update client

client/ResponseHandler.py

@@ -0,0 +1,42 @@
+import os
+from socket import socket
+from typing import Dict
+from urllib.parse import urlparse
+
+
+class ResponseHandler:
+    client: socket
+    url: str
+    headers: Dict[str, str]
+
+    def __init__(self, url: str, client: socket):
+        self.headers = {}
+        self.url = url
+        self.client = client
+        pass
+
+    def get_html_filename(self):
+        filename = "index.html"
+
+        parsed = urlparse(self.url)
+        if parsed.netloc == "":
+            parsed = urlparse("//" + self.url)
+        if len(parsed.path) != 0:
+            index = parsed.path.rfind("/")
+            if index == -1:
+                filename = parsed.path
+            elif parsed.path[-1] != "/":
+                filename = parsed.path[index:]
+
+        result = os.path.basename(filename).strip()
+        return result
+
+
+class PlainResponseHandler(ResponseHandler):
+    def __init__(self, url: str, client: socket):
+        super().__init__(url, client)
+
+
+class ChunkedResponseHandler(ResponseHandler):
+    def __init__(self, url: str, client: socket):
+        super().__init__(url, client)