README

It is server-side PHP-based implementation of Qurle's Webiste screenshoter library.

Installation

Install package via Composer:

composer require kulizh/screenshot-pages

Configuring

Basically library uses JSON-file params.json that is placed nearby. But you can also use your own implementation of parametrization.

Use params.json

While using params.json you shall do nothing but create the file:

{
    "path": "./screenshots",
    "viewports": [
        "1440x900",
        "360x900"
    ],
    "format": "png",
    "pages": [
        "https://kulizh.ru",
        "https://qurle.net"
    ]
}

Use your own config

You can pass your own implementation of ParametersInterface in method useParameters().

use ScreenshotPages\Helpers\Parameters\ParametersInterface;

class HardcodeParameters implements ParametersInterface
{
    public function getSaveFolder(): string
    {
    	return './result/';
    }

    public function getSaveFormat(): string
    {
    	return 'jpeg';
    }
    
    public function getPages(): array
    {
    	return [
    		'https://www.wikipedia.org/'
    	];
    }

    public function getViewports(): array
    {
    	return [
    		'1920x1080'
    	];
    }
}

$capture = new Capture();
$capture->use(new HardcodeParameters);

To make it easier feel free to extend abstract class AbstractParameters (that also implements interface), parameters are already preset there:

use ScreenshotPages\Helpers\Parameters\AbstractParameters;

class PresetParameters extends AbstractParameters
{
	
}

$capture = new Capture();
$capture->use(new PresetParameters);

Usage

Create instance of the class and choose how to execute script. If you run it via cli, use verbose: true for results to be shown in terminal. Quite mode is good when you use library in your project code.

After all preparations are made, use make() method:

use ScreenshotPages\Capture;

$capture = new Capture();
$capture->verbose = true; // To see cli output

$capture->make();

Usage from command line

Since version 1.1.0 you may use library with verbose mode from command line:

vendor/bin/capture ./params.json

... where ./params.json is relative path to JSON configuration file.