Class: Packages::Npm::CreatePackageService

Inherits:
CreatePackageService show all
Includes:
ExclusiveLeaseGuard, Gitlab::Utils::StrongMemoize
Defined in:
app/services/packages/npm/create_package_service.rb

Constant Summary collapse

INSTALL_SCRIPT_KEYS =
%w[preinstall install postinstall].freeze
PACKAGE_JSON_NOT_ALLOWED_FIELDS =
%w[readme readmeFilename licenseText contributors exports].freeze
DEFAULT_LEASE_TIMEOUT =
1.hour.to_i
ERROR_REASON_INVALID_PARAMETER =
:invalid_parameter
ERROR_REASON_PACKAGE_EXISTS =
:package_already_exists
ERROR_REASON_PACKAGE_LEASE_TAKEN =
:package_lease_taken
ERROR_REASON_PACKAGE_PROTECTED =
:package_protected
ERROR_REASON_UNAUTHORIZED =
:unauthorized

Instance Attribute Summary

Attributes inherited from BaseService

#current_user, #params, #project

Instance Method Summary collapse

Methods included from ExclusiveLeaseGuard

#exclusive_lease, #lease_release?, #lease_taken_log_level, #lease_taken_message, #log_lease_taken, #release_lease, #renew_lease!, #try_obtain_lease

Methods inherited from BaseService

#initialize

Methods included from BaseServiceUtility

#deny_visibility_level, #event_service, #log_error, #log_info, #notification_service, #system_hook_service, #todo_service, #visibility_level

Methods included from Gitlab::Allowable

#can?, #can_all?, #can_any?

Constructor Details

This class inherits a constructor from BaseService

Instance Method Details

#executeObject



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# File 'app/services/packages/npm/create_package_service.rb', line 19

def execute
  return error('Unauthorized', ERROR_REASON_UNAUTHORIZED) unless can_create_package?
  return error('Version is empty.', ERROR_REASON_INVALID_PARAMETER) if version.blank?
  return error('Attachment data is empty.', ERROR_REASON_INVALID_PARAMETER) if attachment['data'].blank?
  return error('Package already exists.', ERROR_REASON_PACKAGE_EXISTS) if current_package_exists?
  return error('Package protected.', ERROR_REASON_PACKAGE_PROTECTED) if current_package_protected?
  return error('File is too large.', ERROR_REASON_INVALID_PARAMETER) if file_size_exceeded?

  package, package_file = try_obtain_lease do
    ApplicationRecord.transaction { create_npm_package! }
  end

  unless package
    return error('Could not obtain package lease. Please try again.', ERROR_REASON_PACKAGE_LEASE_TAKEN)
  end

  ::Packages::Npm::ProcessPackageFileWorker.perform_async(package_file.id) if package.processing?

  ServiceResponse.success(payload: { package: package })
end