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function test_config in Drupal OAuth & OpenID Connect Login - OAuth2 Client SSO Login 7

1 string reference to 'test_config'
miniorange_oauth_client_menu in ./miniorange_oauth_client.module
Implements hook_menu().

File

./miniorange_oauth_client.module, line 145

Code

function test_config() {
  $code = isset($_GET['code']) ? $_GET['code'] : '';
  $state = isset($_GET['state']) ? $_GET['state'] : '';
  $code = isset($code) ? check_plain($code) : '';
  $state = isset($state) ? check_plain($state) : '';
  if (isset($code) && isset($state)) {
    if (session_id() == '' || !isset($_SESSION)) {
      session_start();
    }
    if (!isset($code)) {
      if (isset($_GET['error_description'])) {
        exit($_GET['error_description']);
      }
      else {
        if (isset($_GET['error'])) {
          exit($_GET['error']);
        }
      }
      exit('Invalid response');
    }
    else {
      $currentappname = "";
      if (isset($_SESSION['appname']) && !empty($_SESSION['appname'])) {
        $currentappname = $_SESSION['appname'];
      }
      else {
        if (isset($state) && !empty($state)) {
          $currentappname = base64_decode($state);
        }
      }
      if (empty($currentappname)) {
        exit('No request found for this application.');
      }
    }
  }

  // Getting Access Token
  $app = array();
  $app = variable_get('miniorange_oauth_client_appval');
  $name_attr = "";
  $email_attr = "";
  $name = "";
  $email = "";
  if (isset($app['miniorange_oauth_client_email_attr'])) {
    $email_attr = trim($app['miniorange_oauth_client_email_attr']);
  }
  if (isset($app['miniorange_oauth_client_name_attr'])) {
    $name_attr = trim($app['miniorange_oauth_client_name_attr']);
  }
  $parse_from_header = variable_get('miniorange_oauth_send_with_header_oauth');
  $parse_from_body = variable_get('miniorange_oauth_send_with_body_oauth');
  if (!$parse_from_header == TRUE || !$parse_from_header == 1) {
    $parse_from_header = false;
  }
  if (!$parse_from_body == TRUE || !$parse_from_body == 1) {
    $parse_from_body = false;
  }
  $accessToken = getAccessToken($app['access_token_ep'], 'authorization_code', $app['client_id'], $app['client_secret'], $code, $app['callback_uri'], $parse_from_header, $parse_from_body);
  if (!$accessToken) {
    print_r('Invalid token received.');
    exit;
  }
  $resourceownerdetailsurl = $app['user_info_ep'];
  if (substr($resourceownerdetailsurl, -1) == "=") {
    $resourceownerdetailsurl .= $accessToken;
  }
  $resourceOwner = getResourceOwner($resourceownerdetailsurl, $accessToken);

  /*
   *   Test Configuration
   */
  if (isset($_COOKIE['Drupal_visitor_mo_oauth_test']) && $_COOKIE['Drupal_visitor_mo_oauth_test'] == true) {
    $module_path = drupal_get_path('module', 'miniorange_oauth_client');
    user_cookie_save(array(
      "mo_oauth_test" => false,
    ));
    $username = isset($resourceOwner['email']) ? $resourceOwner['email'] : 'User';
    $resourceOwner_encoded = json_encode($resourceOwner);
    variable_set('miniorange_oauth_client_attr_list_from_server', $resourceOwner_encoded);
    $someattrs = '';
    Utilities::show_attr($resourceOwner, $someattrs, 0, '', '<tr style="text-align:center;">', "<td style='font-weight:bold;padding:2%;border:2px solid #949090; word-wrap:break-word;'>");
    echo '<div style="font-family:Calibri;padding:0 3%;">';
    echo '<div style="color: #3c763d;background-color: #dff0d8; padding:2%;margin-bottom:20px;text-align:center; border:1px solid #AEDB9A;
                        font-size:15pt;">
                        TEST SUCCESSFUL
                      </div>
                      <div style="display:block;text-align:center;margin-bottom:4%;">
                        <img style="width:15%;"src="' . $module_path . '/includes/images/green_check.png">
                      </div>';
    echo '<span style="font-size:13pt;"><b>Hello</b>, ' . $username . '</span><br/>
                      <p style="font-weight:bold;font-size:13pt;margin-left:1%;">ATTRIBUTES RECEIVED:</p>
                      <table style="border-collapse:collapse;border-spacing:0; display:table;width:100%; font-size:13pt;background-color:#EDEDED;">
                          <tr style="text-align:center;">
                              <td style="font-weight:bold;border:2px solid #949090;padding:2%;">ATTRIBUTE NAME</td>
                              <td style="font-weight:bold;padding:2%;border:2px solid #949090; word-wrap:break-word;">ATTRIBUTE VALUE</td>
                          </tr>';
    echo $someattrs;
    echo '</table>';
    echo '<span style="font-size:13pt;"><br><b>Step 1: </b>Please copy the <b>Attribute Name</b> in which you are getting <b>Email ID</b> and <b>Username</b>.
                  <br><b>Step 2: </b>Save the attributes in the respective field after clicking on <b>Attribute/Role Mapping</b> tab button below.<br></span></div>';
    echo '<div style="margin:3%;display:block;text-align:center;">
                        <input style="padding:1%;width:37%;background: #0091CD none repeat scroll 0% 0%;cursor: pointer;font-size:15px;
                            border-width: 1px;border-style: solid;border-radius: 3px;white-space: nowrap;box-sizing: border-box;border-color: #0073AA;
                            box-shadow: 0px 1px 0px rgba(120, 200, 230, 0.6) inset;color: #FFF;"type="button" value="Configure Attribute/Role Mapping"
                        onClick="close_and_redirect();">

