.wasabisys.com/multi-downloader-sat/tests/img/Source_portrait_sans_orientation.jpg'
    ];

    private function testFiles()
    {
        return array_map(function ($url, $i) {
            $file = new FileRequest($url);
            $file->getFileOptions()->name('test' . $i . '.png');

            $watermark = new Watermark([
                new WatermarkOption('https://dev-data-nwb.s3.eu-central-1.wasabisys.com/multi-downloader-sat/tests/img/watermarks/watermark.png', 100, 100)
            ]);

            $file->getImageEditOptions()->addWatermark($watermark);

            return $file;
        }, $this->testFiles, array_keys($this->testFiles));
    }

    public function testDownloadAsString()
    {
        $client = new MultiDownloaderClient(['apiKey' => 'test', 'apiSecret' => 'test']);
        $client->setFiles($this->testFiles());
        $response = $client->downloadAsString();
        $md5 = md5($response);

        $this->assertEquals('65b11e1e8b2283f769006cec577ee8e0', $md5);
    }

    public function testDownloadTo()
    {
        $client = new MultiDownloaderClient(['apiKey' => 'test', 'apiSecret' => 'test']);
        $path = sys_get_temp_dir() . '/testDownloadTo.zip';
        $client->setFiles($this->testFiles());
        $client->downloadTo($path);
        $md5 = md5_file($path);

        $this->assertFileExists($path);
        $this->assertEquals('65b11e1e8b2283f769006cec577ee8e0', $md5);
    }

    public function testForm()
    {
        $client = new MultiDownloaderClient(['apiKey' => 'test', 'apiSecret' => 'test']);
        $client->setFiles($this->testFiles());
        // echo $client->htmlForm();
        $this->assertTrue(true);
    }

    public function testFormDlZipNameSpecified()
    {
        $client = new MultiDownloaderClient(['apiKey' => 'test', 'apiSecret' => 'test']);
        $client->setFiles($this->testFiles());

        $output =  $client->htmlForm("test123");
        $this->assertStringContainsString('action="https://multi-dl.kub.nwb.fr/v2/form/zip/test123.zip"', $output);
    }
}