Sha256: 48efe913b6e5d867e6db8541800c320756f11e8b47a419bc198f2f16347efe6e
Contents?: true
Size: 405 Bytes
Versions: 42
Compression:
Stored size: 405 Bytes
Contents
module Rack
class Head
# Rack::Head returns an empty body for all HEAD requests. It leaves
# all other requests unchanged.
def initialize(app)
@app = app
end
def call(env)
status, headers, body = @app.call(env)
if env["REQUEST_METHOD"] == "HEAD"
body.close if body.respond_to? :close
[status, headers, []]
else
[status, headers, body]
end
end
end
end
Version data entries
42 entries across 37 versions & 11 rubygems