If you're using Amazon's excellent S3 service (like we are) you may want to post up an executable at some point. If you're using the Ruby API, you'll find that when folks using Internet Explorer try to download the file, the MIME type won't be set and they'll get a browser full of gibberish. Here's the secret sauce to make the "save this file" dialog box pop up properly:
name = "filename.exe"
c = S3::AWSAuthConnection.new(AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY, false)
bytes = nil
File.open(name, "rb") {|f| bytes = f.read }
options = {
'Content-Type' => 'application/octet-stream',
'Content-Disposition' => 'attachment; filename="' + name + '"'
}
c.put(MY_BUCKET, name, bytes, options )
So, two HTTP headers should be set: Content-Type and Content-Disposition. The header name case seems to be important too.
Excellent tip. Do you have any references for performing this op with any other languages?
Posted by: Scott Johnson | April 25, 2006 at 10:49 AM
Hi Scott - Hm, good question, I'm not sure... I've only worked with the Ruby API. Hopefully this will make it into the API docs somewhere, though...
Yours,
Tom
Posted by: tomcopeland | April 25, 2006 at 11:02 AM