PHP code example of ares333 / php-curl

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

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

    

ares333 / php-curl example snippets

use Ares333\Curl\Curl;
$curl = new Curl();
$curl->add(
    array(
        'opt' => array(
            CURLOPT_URL => 'http://baidu.com',
            CURLOPT_RETURNTRANSFER => true
        ),
        'args' => 'This is user argument'
    ),
    function ($r, $args) {
        echo "Request success for " . $r['info']['url'] . "\n";
        echo "\nHeader info:\n";
        print_r($r['info']);
        echo "\nRaw header:\n";
        print_r($r['header']);
        echo "\nArgs:\n";
        print_r($args);
        echo "\n\nBody size:\n";
        echo strlen($r['body']) . ' bytes';
        echo "\n";
    });
$curl->start();

use Ares333\Curl\Curl;
$curl = new Curl();
$url = 'https://www.baidu.com/img/bd_logo1.png';
$file = __DIR__ . '/download.png';
// $fp is closed automatically on download finished.
$fp = fopen($file, 'w');
$curl->add(
    array(
        'opt' => array(
            CURLOPT_URL => $url,
            CURLOPT_FILE => $fp,
            CURLOPT_HEADER => false
        ),
        'args' => array(
            'file' => $file
        )
    ),
    function ($r, $args) {
        if($r['info']['http_code']==200) {
            echo "download finished successfully, file=$args[file]\n";
        }else{
            echo "download failed\n";
        }
    })->start();

use Ares333\Curl\Toolkit;
use Ares333\Curl\Curl;
$toolkit = new Toolkit();
$toolkit->setCurl();
$curl = $toolkit->getCurl();
$curl->maxThread = 1;
$curl->onTask = function ($curl) {
    static $i = 0;
    if ($i >= 50) {
        return;
    }
    $url = 'http://www.baidu.com';
    /** @var Curl $curl */
    $curl->add(
        array(
            'opt' => array(
                CURLOPT_URL => $url . '?wd=' . $i ++
            )
        ));
};
$curl->start();

use Ares333\Curl\Toolkit;
use Ares333\Curl\Curl;
$curl = new Curl();
$toolkit = new Toolkit();
$curl->onInfo = array(
    $toolkit,
    'onInfo'
);
$curl->maxThread = 2;
$url = 'http://www.baidu.com';
for ($i = 0; $i < 100; $i ++) {
    $curl->add(
        array(
            'opt' => array(
                CURLOPT_URL => $url . '?wd=' . $i
            )
        ));
}
$curl->start();

use Ares333\Curl\Toolkit;
use Ares333\Curl\Curl;
$curl = new Curl();
$toolkit = new Toolkit();
$curl->onInfo = array(
    $toolkit,
    'onInfo'
);
$curl->maxThread = 2;
$curl->cache['enable'] = true;
$curl->cache['dir'] = __DIR__ . '/output/cache';
if (! is_dir($curl->cache['dir'])) {
    mkdir($curl->cache['dir'], 0755, true);
}
$url = 'http://www.baidu.com';
for ($i = 0; $i < 20; $i ++) {
    $curl->add(
        array(
            'opt' => array(
                CURLOPT_URL => $url . '?wd=' . $i
            )
        ));
}
$curl->start();

use Ares333\Curl\Curl;
$curl = new Curl();
$url = 'http://baidu.com';
$curl->add(array(
    'opt' => array(
        CURLOPT_URL => $url
    )
), 'cb1');
echo "add $url\n";
$curl->start();

function cb1($r)
{
    echo "finish " . $r['info']['url'] . "\n";
    $url = 'http://bing.com';
    $r['curl']->add(
        array(
            'opt' => array(
                CURLOPT_URL => $url
            )
        ), 'cb2');
    echo "add $url\n";
}

function cb2($r)
{
    echo "finish " . $r['info']['url'] . "\n";
}

public $maxThread = 10

public $maxTry = 3

public $opt = array ()

public $cache = array(
    'enable' => false,
    'compress' => 0, //0-9,6 is a good choice if you want use compress.
    'dir' => null, //Cache dir which must exists.
    'expire' => 86400,
    'verifyPost' => false //If http post will be part of cache id.
);

public $taskPoolType = 'queue'

public $onTask = null

public $onInfo = null

public $onEvent = null

public $onFail = null

public function add(array $item, $onSuccess = null, $onFail = null, $ahead = null)

public function start()

public function stop()

public function parseResponse($response)

public function getCacheFile($url, $post = null)

function setCurl($curl = null)

array(
    CURLINFO_HEADER_OUT => true,
    CURLOPT_HEADER => true,
    CURLOPT_CONNECTTIMEOUT => 10,
    CURLOPT_TIMEOUT => 30,
    CURLOPT_AUTOREFERER => true,
    CURLOPT_USERAGENT => 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.115 Safari/537.36',
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_FOLLOWLOCATION => true,
    CURLOPT_SSL_VERIFYHOST => false,
    CURLOPT_SSL_VERIFYPEER => false,
    CURLOPT_MAXREDIRS => 5
)

function onFail($error, $args)

function onInfo($info)

function htmlEncode($html, $in = null, $out = 'UTF-8', $mode = 'auto')

function isUrl($url)

function formatUrl($url)

function buildUrl(array $parse)

function uri2url($uri, $urlCurrent)

function url2uri($url, $urlCurrent)

function url2dir($url)

function url2absolute($url, $urlCurrent)

function urlRemoveDotSegments($path)

function getCurl()

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