The simplest OOP-style wrapper for the standard php curl functions. The main purpose is to make code that uses curl calls testable. We do it by injecting the Curl object as a dependency instead of calling curl functions directly.
Hard-coded dependencies. Not testable.
class MyApiClient {
...
function call($url)
{
$ch = curl_init($url);
curl_set_opt($ch, /*...*/)
return curl_exec($ch);
}
}
Testable code. Curl object is injected, so can be easily mocked in PHPUnit.
class MyApiClient {
private $curl;
function __construct(\PHPCurl\CurlWrapper\Curl $curl)
{
$this->curl = $curl;
}
//...
function call($url)
{
$this->curl->init($url);
$this->curl->setOpt(/*...*/)
return $this->curl->exec();
}
}
Via composer:
$ composer require "phpcurl/curlwrapper"
Classic | OOP |
---|---|
$h = curl_init($url); |
$curl = new Curl($url); or $curl->init($url) |
curl_close($h); |
unset($curl); |
$e = curl_errno($h); |
$e = $curl->errno(); |
$e = curl_error($h); |
$e = $curl->error(); |
$i = curl_getinfo($h, $opt); |
$i = $curl->getInfo($opt); |
curl_setopt($h, $opt, $val); |
$curl->setOpt($opt, $val); |
curl_setopt_array($h, $array); |
$curl->setOptArray($array); |
curl_version($age) |
$curl->version($age); |
curl_strerror($errornum) |
$curl->strerror($errornum); |
$h2 = curl_copy_handle($h); |
$curl2 = clone($curl); |
$result = curl_exec($h); |
$result = $curl->exec(); |
$res = curl_pause($h, $mask); |
$res = $curl->pause($mask); |
$res = curl_escape($h, $str); |
$res = $curl->escape($str); |
$res = curl_unescape($h, $str); |
$res = $curl->unescape($str); |
Classic | OOP |
---|---|
curl_multi_init(); |
$cm = new CurlMulti(); |
curl_multi_close($h); |
unset($cm); |
$i = curl_multi_add_handle($mh, $ch); |
$i = $cm->add($curl); |
$i = curl_multi_remove_handle($mh, $ch); |
$i = $cm->remove($curl); |
$i = curl_multi_exec($mh, $running); |
$i = $cm->exec($running); |
$s = curl_multi_getcontent($ch); |
$s = $cm->getContent($curl); |
$a = curl_multi_info_read($mh, $msgs); |
$a = $cm->infoRead($msgs); |
$i = curl_multi_select($mh, $timeout); |
$i = $cm->select($timeout); |
$r = curl_multi_setopt($h, $opt, $val); |
$r = $cm->setOpt($opt, $val); |
Classic | OOP |
---|---|
curl_share_init(); |
$cs = new CurlShare(); |
curl_share_close($h); |
unset($cs); |
$r = curl_multi_setopt($h, $opt, $val); |
$r = $cs->setOpt($opt, $val); |