While writing my first app in Ember.js II ran into a problem where I wanted to execute an action through calling some API with jQuery. When this call fails, I want the page to be redirected to the error state.
I've been trying to get my head around this one. I created an action like this:
Contributionkeeper.RepositoriesController = Ember.Controller.extend({
actions: {
delete: function(repo) {
Ember.$.ajax({
url: '...',
success: function(data) { },
error: function() {
//TODO: Raise error
});
}
}
});
I want the application to navigate to an error substate. How can I fix this?
It will depend on what whether you want to enter a specific error state (for the general application, one specific to Repositories, etc).
The general idea is to transition to the state you wish as follows:
Contributionkeeper.RepositoriesController = Ember.Controller.extend({
actions: {
delete: function(repo) {
Ember.$.ajax({
url: '...',
success: function(data) { },
error: function() {
return this.transitionTo('yourErrorLocation');
});
}
}
});
See the documentation regarding Loading and Error substates for more details.
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