#!/usr/bin/env ruby
# Encoding: utf-8
#
# Copyright:: Copyright 2011, Google Inc. All Rights Reserved.
#
# License:: Licensed under the Apache License, Version 2.0 (the "License");
#           you may not use this file except in compliance with the License.
#           You may obtain a copy of the License at
#
#           http://www.apache.org/licenses/LICENSE-2.0
#
#           Unless required by applicable law or agreed to in writing, software
#           distributed under the License is distributed on an "AS IS" BASIS,
#           WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
#           implied.
#           See the License for the specific language governing permissions and
#           limitations under the License.
#
# This example creates new image creatives for a given advertiser. To determine
# which companies are advertisers, run get_companies_by_statement.rb. To
# determine which creatives already exist, run get_all_creatives.rb.

require 'base64'
require 'securerandom'
require 'ad_manager_api'

def create_creatives(ad_manager, advertiser_id, number_of_creatives_to_create)
  # Get the CreativeService.
  creative_service = ad_manager.service(:CreativeService, API_VERSION)

  # Prepare image data for creative.
  image_url =
      'http://www.google.com/intl/en/adwords/select/images/samples/inline.jpg'
  image_data = AdsCommon::Http.get(image_url, ad_manager.config)
  image_data_base64 = Base64.encode64(image_data)
  size = {:width => 300, :height => 250}

  # Create an array to store local creative objects.
  creatives = (1..number_of_creatives_to_create).map do |index|
    {
      :xsi_type => 'ImageCreative',
      :name => 'Image creative #%d - %s' % [index, SecureRandom.uuid()],
      :advertiser_id => advertiser_id,
      :destination_url => 'http://www.google.com',
      :size => size,
      :primary_image_asset => {
        :file_name => 'image.jpg',
        :asset_byte_array => image_data_base64,
        :size => size
      }
    }
  end

  # Create the creatives on the server.
  created_creatives = creative_service.create_creatives(creatives)

  if created_creatives.to_a.size > 0
    created_creatives.each do |creative|
      if creative[:creative_type] == 'ImageCreative'
        puts ('Image creative with ID %d, name "%s", and size %dx%d was ' +
            'created and can be previewed at "%s".') % [creative[:id],
            creative[:name], creative[:size][:width], creative[:size][:height],
            creative[:preview_url]]
      else
        puts 'Creative with ID: %d, name: %s and type: %s was created.' %
            [creative[:id], creative[:name], creative[:creative_type]]
      end
    end
  else
    puts 'No creatives were created.'
  end
end

if __FILE__ == $0
  API_VERSION = :v202505

  # Get AdManagerApi instance and load configuration from ~/ad_manager_api.yml.
  ad_manager = AdManagerApi::Api.new

  # To enable logging of SOAP requests, set the log_level value to 'DEBUG' in
  # the configuration file or provide your own logger:
  # ad_manager.logger = Logger.new('ad_manager_xml.log')

  begin
    advertiser_id = 'INSERT_ADVERTISER_COMPANY_ID_HERE'.to_i
    number_of_creatives_to_create = 5
    create_creatives(ad_manager, advertiser_id, number_of_creatives_to_create)

  # HTTP errors.
  rescue AdsCommon::Errors::HttpError => e
    puts "HTTP Error: %s" % e

  # API errors.
  rescue AdManagerApi::Errors::ApiException => e
    puts "Message: %s" % e.message
    puts 'Errors:'
    e.errors.each_with_index do |error, index|
      puts "\tError [%d]:" % (index + 1)
      error.each do |field, value|
        puts "\t\t%s: %s" % [field, value]
      end
    end
  end
end
