namespace EnvelopeGenerator.Application { public enum MessageKey { EnvelopeNotFound, EnvelopeReceiverNotFound, AccessCodeNull2Client, AccessCodeNull2Logger, WrongAccessCode, DataIntegrityIssue, SecurityBreachOrDataIntegrity, PossibleDataIntegrityIssue, SecurityBreach, PossibleSecurityBreach, WrongEnvelopeReceiverId2Client, //Do not leak information about the creation of the url. For example, the envelope you are looking for does not exist WrongEnvelopeReceiverId2Logger, EnvelopeOrReceiverNonexists } }