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# -*- coding: utf-8 -*-
# Copyright 2015 OpenMarket Ltd
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from twisted.web.resource import Resource
from twisted.web.server import NOT_DONE_YET
import synapse.metrics
METRICS_PREFIX = "/_synapse/metrics"
class MetricsResource(Resource):
isLeaf = True
def __init__(self, hs):
Resource.__init__(self) # Resource is old-style, so no super()
self.hs = hs
def render_GET(self, request):
response = synapse.metrics.render_all()
request.setHeader("Content-Type", "text/plain")
request.setHeader("Content-Length", str(len(response)))
# Encode as UTF-8 (default)
return response.encode()
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