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btrz-circuit-breaker
Advanced tools
Wrapper around circuit-breaker-js to return native Promises.
npm version patch
io.js >= v2.0.1
let configuration = { ... };
let breaker = new CircuitBreaker(configuration);
let fallback = function () { }; //might return a value or Promise
let wrappedFn = breaker.wrapPromiseFunction(someAsyncFunction, fallback);
let promise = wrappedFn(arg1, arg2 ...);
promise.then ...
// httpTransport should have a simple api(method, url, options)
// request is a good example
let wrappedTransport = breaker.wrapHttpTransport(httpTransport);
let promise = wrappedTransport("post", "http://test", {postData: {data: 1}});
let configuration = { ... };
let breaker = new CircuitBreaker(configuration);
let fallback = function () { }; //might return a value or Promise
let httpTransport = require("request");
let wrappedTransport = breaker.wrapPromiseFunction(httpTransport, fallback);
let promise = wrappedTransport("GET", "http://test.com");
// let promise = wrappedTransport("POST", "http://test.com", {postData: {data: 123}});
// let promise = wrappedTransport(<method>, <uri>, <any options accepted by request.js>);
promise.then ...
FAQs
Circuit Breaker wrapper with native Promises
The npm package btrz-circuit-breaker receives a total of 109 weekly downloads. As such, btrz-circuit-breaker popularity was classified as not popular.
We found that btrz-circuit-breaker demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 2 open source maintainers collaborating on the project.
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