Contents

require 'rest_client'

module Lolcommits
  module Plugin
    class LolSlack < Base
      ENDPOINT_URL = 'https://slack.com/api/files.upload'.freeze
      RETRY_COUNT  = 2

      def self.name
        'slack'
      end

      def self.runner_order
        :postcapture
      end

      def configured?
        !configuration['access_token'].nil?
      end

      def configure
        print "Open the URL below and issue a token for your user:\n"
        print "https://api.slack.com/web\n"
        print "Enter the generated token below, then press enter: (e.g. xxxx-xxxxxxxxx-xxxx) \n"
        code = gets.to_s.strip
        print "Enter a comma-seperated list of channel IDs to post images in, then press enter: (e.g. C1234567890,C1234567890)\n"
        print "NOTE: you must use channel IDs (not channel names). Grab them from here; https://api.slack.com/methods/channels.list/test\n"
        channels = gets.to_s.strip

        { 'access_token' => code,
          'channels' => channels }
      end

      def configure_options!
        options = super
        if options['enabled']
          config = configure
          options.merge!(config)
        end
        options
      end

      def run_postcapture
        retries = RETRY_COUNT
        begin

          response = RestClient.post(
            ENDPOINT_URL,
            file: File.new(runner.main_image),
            token: configuration['access_token'],
            filetype: 'jpg',
            filename: runner.sha,
            title: runner.message + "[#{runner.vcs_info.repo}]",
            channels: configuration['channels']
          )

          debug response
        rescue => e
          retries -= 1
          retry if retries > 0
          puts "Posting to slack failed - #{e.message}"
          puts 'Try running config again:'
          puts "\tlolcommits --config --plugin slack"
        end
      end
    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
lolcommits-0.9.3	lib/lolcommits/plugin/lol_slack.rb
lolcommits-0.9.3.pre3	lib/lolcommits/plugin/lol_slack.rb
lolcommits-0.9.3.pre2	lib/lolcommits/plugin/lol_slack.rb
lolcommits-0.9.3.pre1	lib/lolcommits/plugin/lol_slack.rb