devise-token-auth authenticator for ember-simple-auth

devise-token-auth.js

// file: app/authenticators/devise-token-auth.js
// fix for: https://github.com/simplabs/ember-simple-auth/issues/2206
import Devise from "ember-simple-auth/authenticators/devise";
import { Promise } from "rsvp";
import { isEmpty } from "@ember/utils";
import { run } from "@ember/runloop";
import { merge, assign as emberAssign } from "@ember/polyfills";
import fetch from "fetch";

export default Devise.extend({
  authenticate(identification, password) {
    return new Promise((resolve, reject) => {
      const {
        resourceName,
        identificationAttributeName,
        tokenAttributeName,
      } = this.getProperties(
        "resourceName",
        "identificationAttributeName",
        "tokenAttributeName"
      );
      const data = {};
      data["password"] = password;
      data[identificationAttributeName] = identification;

      this.makeRequest(data)
        .then((response) => {
          if (response.ok) {
            if (this._validate(response)) {
              let json = {};
              json[identificationAttributeName] = response.headers.get("uid");
              json[tokenAttributeName] = response.headers.get("access-token");
              run(null, resolve, json);
            } else {
              run(
                null,
                reject,
                `Check that server response includes ${tokenAttributeName} and ${identificationAttributeName}`
              );
            }
          } else {
            run(null, reject, response);
          }
        })
        .catch((error) => run(null, reject, error));
    });
  },

  _validate(response) {
    return response.headers.get("uid") && response.headers.get("access-token");
  },
});