Add Web UI

ui/cloudflare.py

@@ -0,0 +1,42 @@
+import os
+import requests
+
+CF_API_TOKEN = os.getenv("CF_API_TOKEN")
+ZONE = os.getenv("CF_ZONE")
+SUBDOMAINS = os.getenv("CF_SUBDOMAINS").split(",")
+
+HEADERS = {
+    "Authorization": f"Bearer {CF_API_TOKEN}",
+    "Content-Type": "application/json"
+}
+
+def get_public_ip():
+    return requests.get("https://api.ipify.org", timeout=5).text.strip()
+
+def get_dns_status():
+    ip_pubblico = get_public_ip()
+    out = []
+
+    zone = requests.get(
+        "https://api.cloudflare.com/client/v4/zones",
+        headers=HEADERS,
+        params={"name": ZONE}
+    ).json()["result"][0]
+
+    for sub in SUBDOMAINS:
+        fqdn = f"{sub}.{ZONE}"
+        dns = requests.get(
+            f"https://api.cloudflare.com/client/v4/zones/{zone['id']}/dns_records",
+            headers=HEADERS,
+            params={"name": fqdn}
+        ).json()["result"][0]
+
+        out.append({
+            "name": fqdn,
+            "dns_ip": dns["content"],
+            "public_ip": ip_pubblico,
+            "proxied": dns["proxied"],
+            "status": "OK" if dns["content"] == ip_pubblico else "MISMATCH"
+        })
+
+    return out