README

Installation

composer require maatify/google-recaptcha-v2

Usage

<?php
/**
 * Created by Maatify.dev
 * User: Maatify.dev
 * Date: 2024-08-08
 * Time: 5:19 PM
 * https://www.Maatify.dev
 */
 
use Maatify\GoogleRecaptchaV2\GoogleReCaptchaV2Validation;

require 'vendor/autoload.php';

$secret_key = '0x0000000000000000000000000000000000000000';

$google_recaptcha_v2 = GoogleReCaptchaV2Validation::getInstance($secret_key);

// ===== if you want to validate domain use
$google_recaptcha_v2->setHostname('maatify.dev');

// ===== if you want to validate score (invisible only)
$google_recaptcha_v2->setScore(0.5);

// ===== if you want to validate action (invisible only)
$google_recaptcha_v2->setAction('login');

// ===== get result in array format
$result = $google_recaptcha_v2->getResponse();

// ====== get bool of validation 
$result = $google_recaptcha_v2->isSuccess();

// ====== using maatify json on error response with json code with die and if success there is no error
$google_recaptcha_v2->jsonErrors();

examples

getResponse();

Success Example

   Array
   (
       [success] => 1
       [challenge_ts] => 2024-08-08T14:13:05Z
       [hostname] => localhost
   )

Error Example

  Array
  (
      [success] =>
      [error-codes] => Array
      (
          [0] => invalid-input-response
      )
  
  )

  Array
  (
      [success] =>
      [error-codes] => Array
      (
          [0] => missing-input-secret
      )
  
  )

  Array
  (
      [success] =>
      [error-codes] => Array
      (
          [0] => bad-request
      )
  
  )

  Array
   (
       [success] =>
       [error-codes] => Array
       (
           [0] => invalid-hostname
       )

   )

  Array
   (
       [success] =>
       [error-codes] => Array
       (
           [0] => timeout-or-duplicate
       )
   
   )

  Array
   (
       [success] =>
       [error-codes] => Array
       (
           [0] => invalid-action
       )
   
   )

  Array
   (
       [success] =>
       [error-codes] => Array
       (
           [0] => score-is-low
       )
   
   )

isSuccess();

return true || false

jsonErrors();

Error Example

Header 400

Body:

• on validation error

{
 "success": false,
 "response": 40002,
 "var": "captcha",
 "description": {
   "success": false,
   "error-codes": [
     "missing-input-response"
   ],
   "messages": []
 },
 "more_info": "missing-input-response",
 "error_details": "test:72"
}

{
 "success": false,
 "response": 40002,
 "var": "captcha",
 "description": {
   "success": false,
   "error-codes": [
     "invalid-hostname"
   ],
   "messages": []
 },
 "more_info": "invalid-hostname",
 "error_details": "test:72"
}

{
 "success": false,
 "response": 40002,
 "var": "captcha",
 "description": {
   "success": false,
   "error-codes": [
     "invalid-action"
   ],
   "messages": []
 },
 "more_info": "invalid-action",
 "error_details": "test:72"
}

{
 "success": false,
 "response": 40002,
 "var": "captcha",
 "description": {
   "success": false,
   "error-codes": [
     "score-is-low"
   ],
   "messages": []
 },
 "more_info": "score-is-low",
 "error_details": "test:72"
}

• on missing or empty $_POST['g-recaptcha-response']

  {
      "success": false,
      "response": 1000,
      "var": "g-recaptcha-response",
      "description": "MISSING G-recaptcha-response",
      "more_info": "",
      "error_details": ""
  }

Create From in HTML Code

Visible recaptcha

<form action="process.php" method="POST">
    <form method="POST">
        <!-- Your other form fields -->
        <div class="g-recaptcha" data-sitekey="__YOUR_SITE_KEY__" data-theme="dark" data-hl="ar"></div>
        <input type="submit" value="Submit">
    </form>

    <script src="https://www.google.com/recaptcha/api.js?hl=en" async defer></script>

Invisible recaptcha

<script src="https://www.google.com/recaptcha/api.js?hl=ar"></script>

<script>
    function onSubmit(token) {
        document.getElementById("demo-form").submit();
    }
</script>


<form method="POST" id="demo-form">
    <input name="test" value="test">
    <button class="g-recaptcha"
            data-sitekey="__YOUR_SITE_KEY__"
            data-callback='onSubmit'
            data-action='__YOUR_ACTION__'>Submit</button>

</form>