Provides support for Piwik API into your Symfony2 projects.

Installation

Add Knp\PiwikClient to vendors

git submodule add git://github.com/KnpLabs/KnpPiwikClient.git vendor/PiwikClient

Specify Knp\PiwikClient in autoload.php

// app/autoload.php
$loader->registerNamespaces(array(
    // ...
    'Knp\PiwikClient'   => __DIR__.'/../vendor/PiwikClient/src',
    // ...
));

Add Knp\PiwikBundle to your src/Bundle dir

git submodule add git://github.com/KnpLabs/PiwikBundle.git vendor/bundles/Knp/Bundle/PiwikBundle

Add KnpPiwikBundle to your application kernel

// app/AppKernel.php
public function registerBundles()
{
    $bundles = array(
        // ...
        new Knp\Bundle\PiwikBundle\KnpPiwikBundle(),
        // ...
    );
}

Configuration

HTTP client (Piwik on remote server)

# app/config/config.yml
knp_piwik:
    connection: piwik.connection.http
    url:        http://piwik.example.com
    token:      PIWIK_API_TOKEN

Don't forget to add Buzz library for HTTP requests into vendors:

git submodule add https://github.com/kriswallsmith/Buzz.git src/vendor/Buzz

And to autoload.php:

// src/autoload.php
$loader->registerNamespaces(array(
    // ...
    'Buzz'  => $vendorDir.'/Buzz/lib',
    // ...
));

Local PHP client (Piwik on local server)

# app/config/config_dev.yml
knp_piwik:
    connection: piwik.connection.piwik
    token:      PIWIK_API_TOKEN

You need to require Piwik library in autoload.php:

// src/autoload.php
// ...
define('PIWIK_ENABLE_DISPATCH', false);
define('PIWIK_ENABLE_ERROR_HANDLER', false);
define('PIWIK_ENABLE_SESSION_START', false);
require_once PIWIK_INCLUDE_PATH . "/index.php";
require_once PIWIK_INCLUDE_PATH . "/core/API/Request.php";
Piwik_FrontController::getInstance()->init();

Testing

There is another connection, called stub. It's used for testing:

# app/config/config_test.yml
knp_piwik:
    connection: piwik.connection.stub

Usage

In your controllers:

$dataArray = $this->get('piwik.client')->
    call('API.getReportMetadata', array('idSites' => array(2, 3)));

Everywhere:

$dataArray = $container->get('piwik.client')->
    call('API.getReportMetadata', array('idSites' => array(2, 3)));

Api Calls

To see all available methods & their parameters, visit Piwik API Reference.

Copyright

PiwikClient Copyright (c) 2011 KnpLabs http://KnpLabs.com. See LICENSE for details.