PDF Microservice

This is a microservice for Pdf generation.

It is possible to convert html into a Pdf.

#example 1 persist the file

    $client  = new \GuzzleHttp\Client();
    $options = [];
    $body    = [
        'html' => 'test',
        'paper' => [
            'size' => 'A4',
            'orientation' => 'landscape'
        ],
        'options' => [
            'defaultFont' => 'Courier',
        ],
    ];

    $options['body'] = json_encode($body, JSON_THROW_ON_ERROR);
    $response        = $client->request('post', 'http://localhost:8080/pdf/generate', $options);
    $content         = json_decode($response->getBody()->getContents(), true, 512, JSON_THROW_ON_ERROR);
    $stream          = fopen($content['data']['pdfDir'], 'rb');

#example 2 stream the file

    $client  = new \GuzzleHttp\Client();
    $options = [];
    $body    = [
        'html' => 'test',
        'paper' => [
            'size' => 'A4',
            'orientation' => 'landscape'
        ],
        'options' => [
            'defaultFont' => 'Courier',
        ],
        'stream' => true,
    ];

    $options['body'] = json_encode($body, JSON_THROW_ON_ERROR);
    $response        = $client->request('post', 'http://localhost:8080/pdf/generate', $options);
    $content         = $response->getBody()->getContents();

    file_put_contents('/tmp/test_stream.pdf', $content);