sandcage / sandcage-api-ruby

require "httparty"

module Sandcage

  API_ROOT = "https://api.sandcage.com/"

  API_VERSION = "0.2"

  class Client

    TIMEOUT = 30

    include HTTParty

    # Default connection adapter options

    # Specify CA certificate location, which also sets

    # http.verify_mode = OpenSSL::SSL::VERIFY_PEER

    # see https://github.com/jnunemaker/httparty/blob/master/lib/httparty/connection_adapter.rb

    ssl_ca_file Certifi.where

    default_timeout TIMEOUT

    headers "User-Agent" => "SandCage - #{Sandcage::API_VERSION}"

    # Give your SandCage API Key as a constructor parameter

    # This can be retrieved from https://www.sandcage.com/panel/api_key

    # The call_endpoint method.

    # This method sends http request to the endpoint.

    #

    # First parameter "endpoint" (string) is the url of the endpoint.

    # Second parameter "post" (boolean) indicates the http method type.

    # true => POST

    # false => GET

    # Third parameter "data" (hash) is the data to be sent.

    # Method's return type is HTTParty::Response object.

    def call_endpoint(endpoint, post=false, data=nil)

      if post

        r = self.class.post(endpoint, body: data.to_json)

      else

        r = self.class.get(endpoint)

      end

    end

    # The "get-info" service

    #

    # First parameter "payload" (hash) contains the data to be sent.

    # Method's return type is HTTParty::Response object.

    def get_info_service(payload=nil)

      call_endpoint("#{@sandcage_api_endpoint}get-info",

                    post=true,

                    data=get_post_data(payload))

    end

    # The "list-files" service

    #

    # First parameter "payload" (dictionary) contains the data to be sent.

    # Method's return type is HTTParty::Response object.

    def list_files_service(payload=nil)

      call_endpoint("#{@sandcage_api_endpoint}list-files",

                    post=true,

                    data=get_post_data(payload))

    end

    # The "destroy-files" service

    # 

    # First parameter "payload" (hash) contains the data to be sent.

    # Second parameter "callback_endpoint" (string) is the url, where the 

    # callback should be send to.

    # Method's return type is HTTParty::Response object.

      data = get_post_data(payload)

      update_callback data, callback_endpoint

      call_endpoint("#{@sandcage_api_endpoint}destroy-files",

                    post=true,

                    data=data)

    end

    # The "schedule-tasks" service

    #

    # First parameter "payload" (hash) contains the data to be sent.

    # Second parameter "callback_endpoint" (string) is the url, where the 

    # callback should be send to.

    # Method's return type is HTTParty::Response object.

      data = get_post_data(payload)

      update_callback data, callback_endpoint

      call_endpoint("#{@sandcage_api_endpoint}schedule-tasks",

                    post=true,

                    data=data)

    end

    private

    # Combine payload with API KEY and return the dictionary.

    def get_post_data(payload=nil)

      d = { key: @api_key }

      if payload

        d.update payload

      end

      return d

    end

    # Update data with callback_endpoint address.

    def update_callback(data, callback_endpoint=nil)

      if callback_endpoint

        data[:callback_endpoint] = callback_endpoint

      end

    end

  end

end