Deprecation notice
This version of the Box Node SDK is under maintenance mode, and will be deprecated soon, only critical security updates and bug fixes will be provided. We recommend using the new version Box Typescript SDK, which can be found at box/box-typescript-sdk-gen
You can find the migration guide here for transitioning from Box Node SDK to the new box-typescript-sdk-gen
package. If you have any questions, please create an issue in the new repository or reach out to Box Developer Support.
Box Node.js SDK
A Node.js interface to the Box Content API.
Installation
Node SDK Installation details.
npm install --save box-node-sdk
Getting Started
To get started with the SDK, get a Developer Token from the Configuration page
of your app in the Box Developer Console.
You can use this token to make test calls for your own Box account.
var BoxSDK = require('box-node-sdk');
var sdk = new BoxSDK({
clientID: 'CLIENT_ID',
clientSecret: 'CLIENT_SECRET'
});
var client = sdk.getBasicClient('DEVELOPER_TOKEN');
client.users.get(client.CURRENT_USER_ID)
.then(user => console.log('Hello', user.name, '!'))
.catch(err => console.log('Got an error!', err));
Creating API Clients
Clients are used to communicate with the API on behalf of a user.
Box supports three different types of client:
- Basic Client: Simple, makes calls via the given access token until the access token expires
- Persistent Client: For use with traditional OAuth2 apps, can refresh its tokens automatically and persist them via a token store
- App Auth Client: Uses the app auth JWT grant to act on behalf of app/managed users and create new tokens automatically
Basic Client
Returns a Box Client with a Basic API Session. The client is able to make requests on behalf of a user. A basic session has no access to a user's refresh token. Because of this, once the session's tokens expire the client cannot recover and a new session will need to be generated.
var client = BoxSDK.getBasicClient('ACCESS_TOKEN');
Persistent Client
Returns a Box Client with a persistent API session. A persistent API session helps manage the user's tokens, and can refresh them automatically if the access token expires. If a central data-store is given, the session can read & write tokens to it.
NOTE: If tokenInfo or tokenStore are formatted incorrectly, this method will throw an error. If you haven't explicitly created either of these objects or are otherwise not completely confident in their validity, you should wrap your call to getPersistentClient in a try-catch to handle any potential errors.
If you do not provide a token store object, the SDK will continue refreshing tokens locally as long
as the Node.js process lives, but will not able to restore the user's authentication on process
restart or share that authentication state between different processes.
var client = sdk.getPersistentClient(tokenInfo, null);
Providing a token store will allow the SDK to persist the user's authentication state
so that you can resume making API calls as a user if the Node.js process needs to restart,
or share the authentication state between multiple different processes.
var client = sdk.getPersistentClient(tokenInfo, tokenStore);
The token store is the interface used by persistent clients to interact with the consumer app's central storage layer. For a token store to be valid, it must have the following three methods:
store.read(function(err, data) {});
store.write(tokenInfo, function(err, data) {});
store.clear(function(err, data) {});
Note that these methods don't pass in identifying information as arguments. You'll most likely need to create them on-demand for each client.
App Auth Client
App Auth allows an app to fully manage the Box accounts of its users; they do not
have direct login credentials to Box and all operations are performed through the API
using a JWT grant.
If you have a JSON configuration file from the Box Developer Console
that includes your private key information, you can import that directly to create an SDK instance:
var sdkConfig = require('/path/to/config.json');
var sdk = BoxSDK.getPreconfiguredInstance(sdkConfig);
var serviceAccountClient = sdk.getAppAuthClient('enterprise');
var appUserClient = sdk.getAppAuthClient('user', 'YOUR-APP-USER-ID');
Otherwise, you can manually pass the necessary configuration parameters to the SDK:
var sdk = new BoxSDK({
clientID: 'CLIENT_ID',
clientSecret: 'CLIENT_SECRET',
appAuth: {
keyID: 'PUBLIC_KEY_ID',
privateKey: 'PRIVATE_KEY',
passphrase: 'PRIVATE_KEY_PASSPHRASE'
}
});
var serviceAccountClient = sdk.getAppAuthClient('enterprise', 'APP_ENTERPRISE_ID');
var appUserClient = sdk.getAppAuthClient('user', 'YOUR-APP-USER-ID');
Using the Client to Make API Calls
The different API endpoints you can call are represented as methods, grouped into
managers by the type of object they interact with.
