From 78323ccdb359404109bfcdd8b5bf6f641ba3ff9b Mon Sep 17 00:00:00 2001
From: Mark Haines <mark.haines@matrix.org>
Date: Mon, 24 Aug 2015 16:17:38 +0100
Subject: Remove syutil dependency in favour of smaller single-purpose
 libraries

---
 synapse/http/client.py                 |  3 ++-
 synapse/http/matrixfederationclient.py |  4 ++--
 synapse/http/server.py                 | 12 ++++++------
 3 files changed, 10 insertions(+), 9 deletions(-)

(limited to 'synapse/http')

diff --git a/synapse/http/client.py b/synapse/http/client.py
index 49737d55da..4b8fd3d3a3 100644
--- a/synapse/http/client.py
+++ b/synapse/http/client.py
@@ -15,9 +15,10 @@
 
 from synapse.api.errors import CodeMessageException
 from synapse.util.logcontext import preserve_context_over_fn
-from syutil.jsonutil import encode_canonical_json
 import synapse.metrics
 
+from canonicaljson import encode_canonical_json
+
 from twisted.internet import defer, reactor
 from twisted.web.client import (
     Agent, readBody, FileBodyProducer, PartialDownloadError,
diff --git a/synapse/http/matrixfederationclient.py b/synapse/http/matrixfederationclient.py
index 854e17a473..1c9e552788 100644
--- a/synapse/http/matrixfederationclient.py
+++ b/synapse/http/matrixfederationclient.py
@@ -25,13 +25,13 @@ from synapse.util.async import sleep
 from synapse.util.logcontext import preserve_context_over_fn
 import synapse.metrics
 
-from syutil.jsonutil import encode_canonical_json
+from canonicaljson import encode_canonical_json
 
 from synapse.api.errors import (
     SynapseError, Codes, HttpResponseException,
 )
 
-from syutil.crypto.jsonsign import sign_json
+from signedjson.sign import sign_json
 
 import simplejson as json
 import logging
diff --git a/synapse/http/server.py b/synapse/http/server.py
index b60e905a62..50feea6f1c 100644
--- a/synapse/http/server.py
+++ b/synapse/http/server.py
@@ -21,8 +21,8 @@ from synapse.util.logcontext import LoggingContext, PreserveLoggingContext
 import synapse.metrics
 import synapse.events
 
-from syutil.jsonutil import (
-    encode_canonical_json, encode_pretty_printed_json, encode_json
+from canonicaljson import (
+    encode_canonical_json, encode_pretty_printed_json
 )
 
 from twisted.internet import defer
@@ -33,6 +33,7 @@ from twisted.web.util import redirectTo
 import collections
 import logging
 import urllib
+import ujson
 
 logger = logging.getLogger(__name__)
 
@@ -270,12 +271,11 @@ def respond_with_json(request, code, json_object, send_cors=False,
     if pretty_print:
         json_bytes = encode_pretty_printed_json(json_object) + "\n"
     else:
-        if canonical_json:
+        if canonical_json or synapse.events.USE_FROZEN_DICTS:
             json_bytes = encode_canonical_json(json_object)
         else:
-            json_bytes = encode_json(
-                json_object, using_frozen_dicts=synapse.events.USE_FROZEN_DICTS
-            )
+            # ujson doesn't like frozen_dicts.
+            json_bytes = ujson.dumps(json_object, ensure_ascii=False)
 
     return respond_with_json_bytes(
         request, code, json_bytes,
-- 
cgit 1.4.1