Class: Nazrin::DocumentClient

Inherits:
Object
  • Object
show all
Defined in:
lib/nazrin/document_client.rb

Defined Under Namespace

Classes: InvalidBatchOperationError

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(config = Nazrin.config) ⇒ DocumentClient

Returns a new instance of DocumentClient.



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# File 'lib/nazrin/document_client.rb', line 7

def initialize(config=Nazrin.config)
  @client = Aws::CloudSearchDomain::Client.new(
    endpoint: config.document_endpoint,
    region: config.region,
    access_key_id: config.access_key_id,
    secret_access_key: config.secret_access_key,
    logger: config.logger)
end

Instance Attribute Details

#client ⇒ Object (readonly)

Returns the value of attribute client.



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# File 'lib/nazrin/document_client.rb', line 5

def client
  @client
end

Instance Method Details

#add_document(id, field_data) ⇒ Object 



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# File 'lib/nazrin/document_client.rb', line 16

def add_document(id, field_data)
  ActiveSupport::Deprecation.warn 'config.debug_mode is deprecated. Use config.mode = \'sandbox\' instead.' and return nil if Nazrin.config.debug_mode
  return nil if Nazrin.config.mode == 'sandbox'
  client.upload_documents(
    documents: [
      {
        type: 'add',
        id: id,
        fields: field_data
      }
    ].to_json,
    content_type: 'application/json')
end

#batch(operations) ⇒ Object 



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# File 'lib/nazrin/document_client.rb', line 43

def batch(operations)
  ActiveSupport::Deprecation.warn 'config.debug_mode is deprecated. Use config.mode = \'sandbox\' instead.' and return nil if Nazrin.config.debug_mode
  return nil if Nazrin.config.mode == 'sandbox'

  documents = operations.each_with_object([]) do |(type, tuple), arr|
    case type.to_sym
    when :add
      tuple.each do |id, field_data|
        arr.push(
          type: 'add',
          id: id,
          fields: field_data
        )
      end
    when :delete
      tuple.each do |id|
        arr.push(
          type: 'delete',
          id: id
        )
      end
    else
      raise(
        InvalidBatchOperationError,
        "`#{type}` is not a valid batch operation"
      )
    end
  end

  client.upload_documents(
    documents: documents.to_json,
    content_type: 'application/json'
  )
end

#delete_document(id) ⇒ Object 



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# File 'lib/nazrin/document_client.rb', line 30

def delete_document(id)
  ActiveSupport::Deprecation.warn 'config.debug_mode is deprecated. Use config.mode = \'sandbox\' instead.' and return nil if Nazrin.config.debug_mode
  return nil if Nazrin.config.mode == 'sandbox'
  client.upload_documents(
    documents: [
      {
        type: 'delete',
        id: id
      }
    ].to_json,
    content_type: 'application/json')
end