How to work via php?

GERAsimov

Hi! Help please. How to work with the program via php? P.s.: Please give a detailed answer...

sawa73

In CB options you need to check "run as webserver"
In your php script you send a POST request to http://127.0.0.1/gsa_test.gsa

cherub

First you'll need CB running as webserver and listening on port 80. Download the captcha image you want to use and save it locally. Next, POST it's full path with the variable name 'file' to http://127.0.0.1/gsa_test.gsa. You'll then get a result from the program that you can parse.

eg
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL,"http://127.0.0.1/gsa_test.gsa");
curl_setopt($curl, CURLOPT_POST,1);
curl_setopt($curl, CURLOPT_POSTFIELDS, "file=C:\temp\captcha.jpg");
curl_setopt($curl, CURLOPT_RETURNTRANSFER, TRUE);

$result=curl_exec($curl);
curl_close($curl);

sawa73

Fully working code :


$captcha = file_get_contents('http://www.carrcentral.org/coppermine/captcha.php');
file_put_contents(__DIR__ . '/captcha.jpg', $captcha);

$fields = array(
    'file' => '@' . __DIR__ . '/captcha.jpg',
    'source_url' => '',
    'captcha_platform' => '',
    'action' => 'Submit'
);

$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'http://127.0.0.1/gsa_test.gsa');
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $fields);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$result = curl_exec ($ch);
curl_close ($ch);

preg_match('/<span id="captcha_result">(.*)<\/span>/', $result, $matches);
echo $matches[1];

GERAsimov

Tell me, please, how OFAC type captchas. Whatever CB worked with captchas for a particular type?