                    </div>
                    <script>
                        function close_and_redirect(){
                             window.opener.location.href = "admin/config/people/miniorange_oauth_client/attr_mapping";
                             self.close();
                        }
                    </script>';
    exit;
  }
  if (!empty($email_attr)) {
    $email = getnestedattribute($resourceOwner, $email_attr);
  }

  //$resourceOwner[$email_attr];
  if (!empty($name_attr)) {
    $name = getnestedattribute($resourceOwner, $name_attr);
  }

  //$resourceOwner[$name_attr];
  global $base_url;

  //Attributes not mapped check
  if (empty($email)) {
    echo '<div style="font-family:Calibri;padding:0 3%;">';
    echo '<div style="color: #a94442;background-color: #f2dede;padding: 15px;margin-bottom: 20px;text-align:center;border:1px solid #E6B3B2;font-size:18pt;"> ERROR</div>
                                <div style="color: #a94442;font-size:14pt; margin-bottom:20px;"><p><strong>Error: </strong>Email address does not received.</p>
                                    <p>Check your <b>Attribute Mapping</b> configuration.</p>
                                    <p><strong>Possible Cause: </strong>Email Attribute field is not configured.</p>
                                </div>
                                <div style="margin:3%;display:block;text-align:center;"></div>
                                <div style="margin:3%;display:block;text-align:center;">
                                    <form action="' . $base_url . '" method ="post">
                                        <input style="padding:1%;width:100px;background: #0091CD none repeat scroll 0% 0%;cursor: pointer;font-size:15px;border-width: 1px;border-style: solid;border-radius: 3px;white-space: nowrap;box-sizing: border-box;border-color: #0073AA;box-shadow: 0px 1px 0px rgba(120, 200, 230, 0.6) inset;color: #FFF;"type="submit" value="Done">
                                    </form>
                                </div>';
    exit;
  }
  if (!empty($email)) {
    $account = user_load_by_mail($email);
  }
  if ($account == null) {
    if (!empty($name) && isset($name)) {
      $account = user_load_by_name($name);
    }
  }
  global $base_url;
  global $user;
  $mo_count = "";
  $mo_count = variable_get('miniorange_oauth_client_free_users');

  /*************=================== Create user if not already present. ====================*********/
  if (!isset($account->uid)) {
    echo '<div style="font-family:Calibri;padding:0 3%;">';
    echo '<div style="color: #a94442;background-color: #f2dede;padding: 15px;margin-bottom: 20px;text-align:center;border:1px solid #E6B3B2;font-size:18pt;"> ERROR</div>
                                <div style="color: #a94442;font-size:14pt; margin-bottom:20px;"><p><strong>Error: </strong>User Not Found in Drupal.</p>

                                    <p>You can only log in the existing Drupal users in this version of the module.
                                    <br>Please upgrade to either the Standard, Premium or the Enterprise version of the module in order to create unlimited new users.</p>
                                </div>
                                <div style="margin:3%;display:block;text-align:center;"></div>
                                <div style="margin:3%;display:block;text-align:center;">
                                    <form action="' . $base_url . '" method ="post">
                                        <input style="padding:1%;width:100px;background: #0091CD none repeat scroll 0% 0%;cursor: pointer;font-size:15px;border-width: 1px;border-style: solid;border-radius: 3px;white-space: nowrap;box-sizing: border-box;border-color: #0073AA;box-shadow: 0px 1px 0px rgba(120, 200, 230, 0.6) inset;color: #FFF;"type="submit" value="Done">
                                    </form>
                                </div>';
    exit;
  }

  // Flood control check and check if user is blocked.
  $redirect_url = '';
  flood_clear_event($account->name);
  $user = user_load($account->uid);
  $edit = array();
  if (!empty($redirect_url)) {
    $edit['redirect'] = $redirect_url;
  }
  else {
    $edit['redirect'] = $base_url;
  }
  user_login_finalize($edit);
  drupal_goto($_SESSION['redirect_url']);
}