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Size: 1.38 KB
Versions: 12
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Stored size: 1.38 KB
Contents
# coding: utf-8
require 'libis-tools'
require 'libis/services/service_error'
require 'libis/services/rest_client'
module Libis
module Services
module Alma
class SruService
include ::Libis::Services::RestClient
def initialize(url = 'https://eu.alma.exlibrisgroup.com/view/sru')
configure(url)
end
def search(field, value, library = '32KUL_LIBIS_NETWORK')
result = get library, version: '1.2', operation: 'searchRetrieve', recordSchema: 'marcxml',
query: "#{field}=#{value}"
if result.is_a?(Libis::Tools::XmlDocument)
unless result['//diag:diagnostic'].blank?
raise Libis::Services::ServiceError, "#{result['/searchRetrieveResponse/diag:diagnostic/diag:message']}"
end
return result.document.xpath('//marc:record', 'marc' => 'http://www.loc.gov/MARC21/slim').map do |record|
Libis::Tools::XmlDocument.parse(record.to_s)
end
end
raise Libis::Services::ServiceError, "#{result[:error_type]} - #{result[:error_name]}" if result[:error_type]
raise Libis::Services::ServiceError, "Unexpected reply: '#{result.to_s}' (#{result.class})"
end
protected
def result_parser(response)
Libis::Tools::XmlDocument.parse(response) rescue response
end
end
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems