diff --git a/examples/index.php b/examples/index.php index fa2bc2e..429d62c 100644 --- a/examples/index.php +++ b/examples/index.php @@ -71,6 +71,9 @@

  • General

    • diff --git a/examples/recaptcha-request-curl.php b/examples/recaptcha-request-curl.php new file mode 100644 index 0000000..5a6ae36 --- /dev/null +++ b/examples/recaptcha-request-curl.php @@ -0,0 +1,151 @@ + + + + + + + + + + + + + + +reCAPTCHA demo - Explicit CurlPost + +
    +

    reCAPTCHA demo

    Explicit CurlPost

    +

    Home

    +
    +
    + +

    Add your keys

    +

    If you do not have keys already then visit https://www.google.com/recaptcha/admin to generate them. Edit this file and set the respective keys in the config.php file or directly to $siteKey and $secret. Reload the page after this.

    + +

    POST data

    +
    + setExpectedHostname($serverName) + ->verify($responseKey, $remoteAddr) + ; + if ($resp->isSuccess()) { + // If the response is a success, that's it! + ?> +

    Success!

    +
    +

    That's it. Everything is working. Go integrate this into your real project.

    +

    Try again

    + +

    Something went wrong

    +
    +

    Check the error code reference at https://developers.google.com/recaptcha/docs/verify#error-code-reference. +

    Note: Error code missing-input-response may mean the user just didn't complete the reCAPTCHA.

    +

    Try again

    + +

    Complete the reCAPTCHA then submit the form.

    +
    +
    + An example form + + + +
    + +
    +
    + + +
    + + + + diff --git a/examples/recaptcha-request-post.php b/examples/recaptcha-request-post.php new file mode 100644 index 0000000..0fb2c5e --- /dev/null +++ b/examples/recaptcha-request-post.php @@ -0,0 +1,151 @@ + + + + + + + + + + + + + + +reCAPTCHA demo - Explicit Post + +
    +

    reCAPTCHA demo

    Explicit Post

    +

    Home

    +
    +
    + +

    Add your keys

    +

    If you do not have keys already then visit https://www.google.com/recaptcha/admin to generate them. Edit this file and set the respective keys in the config.php file or directly to $siteKey and $secret. Reload the page after this.

    + +

    POST data

    +
    + setExpectedHostname($serverName) + ->verify($responseKey, $remoteAddr) + ; + if ($resp->isSuccess()) { + // If the response is a success, that's it! + ?> +

    Success!

    +
    +

    That's it. Everything is working. Go integrate this into your real project.

    +

    Try again

    + +

    Something went wrong

    +
    +

    Check the error code reference at https://developers.google.com/recaptcha/docs/verify#error-code-reference. +

    Note: Error code missing-input-response may mean the user just didn't complete the reCAPTCHA.

    +

    Try again

    + +

    Complete the reCAPTCHA then submit the form.

    +
    +
    + An example form + + + +
    + +
    +
    + + +
    + + + + diff --git a/examples/recaptcha-request-socket.php b/examples/recaptcha-request-socket.php new file mode 100644 index 0000000..6be0219 --- /dev/null +++ b/examples/recaptcha-request-socket.php @@ -0,0 +1,151 @@ + + + + + + + + + + + + + + +reCAPTCHA demo - Explicit SocketPost + +
    +

    reCAPTCHA demo

    Explicit SocketPost

    +

    Home

    +
    +
    + +

    Add your keys

    +

    If you do not have keys already then visit https://www.google.com/recaptcha/admin to generate them. Edit this file and set the respective keys in the config.php file or directly to $siteKey and $secret. Reload the page after this.

    + +

    POST data

    +
    + setExpectedHostname($serverName) + ->verify($responseKey, $remoteAddr) + ; + if ($resp->isSuccess()) { + // If the response is a success, that's it! + ?> +

    Success!

    +
    +

    That's it. Everything is working. Go integrate this into your real project.

    +

    Try again

    + +

    Something went wrong

    +
    +

    Check the error code reference at https://developers.google.com/recaptcha/docs/verify#error-code-reference. +

    Note: Error code missing-input-response may mean the user just didn't complete the reCAPTCHA.

    +

    Try again

    + +

    Complete the reCAPTCHA then submit the form.

    +
    +
    + An example form + + + +
    + +
    +
    + + +
    + + + + diff --git a/src/ReCaptcha/RequestMethod/SocketPost.php b/src/ReCaptcha/RequestMethod/SocketPost.php index e0a6a81..40ecd99 100644 --- a/src/ReCaptcha/RequestMethod/SocketPost.php +++ b/src/ReCaptcha/RequestMethod/SocketPost.php @@ -97,17 +97,14 @@ public function submit(RequestParameters $params): string $request .= $content."\r\n\r\n"; fwrite($handle, $request); - $response = ''; - - while (!feof($handle)) { - $line = fgets($handle, 4096); - if (is_string($line)) { - $response .= $line; - } - } + $response = stream_get_contents($handle); fclose($handle); + if (!is_string($response)) { + $response = ''; + } + if (0 !== strpos($response, 'HTTP/1.0 200 OK')) { return '{"success": false, "error-codes": ["'.ReCaptcha::E_BAD_RESPONSE.'"]}'; } diff --git a/tests/ReCaptcha/RequestMethod/SocketPostTest.php b/tests/ReCaptcha/RequestMethod/SocketPostTest.php index c7ecb14..8fdb853 100644 --- a/tests/ReCaptcha/RequestMethod/SocketPostTest.php +++ b/tests/ReCaptcha/RequestMethod/SocketPostTest.php @@ -84,21 +84,23 @@ function fwrite(\stdClass $handle, string $string, ?int $length = null): int } /** - * Mock fgets in the ReCaptcha\RequestMethod namespace. + * Mock stream_get_contents in the ReCaptcha\RequestMethod namespace. */ -function fgets(\stdClass $handle, ?int $length = null): false|string +function stream_get_contents(\stdClass $handle, ?int $length = null, int $offset = -1): false|string { - $response = array_shift(SocketPostGlobalState::$fgetsResponses); + if (empty(SocketPostGlobalState::$fgetsResponses)) { + return false; + } - return null === $response ? false : $response; -} + $result = ''; + foreach (SocketPostGlobalState::$fgetsResponses as $response) { + if (false !== $response) { + $result .= $response; + } + } + SocketPostGlobalState::$fgetsResponses = []; -/** - * Mock feof in the ReCaptcha\RequestMethod namespace. - */ -function feof(\stdClass $handle): bool -{ - return empty(SocketPostGlobalState::$fgetsResponses); + return $result; } /** @@ -226,4 +228,14 @@ public function testBadResponseReturnsError(): void $this->assertEquals('{"success": false, "error-codes": ["'.ReCaptcha::E_BAD_RESPONSE.'"]}', $response); } + + public function testStreamGetContentsReturnsFalse(): void + { + SocketPostGlobalState::$fgetsResponses = []; + + $sp = new SocketPost(); + $response = $sp->submit(new RequestParameters('secret', 'response')); + + $this->assertEquals('{"success": false, "error-codes": ["'.ReCaptcha::E_BAD_RESPONSE.'"]}', $response); + } }