Class: FeedbackSlackNotifier

Inherits:
Object
  • Object
show all
Defined in:
lib/nexmo_developer/app/services/feedback_slack_notifier.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(feedback) ⇒ FeedbackSlackNotifier

Returns a new instance of FeedbackSlackNotifier.



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# File 'lib/nexmo_developer/app/services/feedback_slack_notifier.rb', line 6

def initialize(feedback)
  @feedback = feedback
  @notifier = Slack::Notifier.new ENV['SLACK_WEBHOOK'], username: 'feedbot'
end

Class Method Details

.call(feedback) ⇒ Object 



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# File 'lib/nexmo_developer/app/services/feedback_slack_notifier.rb', line 2

def self.call(feedback)
  new(feedback).notify!
end

Instance Method Details

#admin_url ⇒ Object 



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# File 'lib/nexmo_developer/app/services/feedback_slack_notifier.rb', line 27

def admin_url
  "#{ENV['FEEDBOT_PROTOCOL']}://#{ENV['FEEDBOT_HOST']}/admin/feedbacks/#{@feedback.id}"
end

#answers ⇒ Object 



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# File 'lib/nexmo_developer/app/services/feedback_slack_notifier.rb', line 108

def answers
  @answers ||= @feedback.config.paths[@feedback.path]['steps'].map.with_index do |step, index|
    case step['type']
    when 'textarea'
      <<~HEREDOC
        *#{step['label'] || step['title']}*
        \t\t#{@feedback.steps[index]}
      HEREDOC
    when 'plain'
      "*#{step['title']}*"
    when 'radiogroup'
      options = step['questions'].map.with_index do |question, question_index|
        if question_index == @feedback.steps[index]
          "*#{question}*"
        else
          "#{question}"
        end
      end
      <<~HEREDOC
        *#{step['title']}*
        #{options.map { |o| "\t\t#{o}" }.join("\n")}
      HEREDOC
    when 'fieldset'
      fields = step['fields'].map.with_index do |field, _field_index|
        "*#{field['label']}:* #{@feedback.steps[index][field['name']]}"
      end
      <<~HEREDOC
        *#{step['title']}*
        #{fields.map { |f| "\t\t#{f}" }.join("\n")}
      HEREDOC
    end
  end
end

#body ⇒ Object 



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# File 'lib/nexmo_developer/app/services/feedback_slack_notifier.rb', line 86

def body
  <<~HEREDOC
    #{@feedback.config.title}

    *Paths:*
    #{paths.map { |p| "\t#{p}" }.join("\n")}

    *Answers:*
    #{answers.map { |a| "\t#{a}" }.join("\n")}
  HEREDOC
end

#emoji ⇒ Object 



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# File 'lib/nexmo_developer/app/services/feedback_slack_notifier.rb', line 11

def emoji
  case @feedback.sentiment
  when 'negative' then ':-1:'
  when 'positive' then ':+1:'
  else ':neutral_face:'
  end
end

#notify! ⇒ Object 



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# File 'lib/nexmo_developer/app/services/feedback_slack_notifier.rb', line 82

def notify!
  @notifier.post params
end

#params ⇒ Object 



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# File 'lib/nexmo_developer/app/services/feedback_slack_notifier.rb', line 35

def params
  @params ||= begin
    options = {
      channel: '#documentation-feedbot-comments',
      attachments: [
        {
          title: "#{emoji} #{state} #{@feedback.sentiment.upcase_first} feedback",
          title_link: admin_url,
          text: '-',
          color: slack_color,
          fields: [
            {
              title: ':link: URL',
              value: @feedback.resource.uri,
            },
            {
              title: ':hammer_and_wrench: Nexmo Developer Admin Link',
              value: admin_url,
            },
          ],
        },
      ],
    }

    if @feedback.owner.email
      options[:attachments][0][:fields] << {
        title: ':bust_in_silhouette: Author',
        value: @feedback.owner.email,
      }
    end

    options[:attachments][0][:fields] << {
      title: ':speech_balloon: Feedback',
      value: body,
    }

    if @feedback.code_language
      options[:attachments][0][:fields] << {
        title: ':computer: Code Language',
        value: @feedback.code_language,
      }
    end

    options
  end
end

#paths ⇒ Object 



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# File 'lib/nexmo_developer/app/services/feedback_slack_notifier.rb', line 98

def paths
  @paths ||= @feedback.config.paths.map.with_index do |path, path_index|
    if @feedback.path == path_index
      "*#{path['question']}*"
    else
      path['question']
    end
  end
end

#slack_color ⇒ Object 



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# File 'lib/nexmo_developer/app/services/feedback_slack_notifier.rb', line 19

def slack_color
  case @feedback.sentiment
  when 'negative' then 'danger'
  when 'positive' then 'good'
  else '#ccc'
  end
end

#state ⇒ Object 



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# File 'lib/nexmo_developer/app/services/feedback_slack_notifier.rb', line 31

def state
  @feedback.created_at == @feedback.updated_at ? 'New' : 'Updated'
end