Rootle gRPC client interceptor

Error log gRPC client uses Rootle log API to log gRPC errors.

Referer and User-Agent

gRPC interceptors has the incoming request as an input to tell the Rootle interceptor which filed in the incoming request should be used as referer and, useragent an interface of type InterceptorRequestSources must be passed to the Rootle constructor.

const requestHeaders = {
    useragent: "agent",
    referer:   "client",
}

The code above will tell the interceptor to look for field in the request named `Agent` to use it as a `useragent` and a field named `Clinet` to use it as a `referer`

Usage

import Rootle from 'rootle';
import Interceptor from 'rootle-grpc-interceptor';

const logger = new Rootle("ac12Cd-Aevd-12Grx-235f4", "billing-Lambda", {
referer: "client",
useragent: "agent"
});


new grpcService.GreeterClient(
    "localhost:6000",
    grpc.credentials.createInsecure(),
    {
        interceptors: [Interceptor],
    })