// 需要安装的库

yarn add raven-js --save

yarn add raven-for-redux --save

// 在创建store的地方

import * as Raven from "raven-js";

import * as createRavenMiddleware from "raven-for-redux";

Raven.config("dns", {

release: `${版本号}`

}).install();

// 捕获saga抛出的异常

const onError = (error: Error) => {

Raven.captureException(error);

}

// 修改saga的middleware

const sagaMiddleware = createSagaMiddleware({

onError

});

const composedEnhancers = compose(

applyMiddleware(

...

createRavenMiddleware(Raven, {

getUserContext(state){

// 设置用户信息，用于上报识别

let userContext = [

"device_id": localStorage.getItem("device_id")

];

if(localStorage.getItem("uid")){

userContext["uid"] = localStorage.getItem("uid");

userContext["key"] = localStorage.getItem("key");

userContext["time"] = localStorage.getItem("time");

}

}

})

)

);

// 打开页面时，需要设置设备标识

localStorage.setItem("device_id", uuid);

// 在用户登录后，需要记录uid key time

localStorage.setItem("uid", uid);

localStorage.setItem("key", key);

localStorage.setItem("time", time);