Is there a way to stream `@Body` content to a file...

# micronaut

[nkiesel]

Is there a way to stream @Body content to a file, similar to what StreamingFileUpload does for multipart messages? I need to implement a @Put endpoint where the file name is a path parameter but the content simply is the body. Right now I use @Body ByteArray and that works but of course would need to store the whole content in memory.