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dodano obsługę kilku serwisów captcha
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,130 @@ | ||
| <?php | ||
|
|
||
| /** | ||
| * Captcha Resolvers. Based on code from https://github.com/jumper423/yii2-captcha | ||
| * | ||
| * @author luzik | ||
| */ | ||
|
|
||
| class Captcha | ||
| { | ||
| public $domain = "rucaptcha.com"; | ||
| public $pathTmp = 'captcha'; | ||
| private $apiKey; | ||
| public $isVerbose = true; | ||
| public $requestTimeout = 5; | ||
| public $maxTimeout = 120; | ||
| public $isPhrase = 0; | ||
| public $isRegSense = 0; | ||
| public $isNumeric = 0; | ||
| public $minLen = 0; | ||
| public $maxLen = 0; | ||
| public $language = 0; | ||
| private $error = null; | ||
| private $result = null; | ||
|
|
||
| private $errors = [ | ||
| 'ERROR_NO_SLOT_AVAILABLE' => 'The current bid is higher than the maximum bid set for your account.', | ||
| 'ERROR_ZERO_CAPTCHA_FILESIZE' => 'CAPTCHA size is less than 100 bites', | ||
| 'ERROR_TOO_BIG_CAPTCHA_FILESIZE' => 'CAPTCHA size is more than 100 Kbites', | ||
| 'ERROR_ZERO_BALANCE' => 'You don’t have money on your account', | ||
| 'ERROR_IP_NOT_ALLOWED' => 'The request has sent from the IP that is not on the list of your IPs. Check the list of your IPs in the system.', | ||
| 'ERROR_CAPTCHA_UNSOLVABLE' => 'Captcha could not solve three different employee. Funds for this captcha not', | ||
| 'ERROR_BAD_DUPLICATES' => 'ERROR_BAD_DUPLICATES', | ||
| 'ERROR_NO_SUCH_METHOD' => 'ERROR_NO_SUCH_METHOD', | ||
| 'ERROR_IMAGE_TYPE_NOT_SUPPORTED' => 'The server cannot recognize the CAPTCHA file type', | ||
| 'ERROR_KEY_DOES_NOT_EXIST' => 'The "key" do not exist', | ||
| 'ERROR_WRONG_USER_KEY' => 'Wrong "key" parameter format, it should contain 32 symbols', | ||
| 'ERROR_WRONG_ID_FORMAT' => 'ERROR_WRONG_ID_FORMAT', | ||
| 'ERROR_WRONG_FILE_EXTENSION' => 'The CAPTCHA has a wrong extension. Possible extensions are: jpg,jpeg,gif,png', | ||
| ]; | ||
|
|
||
| public function setApiKey($apiKey) | ||
| { | ||
| if (is_callable($apiKey)){ | ||
| $this->apiKey = $apiKey(); | ||
| } else { | ||
| $this->apiKey = $apiKey; | ||
| } | ||
| } | ||
|
|
||
| public function run($filename) | ||
| { | ||
| $this->result = null; | ||
| $this->error = null; | ||
| try { | ||
| $postData = [ | ||
| 'method' => 'post', | ||
| 'key' => $this->apiKey, | ||
| 'file' => (version_compare(PHP_VERSION, '5.5.0') >= 0) ? new \CURLFile($filename): '@' . $filename, | ||
| 'phrase' => $this->isPhrase, | ||
| 'regsense' => $this->isRegSense, | ||
| 'numeric' => $this->isNumeric, | ||
| 'min_len' => $this->minLen, | ||
| 'max_len' => $this->maxLen, | ||
| 'language' => $this->language, | ||
| 'soft_id' => 882, | ||
| ]; | ||
| $ch = curl_init(); | ||
| curl_setopt($ch, CURLOPT_URL, "http://{$this->domain}/in.php"); | ||
| if (version_compare(PHP_VERSION, '5.5.0') >= 0 && version_compare(PHP_VERSION, '7.0') < 0) { | ||
| curl_setopt($ch, CURLOPT_SAFE_UPLOAD, false); | ||
| } | ||
| curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); | ||
| curl_setopt($ch, CURLOPT_TIMEOUT, 60); | ||
| curl_setopt($ch, CURLOPT_POST, 1); | ||
| curl_setopt($ch, CURLOPT_POSTFIELDS, $postData); | ||
| $result = curl_exec($ch); | ||
| if (curl_errno($ch)) { | ||
| throw new Exception("CURL returned error: " . curl_error($ch)); | ||
| } | ||
| curl_close($ch); | ||
| $this->setError($result); | ||
| list(, $captcha_id) = explode("|", $result); | ||
| $waitTime = 0; | ||
| sleep($this->requestTimeout); | ||
| while (true) { | ||
| $result = file_get_contents("http://{$this->domain}/res.php?key={$this->apiKey}&action=get&id={$captcha_id}"); | ||
| $this->setError($result); | ||
| if ($result == "CAPCHA_NOT_READY") { | ||
| $waitTime += $this->requestTimeout; | ||
| if ($waitTime > $this->maxTimeout) { | ||
| break; | ||
| } | ||
| sleep($this->requestTimeout); | ||
| } else { | ||
| $ex = explode('|', $result); | ||
| if (trim($ex[0]) == 'OK') { | ||
| $this->result = trim($ex[1]); | ||
| return true; | ||
| } | ||
| } | ||
| } | ||
| throw new Exception('Timeout'); | ||
| } catch (Exception $e) { | ||
| $this->error = $e->getMessage(); | ||
| return false; | ||
| } | ||
| } | ||
|
|
||
| public function result() | ||
| { | ||
| return $this->result; | ||
| } | ||
|
|
||
| public function error() | ||
| { | ||
| return $this->error; | ||
| } | ||
|
|
||
| private function setError($error) | ||
| { | ||
| if (strpos($error, 'ERROR') !== false) { | ||
| if (array_key_exists($error, $this->errors)) { | ||
| throw new Exception($this->errors[$error]); | ||
| } else { | ||
| throw new Exception($error); | ||
| } | ||
| } | ||
| } | ||
| } |