module Lxd::API
	def self.get host, certificate
    uri = URI.parse host.uri
		con = Net::HTTP.new uri.host, uri.port
		con.use_ssl = true
		con.cert = OpenSSL::X509::Certificate.new certificate.cert
		con.key = OpenSSL::PKey::RSA.new certificate.key
		con.verify_mode = OpenSSL::SSL::VERIFY_NONE

		resp = self.call con, Net::HTTP::Get.new('/')
		raise "unsupported api version" unless resp['metadata'].include? '/1.0'
		Lxd::API::V1_0.new con
	end

	def self.call con, req
		resp = con.request req
		raise "request failure: " + resp.code unless resp.code != 200
		JSON.parse resp.body
	end

  def initialize con
    @con = con
  end

  def call req
		handle_response(Lxd::API.call @con, req)
  end

	def get uri
		call Net::HTTP::Get.new uri
	end

	def put uri, data={}
		request = Net::HTTP::Put.new uri
		request.body = data.to_json
		call request
	end

	def post uri, data={}
		request = Net::HTTP::Post.new uri
		request.body = data.to_json
		call request
	end
end
# vim: set ts=2 sw=2: