From 856eab606b17bcd78549ff12e9d41a62d441af07 Mon Sep 17 00:00:00 2001 From: Tulir Asokan Date: Fri, 27 Nov 2020 14:37:55 +0200 Subject: Remove special case of pretty printing JSON responses for curl (#8833) * Remove special case of pretty printing JSON responses for curl Signed-off-by: Tulir Asokan --- synapse/http/server.py | 29 +++++------------------------ 1 file changed, 5 insertions(+), 24 deletions(-) (limited to 'synapse/http') diff --git a/synapse/http/server.py b/synapse/http/server.py index c0919f8cb7..46cdfad04a 100644 --- a/synapse/http/server.py +++ b/synapse/http/server.py @@ -25,7 +25,7 @@ from io import BytesIO from typing import Any, Callable, Dict, Iterator, List, Tuple, Union import jinja2 -from canonicaljson import iterencode_canonical_json, iterencode_pretty_printed_json +from canonicaljson import iterencode_canonical_json from zope.interface import implementer from twisted.internet import defer, interfaces @@ -94,11 +94,7 @@ def return_json_error(f: failure.Failure, request: SynapseRequest) -> None: pass else: respond_with_json( - request, - error_code, - error_dict, - send_cors=True, - pretty_print=_request_user_agent_is_curl(request), + request, error_code, error_dict, send_cors=True, ) @@ -290,7 +286,6 @@ class DirectServeJsonResource(_AsyncResource): code, response_object, send_cors=True, - pretty_print=_request_user_agent_is_curl(request), canonical_json=self.canonical_json, ) @@ -587,7 +582,6 @@ def respond_with_json( code: int, json_object: Any, send_cors: bool = False, - pretty_print: bool = False, canonical_json: bool = True, ): """Sends encoded JSON in response to the given request. @@ -598,8 +592,6 @@ def respond_with_json( json_object: The object to serialize to JSON. send_cors: Whether to send Cross-Origin Resource Sharing headers https://fetch.spec.whatwg.org/#http-cors-protocol - pretty_print: Whether to include indentation and line-breaks in the - resulting JSON bytes. canonical_json: Whether to use the canonicaljson algorithm when encoding the JSON bytes. @@ -615,13 +607,10 @@ def respond_with_json( ) return None - if pretty_print: - encoder = iterencode_pretty_printed_json + if canonical_json: + encoder = iterencode_canonical_json else: - if canonical_json: - encoder = iterencode_canonical_json - else: - encoder = _encode_json_bytes + encoder = _encode_json_bytes request.setResponseCode(code) request.setHeader(b"Content-Type", b"application/json") @@ -759,11 +748,3 @@ def finish_request(request: Request): request.finish() except RuntimeError as e: logger.info("Connection disconnected before response was written: %r", e) - - -def _request_user_agent_is_curl(request: Request) -> bool: - user_agents = request.requestHeaders.getRawHeaders(b"User-Agent", default=[]) - for user_agent in user_agents: - if b"curl" in user_agent: - return True - return False -- cgit 1.4.1