135 lines
3.6 KiB
Ruby
135 lines
3.6 KiB
Ruby
# frozen_string_literal: true
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class Import::GithubController < Import::BaseController
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before_action :verify_import_enabled
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before_action :provider_auth, only: [:status, :jobs, :create]
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rescue_from Octokit::Unauthorized, with: :provider_unauthorized
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def new
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if logged_in_with_provider?
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go_to_provider_for_permissions
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elsif session[access_token_key]
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redirect_to status_import_url
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end
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end
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def callback
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session[access_token_key] = client.get_token(params[:code])
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redirect_to status_import_url
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end
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def personal_access_token
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session[access_token_key] = params[:personal_access_token]&.strip
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redirect_to status_import_url
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end
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# rubocop: disable CodeReuse/ActiveRecord
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def status
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@repos = client.repos
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@already_added_projects = find_already_added_projects(provider)
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already_added_projects_names = @already_added_projects.pluck(:import_source)
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@repos.reject! { |repo| already_added_projects_names.include? repo.full_name }
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end
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# rubocop: enable CodeReuse/ActiveRecord
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def jobs
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render json: find_jobs(provider)
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end
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def create
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repo = client.repo(params[:repo_id].to_i)
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project_name = params[:new_name].presence || repo.name
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namespace_path = params[:target_namespace].presence || current_user.namespace_path
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target_namespace = find_or_create_namespace(namespace_path, current_user.namespace_path)
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if can?(current_user, :create_projects, target_namespace)
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project = Gitlab::LegacyGithubImport::ProjectCreator
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.new(repo, project_name, target_namespace, current_user, access_params, type: provider)
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.execute(extra_project_attrs)
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if project.persisted?
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render json: ProjectSerializer.new.represent(project)
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else
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render json: { errors: project_save_error(project) }, status: :unprocessable_entity
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end
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else
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render json: { errors: 'This namespace has already been taken! Please choose another one.' }, status: :unprocessable_entity
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end
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end
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private
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def client
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@client ||= Gitlab::LegacyGithubImport::Client.new(session[access_token_key], client_options)
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end
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def verify_import_enabled
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render_404 unless import_enabled?
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end
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def go_to_provider_for_permissions
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redirect_to client.authorize_url(callback_import_url)
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end
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def import_enabled?
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__send__("#{provider}_import_enabled?") # rubocop:disable GitlabSecurity/PublicSend
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end
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def new_import_url
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public_send("new_import_#{provider}_url", extra_import_params) # rubocop:disable GitlabSecurity/PublicSend
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end
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def status_import_url
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public_send("status_import_#{provider}_url", extra_import_params) # rubocop:disable GitlabSecurity/PublicSend
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end
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def callback_import_url
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public_send("callback_import_#{provider}_url", extra_import_params) # rubocop:disable GitlabSecurity/PublicSend
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end
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def provider_unauthorized
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session[access_token_key] = nil
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redirect_to new_import_url,
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alert: "Access denied to your #{Gitlab::ImportSources.title(provider.to_s)} account."
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end
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def access_token_key
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:"#{provider}_access_token"
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end
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def access_params
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{ github_access_token: session[access_token_key] }
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end
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# The following methods are overriden in subclasses
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def provider
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:github
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end
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# rubocop: disable CodeReuse/ActiveRecord
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def logged_in_with_provider?
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current_user.identities.exists?(provider: provider)
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end
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# rubocop: enable CodeReuse/ActiveRecord
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def provider_auth
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if session[access_token_key].blank?
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go_to_provider_for_permissions
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end
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end
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def client_options
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{}
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end
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def extra_project_attrs
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{}
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end
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def extra_import_params
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{}
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end
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end
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