139 lines
3.8 KiB
Ruby
139 lines
3.8 KiB
Ruby
# frozen_string_literal: true
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module Import
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class GithubService < Import::BaseService
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include ActiveSupport::NumberHelper
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include Gitlab::Utils::StrongMemoize
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attr_accessor :client
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attr_reader :params, :current_user
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def execute(access_params, provider)
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context_error = validate_context
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return context_error if context_error
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project = create_project(access_params, provider)
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if project.persisted?
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store_import_settings(project)
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success(project)
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elsif project.errors[:import_source_disabled].present?
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error(project.errors[:import_source_disabled], :forbidden)
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else
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error(project_save_error(project), :unprocessable_entity)
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end
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rescue Octokit::Error => e
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log_error(e)
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end
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def create_project(access_params, provider)
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Gitlab::LegacyGithubImport::ProjectCreator.new(
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repo,
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project_name,
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target_namespace,
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current_user,
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type: provider,
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**access_params
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).execute(extra_project_attrs)
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end
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def repo
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@repo ||= client.repository(params[:repo_id].to_i)
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end
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def project_name
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@project_name ||= params[:new_name].presence || repo[:name]
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end
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def namespace_path
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@namespace_path ||= params[:target_namespace].presence || current_user.namespace_path
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end
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def target_namespace
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@target_namespace ||= find_or_create_namespace(namespace_path, current_user.namespace_path)
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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 oversized?
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repository_size_limit > 0 && repo[:size] > repository_size_limit
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end
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def oversize_error_message
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_('"%{repository_name}" size (%{repository_size}) is larger than the limit of %{limit}.') % {
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repository_name: repo[:name],
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repository_size: number_to_human_size(repo[:size]),
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limit: number_to_human_size(repository_size_limit)
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}
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end
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def repository_size_limit
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strong_memoize :repository_size_limit do
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namespace_limit = target_namespace.repository_size_limit.to_i
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if namespace_limit > 0
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namespace_limit
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else
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Gitlab::CurrentSettings.repository_size_limit.to_i
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end
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end
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end
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def url
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@url ||= params[:github_hostname]
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end
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def allow_local_requests?
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Gitlab::CurrentSettings.allow_local_requests_from_web_hooks_and_services?
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end
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def blocked_url?
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Gitlab::UrlBlocker.blocked_url?(
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url,
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allow_localhost: allow_local_requests?,
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allow_local_network: allow_local_requests?,
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schemes: %w(http https)
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)
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end
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private
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def validate_context
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if blocked_url?
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log_and_return_error("Invalid URL: #{url}", _("Invalid URL: %{url}") % { url: url }, :bad_request)
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elsif !authorized?
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error(_('This namespace has already been taken. Choose a different one.'), :unprocessable_entity)
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elsif oversized?
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error(oversize_error_message, :unprocessable_entity)
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end
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end
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def log_error(exception)
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Gitlab::GithubImport::Logger.error(
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message: 'Import failed due to a GitHub error',
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status: exception.response_status,
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error: exception.response_body
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)
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error(_('Import failed due to a GitHub error: %{original} (HTTP %{code})') % { original: exception.response_body, code: exception.response_status }, :unprocessable_entity)
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end
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def log_and_return_error(message, translated_message, http_status)
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Gitlab::GithubImport::Logger.error(
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message: 'Error while attempting to import from GitHub',
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error: message
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)
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error(translated_message, http_status)
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end
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def store_import_settings(project)
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Gitlab::GithubImport::Settings.new(project).write(params[:optional_stages])
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end
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end
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end
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Import::GithubService.prepend_mod_with('Import::GithubService')
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