def __call__(
self, environ: Environ, start_response: StartResponse
) -> Iterable[bytes]:
if_none_match: str = environ.get("HTTP_IF_NONE_MATCH", "")
if_modified_since: str = environ.get("HTTP_IF_MODIFIED_SINCE", "")
filepath = self.ensure_absolute_path(environ.get("PATH_INFO", ""))
stat_result, is_file = self.check_path_is_file(filepath)
if (
stat_result is None # filepath is not exist
and filepath is not None # Just for type check
and not filepath.endswith(".html") # filepath is not a html file
):
filepath += ".html"
stat_result, is_file = self.check_path_is_file(filepath)
if stat_result is not None:
assert filepath is not None # Just for type check
if is_file:
if self.if_none_match(
FileResponse.generate_etag(stat_result), if_none_match
) or self.if_modified_since(stat_result.st_ctime, if_modified_since):
response = Response(304)
else:
response = FileResponse(filepath, stat_result=stat_result)
self.set_response_headers(response)
return response(environ, start_response)
if stat.S_ISDIR(stat_result.st_mode):
url = URL(environ=environ)
url = url.replace(scheme="", path=url.path + "/")
return RedirectResponse(url)(environ, start_response)
raise HTTPException(404)
async def data(self) -> typing.Any:
content_type = self.content_type
if content_type == "application/json":
return await self.json
elif str(content_type) in (
"multipart/form-data",
"application/x-www-form-urlencoded",
):
return await self.form
raise HTTPException(HTTPStatus.UNSUPPORTED_MEDIA_TYPE)
def __call__(
self, environ: Environ, start_response: StartResponse
) -> Iterable[bytes]:
if_none_match: str = environ.get("HTTP_IF_NONE_MATCH", "")
if_modified_since: str = environ.get("HTTP_IF_MODIFIED_SINCE", "")
filepath = self.ensure_absolute_path(environ.get("PATH_INFO", ""))
stat_result, is_file = self.check_path_is_file(filepath)
if is_file and stat_result:
assert filepath is not None # Just for type check
if self.if_none_match(
FileResponse.generate_etag(stat_result), if_none_match
) or self.if_modified_since(stat_result.st_ctime, if_modified_since):
response = Response(304)
else:
response = FileResponse(filepath, stat_result=stat_result)
self.set_response_headers(response)
return response(environ, start_response)
raise HTTPException(404)
async def __call__(self, scope: Scope, receive: Receive,
send: Send) -> None:
if_none_match: str = ""
if_modified_since: str = ""
for k, v in scope["headers"]:
if k == b"if-none-match":
if_none_match = v.decode("latin-1")
elif k == b"if-modified-since":
if_modified_since = v.decode("latin-1")
filepath = self.ensure_absolute_path(scope["path"])
stat_result, is_file = self.check_path_is_file(filepath)
if is_file and stat_result:
assert filepath is not None # Just for type check
if self.if_none_match(FileResponse.generate_etag(stat_result),
if_none_match) or self.if_modified_since(
stat_result.st_ctime, if_modified_since):
response = Response(304)
else:
response = FileResponse(filepath, stat_result=stat_result)
self.set_response_headers(response)
return await response(scope, receive, send)
raise HTTPException(404)
async def __call__(self, scope: Scope, receive: Receive,
send: Send) -> None:
if_none_match: str = ""
if_modified_since: str = ""
for k, v in scope["headers"]:
if k == b"if-none-match":
if_none_match = v.decode("latin-1")
elif k == b"if-modified-since":
if_modified_since = v.decode("latin-1")
filepath = self.ensure_absolute_path(scope["path"])
stat_result, is_file = self.check_path_is_file(filepath)
if (stat_result is None # filepath is not exist
and filepath is not None # Just for type check
and
not filepath.endswith(".html") # filepath is not a html file
):
filepath += ".html"
stat_result, is_file = self.check_path_is_file(filepath)
if stat_result is not None:
assert filepath is not None # Just for type check
if is_file:
if self.if_none_match(FileResponse.generate_etag(stat_result),
if_none_match) or self.if_modified_since(
stat_result.st_ctime,
if_modified_since):
response = Response(304)
else:
response = FileResponse(filepath, stat_result=stat_result)
self.set_response_headers(response)
return await response(scope, receive, send)
if stat.S_ISDIR(stat_result.st_mode):
url = URL(scope=scope)
url = url.replace(scheme="", path=url.path + "/")
return await RedirectResponse(url)(scope, receive, send)
raise HTTPException(404)
def test_custom_status_code():
assert str(HTTPException(0)) == "(0, 'Maybe a custom HTTP status code')"