gRPC and WebSocket
When working with API Gateway, gRPC and WebSocket are two different communication protocols that serve distinct purposes.
WebSocket is suitable for real-time applications like chat apps or live data streaming. API Gateway's WebSocket APIs provide a managed solution for handling WebSocket connections and routing messages to backend services.
When using the IONOS API Gateway to set up a WebSocket API, you can create routes to handle different types of WebSocket events, such as connecting, disconnecting, and sending messages:
Connect: This route is triggered when you connect to the WebSocket API.
Disconnect: This route is activated when you disconnect from the WebSocket API.
Custom Routes: You can define custom routes for specific actions your WebSocket API should handle, for example, /sendMessage for sending messages between users.
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