diff options
Diffstat (limited to 'synapse/logging/opentracing.py')
| -rw-r--r-- | synapse/logging/opentracing.py | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/synapse/logging/opentracing.py b/synapse/logging/opentracing.py index 21dbd9f415..e58850faff 100644 --- a/synapse/logging/opentracing.py +++ b/synapse/logging/opentracing.py @@ -172,11 +172,11 @@ from functools import wraps from typing import TYPE_CHECKING, Dict, Optional, Type import attr -from canonicaljson import json from twisted.internet import defer from synapse.config import ConfigError +from synapse.util import json_decoder, json_encoder if TYPE_CHECKING: from synapse.http.site import SynapseRequest @@ -185,7 +185,7 @@ if TYPE_CHECKING: # Helper class -class _DummyTagNames(object): +class _DummyTagNames: """wrapper of opentracings tags. We need to have them if we want to reference them without opentracing around. Clearly they should never actually show up in a trace. `set_tags` overwrites @@ -499,7 +499,9 @@ def start_active_span_from_edu( if opentracing is None: return _noop_context_manager() - carrier = json.loads(edu_content.get("context", "{}")).get("opentracing", {}) + carrier = json_decoder.decode(edu_content.get("context", "{}")).get( + "opentracing", {} + ) context = opentracing.tracer.extract(opentracing.Format.TEXT_MAP, carrier) _references = [ opentracing.child_of(span_context_from_string(x)) @@ -507,7 +509,7 @@ def start_active_span_from_edu( ] # For some reason jaeger decided not to support the visualization of multiple parent - # spans or explicitely show references. I include the span context as a tag here as + # spans or explicitly show references. I include the span context as a tag here as # an aid to people debugging but it's really not an ideal solution. references += _references @@ -690,7 +692,7 @@ def active_span_context_as_string(): opentracing.tracer.inject( opentracing.tracer.active_span, opentracing.Format.TEXT_MAP, carrier ) - return json.dumps(carrier) + return json_encoder.encode(carrier) @only_if_tracing @@ -699,7 +701,7 @@ def span_context_from_string(carrier): Returns: The active span context decoded from a string. """ - carrier = json.loads(carrier) + carrier = json_decoder.decode(carrier) return opentracing.tracer.extract(opentracing.Format.TEXT_MAP, carrier) |