stk2k/net-driver

HTTP client with plug-in system

NetDriver, HTTP client with plug-in system

Description

NetDriver is a PHP library which provides sending HTTP requests.

Feature

• Pluggable. You can easily replace other HTTP access library if you want.
• Simple interfaces.
• Callback events. You can customize your request before it is exectuted. Also you can get detail logs in sending request.
• PSR-3 Logger acceptable.
• cURL/PHP(file_get_contents) net drivers are bundled.

Usage

1. Create net driver object(CurlNetDriver or PhpNetDriver are available).
2. Create handle from net driver object.
3. Create request object(HttpGetRequst/HttpPostRequest/JsonPostRequest are available).
4. Call sendRequest method of net driver object and receive response object.

Demo

Example 1: sending HTTP request by cURL

use Stk2k\NetDriver\Drivers\Curl\CurlNetDriver;

$driver = new CurlNetDriver();
$request = new HttpGetRequest($driver, 'http://sazysoft.com/test/');
$handle = $driver->newHandle();

try{
    $response = $driver->sendRequest($handle, $request);
    echo $response->getBody();
}
catch(NetDriverException $e)
{
    // error handling here
}

Example 2: sending HTTP request by file_get_contents

use Stk2k\NetDriver\Drivers\Php\PhpNetDriver;

$driver = new PhpNetDriver();
$request = new HttpGetRequest($driver, 'http://sazysoft.com/test/');
$handle = $driver->newHandle();

try{
    $response = $driver->sendRequest($handle, $request);
    echo $response->getBody();
}
catch(NetDriverExceptionInterface $e)
{
    // error handling here
}

Example 3: post request

$driver = new CurlNetDriver();
$request = new HttpPostRequest($driver, 'http://sazysoft.com/test/', ['foo' => 'bar', 'baz' => 'qux']);
$handle = $driver->newHandle();

try{
    $response = $driver->sendRequest($handle, $request);
    echo $response->getBody();
}
catch(NetDriverExceptionInterface $e)
{
    // error handling here
}

Example 4: request callback

$driver = new CurlNetDriver();
$request = new HttpGetRequest($driver, 'http://sazysoft.com/test/');
$handle = $driver->newHandle();

try{
    $driver->listen('request', function(HttpRequest $request){
        $request->addHttpHeader('Content-Type', 'text/json');       // set content type to text/json
        return $request;    // replace old request to new one
    });
    $response = $driver->sendRequest($handle, $request);
    echo $response->getBody();
}
catch(NetDriverExceptionInterface $e)
{
    // error handling here
}

Example 5: verbose callback

$driver = new CurlNetDriver();
$request = new HttpGetRequest($driver, 'http://sazysoft.com/test/');
$handle = $driver->newHandle();

try{
    $driver->setVerbose(true);          // curl netdriver can write debug info to output
    $driver->listen('verbose', function($strerr, $header, $output){
        echo '----[ strerr ]----' . PHP_EOL;
        echo $strerr . PHP_EOL;
        echo '----[ header ]----' . PHP_EOL;
        echo $header . PHP_EOL;
        echo '----[ output ]----' . PHP_EOL;
        echo $output . PHP_EOL;
    });
    $response = $driver->sendRequest($handle, $request);
    echo '----[ response ]----' . PHP_EOL;
    echo $response->getBody();
}
catch(NetDriverExceptionInterface $e)
{
    // error handling here
}

Requirement

PHP 7.1 or later

Installing NetDriver

The recommended way to install NetDriver is through Composer.

composer require stk2k/net-driver

After installing, you need to require Composer's autoloader:

require 'vendor/autoload.php';

License

MIT

Author

stk2k

Disclaimer

This software is no warranty.

We are not responsible for any results caused by the use of this software.

Please use the responsibility of the your self.