Misago/misago/emberapp/app/controllers/activation/request-link.js

import Ember from 'ember';

export default Ember.ObjectController.extend({
  rpcUrl: 'activation/send-link',
  isLoading: false,
  email: '',

  router: function() {
    return this.container.lookup('router:main');
  }.property(),

  success: function(requestingUser) {
    this.send('showSentPage', requestingUser);
    this.set('email', '');
  },

  error: function(jqXHR) {
    if (jqXHR.status === 400){
      var rejection = jqXHR.responseJSON;
      if (rejection.code === 'banned') {
        this.get('router').intermediateTransitionTo('error-banned', rejection.detail);
        this.set('email', '');
      } else {
        this.toast.error(rejection.detail);
      }
    } else {
      this.toast.apiError(jqXHR);
    }
  },

  actions: {
    submit: function() {
      if (this.get('isLoading')) {
        return;
      }

      var email = Ember.$.trim(this.get('email'));

      if (email === "") {
        this.toast.warning(gettext("Enter e-mail address."));
        return;
      }

      this.set('isLoading', true);

      var self = this;
      this.rpc.ajax(this.get('rpcUrl'), {
        email: email
      }).then(function(requestingUser) {
        self.success(requestingUser);
      }, function(jqXHR) {
        self.error(jqXHR);
      }).finally(function() {
        self.set('isLoading', false);
      });
    }
  }
});