Port becomes optional

httpcore/_async/base.py

@@ -87,7 +87,7 @@ async def request(
         **Parameters:**
 
         * **method** - `bytes` - The HTTP method, such as `b'GET'`.
-        * **url** - `Tuple[bytes, bytes, int, bytes]` - The URL as a 4-tuple of
+        * **url** - `Tuple[bytes, bytes, Optional[int], bytes]` - The URL as a 4-tuple of
         (scheme, host, port, path).
         * **headers** - `Optional[List[Tuple[bytes, bytes]]]` - Any HTTP headers
         to send with the request.

httpcore/_async/connection.py

@@ -3,7 +3,7 @@
 
 from .._backends.auto import AsyncLock, AsyncSocketStream, AutoBackend
 from .._types import URL, Headers, Origin, TimeoutDict
-from .._utils import get_logger
+from .._utils import get_logger, url_to_origin
 from .base import (
     AsyncByteStream,
     AsyncHTTPTransport,
@@ -55,7 +55,7 @@ async def request(
         stream: AsyncByteStream = None,
         timeout: TimeoutDict = None,
     ) -> Tuple[bytes, int, bytes, List[Tuple[bytes, bytes]], AsyncByteStream]:
-        assert url[:3] == self.origin
+        assert url_to_origin(url) == self.origin
         async with self.request_lock:
             if self.state == ConnectionState.PENDING:
                 if not self.socket:

httpcore/_async/connection_pool.py

@@ -5,7 +5,7 @@
 from .._exceptions import PoolTimeout
 from .._threadlock import ThreadLock
 from .._types import URL, Headers, Origin, TimeoutDict
-from .._utils import get_logger
+from .._utils import get_logger, url_to_origin
 from .base import (
     AsyncByteStream,
     AsyncHTTPTransport,
@@ -124,8 +124,8 @@ async def request(
         stream: AsyncByteStream = None,
         timeout: TimeoutDict = None,
     ) -> Tuple[bytes, int, bytes, Headers, AsyncByteStream]:
-        timeout = {} if timeout is None else timeout
-        origin = url[:3]
+        assert url[0] in (b'http', b'https')
+        origin = url_to_origin(url)
 
         if self._keepalive_expiry is not None:
             await self._keepalive_sweep()

httpcore/_async/http2.py

@@ -307,7 +307,10 @@ async def send_headers(
     ) -> None:
         scheme, hostname, port, path = url
         default_port = {b"http": 80, b"https": 443}.get(scheme)
-        authority = b"%s:%d" % (hostname, port) if port != default_port else hostname
+        if port is None or port == default_port:
+            authority = hostname
+        else:
+            authority = b"%s:%d" % (hostname, port)
 
         headers = [
             (b":method", method),

httpcore/_async/http_proxy.py

@@ -3,7 +3,7 @@
 
 from .._exceptions import ProxyError
 from .._types import URL, Headers, Origin, TimeoutDict
-from .._utils import get_logger
+from .._utils import get_logger, url_to_origin
 from .base import AsyncByteStream
 from .connection import AsyncHTTPConnection
 from .connection_pool import AsyncConnectionPool, ResponseByteStream
@@ -51,7 +51,7 @@ class AsyncHTTPProxy(AsyncConnectionPool):
 
     def __init__(
         self,
-        proxy_origin: Origin,
+        proxy_url: URL,
         proxy_headers: Headers = None,
         proxy_mode: str = "DEFAULT",
         ssl_context: SSLContext = None,
@@ -62,7 +62,7 @@ def __init__(
     ):
         assert proxy_mode in ("DEFAULT", "FORWARD_ONLY", "TUNNEL_ONLY")
 
