Reactive Spring Many Query Parameters

Question

Tell me how to work with ServerRequest. If I need to get N parameters.

I find simple example with 1 parameter. Reactive Spring Query Parameters

request
    .getQueryParam("type")
    .map(type -> service.getAddressByType(type))
    .orElseGet(() -> service.getAllAddresses());

Answer 1

You can use getQueryParams to get N parameters as a map.

getQueryParams() returns MultiValueMap, so you can handle query params as a map.

Let me make small example like your code block.

val queryParamsMap = request.queryParams() 
queryParamsMap["type"]?.let { type -> service.getAddressByType(type) } ?: let { service.getAllAddresses() }