| 主权项 |
1. A method of processing a request, comprising:
receiving, at a Web service, a request for processing, wherein processing of the request includes performing a set of operations based on an order, and the request is from a client; determining that the set of operations includes an input/output (I/O) operation; authenticating the request from the client; determining whether a result of the authentication has been determined; while the request is pending the result of the authentication, initiating processing of the request; and in response to a determination that the set of operations is determined to include the I/O operation:
performing, based on the order, one or more operations of the set of operations preceding the I/O operation;in response to a determination that the result of the authentication has not been determined, waiting for the result of the authentication to be determined; andin response to a determination that the result of the authentication indicates that the request has been successfully authenticated, performing, via the Web service, one or more remaining operations of the set of operations that has not been processed and determining, via the Web service, a result of the processed request based on performing the set of operations, wherein the one or more remaining operations includes the I/O operations creating a first request identifier that identifies the request; inserting into a data structure an entry that associates the first request identifier with an authentication flag value that indicates whether the request has been authenticated; and removing the entry from the data structure after the request has been processed. |
