Javascript JWT Simple Server client library

Home Repository:

https://github.com/Xabaril/JWTSimpleServer

The typescript library will allow you to easily interact will the token endpoint.

Follow this steps to create your client if you are using the browser bundled library:

1. Create the client options

var defaultServerOptions = new JwtSimpleServer.ClientOptions();

Client options parameters have default values listed in this table:

| Parameter | default value | |--:|---| | tokenEndpoint | "/token" | | host | window.location.origin | | httpClient | XMLHttpRequestClient |

NOTE: You can implement your own HttpClient by implementing our HttpClient abstract class

2. Creat the client providing the options object:

var simpleServerClient =  new JwtSimpleServer.ServerClient(defaultServerOptions);

3. Request an access token by executing requestAccessToken method:

simpleServerClient.requestAccessToken({ userName: "demo", password: "demo" })
	.then(token => {
     // your token object will have the access token and expiral, and if configured: the refresh token
   }):

*Client events

JWT client have several observables you can subscribe to:

| Observable | return value | description | |--:|--: |---| | onBeforeRequestAccessToken | void | Will notify observers before starting the token request to the server | | onRequestAccessTokenSuccess | Token | Will notify observers passing the retrieved token as parameter | | onBeforeRequestRefreshToken | void | Will notify observers before starting the refresh token request to the server | | onRequestRefreshTokenSuccess | Token | Will notify observers passing the retrieved refresh token as parameter |

4. Optional: If you want the library to request new access tokens given an interval you can configure the RefreshTokenService

var refreshService = new JwtSimpleServer.RefreshTokenService(simpleServerClient);

let onTokenRefreshedFunction = (token) => {
   console.log("Refresh token service:", token);
}

//Start the renewal service
refreshService.start({
   intervalSeconds: 10,
   refreshToken,
   onRefreshTokenSuccessCallback: onTokenRefreshedFunction
});

//Stop the renewal service
refreshService.stop();