debian-mirror-gitlab/app/services/alert_management/http_integrations/create_service.rb
2021-03-08 18:12:59 +05:30

69 lines
1.8 KiB
Ruby

# frozen_string_literal: true
module AlertManagement
module HttpIntegrations
class CreateService
# @param project [Project]
# @param current_user [User]
# @param params [Hash]
def initialize(project, current_user, params)
@project = project
@current_user = current_user
@params = params.with_indifferent_access
end
def execute
return error_no_permissions unless allowed?
return error_multiple_integrations unless creation_allowed?
integration = project.alert_management_http_integrations.create(permitted_params)
return error_in_create(integration) unless integration.valid?
success(integration)
end
private
attr_reader :project, :current_user, :params
def allowed?
current_user&.can?(:admin_operations, project)
end
def creation_allowed?
project.alert_management_http_integrations.empty?
end
def permitted_params
params.slice(*permitted_params_keys)
end
# overriden in EE
def permitted_params_keys
%i[name active]
end
def error(message)
ServiceResponse.error(message: message)
end
def success(integration)
ServiceResponse.success(payload: { integration: integration })
end
def error_no_permissions
error(_('You have insufficient permissions to create an HTTP integration for this project'))
end
def error_multiple_integrations
error(_('Multiple HTTP integrations are not supported for this project'))
end
def error_in_create(integration)
error(integration.errors.full_messages.to_sentence)
end
end
end
end
::AlertManagement::HttpIntegrations::CreateService.prepend_if_ee('::EE::AlertManagement::HttpIntegrations::CreateService')