Threefold Connect Login sdk

##install npm

npm install --save @threefoldjimber/threefold_login

yarn

yarn add @threefoldjimber/threefold_login

##usage

Get a LoginUrl

import { ThreefoldLogin, generateRandomString } from '@threefoldjimber/threefold_login';

/***/

const threeFoldAPIHost = "{{host endpoint}}";
const appId = "{{your appId}}"; // should always be your domain (eg myapp.com)
const seedPhrase = "{{seedphrase}}"; // the secret of your app; preferably a backend secret.
const redirectUrl = 'url to redirect'; // not full url, only the path eg '/callback'

const login = ThreefoldLogin( threeFoldAPIHost,
                              appId,
                              seedPhrase,
                              redirectUrl );
await login.init();

const state = generateRandomString();

const loginUrl = login.generateLoginUrl();
// you can now use this `loginUrl` to redirect or open a window

Process redirectUrl

import { ThreefoldLogin } from '@threefoldjimber/threefold_login';

/***/

const threeFoldAPIHost = "{{host endpoint}}";
const appId = "{{your appId}}";
const seedPhrase = "{{seedphrase}}";
const redirectUrl = 'url to redirect';

// you can use the same instance as `Get a LoginUrl`
const login = ThreefoldLogin( threeFoldAPIHost,
                              appId,
                              seedPhrase,
                              redirectUrl );
await login.init();

const state = '{{same state as getting login url}}';

const redirectUrl = URL('{{redirectUrl}}')

try {
    const profileData = login.parseAndValidateRedirectUrl(redirectUrl, state);
} catch (e){
    // something went wrong 
}

For deploying, please build the docker locally and push to dockerhub with the following command in the root folder:

docker build -f example/Dockerfile . -t threefoldjimber/login-example:latest

After that, push the docker to the Hub and pull on the right server docker push threefoldjimber/login-example:latest