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feat: async refactor

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This commit is contained in:
Baris Usakli
2019-07-31 12:39:15 -04:00
parent 47e30a67be
commit 3a9d83a44b
5 changed files with 201 additions and 284 deletions
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76
src/controllers/home.js
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@@ -1,66 +1,52 @@
'use strict';
var async = require('async');
var url = require('url');
const url = require('url');
var plugins = require('../plugins');
var meta = require('../meta');
var user = require('../user');
const plugins = require('../plugins');
const meta = require('../meta');
const user = require('../user');
function adminHomePageRoute() {
return (meta.config.homePageRoute || meta.config.homePageCustom || '').replace(/^\/+/, '') || 'categories';
}
function getUserHomeRoute(uid, callback) {
async.waterfall([
function (next) {
user.getSettings(uid, next);
},
function (settings, next) {
var route = adminHomePageRoute();
async function getUserHomeRoute(uid) {
const settings = await user.getSettings(uid);
let route = adminHomePageRoute();
if (settings.homePageRoute !== 'undefined' && settings.homePageRoute !== 'none') {
route = (settings.homePageRoute || route).replace(/^\/+/, '');
}
if (settings.homePageRoute !== 'undefined' && settings.homePageRoute !== 'none') {
route = (settings.homePageRoute || route).replace(/^\/+/, '');
}
next(null, route);
},
], callback);
return route;
}
function rewrite(req, res, next) {
async function rewrite(req, res, next) {
if (req.path !== '/' && req.path !== '/api/' && req.path !== '/api') {
return next();
}
let route = adminHomePageRoute();
if (meta.config.allowUserHomePage) {
route = await getUserHomeRoute(req.uid, next);
}
async.waterfall([
function (next) {
if (meta.config.allowUserHomePage) {
getUserHomeRoute(req.uid, next);
} else {
next(null, adminHomePageRoute());
}
},
function (route, next) {
var parsedUrl;
try {
parsedUrl = url.parse(route, true);
} catch (err) {
return next(err);
}
let parsedUrl;
try {
parsedUrl = url.parse(route, true);
} catch (err) {
return next(err);
}
var pathname = parsedUrl.pathname;
var hook = 'action:homepage.get:' + pathname;
if (!plugins.hasListeners(hook)) {
req.url = req.path + (!req.path.endsWith('/') ? '/' : '') + pathname;
} else {
res.locals.homePageRoute = pathname;
}
req.query = Object.assign(parsedUrl.query, req.query);
const pathname = parsedUrl.pathname;
const hook = 'action:homepage.get:' + pathname;
if (!plugins.hasListeners(hook)) {
req.url = req.path + (!req.path.endsWith('/') ? '/' : '') + pathname;
} else {
res.locals.homePageRoute = pathname;
}
req.query = Object.assign(parsedUrl.query, req.query);
next();
},
], next);
next();
}
exports.rewrite = rewrite;