Move webview captcha to api endpoint

regalijan · Oct 19, 2023 · a9dec97 · a9dec97
1 parent 036f532
commit a9dec97
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Showing 2 changed files with 28 additions and 38 deletions.
diff --git a/app/routes/captcha.tsx b/app/routes/captcha.tsx
diff --git a/functions/api/webview-captcha.ts b/functions/api/webview-captcha.ts
@@ -0,0 +1,28 @@
+export async function onRequestGet(context: RequestContext) {
+  return new Response(
+    `<!DOCTYPE html>
+    <html lang="en">
+      <head>
+        <title>WebView Captcha</title>
+        <script async defer src="https://challenges.cloudflare.com/turnstile/v0/api.js"></script>
+      </head>
+      <body>
+        <div class="cf-turnstile" data-callback="returnToken" data-error-callback="handleError" data-sitekey="${context.env.TURNSTILE_SITEKEY}"></div>
+        <script>
+          function handleError(_error) {
+            window.flutter_inappwebview.callHandler("onToken", null);
+          }
+
+          function returnToken(token) {
+            window.flutter_inappwebview.callHandler("onToken", token);
+          }
+        </script>
+      </body>
+    </html>`,
+    {
+      headers: {
+        "content-type": "text/html",
+      },
+    },
+  );
+}