Read this documentation to prepare your environment https://docs.microsoft.com/en-us/power-bi/developer/embedding-content
In web.config:
-
For authentication with master user credential choose MasterUser as AuthenticationType.
-
For authentication with app secret choose ServicePrincipal as AuthenticationType (Preview).
More details here: https://docs.microsoft.com/en-us/power-bi/developer/embed-service-principal
To embed reports, dashboards and tiles, the following details must be specified within web.config:
| Detail | Description |
|---|---|
| applicationId | Id of the AAD application registered as a NATIVE app. |
| workspaceId | The group or workspace Id in Power BI containing the reports, dashboards and tiles you want to embed. |
| pbiUsername | A Power BI username (e.g. Email). The user must be an admin of the group above. (For Master User Only) |
| pbiPassword | The password of the Power BI user above. (For Master User Only) |
| applicationSecret | Seecret Key of the AAD application registered as a NATIVE app. (For Service Principal Only) |
| tenant | Tenant Id of the Apllication . (For Service Principal Only) |
For security reasons, in a real application, the user and password and app secret should not be saved in web.config. Instead, consider securing credentials with an application such as KeyVault.