iron-router

问题 I want to redirect all users to a home page if they are not logged in. Currently I am doing this: Router.onBeforeAction(function() { this.render('loading'); if (! Meteor.userId()) { this.render('Home'); } else { this.next(); } }); Which I saw online, but this seems to be prevent my 'loading' template from ever showing and instead shows the default Loading... in the top left of the screen. If I change this.render('Home'); to this.redirect('/') I see the correct loading template. However in the

问题 I need to apply some Semantic UI on newly rendered templates, but I have no idea how to get the rendered HTML from the router. Here's my code : Router.route('/', { name: 'home', where: 'client', action: function () { this.render('home'); }, onAfterAction: function () { console.log( $('#homeSidebar') ); } }); Basically, $('#homeSidebar') should return the sidebar element, but it returns nothing as the HTML is not yet available. The only solution, so far, was to change the function like this

问题 I am working on a admin and client portal in Meteor JS using Iron:Router. I know i can create a route using: this.route('tasks',{path:'/projects', layoutTemplate: 'adminLayout'}); But is it possible to make a route with a sub directory such as: this.route('tasks',{path:'/admin/projects', layoutTemplate: 'adminLayout'}); So that way i can also have a sub directory of: this.route('/admin/projects', {name: 'admin.projects', template: 'projects', layoutTemplate: 'adminLayout'} and this.route('

问题 Is there a way to change the path before the page is routed based on some logic, such as a Session variable? For example: // Before routing Router.onBeforeAction(function () { if(Session.get('key') === true) { prependToPath('prefix'); } }); 回答1: You can get the current path using Iron.Location.get().path , run through your logic, and then use the new path in Router.go() . Like so: // If abc is set on the URL, then keep it there if (Session.get('abc') === true) { // You can use better logic

问题 I am trying to add a profile page to the microscope app. Thanks to help I got here I was able to get most of it working but I can't get the route to another users profile to work. This is the code for the route. Thanks in comment.html template <span class="author"><a href="{{pathFor 'user_profile'}}">{{username}}</a></span> router.js this.route('user_profile',{ path: '/profile/:_username', waitOn: function () { return Meteor.subscribe('userprofile', this.params._username) }, data: function ()

问题 for various reasons I'm writing an app that doesn't use IronRouter, but has to implement some similar logic. One is waiting for a list of subscriptions to be ready. Since this is an async call client side in meteor, what are some techniques for doing this? If I want to have a list of subs like: sublist = [ PubSubMan.subscribe("Players"), PubSubMan.subscribe("Stuff") ] then start with the rest of the app once they are all .ready() = true what is a good way to do this? I can't quite understand

问题 Right now I have two routes in my application. There's the main page route that has a list of Ideas (just text items) and then there's a route for showing and editing Ideas. My problem is with editing ideas... I'm not sure how to actually get the item being edited and persist the changes. I could use a global variable, but that's almost certainly a hack and not the "meteor way" (or the right way in any software, for that matter.) I could use the Session , but that doesn't seem quite right to

问题 I'm trying to push new data on to my clients array each time the loadMoreClients method is called. The publication is expecting this back_to parameter and knows how to handle it. My problem is that I can't seem to call these methods from my Template helpers . I logged Iron and Iron.controller to the console and both of those exist and are showing me what I expected to see. I just can't seem to find current docs or examples of how to access Iron.controller() methods/properties from my Template

问题 I am using Iron-Router with my Meteor app to accept incoming HTTP requests. How do I know what the POST data size limits are? How do I set the limit for it? 回答1: I'm not sure about how to check the limits, but you can set limits with the following code: Router.configureBodyParsers = function() { Router.onBeforeAction(Iron.Router.bodyParser.urlencoded({ extended : true, limit : "8mb" })); }; 来源： https://stackoverflow.com/questions/30749930/how-to-view-and-modify-incoming-http-post-data-size

问题 I have a global template: <template name="layout"> {{> header}} {{> primaryNav}} {{yield 'banner'}} {{yield}} {{> footer}} {{> deleteConfirmModal }} <span class="responsive-state"></span> </template> and when I do a route @route 'blog', path: '/blog/' Everything works dandy. I can click back and forth through my header links and nav links with no glitching. But if I add a data context: @route 'blog', path: '/blog/' data: -> blogPosts: BlogPosts.find({}, {date: -1, time: -1}) When providing a