64 lines
1.7 KiB
JavaScript
64 lines
1.7 KiB
JavaScript
import React from 'react';
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import Router from 'react-router';
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import Location from 'react-router/lib/Location';
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import debugFactory from 'debug';
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import { app$ } from '../../common/app';
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import { Cat } from 'thundercats';
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const debug = debugFactory('freecc:servereact');
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// add routes here as they slowly get reactified
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// remove their individual controllers
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const routes = [
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'/Hikes',
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'/Hikes/:id',
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'/jobs'
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];
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export default function reactSubRouter(app) {
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var router = app.loopback.Router();
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routes.forEach(function(route) {
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router.get(route, serveReactApp);
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});
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app.use(router);
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function serveReactApp(req, res, next) {
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const fcc = new Cat();
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const location = new Location(req.path, req.query);
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// returns a router wrapped app
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app$(location)
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// if react-router does not find a route send down the chain
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.filter(function([ initialState ]) {
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if (!initialState) {
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debug('tried to find %s but got 404', location.pathname);
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return next();
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}
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return !!initialState;
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})
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.flatMap(function([ initialState ]) {
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// call thundercats renderToString
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// prefetches data and sets up it up for current state
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return fcc.renderToString(
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React.createElement(Router, initialState)
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);
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})
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// makes sure we only get one onNext and closes subscription
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.flatMap(function({ data, markup }) {
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debug('react rendered');
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res.expose(data, 'data');
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// now render jade file with markup injected from react
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return res.render$('layout-react', { markup: markup });
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})
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.subscribe(
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function(markup) {
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debug('jade rendered');
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res.send(markup);
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},
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next
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);
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}
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}
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