-        self.proxy_origin = proxy_origin
+        self.proxy_origin = url_to_origin(proxy_url)
         self.proxy_headers = [] if proxy_headers is None else proxy_headers
         self.proxy_mode = proxy_mode
         super().__init__(
@@ -137,7 +137,12 @@ async def _forward_request(
         # GET https://www.example.org/path HTTP/1.1
         # [proxy headers]
         # [headers]
-        target = b"%b://%b:%d%b" % url
+        scheme, host, port, path = url
+        if port is None:
+            target = b"%b://%b%b" % (scheme, host, path)
+        else:
+            target = b"%b://%b:%d%b" % (scheme, host, port, path)
+
         url = self.proxy_origin + (target,)
         headers = merge_headers(self.proxy_headers, headers)
 
@@ -161,7 +166,7 @@ async def _tunnel_request(
         Tunnelled proxy requests require an initial CONNECT request to
         establish the connection, and then send regular requests.
         """
-        origin = url[:3]
+        origin = url_to_origin(url)
         connection = await self._get_connection_from_pool(origin)
 
         if connection is None:
@@ -176,7 +181,10 @@ async def _tunnel_request(
 
             # CONNECT www.example.org:80 HTTP/1.1
             # [proxy-headers]
-            target = b"%b:%d" % (url[1], url[2])
+            if url[2] is None:
+                target = url[1]
+            else:
+                target = b"%b:%d" % (url[1], url[2])
             connect_url = self.proxy_origin + (target,)
             connect_headers = [(b"Host", target), (b"Accept", b"*/*")]
             connect_headers = merge_headers(connect_headers, self.proxy_headers)

httpcore/_sync/base.py

@@ -87,7 +87,7 @@ def request(
         **Parameters:**
 
         * **method** - `bytes` - The HTTP method, such as `b'GET'`.
-        * **url** - `Tuple[bytes, bytes, int, bytes]` - The URL as a 4-tuple of
+        * **url** - `Tuple[bytes, bytes, Optional[int], bytes]` - The URL as a 4-tuple of
         (scheme, host, port, path).
         * **headers** - `Optional[List[Tuple[bytes, bytes]]]` - Any HTTP headers
         to send with the request.

httpcore/_sync/connection.py

@@ -3,7 +3,7 @@
 
 from .._backends.auto import SyncLock, SyncSocketStream, SyncBackend
 from .._types import URL, Headers, Origin, TimeoutDict
-from .._utils import get_logger
+from .._utils import get_logger, url_to_origin
 from .base import (
     SyncByteStream,
     SyncHTTPTransport,
@@ -55,7 +55,7 @@ def request(
         stream: SyncByteStream = None,
         timeout: TimeoutDict = None,
     ) -> Tuple[bytes, int, bytes, List[Tuple[bytes, bytes]], SyncByteStream]:
-        assert url[:3] == self.origin
+        assert url_to_origin(url) == self.origin
         with self.request_lock:
             if self.state == ConnectionState.PENDING:
                 if not self.socket:

httpcore/_sync/connection_pool.py

@@ -5,7 +5,7 @@
 from .._exceptions import PoolTimeout
 from .._threadlock import ThreadLock
 from .._types import URL, Headers, Origin, TimeoutDict
-from .._utils import get_logger
+from .._utils import get_logger, url_to_origin
 from .base import (
     SyncByteStream,
     SyncHTTPTransport,
@@ -124,8 +124,8 @@ def request(
         stream: SyncByteStream = None,
         timeout: TimeoutDict = None,
     ) -> Tuple[bytes, int, bytes, Headers, SyncByteStream]:
-        timeout = {} if timeout is None else timeout
-        origin = url[:3]
+        assert url[0] in (b'http', b'https')
+        origin = url_to_origin(url)
 
         if self._keepalive_expiry is not None:
             self._keepalive_sweep()

httpcore/_sync/http2.py

@@ -307,7 +307,10 @@ def send_headers(
     ) -> None:
         scheme, hostname, port, path = url
         default_port = {b"http": 80, b"https": 443}.get(scheme)
-        authority = b"%s:%d" % (hostname, port) if port != default_port else hostname
+        if port is None or port == default_port:
+            authority = hostname
+        else:
+            authority = b"%s:%d" % (hostname, port)
 
