Sha256: 2b8f7b8edf9cb9ddaae82f2ff15807c54da0af07ee5e0496b17fcbe7680ba620
Contents?: true
Size: 974 Bytes
Versions: 6
Compression:
Stored size: 974 Bytes
Contents
# Running this example:
#
# m2sh load -config mongrel2.conf
# bundle exec foreman start
#
# Browse now to http://localhost:6767/uploading to see the effect.
#
# This example is not threadsafe !
$stdout.sync = true
$stderr.sync = true
require 'rack'
require 'pathname'
use Rack::ContentLength
size = 0
app = Proc.new do |env|
req = Rack::Request.new(env)
if req.post?
size = req.params["file"][:tempfile].size.to_s rescue size = 0
end
note = req.post?? "You submitted file of size: #{size}" : "Last submitted file was of size: #{size}"
body = <<-EOF
<html>
<body>
<form name="uploading" id="uploading_form" method="post" enctype="multipart/form-data" action="/uploading">
<input type="file" name="file" id="file"></input>
<input type="submit" name="submit" id="submit">Submit</input>
</form>
<p>#{note}</p>
</body>
</html>
EOF
[200, {'Content-Type' => 'text/html'}, [body]]
end
run app
Version data entries
6 entries across 6 versions & 1 rubygems