Calling SAP Web Service to get data in Flash dashboard

You can also try hosting your Flash application on SAP box. Following approaches can be used:

• Using Transaction: SICF, you can change the default host’s default service to point to BSP application and then add crossdomain.xml file as MIME.
• You can also configure ICM to manage this and it sits between the outside world making HTTP, HTTPS, SMTP requests and the SAP System.

Method 1:

First, you need to create a BSP application -> Create -> MIME Object and import crossdomain.xml file and activate the application. Next is to execute transaction SIC with default settings -> Double click the default_host, go to the Default Service tab, and the select the newly created application from default_host/sap/bc/bsp/sap/. Save changes.

Then you have to navigate back and reactivate default_host.

Method 2:

Other option is by using ICMA for processing HTTP requests.

For more details, you can check this link:

https://www.asabau.com/2009/04/11/crossdomain-policy-file-in-sap-web-application-server/