PHP code example of inphinit / proxy

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

inphinit / proxy example snippets

use Inphinit\Proxy\Proxy;
use Inphinit\Proxy\Drivers\CurlDriver;
use Inphinit\Proxy\Drivers\StreamDriver;

$proxy = new Proxy();

// Set drivers used for download
$proxy->setDrivers([
    CurlDriver::class,
    StreamDriver::class
]);

// Execute download
$proxy->download($_GET['url']);

// Display raw output
$proxy->response();

$proxy->setOptions('curl', [
    CURLOPT_SSLVERSION => CURL_SSLVERSION_TLSv1_3
]);

$proxy->setOptions('curl', [
    CURLOPT_SSL_VERIFYHOST => 0,
    CURLOPT_SSL_VERIFYPEER => false
]);

$proxy->setOptions('stream', [
    'http' => [
        'protocol_version' => 1.0,
    ]
]);

$proxy->setOptions('stream', [
    'ssl' => [
        'verify_peer'   => true,
        'cafile'        => '/foo/bar/baz/cacert.pem',
        'verify_depth'  => 5,
        'CN_match'      => 'secure.example.com'
    ]
]);

$proxy->addAllowedType('image/x-icon', true);
$proxy->addAllowedType('image/vnd.microsoft.icon', true);

$proxy->removeAllowedType('image/apng');

use Inphinit\Proxy\Proxy;
use Inphinit\Proxy\Drivers\CurlDriver;
use Inphinit\Proxy\Drivers\StreamDriver;

$proxy = new Proxy();

$proxy->setDrivers([
    CurlDriver::class,
    StreamDriver::class
]);

$proxy->download($url);

$proxy->response();

use Inphinit\Proxy\Proxy;
use Inphinit\Proxy\Drivers\CurlDriver;
use Inphinit\Proxy\Drivers\StreamDriver;

if (empty($_GET['callback'])) {
    die('Missing callback');
}

$proxy = new Proxy();

$proxy->setDrivers([
    CurlDriver::class,
    StreamDriver::class
]);

try {
    $proxy->download($url);
    $proxy->jsonp($_GET['callback']);
} catch (Exception $ee) {
}

use Inphinit\Proxy\Proxy;
use Inphinit\Proxy\Drivers\CurlDriver;
use Inphinit\Proxy\Drivers\StreamDriver;

$proxy = new Proxy();

$proxy->setDrivers([
    CurlDriver::class,
    StreamDriver::class
]);

try {
    $proxy->download($url);

    // Success
    $contents = $proxy->getContents();
    $contentType = $proxy->getContentType();
    $httpStatus = $proxy->getHttpStatus();

    ...

} catch (Exception $ee) {
    $code = $ee->getCode();
    $message = $ee->getMessage();

    echo 'Error: (', $code, ') ', $message;
}

$proxy->setDrivers([
    StreamDriver::class
]);

$proxy->urls([
    'https://domain1.com/',        // Allows requests on any path to https://domain1.com
    'https://domain2.com/images/', // Allows requests from the path /images/ on https://domain1.com
    'https://*.mainsite.io/',      // Allows requests on subdomains of mainsite.io
    'https://foo.io:8000/',        // Allows requests to foo.io with port 8000
    '*://other.io/',               // Allows HTTPS and HTTP requests to other.io
]);

$proxy->download($url);

use Inphinit\Proxy\Drivers\InterfaceDriver;
use Inphinit\Proxy\Proxy;

class CustomDriver implements InterfaceDriver
{
    public function __construct(Proxy $proxy)
    {
        ...
    }

    public function available()
    {
        ...
    }

    public function exec($url, &$httpStatus, &$contentType, &$errorCode, &$errorMessage)
    {
        ...
    }
}

$proxy->setDrivers([
    CustomDriver::class
]);

bash
mv inphinit-php-proxy-2.0.0 proxy

javascript
html2canvas(document.getElementById('container'), {
    logging: true,
    proxy: '/proxy/proxy.php'
}).then((canvas) => {
    canvas.toBlob((blob) => { });
});