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get_account_hierarchy.rb
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get_account_hierarchy.rb
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#!/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 illustrates how to retrieve the account hierarchy under an
# account. This example needs to be run against an AdWords manager account.
require 'adwords_api'
require 'adwords_api/utils'
def get_account_hierarchy()
# AdwordsApi::Api will read a config file from ENV['HOME']/adwords_api.yml
# when called without parameters.
adwords = AdwordsApi::Api.new
# To enable logging of SOAP requests, set the log_level value to 'DEBUG' in
# the configuration file or provide your own logger:
# adwords.logger = Logger.new('adwords_xml.log')
managed_customer_srv = adwords.service(:ManagedCustomerService, API_VERSION)
# Get the account hierarchy for this account.
selector = {
:fields => ['CustomerId', 'Name'],
:paging => {
:start_index => 0,
:number_results => PAGE_SIZE
}
}
# Set initial values
offset, page = 0, {}
accounts = {}
child_links = {}
parent_links = {}
root_account = nil
begin
page = managed_customer_srv.get(selector)
if page and page[:entries]
if page[:links]
page[:links].each do |link|
unless child_links.include?(link[:manager_customer_id])
child_links[link[:manager_customer_id]] = []
end
child_links[link[:manager_customer_id]] << link
unless parent_links.include?(link[:client_customer_id])
parent_links[link[:client_customer_id]] = []
end
parent_links[link[:client_customer_id]] << link
end
end
page[:entries].each do |account|
accounts[account[:customer_id]] = account
unless parent_links.include?(account[:customer_id])
root_account = account
end
end
# Increment values to request the next page.
offset += PAGE_SIZE
selector[:paging][:start_index] = offset
end
end while page[:total_num_entries] > offset
if root_account.nil?
puts "Unable to determine a root account."
else
puts "CustomerId, Name"
display_account_tree(root_account, accounts, child_links, 0)
end
end
def display_account_tree(account, accounts, links, depth)
prefix = '-' * depth * 2
puts '%s%s, %s' % [prefix, account[:customer_id], account[:name]]
if links.include?(account[:customer_id])
links[account[:customer_id]].each do |child_link|
child_account = accounts[child_link[:client_customer_id]]
display_account_tree(child_account, accounts, links, depth + 1)
end
end
end
if __FILE__ == $0
API_VERSION = :v201809
PAGE_SIZE = 500
begin
get_account_hierarchy()
# Authorization error.
rescue AdsCommon::Errors::OAuth2VerificationRequired => e
puts "Authorization credentials are not valid. Edit adwords_api.yml for " +
"OAuth2 client ID and secret and run misc/setup_oauth2.rb example " +
"to retrieve and store OAuth2 tokens."
puts "See this wiki page for more details:\n\n " +
'https://github.com/googleads/google-api-ads-ruby/wiki/OAuth2'
# HTTP errors.
rescue AdsCommon::Errors::HttpError => e
puts "HTTP Error: %s" % e
# API errors.
rescue AdwordsApi::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