Angular Report Viewer error Exporting report with Authorization option

[Programador]

I have the Angular Report Viewer configurated with the Authorization Token option, 

<ng-container>

  <tr-viewer

    [containerStyle]="viewerContainerStyle"

    [serviceUrl]="serviceUrl"

    [authenticationToken]="authenticationToken"

    [reportSource]="reportSource"

    [viewMode]="'INTERACTIVE'"

    [scaleMode]="'SPECIFIC'"

    [scale]="1.0"

    [parametersAreaVisible]="true">

  </tr-viewer>

</ng-container>

 

When I preview the report, it works fine, but when I export the report, the page is redirected to https://.../api/reports/clients/29647efbe45/instances/18eaf5b1936/documents/b86a87758c11f7b9cd832a?response-content-disposition=attachment and in this redirection is not including the authorization header

 

Thanks a lot, Ariel

[Dimitar]

Hello Ariel,

Thank you for the screenshot and the additional information about the scenario!

Please have a look at the Unauthorized request '/api/reports/clients/.../documents/{documentId}' - Telerik Reporting KB article dedicated to this case where you may find information on why the Get Document request is not authorized and what approaches you may use to authorize it if you wish.

Let me know if I can assist with anything else.

Regards,
Dimitar
Progress Telerik