Sha256: 09374338fcb0cdb16ff19d8dec05b9e651ee721697c19912a0a8658a7931ce1c
Contents?: true
Size: 1.68 KB
Versions: 19
Compression:
Stored size: 1.68 KB
Contents
module Excon
module Middleware
class RedirectFollower < Excon::Middleware::Base
def response_call(datum)
if datum.has_key?(:response) && [:get, :head].include?(datum[:method].to_s.downcase.to_sym)
case datum[:response][:status]
when 301, 302, 303, 307
uri_parser = datum[:uri_parser] || Excon.defaults[:uri_parser]
_, location = datum[:response][:headers].detect do |key, value|
key.casecmp('Location') == 0
end
uri = uri_parser.parse(location)
# delete old/redirect response
datum.delete(:response)
params = datum.dup
params.delete(:stack)
params.delete(:connection)
params[:headers] = datum[:headers].dup
params[:headers].delete('Authorization')
params[:headers].delete('Proxy-Connection')
params[:headers].delete('Proxy-Authorization')
params[:headers].delete('Host')
params.merge!(
:scheme => uri.scheme || datum[:scheme],
:host => uri.host || datum[:host],
:port => uri.port || datum[:port],
:path => uri.path,
:query => uri.query,
:user => (Utils.unescape_uri(uri.user) if uri.user),
:password => (Utils.unescape_uri(uri.password) if uri.password)
)
response = Excon::Connection.new(params).request
datum.merge!({:response => response.data})
else
@stack.response_call(datum)
end
else
@stack.response_call(datum)
end
end
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems