summaryrefslogtreecommitdiff
path: root/lib/gitlab/github/importer.rb
blob: 9f0fc6c4471d4474b5f0ef82a371c017d0a4f153 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
module Gitlab
  module Github
    class Importer
      attr_reader :project

      def initialize(project)
        @project = project
      end

      def execute
        client = octo_client(project.creator.github_access_token)

        #Issues && Comments
        client.list_issues(project.import_source, state: :all).each do |issue|
          if issue.pull_request.nil?
            body = "*Created by: #{issue.user.login}*\n\n#{issue.body}"

            if issue.comments > 0
              body += "\n\n\n**Imported comments:**\n"
              client.issue_comments(project.import_source, issue.number).each do |c|
                body += "\n\n*By #{c.user.login} on #{c.created_at}*\n\n#{c.body}"
              end
            end

            project.issues.create!(
              description: body,
              title: issue.title,
              state: issue.state == 'closed' ? 'closed' : 'opened',
              author_id: gl_user_id(project, issue.user.id)
            )
          end
        end
      end

      private

      def octo_client(access_token)
        ::Octokit.auto_paginate = true
        ::Octokit::Client.new(access_token: access_token)
      end

      def gl_user_id(project, github_id)
        user = User.joins(:identities).find_by("identities.extern_uid = ?", github_id.to_s)
        (user && user.id) || project.creator_id
      end
    end
  end
end