This method is deprecated or moved on the latest stable version.
The last existing version (v1_9_3_392) is shown here.
get_proxy_from_env()
public
Returns an HTTP proxy URI if one is set in the
environment variables.
# File lib/rubygems/remote_fetcher.rb, line 279
def get_proxy_from_env
env_proxy = ENV['http_proxy'] || ENV['HTTP_PROXY']
return nil if env_proxy.nil? or env_proxy.empty?
uri = URI.parse(normalize_uri(env_proxy))
if uri and uri.user.nil? and uri.password.nil? then
# Probably we have http_proxy_* variables?
uri.user = escape(ENV['http_proxy_user'] || ENV['HTTP_PROXY_USER'])
uri.password = escape(ENV['http_proxy_pass'] || ENV['HTTP_PROXY_PASS'])
end
uri
end