module Eventick

# File lib/eventick.rb, line 60
def self.api_path(resource)
  BASE_PATH + resource
end

# File lib/eventick.rb, line 68
def self.auth
  @auth
end

# File lib/eventick.rb, line 64
def self.auth_token
  @auth.token if @auth
end

# File lib/eventick.rb, line 20
def self.config(&block)
  @auth = Eventick::Auth.new &block
end

# File lib/eventick.rb, line 24
def self.get(resource, params={})
  path = api_path resource
  path = with_params path, params
  method = Net::HTTP::Get.new(path)

  request(method)
end

# File lib/eventick.rb, line 32
def self.put(resource, params={})
  path = api_path resource
  method = Net::HTTP::Put.new(path)
  method.set_form_data(params)
  method.content_type = 'application/json' if params.is_a? String

  request(method, params)
end

# File lib/eventick.rb, line 41
def self.request(method, params={})
  uri = URI("https://#{ BASE_URL }")
  http = Net::HTTP.new(uri.host, uri.port)
  http.use_ssl = true

  if auth && auth.authenticated?
      method.basic_auth auth_token, ""
  end

  response = http.start do |http|
      http.request method
  end

  return { } unless response.is_a? Net::HTTPSuccess
  # return response.body unless block_given?
  # yield JSON.parse(response.body)
   JSON.parse(response.body)  unless response.body.nil?
end

# File lib/eventick.rb, line 73
 def self.with_params(url, params )
  escape_pair = Proc.new {|k,v| CGI.escape(k.to_s)+'='+CGI.escape(v.to_s) }
  to_query = "?" + params.map(&escape_pair).join("&") unless params.empty?
  "#{ url }#{ to_query }"
end