Custom signup redirection to external URL not working

• 

  nazmulshuvo03faf56c6134 · Member · Jul 12, 2024 at 5:48 pm

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  Hello,

  I am using User Registration plugin to register my users. I have created a widget to show a modal with Signup and Login form. I have one more API where the user gets created from this same form. So I have created custom code to handle Login and Signup. After successful Login or Signup, I want my users to redirect to a certain URL. For Login that is working fine, but it is not working for Signup. If anyone knows the issue, please help. Thank you in advance. Here I have added my code for Signup:

  <?php
  
  function custom_pre_user_registration($form_data)
  {
      // Extract necessary data from form submission
      $email = isset($form_data['user_email']->value) ? sanitize_email($form_data['user_email']->value) : '';
      $password = isset($form_data['user_pass']->value) ? sanitize_text_field($form_data['user_pass']->value) : '';
      $target_profession_id = isset($form_data['targetProfessionId']->value) ? sanitize_text_field($form_data['targetProfessionId']->value) : '';
  
      // Your API endpoint
      $api_url = SERVER_URL . '/api/v1/auth/signup';
  
      // Data to be sent to the API
      $data = array(
          'email' => $email,
          'password' => $password,
          'targetProfessionId' => $target_profession_id,
      );
  
      // Set up the request
      $args = array(
          'body' => json_encode($data),
          'headers' => array(
              'Content-Type' => 'application/json',
          ),
      );
  
      // Make the API call
      $response = wp_remote_post($api_url, $args);
  
      // Check for API errors
      if (is_wp_error($response)) {
          $error_message = $response->get_error_message();
          error_log("API Error: $error_message");
          wp_send_json_error(array('message' => $error_message));
      }
  
      $response_body = wp_remote_retrieve_body($response);
      $response_data = json_decode($response_body, true);
  
      // Log the full response body for debugging
      error_log("API Response: " . print_r($response_body, true));
  
      // Check the headers for the Set-Cookie header
      $headers = wp_remote_retrieve_headers($response);
      error_log("API Response Headers: " . print_r($headers, true));
  
      // Manually set the cookie received from the API response
      if (isset($headers['set-cookie'])) {
          $set_cookie_header = $headers['set-cookie'];
  
          if (is_array($set_cookie_header)) {
              foreach ($set_cookie_header as $cookie) {
                  header("Set-Cookie: $cookie", false);
                  error_log("Setting cookie: $cookie");
              }
          } else {
              header("Set-Cookie: $set_cookie_header", false);
              error_log("Setting cookie: $set_cookie_header");
          }
      }
  
      // Check the API response for success
      if (isset($response_data['success']) && $response_data['success'] === true) {
          // Get the UUID from the API response
          $userName = isset($response_data['data']['userName']) ? sanitize_text_field($response_data['data']['userName']) : '';
          $uuid = isset($response_data['data']['id']) ? sanitize_text_field($response_data['data']['id']) : '';
  
          // Create the WordPress user with the same UUID
          $user_id = wp_create_user($userName, $password, $email);
  
          // Check if the user was created successfully
          if (is_wp_error($user_id)) {
              $error_message = $user_id->get_error_message();
              error_log("WordPress User Creation Error: $error_message");
              wp_send_json_error(array('message' => $error_message));
          }
  
          // Store the UUID in user meta
          update_user_meta($user_id, 'uuid', $uuid);
  
          // Log the user in automatically
          wp_set_current_user($user_id);
          wp_set_auth_cookie($user_id);
          do_action('wp_login', $userName, get_userdata($user_id));
  
          error_log("API Registration and WordPress User Creation Success");
  
          // Check if the request is an AJAX request
          if (wp_doing_ajax()) {
              wp_send_json_success(array('redirect_url' => APP_LANDING . '/' . $response_data['data']['id']));
          } else {
              wp_redirect(APP_LANDING . '/' . $response_data['data']['id']);
              exit;
          }
      } else {
          // Handle API registration failure
          $error_message = isset($response_data['message']) ? $response_data['message'] : __('Registration failed.', 'textdomain');
          error_log("API Registration Failure: $error_message");
          if (wp_doing_ajax()) {
              wp_send_json_error(array('message' => $error_message));
          } else {
              wp_die(__('API Error: ', 'textdomain') . $error_message);
          }
      }
  }
  add_action('user_registration_before_register_user_action', 'custom_pre_user_registration', 10, 1);

• 

  mianhamzaahmad98 · Member · Jul 12, 2024 at 8:45 pm

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  It looks like you’ve got a solid setup for handling user registration via an API in WordPress, but the redirect after successful signup isn’t working as expected. Here are a few things you can check and modify to troubleshoot and potentially fix the issue:Steps to Troubleshoot the Redirect Issue

  1. Check AJAX Request Handling:
     • Ensure that your signup form is correctly configured to handle AJAX submissions. If the form is not set up for AJAX, the wp_doing_ajax() check may not return true, and the redirect will attempt to occur via wp_redirect, which might not be executed properly in an AJAX context.
  2. Verify APP_LANDING:
     • Make sure that APP_LANDING is correctly defined and points to a valid URL. If this constant is not set or is incorrect, the redirect URL could be invalid.
  3. Debugging Redirect Logic:
     • Add debugging logs before the wp_redirect call to confirm that the execution reaches that point and to see what URL it attempts to redirect to.
     php
• 

  nazmulshuvo03faf56c6134 · Member · Jul 14, 2024 at 2:20 pm

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  Thank you for your response.

  I have added debug log before redirect and wp_doing_ajax() is true. So in the if statement, first one is logging there. And the APP_LANDING is correct as I am doing similar thing in login.php and that is working fine. Only difference with the login is, I am using add_filter in login and add_action in signup.