WEB cross-domain cookie management system based on key-value type memory database

Abstract

The invention provides a WEB cross-domain cookie management system based on a key-value type memory database. According to the system, a key-value memory database is created through a session key andan access domain name to store a key value key; the cookie information returned by the target domain is directly used as value information to be stored in a memory database; and when the same target domain server is accessed next time, the cookie information returned by the target domain can be loaded according to the key and added to the target domain request calling parameter, and the calling request for the target domain address is executed. When a plurality of cross-domain accesses occur in one product, cookie loading can only aim at the current target domain, and the cookie information ofother target domains is ignored, so the memory occupation space of the session is greatly reduced, the session information deserialization speed is increased, and the cookie information serialization, deserialization performance and memory overhead are further reduced.

Description

technical field [0001] The invention relates to the field of information technology, in particular to a WEB cross-domain cookie management system based on a key-value memory database. Background technique [0002] The essence of a cookie is a data block, which is created by the WEB server when the user logs in to the WEB, and the data block is passed to the client through the http / https header information, and is kept in a local file by the client browser. Cookie information is associated with the user's access domain and has timeliness, and it will automatically expire after the timeliness expires. When the client accesses the target domain, it needs to fill in the corresponding cookie information in the http / https request header. [0003] With the continuous development of "Internet +" business, there are more and more situations where a WEB client needs to access WEB information in multiple domains at the same time, and the problem of cross-domain WEB access occurs. Base...

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