Basic contact page

src/contact.py

@@ -2,16 +2,61 @@
 
 from index import app
 from os import environ
-from flask import request, redirect, render_template
+from flask import request, render_template
+from requests import post, get
+from uuid import uuid4
+from textwrap import dedent
 
+def validate_turnstile(response: str, ip: str) -> bool:
+    turnstile_secret = environ['TURNSTILE_SECRET']
+    cf_response = post(
+        url='https://challenges.cloudflare.com/turnstile/v0/siteverify',
+        data={
+            'secret': turnstile_secret,
+            'response': response,
+            'remoteip': ip,
+            'idempotency_key': uuid4()
+        }
+    ).json()
 
+    return cf_response.get('success', False)
+
+def send_to_discord(form: dict) -> bool:
+    try:
+        discord_hook = environ['DISCORD_WEBHOOK']
+    except:
+        return False
+    discord_msg = dedent(
+        f'''
+            __**New Contact Form Response**__
+
+            **From:** {form.get('name')} <{form.get('email')}>
+
+        ''')
+    if form.get("message") == '':
+        discord_msg += '*No Message*'
+    else:
+        discord_msg += f'>>> {form.get("message")}'
+    discord_response = post(
+        url=discord_hook,
+        data={
+        'username': form.get('name'),
+        'content': discord_msg
+        }
+    ).status_code
+
+    if discord_response == 204:
+        return True
+    return False
 
 @app.route('/contact/', methods=('GET', 'POST'))
 def contact():
     if request.method == 'POST':
-        discord_hook = environ['DISCORD_WEBHOOK']
-        print(discord_hook)
-        print(request.form)
-        return redirect('/contact/')
+        if not validate_turnstile(request.form['cf-turnstile-response'], request.remote_addr):
+            return render_template('contact.html', error=True, user_message='You appear to be a robot.')
+        send_result = send_to_discord(request.form)
+        if send_result:
+            return render_template('contact.html', user_message='Your message has been sent!')
+        return render_template('contact.html', error=True, user_message='An error occurred.')
     else:
         return render_template('contact.html')