postman_with_ruby

postman.rb

require 'uri'
require 'net/http'
require 'json'

url = URI(ARGV[0].to_s)
http = Net::HTTP.new(url.host, url.port)

case ARGV[3].to_s
when "post"
  request = Net::HTTP::Post.new(url)
when "get"
  request = Net::HTTP::Get.new(url)
when "put"
  request = Net::HTTP::Put.new(url)
when "delete"
  request = Net::HTTP::Delete.new(url)
else
  return
end

request.basic_auth ARGV[1].to_s, ARGV[2].to_s

response = http.request(request)
puts JSON.pretty_generate(response.read_body)