Contents

# frozen_string_literal: true

module Remocon
  module Command
    class Pull
      include Remocon::InterpreterHelper

      def initialize(opts)
        @opts = opts

        @project_id = ENV.fetch('FIREBASE_PROJECT_ID')
        @token = ENV.fetch('REMOTE_CONFIG_ACCESS_TOKEN')
        @url = "https://firebaseremoteconfig.googleapis.com/v1/projects/#{@project_id}/remoteConfig"
        @dest_dir = File.join(@opts[:dest], @project_id) if @opts[:dest]

        @cmd_opts = { validate_only: false }
      end

      def run
        if @dest_dir
          FileUtils.mkdir_p(@dest_dir)

          raw_hash = JSON.parse(raw_json).with_indifferent_access

          raise 'etag cannot be fetched. please try again' unless @etag

          conditions, parameters = [raw_hash[:conditions] || [], raw_hash[:parameters] || {}]

          File.open(File.join(@dest_dir, "conditions.yml"), 'w+') do |f|
            f.write(JSON.parse(Remocon::ConditionFileDumper.new(sort_conditions(conditions)).dump.to_json).to_yaml)
            f.flush
          end

          File.open(File.join(@dest_dir, "parameters.yml"), 'w+') do |f|
            f.write(JSON.parse(Remocon::ParameterFileDumper.new(sort_parameters(parameters)).dump.to_json).to_yaml)
            f.flush
          end

          File.open(File.join(@dest_dir, "config.json"), 'w+') do |f|
            f.write(JSON.pretty_generate({ conditions: sort_conditions(conditions), parameters: sort_parameters(parameters) }))
            f.flush
          end

          File.open(File.join(@dest_dir, 'etag'), 'w+') do |f|
            f.write(@etag)
            f.flush
          end
        else
          STDOUT.puts raw_json
        end
      end

      private

      def raw_json
        return @raw_json if @raw_json

        @raw_json, @etag = open(@url, 'Authorization' => "Bearer #{@token}") do |io|
          [io.read, io.meta['etag']]
        end

        @raw_json
      end
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
remocon-0.1.0	lib/remocon/command/pull_command.rb