Allow users to specify dedicated apps for resources

We must give the ability for users to specify (per project to start with) dedicated apps that can be open from Nexus web.

For example, we could associate a .swc morphology file with a web app that lives at http://morphology.viewer and open a new tab to it with the nexus resource ID as parameter http://morphology.vewer/:org/:project/:resource or http://morphology.viewer?id=http://resource.self.ul.

The idea is to store the config of associated apps in a resource with the ID nxv:associatedApplications and a type ['NexusWebConfig', 'AssociatedApplications']. The payload could be something like:

{
  "@id": "nxv:associatedApplications",
  "@type": [ "NexusWebConfig", "AssociatedApplications"],
  "associations": [
    {
      "extension": ".swc", 
      "applications": [ { "label": "morpho viewer", "url": "http://morphology.viewer" } ]
    }
  ]
}

[kenjinp]

This will be handled now via the Plugins feature

[julienmachon]

nice feedback guys 😽