For example:
client.users.get(client.CURRENT_USER_ID)
.then(currentUser => { })
.catch(error => { });
client.folders.update('123', { name: 'New Folder Name' })
.then(folderInfo => { })
.catch(error => { });
client.files.uploadFile('123', 'bicycle.png', fileContents)
.then(fileObject => { })
.catch(error => { });
client.comments.delete('456')
.then(() => { })
.catch(error => { });
For complete documentation about the available operations, please see
the SDK documentation pages and the auto-generated
JSDocs.
These contain detailed information about which methods are available and
how to use them.
Constructing API Calls Manually
The SDK also exposes low-level request methods for constructing your own API calls.
These can be useful for adding your own API calls that aren't yet explicitly supported by the SDK.
The low-level methods always return a response object that contains the raw API response, and do not
turn non-2xx status codes into errors like the normal client methods do.
client.get('/files/123', {qs: {fields: 'id,name'}})
.then(response => { })
.catch(error => { });
client.put('/files/123', {body: {name: 'New File Name'}});
.then(response => { })
.catch(error => { });
client.del('/files/123');
.then(response => { })
.catch(error => { });
FIPS 140-2 Compliance
The Box Node SDK allows the use of FIPS 140-2 validated SSL libraries, such as OpenSSL 3.0.
However, some actions are required to enable this functionality.
By default, the version of OpenSSL Node.js includes is not FIPS enabled. Therefore, if you want to use OpenSSL 3.0 with FIPS, you need to build OpenSSL 3.0 with FIPS enabled and then build Node.js use the shared OpenSSL 3.0 library.
According to Node.js OpenSSL Strategy document, you can use the OpenSSL 3.0 from Node.js v16 or later.
Versions
We use a modified version of Semantic Versioning for all changes. See version strategy for details which is effective from 30 July 2022.
Supported Version
Only the current MAJOR version of SDK is supported. New features, functionality, bug fixes, and security updates will only be added to the current MAJOR version.
A current release is on the leading edge of our SDK development, and is intended for customers who are in active development and want the latest and greatest features.
Instead of stating a release date for a new feature, we set a fixed minor or patch release cadence of maximum 2-3 months (while we may release more often).
At the same time, there is no schedule for major or breaking release. Instead, we will communicate one quarter in advance the upcoming breaking change to
allow customers to plan for the upgrade. We always recommend that all users run the latest available minor release for whatever major version is in use.
We highly recommend upgrading to the latest SDK major release at the earliest convenient time and before the EOL date.
Version schedule
Version | Supported Environments | State | First Release | EOL/Terminated |
---|
3 | Node.js >= 14 and <= 20 | Supported | 23 May 2023 | TBD |
2 | Node.js >= 8 and <= 14 | Maintained | 29 Sep 2021 | 23 Jul 2023 |
1 | | EOL | 28 Mar 2019 | 29 Sep 2021 |
Questions, Bugs, and Feature Requests?
Browse the issues tickets! Or, if that doesn't work, file a new one and someone will get back to you. If you have general questions about the
Box API, you can post to the Box Developer Forum.
Contributing to the Box Node.js SDK
- Clone this repo.
- Run
npm install
. - Run
npm test
to ensure everything is working. - Make the changes you want in the
lib/
directory. Be sure to add corresponding tests
in the tests/
directory! - Run the unit tests by command
npm run test
and integration test as instructed here. - Create a pull request with your changes — we'll review it and help you get it merged.
Currently, the Sign Request module is generated automatically from OpenAPI specs. To re-generate this module, download the latest version of Box OpenAPI specs here, save it to the root directory and run npm run codegen
.
For more information, please see the Contribution guidelines.
Changelog
See CHANGELOG.md.
Upgrades
You can read about how to migrate to the new version here.
Documentation
You can find guides and tutorials in the docs
directory.
Copyright and License
Copyright 2018 Box, Inc. All rights reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.