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Node.js API Client for the Okta Platform API

License: Other

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okta-sdk-nodejs's Introduction

okta-sdk-nodejs

Node.js API Client for the Okta Platform API.

Requires Node.js version 4.8.3 or higher.

โš ๏ธ ๐Ÿšง Alpha Preview ๐Ÿšง โš ๏ธ

This library is under development and is currently a 0.x version series. Breaking changes will be introduced as minor version bumps in the 0.x range. Some of the API is not yet expressed in this library, please refer to the JsDoc for a complete list of classes and methods: Okta NodeJS Management SDK JSDoc Site.

Need help? Contact [email protected] or use the Okta Developer Forum.

Installation

npm install @okta/okta-sdk-nodejs

Usage

All usage of this SDK begins with the creation of a client, the client handles the authentication and communication with the Okta API. To create a client, you need to provide it the URL of your Okta Org, and an API Token that you have provisioned for yourself (this can be done by visiting API -> Tokens in your Okta Developer Dashboard):

const okta = require('@okta/okta-sdk-nodejs');

const client = new okta.Client({
  orgUrl: 'https://dev-1234.oktapreview.com/'
  token: 'xYzabc'    // Obtained from Developer Dashboard
});

It is also possible to provide configuration through environment variables or YAML files. Please see Configuration for examples.

All interaction with the Okta Platform API is done through client methods. Some examples are below, but for a full list of methods please refer to the JsDoc page for the client:

https://developer.okta.com/okta-sdk-nodejs/jsdocs/Client.html

Examples

This library is a wrapper for the Okta Platform API, which should be referred to as the source-of-truth for what is and isn't possible with the API. In the following sections we show you how to use your client to perform some common operations with the Okta Platform API.

Users

Create a User

The Users: Create User API can be used to create users. The most basic type of user is one that has an email address and a password to login with, and can be created with the client.createUser() method:

const newUser = {
  profile: {
    firstName: 'Foo',
    lastName: 'Bar',
    email: '[email protected]',
    login: '[email protected]',
  },
  credentials: {
    password : {
      value: 'PasswordAbc123'
    }
  }
};

client.createUser(newUser)
.then(user => {
  console.log('Created user', user);
});

Get a User

The Users: Get User API can be used to fetch a user by id or login (as defined on their profile.login property), and is wrapped by client.getUser(:id|:login):

client.getUser('ausmvdt5xg8wRVI1d0g3')
.then(user => {
  console.log(user);
});

client.getUser('[email protected]')
.then(user => {
  console.log(user);
});

Update a User

Once you have a user instance, you can modify it and then call the update() method to persist those changes to the API. This uses the Users: Update User API:

user.profile.nickName = 'rob';
user.update()
.then(() => console.log('User nickname change has been saved'));

Delete a User

Before deleting an Okta user, they must first be deactivated. Both operations are done with the Users: Lifecycle Operations API. We can chain the deactivate() and delete operations on the user instance to achieve both calls:

user.deactivate()
.then(() => console.log('User has been deactivated'))
.then(() => user.delete())
.then(() => console.log('User has been deleted'));

List All Org Users

The client can be used to fetch collections of resources, in this example we'll use the Users: List Users API. When fetching collections, you can use the each() method to iterate through the collection. For more information see Collections.

const orgUsersCollection = client.listUsers();

orgUsersCollection.each(user => {
  console.log(user);
})
.then(() => console.log('All users have been listed'));

For more information about this API see Users: Get User.

Search for Users

The Users: List Users API provides three ways to search for users, "q", "filter", or "search", and all of these approaches can be achieved by passing them as query parameters to the client.listUser() method. The library will URL encode the values for you.

client.listUsers({
  q: 'Robert'
}).each(user => {
  console.log('User matches query: ', user);
});

client.listUsers({
  search: 'profile.nickName eq "abc 1234"'
}).each(user => {
  console.log('User matches search:', user);
});

client.listUsers({
  filter: 'lastUpdated gt "2017-06-05T23:00:00.000Z"'
}).each(user => {
  console.log('User matches filter:', user);
});

Groups

Create a Group

The Groups: Add Group API allows you to create Groups, and this is wrapped by client.createGroup(:newGroup):

const newGroup = {
  profile: {
    name: 'Admin Users Group'
  }
};

client.createGroup(newGroup)
.then(group => {
  console.log('Created group', group);
});

Assign a User to a Group

With a user and group instance, you can use the addToGroup(:groupId) method of the user to add the user to the known group:

user.addToGroup(group.id)
.then(() => console.log('User has been added to group'));

Applications

Create An Application

The Applications: Add Application API allows you to create Okta Applications. There are many different types of applications that can be created. Please refer to the Applications documentation for details about each application type and what is required when creating the application.

