opencensus-ext-fastapi 0.1.0

安装

pip install opencensus-ext-fastapi

使用

from fastapi import FastAPI
from opencensus.ext.fastapi.fastapi_middleware import FastAPIMiddleware

app = FastAPI(__name__)
app.add_middleware(FastAPIMiddleware)

@app.get('/')
def hello():
    return 'Hello World!'

可以提供额外的配置，请阅读自定义以获取完整参考。

app.add_middleware(
    FastAPIMiddleware,
    excludelist_paths=["paths"],
    excludelist_hostnames=["hostnames"],
    sampler=sampler,
    exporter=exporter,
    propagator=propagator,
)

参考

• OpenCensus 项目