gitlab-org--gitlab-foss/app/controllers/import/github_controller.rb
2017-08-08 10:50:54 -04:00

114 lines
3 KiB
Ruby

class Import::GithubController < Import::BaseController
before_action :verify_import_enabled
before_action :provider_auth, only: [:status, :jobs, :create]
rescue_from Octokit::Unauthorized, with: :provider_unauthorized
def new
if logged_in_with_provider?
go_to_provider_for_permissions
elsif session[access_token_key]
redirect_to status_import_url
end
end
def callback
session[access_token_key] = client.get_token(params[:code])
redirect_to status_import_url
end
def personal_access_token
session[access_token_key] = params[:personal_access_token]
redirect_to status_import_url
end
def status
@repos = client.repos
@already_added_projects = current_user.created_projects.where(import_type: provider)
already_added_projects_names = @already_added_projects.pluck(:import_source)
@repos.reject! { |repo| already_added_projects_names.include? repo.full_name }
end
def jobs
jobs = current_user.created_projects.where(import_type: provider).to_json(only: [:id, :import_status])
render json: jobs
end
def create
@repo_id = params[:repo_id].to_i
repo = client.repo(@repo_id)
@project_name = params[:new_name].presence || repo.name
namespace_path = params[:target_namespace].presence || current_user.namespace_path
@target_namespace = find_or_create_namespace(namespace_path, current_user.namespace_path)
if can?(current_user, :create_projects, @target_namespace)
@project = Gitlab::GithubImport::ProjectCreator.new(repo, @project_name, @target_namespace, current_user, access_params, type: provider).execute
else
render 'unauthorized'
end
end
private
def client
@client ||= Gitlab::GithubImport::Client.new(session[access_token_key], client_options)
end
def verify_import_enabled
render_404 unless import_enabled?
end
def go_to_provider_for_permissions
redirect_to client.authorize_url(callback_import_url)
end
def import_enabled?
__send__("#{provider}_import_enabled?")
end
def new_import_url
public_send("new_import_#{provider}_url") # rubocop:disable GitlabSecurity/PublicSend
end
def status_import_url
public_send("status_import_#{provider}_url") # rubocop:disable GitlabSecurity/PublicSend
end
def callback_import_url
public_send("callback_import_#{provider}_url") # rubocop:disable GitlabSecurity/PublicSend
end
def provider_unauthorized
session[access_token_key] = nil
redirect_to new_import_url,
alert: "Access denied to your #{Gitlab::ImportSources.title(provider.to_s)} account."
end
def access_token_key
:"#{provider}_access_token"
end
def access_params
{ github_access_token: session[access_token_key] }
end
# The following methods are overriden in subclasses
def provider
:github
end
def logged_in_with_provider?
current_user.identities.exists?(provider: provider)
end
def provider_auth
if session[access_token_key].blank?
go_to_provider_for_permissions
end
end
def client_options
{}
end
end