Yii 2.0: yii2-curl

yii2-curl extension
6 followers

yii2-curl extension

Cool working curl extension for Yii2, including RESTful support:

  • POST
  • GET
  • HEAD
  • PUT
  • DELETE

Requirements

  • Yii2
  • PHP 5.4+
  • Curl and php-curl installed

Installation

The preferred way to install this extension is through composer.

bash php composer.phar require --prefer-dist linslin/yii2-curl "*"

Usage

Once the extension is installed, simply use it in your code. The following example shows you how to handling a simple GET Request.

<?php
/**
 * Yii2 test controller
 *
 * @category  Web-yii2-example
 * @package   yii2-curl-example
 * @author    Nils Gajsek <info@linslin.org>
 * @copyright 2013-2015 Nils Gajsek<info@linslin.org>
 * @license   http://opensource.org/licenses/MIT MIT Public
 * @version   1.0.5
 * @link      http://www.linslin.org
 *
 */
 
namespace app\controllers;
 
use yii\web\Controller;
use linslin\yii2\curl;
 
class TestController extends Controller
{
 
    /**
     * Yii action controller
     */
    public function actions()
    {
        return [
            'error' => [
                'class' => 'yii\web\ErrorAction',
            ],
        ];
    }
 
 
    /**
     * cURL GET example
     */
    public function actionGetExample()
    {
        //Init curl
        $curl = new curl\Curl();
 
        //get http://example.com/
        $response = $curl->get('http://example.com/');
    }
 
 
    /**
     * cURL POST example with post body params.
     */
    public function actionPostExample()
    {
        //Init curl
        $curl = new curl\Curl();
 
        //post http://example.com/
        $response = $curl->setOption(
                CURLOPT_POSTFIELDS, 
                http_build_query(array(
                    'myPostField' => 'value'
                )
            ))
            ->post('http://example.com/');
    }
 
 
    /**
     * cURL multiple POST example one after one
     */
    public function actionMultipleRequest()
    {
        //Init curl
        $curl = new curl\Curl();
 
 
        //post http://example.com/
        $response = $curl->setOption(
            CURLOPT_POSTFIELDS, 
            http_build_query(array(
                'myPostField' => 'value'
                )
            ))
            ->post('http://example.com/');
 
 
        //post http://example.com/, reset request before
        $response = $curl->reset()
            ->setOption(
                CURLOPT_POSTFIELDS, 
                http_build_query(array(
                    'myPostField' => 'value'
                )
            ))
            ->post('http://example.com/');
    }
 
 
    /**
     * cURL advanced GET example with HTTP status codes
     */
    public function actionGetAdvancedExample()
    {
        //Init curl
        $curl = new curl\Curl();
 
        //get http://example.com/
        $response = $curl->post('http://example.com/');
 
        // List of status codes here http://en.wikipedia.org/wiki/List_of_HTTP_status_codes
        switch ($curl->responseCode) {
 
            case 'timeout':
                //timeout error logic here
                break;
 
            case 200:
                //success logic here
                break;
 
            case 404:
                //404 Error logic here
                break;
        }
    }
 
 
    /**
     * cURL timeout chaining/handling
     */
    public function actionHandleTimeoutExample()
    {
        //Init curl
        $curl = new curl\Curl();
 
        //get http://www.google.com:81/ -> timeout
        $response = $curl->post('http://www.google.com:81/');
 
        // List of status codes here http://en.wikipedia.org/wiki/List_of_HTTP_status_codes
        switch ($curl->responseCode) {
 
            case 'timeout':
                //timeout error logic here
                break;
 
            case 200:
                //success logic here
                break;
 
            case 404:
                //404 Error logic here
                break;
        }
    }
}

Changelog

Release 1.0.5 - Changelog
  • Made body callback not depending on HTTP-Status codes anymore. You can retrieve body data on any HTTP-Status now.
  • Fixed Issue https://github.com/linslin/Yii2-Curl/issues/19 where override default settings break options.
  • Added timeout response handling. $curl->responseCode = 'timeout'
Release 1.0.4 - Changelog
  • CURLOPT_RETURNTRANSFER is now set to true on default - https://github.com/linslin/Yii2-Curl/issues/18
  • Readme.md adjustments.
Release 1.0.3 - Changelog
  • Fixed override of user options. https://github.com/linslin/Yii2-Curl/pull/7
  • Nice formatted PHP-examples.
  • Moved parent::init(); behavior into unitTest Controller.
Release 1.0.2 - Changelog
  • Added custom params support
  • Added custom status code support
  • Added POST-Param support and a readme example
  • Removed "body" support at request functions. Please use "CURLOPT_POSTFIELDS" to setup a body now.
  • Readme modifications
Release 1.0.1 - Changelog
  • Removed widget support
  • Edited some spellings + added more examples into readme.md
Release 1.0 - Changelog
  • Official stable release

Total 2 comments

#18864 report it
sveni at 2015/01/25 07:25pm
Features?

Please create your feature requests as an issue here: https://github.com/linslin/Yii2-Curl/issues.

#18831 report it
wartur at 2015/01/19 10:20am
need more object-oriented feachers

It's good extention, but i think need more object-oriented and huge level feachers.

This implementation is very similar to the simplest layer curl

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