Use FastAPI instead of Django

app/validators.py

@@ -0,0 +1,17 @@
+from urllib.parse import ParseResult, urlparse
+
+
+def uri_validator(url: str) -> bool:
+    """Validate a URI.
+
+    Args:
+        url: The URI to validate.
+
+    Returns:
+        True if the URI is valid, False otherwise.
+    """
+    try:
+        result: ParseResult = urlparse(url)
+        return all([result.scheme, result.netloc])
+    except AttributeError:
+        return False