Added captcha to register page

1 files changed, 15 insertions, 0 deletions

diff --git a/static/js/captcha.js b/static/js/captcha.js
new file mode 100644
index 00000000..93be88da
--- /dev/null
+++ b/static/js/captcha.js
@@ -0,0 +1,15 @@
+const refreshCaptchaButton = document.getElementById('refresh_captcha');
+
+refreshCaptchaButton.addEventListener('click', function() {
+    const refreshCaptchaURl = refreshCaptchaButton.getAttribute('data-refresh-captcha-url');
+
+    const xhr = new XMLHttpRequest();
+    xhr.open('GET', refreshCaptchaURl, true);
+    xhr.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
+    xhr.onload = function() {
+        const data = JSON.parse(this.responseText);
+        const captchaImage = document.getElementById('captcha_image');
+        captchaImage.src = data['captcha'];
+    }
+    xhr.send();
+});