open-consul/ui-v2/app/routes/dc.js

104 lines
3.6 KiB
JavaScript

import Route from '@ember/routing/route';
import { inject as service } from '@ember/service';
import { hash, Promise } from 'rsvp';
import { get } from '@ember/object';
// TODO: We should potentially move all these nspace related things
// up a level to application.js
const findActiveNspace = function(nspaces, nspace) {
let found = nspaces.find(function(item) {
return item.Name === nspace.Name;
});
if (typeof found === 'undefined') {
// if we can't find the nspace that was saved
// try default
found = nspaces.find(function(item) {
return item.Name === 'default';
});
// if there is no default just choose the first
if (typeof found === 'undefined') {
found = nspaces.firstObject;
}
}
return found;
};
export default Route.extend({
repo: service('repository/dc'),
nspacesRepo: service('repository/nspace/disabled'),
settingsRepo: service('settings'),
model: function(params) {
const app = this.modelFor('application');
return hash({
nspace: this.nspacesRepo.getActive(),
token: this.settingsRepo.findBySlug('token'),
dc: this.repo.findBySlug(params.dc, app.dcs),
})
.then(function(model) {
return hash({
...model,
...{
// if there is only 1 namespace then use that
// otherwise find the namespace object that corresponds
// to the active one
nspace:
app.nspaces.length > 1
? findActiveNspace(app.nspaces, model.nspace)
: app.nspaces.firstObject,
},
});
})
.then(model => {
if (get(model, 'token.SecretID')) {
return hash({
...model,
...{
// When disabled nspaces is [], so nspace is undefined
permissions: this.nspacesRepo.authorize(params.dc, get(model, 'nspace.Name')),
},
});
} else {
return model;
}
});
},
setupController: function(controller, model) {
// the model here is actually required for the entire application
// but we need to wait until we are in this route so we know what the dc
// and or nspace is if the below changes please revists the comments
// in routes/application:model
this.controllerFor('application').setProperties(model);
},
actions: {
// TODO: This will eventually be deprecated please see
// https://deprecations.emberjs.com/v3.x/#toc_deprecate-router-events
willTransition: function(transition) {
this._super(...arguments);
if (
typeof transition !== 'undefined' &&
(transition.from.name.endsWith('nspaces.create') ||
transition.from.name.startsWith('nspace.dc.acls.tokens'))
) {
// Only when we create, reload the nspaces in the main menu to update them
// as we don't block for those
// And also when we [Use] a token reload the nspaces that you are able to see,
// including your permissions for being able to manage namespaces
// Potentially we should just do this on every single transition
// but then we would need to check to see if nspaces are enabled
const controller = this.controllerFor('application');
Promise.all([
this.nspacesRepo.findAll(),
this.nspacesRepo.authorize(get(controller, 'dc.Name'), get(controller, 'nspace.Name')),
]).then(([nspaces, permissions]) => {
if (typeof controller !== 'undefined') {
controller.setProperties({
nspaces: nspaces,
permissions: permissions,
});
}
});
}
},
},
});