class Fastlane::Actions::TypetalkAction

def self.author
  "Nulab Inc."
end

def self.available_options
  [
    ['message', 'The message to post'],
    ['note_path', 'Path to an additional note'],
    ['topic_id', 'Typetalk topic id'],
    ['success', 'Successful build?'],
    ['typetalk_token', 'typetalk token']
  ]
end

def self.check_response(response)
  case response.code.to_i
  when 200, 204
    true
  else
    raise "Could not sent Typetalk notification".red
  end
end

def self.description
  "Post a message to Typetalk"
end

def self.is_supported?(platform)
  true
end

def self.post_to_typetalk(message, topic_id, typetalk_token)
  require 'net/http'
  require 'uri'
  uri = URI.parse("https://typetalk.in/api/v1/topics/#{topic_id}")
  response = Net::HTTP.post_form(uri, {'message' => message,
                                       'typetalkToken' => typetalk_token})
  self.check_response(response)
end

def self.run(params)
  options = {
      message: nil,
      note_path: nil,
      success: true,
      topic_id: nil,
      typetalk_token: nil
  }.merge(params || {})
  [:message, :topic_id, :typetalk_token].each do |key|
    raise "No #{key} given.".red unless options[key]
  end
  emoticon = (options[:success] ? ':smile:' : ':rage:')
  message = "#{emoticon} #{options[:message]}"
  note_path = File.expand_path(options[:note_path]) if options[:note_path]
  if note_path and File.exist?(note_path)
    contents = File.read(note_path)
    message += "\n\n```\n#{contents}\n```"
  end
  topic_id = options[:topic_id]
  typetalk_token = options[:typetalk_token]
  self.post_to_typetalk(message, topic_id, typetalk_token)
  Helper.log.info 'Successfully sent Typetalk notification'.green
end