         headers = [
             (b":method", method),

httpcore/_sync/http_proxy.py

@@ -3,7 +3,7 @@
 
 from .._exceptions import ProxyError
 from .._types import URL, Headers, Origin, TimeoutDict
-from .._utils import get_logger
+from .._utils import get_logger, url_to_origin
 from .base import SyncByteStream
 from .connection import SyncHTTPConnection
 from .connection_pool import SyncConnectionPool, ResponseByteStream
@@ -51,7 +51,7 @@ class SyncHTTPProxy(SyncConnectionPool):
 
     def __init__(
         self,
-        proxy_origin: Origin,
+        proxy_url: URL,
         proxy_headers: Headers = None,
         proxy_mode: str = "DEFAULT",
         ssl_context: SSLContext = None,
@@ -62,7 +62,7 @@ def __init__(
     ):
         assert proxy_mode in ("DEFAULT", "FORWARD_ONLY", "TUNNEL_ONLY")
 
-        self.proxy_origin = proxy_origin
+        self.proxy_origin = url_to_origin(proxy_url)
         self.proxy_headers = [] if proxy_headers is None else proxy_headers
         self.proxy_mode = proxy_mode
         super().__init__(
@@ -137,7 +137,12 @@ def _forward_request(
         # GET https://www.example.org/path HTTP/1.1
         # [proxy headers]
         # [headers]
-        target = b"%b://%b:%d%b" % url
+        scheme, host, port, path = url
+        if port is None:
+            target = b"%b://%b%b" % (scheme, host, path)
+        else:
+            target = b"%b://%b:%d%b" % (scheme, host, port, path)
+
         url = self.proxy_origin + (target,)
         headers = merge_headers(self.proxy_headers, headers)
 
@@ -161,7 +166,7 @@ def _tunnel_request(
         Tunnelled proxy requests require an initial CONNECT request to
         establish the connection, and then send regular requests.
         """
-        origin = url[:3]
+        origin = url_to_origin(url)
         connection = self._get_connection_from_pool(origin)
 
         if connection is None:
@@ -176,7 +181,10 @@ def _tunnel_request(
 
             # CONNECT www.example.org:80 HTTP/1.1
             # [proxy-headers]
-            target = b"%b:%d" % (url[1], url[2])
+            if url[2] is None:
+                target = url[1]
+            else:
+                target = b"%b:%d" % (url[1], url[2])
             connect_url = self.proxy_origin + (target,)
             connect_headers = [(b"Host", target), (b"Accept", b"*/*")]
             connect_headers = merge_headers(connect_headers, self.proxy_headers)

httpcore/_types.py

@@ -6,6 +6,6 @@
 
 StrOrBytes = Union[str, bytes]
 Origin = Tuple[bytes, bytes, int]
-URL = Tuple[bytes, bytes, int, bytes]
+URL = Tuple[bytes, bytes, Optional[int], bytes]
 Headers = List[Tuple[bytes, bytes]]
 TimeoutDict = Dict[str, Optional[float]]

httpcore/_utils.py

@@ -2,6 +2,7 @@
 import os
 import sys
 import typing
+from ._types import URL, Origin
 
 _LOGGER_INITIALIZED = False
 TRACE_LOG_LEVEL = 5
@@ -47,3 +48,10 @@ def trace(message: str, *args: typing.Any, **kwargs: typing.Any) -> None:
     logger.trace = trace  # type: ignore
 
     return typing.cast(Logger, logger)
+
+
+def url_to_origin(url: URL) -> Origin:
+    scheme, host, explicit_port = url[:3]
+    default_port = {b'http': 80, b'https': 443}[scheme]
+    port = default_port if explicit_port is None else explicit_port
+    return scheme, host, port