Hi
I download file from url example www.downloadfile.com/download.php?id=1
Now
The filename of ID 1 is b4a.pdf that return in headers
I get headers in JobDone
But i cannot detect extension from mime type for save file.
Notice : I can get content-type but cannot detect extension
Thanks
I know this is an old post but there was no answer, and I'm glad to be able to finally contribute
I had to get the extension for a project I'm working on, here is how I did it. Since you are getting the file name, you can grab the extension from that:
B4X:
Sub MyNiftyMethod
...process stuff...
Dim strFileName As String = "something.pdf"
Dim strExtension As String = GetExtension(strFileName)
Log(strExtension)
'prints out: pdf
End Sub
Sub GetExtension(strFileName As String) As String
If strFileName.IndexOf(".") > 0 Then
Dim parts() As String = Regex.Split("\.", strFileName)
Return parts(parts.Length - 1)
Else
Return Null
End If
End Sub