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NoCaptchaV3.php
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NoCaptchaV3.php
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<?php
declare(strict_types=1);
namespace Arcanedev\NoCaptcha;
use Arcanedev\Html\Elements\Input;
use Arcanedev\NoCaptcha\Utilities\ResponseV3;
/**
* Class NoCaptchaV3
*
* @author ARCANEDEV <arcanedev.maroc@gmail.com>
*/
class NoCaptchaV3 extends AbstractNoCaptcha
{
/* -----------------------------------------------------------------
| Properties
| -----------------------------------------------------------------
*/
/**
* Decides if we've already loaded the script file or not.
*
* @param bool
*/
protected $scriptLoaded = false;
/* -----------------------------------------------------------------
| Main Methods
| -----------------------------------------------------------------
*/
/**
* @param string $name
*
* @return \Arcanedev\Html\Elements\Input
*/
public function input($name = 'g-recaptcha-response')
{
return Input::make()->type('hidden')->id($name)->name($name);
}
/**
* Get script tag.
*
* @param string|null $callbackName
*
* @return \Illuminate\Support\HtmlString
*/
public function script($callbackName = null)
{
$script = '';
if ( ! $this->scriptLoaded) {
$script = implode(PHP_EOL, [
'<script src="'.$this->getScriptSrc($callbackName).'"></script>',
]);
$this->scriptLoaded = true;
}
return $this->toHtmlString($script);
}
/**
* Get the NoCaptcha API Script.
*
* @return \Illuminate\Support\HtmlString
*/
public function getApiScript()
{
return $this->toHtmlString(
"<script>
window.noCaptcha = {
render: function(action, callback) {
grecaptcha.execute('".$this->getSiteKey()."', {action})
.then(callback);
}
}
</script>"
);
}
/* -----------------------------------------------------------------
| Check Methods
| -----------------------------------------------------------------
*/
/**
* Check if callback is not empty.
*
* @param string|null $callbackName
*
* @return bool
*/
private function hasCallbackName($callbackName)
{
return ! (is_null($callbackName) || trim($callbackName) === '');
}
/* -----------------------------------------------------------------
| Other Methods
| -----------------------------------------------------------------
*/
/**
* Parse the response.
*
* @param string $json
*
* @return \Arcanedev\NoCaptcha\Utilities\AbstractResponse|mixed
*/
protected function parseResponse($json)
{
return ResponseV3::fromJson($json);
}
/**
* Get script source link.
*
* @param string|null $callbackName
*
* @return string
*/
private function getScriptSrc($callbackName = null)
{
$queries = [];
if ($this->hasLang())
$queries['hl'] = $this->getLang();
$queries['render'] = $this->getSiteKey();
if ($this->hasCallbackName($callbackName))
$queries['onload'] = $callbackName;
return $this->getClientUrl() . (count($queries) ? '?' . http_build_query($queries) : '');
}
}