System and method for replicating offline scheduling transactions from a client to a server

Abstract

A facility for replicating offline scheduling transactions directed to a server is provided. The facility is implemented as a client-side application that integrates with and utilizes components of a store-and-forward application, which is operable to execute on a client to guarantee that transactions submitted on the client are replicated and carried out on a service hosted on a remote server even in light of intermittent connectivity between the client, the server, and networks. Records describing transactions intended remote service are written to an outbox of the store-and-forward application on the client. When online, the store-and-forward application first invokes the facility, which processes the items in the outbox by iteratively retrieving the items from the outbox and, for each item, determining whether the item is a transaction intended for the scheduling application. If the item is intended for the scheduling application, the facility sends the item to the scheduling application. Otherwise, if the item is not intended for the scheduling application, the facility returns the item to the outbox for processing by other components of the store-and-forward application.