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42 lines
1.1 KiB
Ruby
42 lines
1.1 KiB
Ruby
require 'google/cloud/translate/v3'
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class Integrations::GoogleTranslate::DetectLanguageService
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pattr_initialize [:hook!, :message!]
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def perform
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return unless valid_message?
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return if conversation.additional_attributes['conversation_language'].present?
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text = message.content[0...1500]
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response = client.detect_language(
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content: text,
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parent: "projects/#{hook.settings['project_id']}"
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)
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update_conversation(response)
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end
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private
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def valid_message?
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message.incoming? && message.content.present?
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end
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def conversation
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@conversation ||= message.conversation
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end
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def update_conversation(response)
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return if response&.languages.blank?
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conversation_language = response.languages.first.language_code
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additional_attributes = conversation.additional_attributes.merge({ conversation_language: conversation_language })
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conversation.update!(additional_attributes: additional_attributes)
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end
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def client
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@client ||= ::Google::Cloud::Translate::V3::TranslationService::Client.new do |config|
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config.credentials = hook.settings['credentials']
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end
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end
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end
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