Health Cloud Clinical System API - Implementation Template

Please review the pre-requisite setup instructions for setting up Salesforce Health Cloud and Salesforce Connected App.

Importing Templates into Anypoint Studio

1. In Studio, click the Exchange X icon in the upper left of the taskbar.
2. Log in with your Anypoint Platform credentials.
3. Search for the template.
4. Click Open.

Running Templates in Anypoint Studio

After you import your template into Studio, follow these configuration steps to run it:

Common Configuration

• mule.env - sets the environment where the application is to be deployed. It should be configured in config-<mule.env>.yaml file. For a studio deployment, the recommended mule.env value is local.
• mule.key - sets the encryption password to be used for encrypting secure properties. Update as needed.
• api.autoDiscoveryID should be configured in config-<mule.env>.yaml file.

Salesforce Connector Configuration

MuleSoft's Salesforce Connector requires username, password, and optionally a security token to communicate with Salesforce. After obtaining the necessary credentials information configure it in the properties file located in config/properties folder.

salesforce.username should be configured in config-<env>.yaml file.

salesforce.password should be encrypted and configured in config-secured-<env>.yaml file.

salesforce.securityToken should be encrypted and configured in config-secured-<env>.yaml file.

Please refer to the attached link on how to secure the configuration properties.

Salesforce Composite Connector Configuration

This template uses Salesforce composite connector to perform atomic upserts to multiple Salesforce objects in a single transaction. It requires 'Connected App' in Salesforce.
Please refer to the instructions in Salesforce docs link.

After creating the connected app obtaining the necessary credentials information (Consumer Key and Consumer Secret) configure it in the properties file located in config/properties folder.

salesforce.username should be configured in config-<env>.yaml file.

salesforce.password should be encrypted and configured in config-secured-<env>.yaml file.

salesforce.consumerKey should be configured in config-<env>.yaml file.

salesforce.consumerSecret should be encrypted and configured in config-secured-<env>.yaml file.

salesforce.securityToken should be encrypted and configured in config-secured-<env>.yaml file.

Please refer to the attached link on how to secure the configuration properties.

HTTPS Configuration

• https.host — sets the service host interface. It should be configured in config-<mule.env>.yaml file. (Defaults to 0.0.0.0 for all interfaces).
• https.port — sets the HTTPS service port number. It should be configured in config-<mule.env>.yaml file. (Default 8082).
• https.defaultRecordLimit: Sets the default search limit for the result set. (Default 20).
• TLS Configuration - Keystore properties setup:
  • keystore.alias - sets the alias to the keystore. It should be configured in config-<mule.env>.yaml file.
  • keystore.path - sets the path to the key file. Key should be available in /src/main/resources/keystore. It should be configured in config-<mule.env>.yaml file.
  • keystore.keypass — sets keystore keypass to support HTTPS operation. It should be encrypted and configured in config-secured-<mule.env>.yaml file.
  • keystore.password— sets keystore password to support HTTPS operation. It should be encrypted and configured in config-secured-<mule.env>.yaml file.

Please refer to the attached link on how to generate the Keystore.

Health Cloud Configuration

Extend the Health Cloud Data Model:

These instructions assume an Org was created in Salesforce and a custom object 'FHIR_CodeSet__c' is created for loading FHIR CodeableConcept codesets. The codesets are loaded for CodeableConcept FHIR fields that are mapped to picklist fields in Salesforce Health Cloud.

• Click on Salesforce Setup icon and select 'Developer Console' -> It will open a new console window
• Go to File -> New -> Apex class and create a new apex class
• Copy the code from "/src/test/scripts/MetadataUtility.apxc" to the above apex class and save
• Go to Debug -> Open Execute Anonymous Window. Execute the scripts one by one from '/src/test/scripts/CreateCustomField.txt'
• The user account being used for the application needs to be configured to use the custom fields. In Setup search for 'Profiles'. Select the profile for the user account. Next click 'Object Settings' and then select 'FHIR_CodeSet__c'. Finally scroll to 'Field Permissions' section and then ensure the fields set in the scripts have 'Read Access' and 'Edit Access' checked.

Dependency Data Setup

Follow instructions below to import data into the custom object 'FHIR_CodeSet__c' using Data Import Wizard.

• Prepare data for import and create an import file. For more information, see the FAQ item How do I prepare my data for import? on the Data Import wizard welcome page. Refer FHIR defined value sets or src/test/import-codesets in the project to load data for the required codesets.
• From the Setup page in Salesforce Health Cloud, enter Data Import Wizard in the Quick Find box, then select Data Import Wizard.
• Review the information provided on the welcome page, then click Launch Wizard.
• Choose the object to import.
  • Click Custom Objects and then select 'FHIR_CodeSet__c'.
  • Specify to add new records to Salesforce, update existing records, or add and update records simultaneously.
  • Specify matching and other criteria as necessary.
  • Specify the file that contains data by dragging the CSV to the upload area of the page or navigating to the file.
  • Choose a character encoding method for the uploaded file.
  • Select comma or tab as a value separator.
  • Click Next.
• Map the data fields to Salesforce data fields. The Data Import wizard maps as many of the data fields as possible to standard Salesforce data fields. But if the wizard can’t map fields, map it manually. Unmapped fields are not imported into Salesforce.
  • Scan the list of mapped data fields and locate the unmapped fields.
  • Click Map to the left of each unmapped field.
  • In the Map Your Field dialog box, search and choose up to 10 Salesforce fields to map to and click Map.
  • To change mappings that Salesforce performed automatically, click Change to the left of the appropriate field. Delete the Salesforce fields which are not required to map, choose the fields required to map, then click Map.
  • Click Next.
• Review and start import.
  • Review import information on the Review page. If there are unmapped fields required to import, click Previous to return to the previous page and specify the mappings.
  • Click Start Import.
• Check import status. The Recent Import Jobs chart on the Data Import Wizard home page lists the status and metrics of the data import. Alternately from Setup, enter Bulk Data Load Jobs in the Quick Find box, then select Bulk Data Load Jobs.

Run it

• Right-click the template project folder.
• Hover your mouse over Run as.
• Click Mule Application (configure).
• Inside the dialog, select Environment and set the variable mule.env to the appropriate value (e.g dev or local)
• Inside the dialog, select Environment and set the variable mule.key. Click Run.

Deployment instructions for CloudHub using provided scripts

Ensure the Maven profile CloudHub-DEV has been properly configured in your settings.xml file. Reference can be found by downloading the Accelerator Common Resources asset. Additional instructions are available in the Getting Started with MuleSoft Accelerators - Build Environment guide.

Update the config-dev.yaml properties appropriately and then use one of the following scripts to deploy the application to CloudHub:

• packageDeploy.sh or deployOnly.sh (Mac/Linux)
• packageDeploy.cmd or deployOnly.cmd (Windows)

Test it

• Use Advanced Rest Client or Postman to send a request over HTTPS. The template includes a postman collection in the src/test/resources folder. Update the collection variable(s) after successful import.