Type Alias GatewayHelperService

GatewayHelperService: Partial<{
    handleEndpointError: GatewayHelperServiceErrorHandler;
    handleEndpointResponse: GatewayHelperServiceResponseHandler;
    reduceEndpointRequest: GatewayHelperServiceRequestReducer;
    reduceEndpointResponse: GatewayHelperServiceResponseReducer;
    shouldStreamEndpointResponse: GatewayHelperServiceStreamVerification;
}>

The interface of a helper service that can intercept/modify the requests and responses the gateway makes.

handleEndpointError: GatewayHelperServiceErrorHandler
A function called when an error is generated during an endpoint request/processing.
handleEndpointResponse: GatewayHelperServiceResponseHandler
A function called when shouldStreamEndpointResponse returns false. The function should handle the response for the application.
reduceEndpointRequest: GatewayHelperServiceRequestReducer
A function that is called before an endpoint request is made.
reduceEndpointResponse: GatewayHelperServiceResponseReducer
A function that is called with the response of an endpoint request.
shouldStreamEndpointResponse: GatewayHelperServiceStreamVerification
A function called in order to validate if an endpoint response should be streamed or not. If the function returns false, handleEndpointResponse will be called.