In this example, we create a Basic Authentication Application:

const application = {
  name: 'template_basic_auth',
  label: 'Sample Basic Auth App',
  signOnMode: 'BASIC_AUTH',
  settings: {
    app: {
      url: 'https://example.com/auth.htm'
      authURL: 'https://example.com/login.html',
    }
  }
};

client.createApplication(application)
.then(application => {
  console.log('Created application:', application);
});

Assign a User to an Application

To assign a user to an application, you must know the ID of the application and the user:

client.assignUserToApplication(createdApplication.id, {
  id: createdUser.id
})
.then(appUser => {
  console.log('Assigned user to app, app user instance:' appUser);
});

An App User is created, which is a new user instance that is specific to this application. An App User allows you define an application-specific profile for that user. For more information please see Applications: User Operations and Applications: Application User Profile.

Assign a Group to an Application

To assign a group to an application, you must know the ID of the application and the group:

client.createApplicationGroupAssignment(createdApplication.id, createdGroup.id);

Sessions

Create a Session

This is a rarely used method. See Sessions: Create Session with Session Token for the common ways to create a session. To use this method, you must have a sessionToken:

client.createSession({
  sessionToken: 'your session token' 
})
.then(session => {
  console.log('Session details:' session);
});

Get a Session

To retrieve details about a session, you must know the ID of the session:

client.getSession(session.id)
.then(session => {
  console.log('Session details:' session);
});

These details include when and how the user authenticated and the session expiration. For more information see Sessions: Session Properties and Sessions: Session Operations.

Refresh a Session

To refresh a session before it expires, you must know the ID of the session:

client.refreshSession(session.id)
.then(session => {
  console.log('Refreshed session expiration:', session.expiresAt);
});

End a Session

To end a session, you must know the ID of the session:

client.endSession(session.id)
.then(() => {
  console.log('Session ended');
});

End all Sessions for a User

To end all sessions for a user, you must know the ID of the user:

client.endAllUserSessions(user.id)
.then(() => {
  console.log('All user sessions have ended');
});

Collections

When the client is used to fetch collections of resources, a collection instance is returned. The collection encapsulates the work of paginating the API to fetch all resources in the collection (see Pagination). The collection provides the each() method for iterating over the collection, as described below.

each()

Allows you to visit every item in the collection, while optionally doing work at each item. All calls to each() will return a promise that is resolved when all items have been visited or rejected if you return a rejected promise from your iterator. Iteration can be stopped by rejecting a returned promise, or by returning false (will not cause a promise rejection). The following examples show you the various use-cases.

Serial or Parallel Synchronous Work

If no value is returned, each() will continue to the next item:

client.listUsers().each(user => {
  console.log(user);
  logUserToRemoteSystem(user);
})
.then(() => {
  console.log('All users have been visited');
});

Serial Asynchronous Work

Returning a promise will pause the iterator until the promise is resolved:

client.listUsers().each(user => {
  return new Promise((resolve, reject) => {
    // do work, then resolve or reject the promise
  })
});

Ending Iteration

Returning false will end iteration:

client.listUsers().each(user => {
  console.log(user);
  return false;
})
.then(() => {
  console.log('Only one user was visited');
});

Returning false in a promise will also end iteration:

client.listUsers().each((user) => {
  console.log(user);
  return Promise.resolve(false);
})
.then(() => {
  console.log('Only one user was visited');
});

Rejecting a promise will end iteration with an error:

return client.listUsers().each((user) => {
  console.log(user);
  return Promise.reject('foo error');
}).catch((err)=>{
  console.log(err); // 'foo error'
});

Configuration

There are several ways to provide configuration to the client constructor. When creating a new client, the following locations are searched in order, in a last-one-wins fashion:

  1. An okta.yaml file in ~/.okta.
  2. An okta.yaml file in the current working directory of the node process.
  3. Environment variables
  4. Properties passed to the client constructor

As such, you can create a client without passing a configuration option, e.g. new okta.Client(), so long as you have provided the configuration in one of the other locations.

If providing a yaml file, the structure should be the same as the properties that you pass to the client constructor:

okta:
  client:
    orgUrl: 'https://dev-1234.oktapreview.com/'
    token: 'xYzabc'

If providing environment variables, the configuration names are flattened and delimited with underscores:

OKTA_CLIENT_ORGURL=https://dev-1234.oktapreview.com/
OKTA_CLIENT_TOKEN=xYzabc

Contributing

See CONTRIBUTING.md if you would like to propose changes to this library.

okta-sdk-nodejs's People

Contributors

jmelberg-okta avatar rk-7 avatar oktauploader-okta avatar robertjd avatar vijetmahabaleshwar-okta avatar lboyette-okta avatar jmaldonado-okta avatar

Watchers

James Cloos avatar

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