如何从`/`重定向到`/foo/<id> ` 使用 FlowRouter 和 MeteorJS？

Question

In my scenario, I want everyone that visits our root URL to be auto-redirected to a url containing a document for collaboration and instant gratification.

Here, the router.coffee code is:

FlowRouter.route '/', 
  action: ->
    console.log "I'm home!"
    FlowRouter.go 'myProject'
  name: 'myHome'

FlowRouter.route '/my/:projectId',
  subscriptions: (params) ->
    @register 'currentProject', Meteor.subscribe 'project', params.projectId
  action: ->
    BlazeLayout.render 'myBody'
  name: 'myProject'

I want the root URL to redirect to /my/:projectId but I'm unsure of how to retrieve the auto-generated projectId and redirect using with either FlowRouter.go or FlowRouter.redirect .

1. Is this possible?
2. If yes, how?

Thanks for your help!

Answer 1

Since the data may not be available when the route action execute,
the best is to re-route at the template level .

It might be a good idea to use the Template.[name].onCreated() function
and put inside it something like the following code:

pID = ... // Get the user project ID from wherever you saved it
var params = {projectId: pID}; 

// Set the project URL including the :projectId parameter and re-route the user
FlowRouter.go("myProject", params);