snapshot of https://github.com/go-gitea/gitea.git (main, 2026-09-15; blobs > 131072B omitted)

web_src/js/features/captcha.ts

@@ -0,0 +1,45 @@
+import {isDarkTheme} from '../utils.ts';
+
+export async function initCaptcha() {
+  const captchaEl = document.querySelector('#captcha');
+  if (!captchaEl) return;
+
+  const siteKey = captchaEl.getAttribute('data-sitekey')!;
+  const isDark = isDarkTheme();
+
+  const params = {
+    sitekey: siteKey,
+    theme: isDark ? 'dark' : 'light',
+  };
+
+  switch (captchaEl.getAttribute('data-captcha-type')) {
+    case 'g-recaptcha': {
+      if (window.grecaptcha) {
+        window.grecaptcha.ready(() => {
+          window.grecaptcha.render(captchaEl, params);
+        });
+      }
+      break;
+    }
+    case 'cf-turnstile': {
+      if (window.turnstile) {
+        window.turnstile.render(captchaEl, params);
+      }
+      break;
+    }
+    case 'h-captcha': {
+      if (window.hcaptcha) {
+        window.hcaptcha.render(captchaEl, params);
+      }
+      break;
+    }
+    case 'm-captcha': {
+      // ref: https://github.com/mCaptcha/glue/blob/master/packages/vanilla/README.md
+      // sample: https://github.com/mCaptcha/glue/blob/master/packages/vanilla/static/embeded.html
+      // @mcaptcha/vanilla-glue 0.1.0-rc2 auto-runs on module load, use the existing elements to render.
+      await import('@mcaptcha/vanilla-glue');
+      break;
+    }
+    default:
+  }
+}