Microsoft Azure REST API - Authorization Rejection due to 'Content-Length'

[pturmel]

Have you seen this topic?

system.net.httpClient().request() is doing some uncommanded encoding on my binary data

I would like to have my Vision client user select a file, and then use system.net.httpClient() to POST the contents of that file via HTTP. According to the documentation, the following should work. h = system.net.httpClient() path = 'C:\pathtomyfile' bytes= system.file.readFileAsBytes(path).tostring() # returns a byte string of the file data print(len(bytes)) # sanity check to make sure that our byte string has been imported correctly into memory h.request("http://example.com","POST",data=byt…