Http authorization headers not being set for all requests on Report Viewer and Report Designer in ASP.NET Core and ASP.NET MVC applications because of the following reasons mentioned in the table.
| Report Action | Action Name | Request type | Component | Headers | Comments |
|---|---|---|---|---|---|
| Report Rendering | PostReportAction | POST | Report Viewer, Report Designer | Yes | No |
| Report Exporting (ASP.NET MVC) | PostReportAction | POST | Report Viewer, Report Designer | No |
This request is to download the exporting document from Report Viewer and Report Designer applications with Form post action. So, the request headers cannot be passed with this action. Regarding the security, you can refer more details from this link. |
| Report Exporting (ASP.NET Core) | PostFormReportAction | POST | Report Viewer, Report Designer | No |
This request is to download the exporting document from Report Viewer and Report Designer applications with Form post action. So, the request headers cannot be passed with this action. Regarding the security, you can refer more details from this link. |
| Image Rendering | Get Resource | GET | Report Viewer, Report Designer | No |
This request is to render the image items with Report Viewer and Report Designer applications. Since, this request URL is used with HTML image src attribute, you cannot add additional headers for this request and you can refer more details from this link. |
| Report Designing | PostDesignerAction | POST | Report Designer | Yes | No |
| Report Save (ASP.NET MVC) | PostDesignerAction | POST | Report Designer | No | This request method is used for the download process (save the report in the device), upload process (open the report from the device), and add an image (open the image from the device). You cannot use further to get the data from the server. |
| Report Save (ASP.NET Core) | PostFormDesignerAction | POST | Report Designer | No | This request method is used for the download process (save the report in the device), upload process (open the report from the device), and add an image (open the image from the device). You cannot use further to get the data from the server. |
| Open Report and Add image | UploadReportAction | POST | Report Designer | Yes | No |
| Image Manager Images Reporting | GetImage | GET | Report Designer | No |
This request is to render the image items with Report Viewer and Report Designer applications. Since, this request URL is used with HTML image src attribute, you cannot add additional headers for this request and you can refer more details from this link. |