debug

src/core/callcenter/registry.py

@@ -10,6 +10,10 @@ from prometheus_flask_exporter import PrometheusMetrics
 
 metrics = PrometheusMetrics(app)
 
+def new_histogram(name: str,
+                 documentation: str,
+                 labelnames: Iterable[str] = (), **kwargs):
+    return Histogram(name, documentation, labelnames, **kwargs)
 
 def counter(name, description, labels=None, initial_value_when_only_static_labels=True, **kwargs):
     return metrics.counter(name, description, labels, initial_value_when_only_static_labels, **kwargs)

src/core/callcenter/views.py

@@ -12,7 +12,7 @@ from src.core.callcenter.call import CallService
 from src.core.callcenter.api import AgentCallRequest, AgentActionRequest, HangupCallRequest
 from src.core.voip.bot import BotAgent
 from .acd import AcdService
-from src.core.callcenter.registry import Histogram
+from src.core.callcenter import registry
 
 agent = BotAgent(app)
 inbound_client = InboundClient(agent,app)
@@ -23,12 +23,8 @@ agent_oper_service = AgentOperService(app)
 acd_service = AcdService(inbound_client, app)
 agent.acd_service = acd_service
 CONTENT_TYPE_LATEST = str('text/plain; version=0.0.4; charset=utf-8')
+REQUEST_LATENCY = registry.new_histogram('liuwei_request_latency_seconds', 'Request latency in seconds', ['method', 'endpoint'])
 
-REQUEST_LATENCY = Histogram(
-    'request_latency_seconds',
-    'Request latency in seconds',
-    ['method', 'endpoint']
-)
 @app.before_request
 def start_timer():
     """在请求开始时记录时间"""