Write to zip - inside Azure Function

Question

I am using Azure function and in my function I want to create a zip file and then upload the zip to blob.

I am using this code in order to open a zip

  using (FileStream zipToOpen = new FileStream($"{context.FunctionAppDirectory}\Test.zip", FileMode.Create))

but I have this error : "Could not find file {context.FunctionAppDirectory}Test.zip )" after I deploy the function to azure and run it.

How can I open a zip and write files into this zip inside my azure function? Thanks!

Answer 1

You should use System.IO.Path.GetTempPath() instead.

So like

using (FileStream zipToOpen = new FileStream(Path.Combine(Path.GetTempPath(), "Test.zip"), FileMode.Create))