This document provides instructions for configuring and using a Box connector in Mule to authorize with a Box developer account, get folder item details from Box in JSON format, and then unauthorize from Box. The flow authorizes with Box using the client ID and secret, gets folder items details, transforms the result to JSON, logs the output, and then unauthorizes from Box. Source code is provided to configure the Box connector and create a flow to perform these actions.

1. Box Mule Connector Integration
This tutorial explains about the Box Connector
functionality in Mule.
Operations performed in this flow:
1.Authorize
2.Get Folder Items Details
3.Unauthorized
Pre-requisites:
1. Anypoint Studio 5.1 with Box plugin
2. Box developer account
3. Jdk 1.7

2. Create an Application in Box developer site
https://developers.box.com/. Copy the client_secret and client_id
and provide the redirect URI. These details are required for Box
connector configuration.

3. Box Connector Configuration

5. Box Mule Flow :
This flow will connect to Box and fetches the folder Items details in
JSON and then Unauthorize.

6. Source code:
<box:config name="Box" clientId="client_id" clientSecret="clientsecret" doc:name="Box">
<box:oauth-callback-config domain="localhost" localPort="8080" remotePort="8080"
path="boxApi"/>
</box:config>
<flow name="BoxFlow">
<http:listener config-ref="HTTP_Listener_Configuration" path="/box/authorize"
doc:name="HTTP"/>
<box:authorize config-ref="Box" doc:name="Authorize Box"/>
<logger message="Authorized" level="INFO" doc:name="Logger"/>
<box:get-folder-items config-ref="Box" doc:name="Get Folder details from Box Account"/>
<json:object-to-json-transformer doc:name="Object to JSON"/>
<logger message="#[payload]" level="INFO" doc:name="Logger"/>
<box:unauthorize config-ref="Box" accessTokenId="Box" doc:name="Unauthorize Box"/>
</flow>

7. Source code:
<box:config name="Box" clientId="client_id" clientSecret="clientsecret" doc:name="Box">
<box:oauth-callback-config domain="localhost" localPort="8080" remotePort="8080"
path="boxApi"/>
</box:config>
<flow name="BoxFlow">
<http:listener config-ref="HTTP_Listener_Configuration" path="/box/authorize"
doc:name="HTTP"/>
<box:authorize config-ref="Box" doc:name="Authorize Box"/>
<logger message="Authorized" level="INFO" doc:name="Logger"/>
<box:get-folder-items config-ref="Box" doc:name="Get Folder details from Box Account"/>
<json:object-to-json-transformer doc:name="Object to JSON"/>
<logger message="#[payload]" level="INFO" doc:name="Logger"/>
<box:unauthorize config-ref="Box" accessTokenId="Box" doc:name="Unauthorize Box"/>
</flow>