Description
Doing multipart requests with PowerShell is quite complicated and requires several extra steps for large file uploads. An easy example for a small file can be found on StackOverflow. An in depth discussion can be found in this blog post.
It would be a huge improvement if the WebRequestPSCmdlets (Invoke-RestMethod and Invoke-WebRequest) could be enhanced so that they support Multipart messages directly.
For an implementation I would expect the following parameters:
- MultipartFile (Path)
- MultipartName (Name to be used in Multipart message)
.NET Core seems to have support for MultipartContent which may simplify the implementation.