API gateway device in hybrid cloud mode

Abstract

The invention discloses an API gateway device in a hybrid cloud mode, and the device comprises a cloud configuration platform which is disposed in a public cloud, and is used for defining various configurations of an API gateway, including a requested protocol, an encryption mode, an input parameter, and an output parameter; the API gateway component is embedded into an application at a client side, and the API gateway component has various capabilities of an API gateway, and encryption and signing capabilities, concurrent and synchronous calling capabilities and script arrangement capabilities required by an external interface; and the API gateway data component is embedded into the application at the client side and is used for creating a database table structure and caching in the application at the client side. According to the API gateway device in the hybrid cloud mode, the configuration capability is reserved at the cloud end, the gateway capability is handed over to the application of a client to access various dependent services, and the application of the client is under a distributed deployment architecture, so that the single-point problem of a centralized gateway can be solved, and the concern of the client on private domain data and network security can be solved.

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