bigbuffet-rw/app/soapbox/actions/external_auth.js
2021-08-22 14:46:40 -05:00

65 lines
2 KiB
JavaScript

/**
* External Auth: workflow for logging in to remote servers.
* @module soapbox/actions/external_auth
* @see module:soapbox/actions/auth
* @see module:soapbox/actions/apps
* @see module:soapbox/actions/oauth
*/
import { createApp } from 'soapbox/actions/apps';
import { obtainOAuthToken } from 'soapbox/actions/oauth';
import { authLoggedIn, verifyCredentials } from 'soapbox/actions/auth';
import { parseBaseURL } from 'soapbox/utils/auth';
import sourceCode from 'soapbox/utils/code';
const scopes = 'read write follow push';
export function createAppAndRedirect(host) {
return (dispatch, getState) => {
const baseURL = parseBaseURL(host) || parseBaseURL(`https://${host}`);
const params = {
client_name: sourceCode.displayName,
redirect_uris: `${window.location.origin}/auth/external`,
website: sourceCode.homepage,
scopes,
};
return dispatch(createApp(params, baseURL)).then(app => {
const { client_id, redirect_uri } = app;
const query = new URLSearchParams({
client_id,
redirect_uri,
response_type: 'code',
scopes,
});
localStorage.setItem('soapbox:external:app', JSON.stringify(app));
localStorage.setItem('soapbox:external:baseurl', baseURL);
window.location.href = `${baseURL}/oauth/authorize?${query.toString()}`;
});
};
}
export function loginWithCode(code) {
return (dispatch, getState) => {
const { client_id, client_secret, redirect_uri } = JSON.parse(localStorage.getItem('soapbox:external:app'));
const baseURL = localStorage.getItem('soapbox:external:baseurl');
const params = {
client_id,
client_secret,
redirect_uri,
grant_type: 'authorization_code',
scope: scopes,
code,
};
return dispatch(obtainOAuthToken(params, baseURL))
.then(token => dispatch(authLoggedIn(token)))
.then(({ access_token }) => dispatch(verifyCredentials(access_token, baseURL)))
.then(() => window.location.href = '/');
};
}