reactjs-flux | 易学教程

Flux Dispatch.dispatch(…): Cannot dispatch in the middle of a dispatch

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问题 My code https://gist.github.com/ButuzGOL/707d1605f63eef55e4af So when I get sign-in success callback I want to make redirect, redirect works through dispatcher too. And I am getting Dispatch.dispatch(...): Cannot dispatch in the middle of a dispatch. Is there any hack to call action in the middle ? 回答1: I don't see where in the gist that you posted you are doing the redirect. I only see the AUTH_SIGNIN and AUTH_SIGNIN_SUCCESS actions, and they look pretty straightforward. But no, there is no

Why use Redux over Facebook Flux? [closed]

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I've read this answer , reducing boilerplate , looked at few GitHub examples and even tried redux a little bit (todo apps). As I understand, official redux doc motivations provide pros comparing to traditional MVC architectures. BUT it doesn't provide an answer to the question: Why you should use Redux over Facebook Flux? Is that only a question of programming styles: functional vs non-functional? Or the question is in abilities/dev-tools that follow from redux approach? Maybe scaling? Or testing? Am I right if I say that redux is a flux for people who come from functional languages? To answer

Automatic redirect after login with react-router

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问题 I wanted to build a Facebook login into my react/react-router/flux application. I have a listener registered on the login event and would like to redirect the user to '/dashboard' if they are logged in. How can I do that? location.push didn't work very well, except after reloading the page completely. 回答1: React Router v0.13 The Router instance returned from Router.create can be passed around (or, if inside a React component, you can get it from the context object), and contains methods like

How to make a rest post call from ReactJS code?

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问题 I am new to ReactJS and UI and I wanted to know how to make a simple REST based POST call from ReactJS code. If there is any example present it would be really helpful. 回答1: Straight from the React docs: fetch('https://mywebsite.com/endpoint/', { method: 'POST', headers: { 'Accept': 'application/json', 'Content-Type': 'application/json', }, body: JSON.stringify({ firstParam: 'yourValue', secondParam: 'yourOtherValue', }) }) (This is posting JSON, but you could also do, for example, multipart

Should flux stores, or actions (or both) touch external services?

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问题 Should the stores maintain their own state and have the ability to call network and data storage services in doing so ...in which case the actions are just dumb message passers, -OR- ...should the stores be dumb recipients of immutable data from the actions (and the actions be the ones that fetch/send data between external sources? Store in this instance would act as view-models and would be able to aggregate / filter their data prior to setting their own state base on the immutable data they

Where should ajax request be made in Flux app?

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问题 I\'m creating a react.js application with flux architecture and I am trying figure out where and when a request for data from the server should be made. Is there a any example for this. (Not TODO app!) 回答1: I'm a big proponent of putting async write operations in the action creators and async read operations in the store. The goal is to keep the store state modification code in fully synchronous action handlers; this makes them simple to reason about and simple to unit test. In order to