client: fix image url parsing

httplib/message.py

@@ -6,11 +6,13 @@ class Message:
     status: int
     msg: str
     headers: Dict[str, str]
+    raw: str
     body: bytes
 
-    def __init__(self, version: str, status: int, msg: str, headers: Dict[str, str], body: bytes = None):
+    def __init__(self, version: str, status: int, msg: str, headers: Dict[str, str], raw=None, body: bytes = None):
         self.version = version
         self.status = status
         self.msg = msg
         self.headers = headers
+        self.raw = raw
         self.body = body

httplib/parser.py

@@ -245,3 +245,9 @@ def parse_uri(uri: str):
         port = 80
 
     return host, port, path
+
+
+def base_url(uri: str):
+    parsed = urlsplit(uri)
+    path = parsed.path.rsplit("/", 1)[0]
+    return f"{parsed.scheme}://{parsed.hostname}{path}/"