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MiddlewareRegistry.expressMiddleware() method

Bind an Express middleware to this server context

Signature:

expressMiddleware(key: BindingAddress, middleware: ExpressRequestHandler | ExpressRequestHandler[], options?: MiddlewareBindingOptions): Binding<Middleware>;

Parameters

Parameter Type Description
key BindingAddress Middleware binding key
middleware ExpressRequestHandler | ExpressRequestHandler[] Express middleware handler function(s)
options MiddlewareBindingOptions  

Returns:

Binding<Middleware>

Example

import myExpressMiddlewareFactory from 'my-express-middleware';
const myExpressMiddlewareConfig= {};
const myExpressMiddleware = myExpressMiddlewareFactory(myExpressMiddlewareConfig);
server.expressMiddleware('middleware.express.my', myExpressMiddleware);
// Or
server.expressMiddleware('middleware.express.my', [myExpressMiddleware]);