[FIXED] Send Request Parameters in Spring Web client

Issue

I want to send link Request Parameters in Spring WebClient request link. For example:

https://www.test.com/notification?con=41280440000097&sec=1232

I tried this code:

WebClient client;

Map<String, String> map = new HashMap<>();

public Mono<Response> execute(Transaction transaction) {

    map.put("some_key", "some_value");

    Mono<PaymentTransaction> transactionMono = Mono.just(transaction);

    return client.post().uri("/notification", token)
                .accept(MediaType.APPLICATION_XML)
                .contentType(MediaType.APPLICATION_XML)
                .body(transactionMono, Transaction.class)
                .attributes(Consumer<map>)
                .retrieve()
                .bodyToMono(Response.class);
}

But when I try to set the map I get Syntax error on token ">", Expression expected after this

What is the proper way to implement this without hardcoding the values into the address?

Solution

Does this work?

public Mono<PaymentResponse> execute(PaymentTransaction transaction, WebClient client) {
        long conn = 1L;
        int sec = 1232;

        Mono<PaymentTransaction> transactionMono = Mono.just(transaction);
        return client.post()
                .uri(uriBuilder -> uriBuilder.scheme("https").host("www.test.com")
                        .path("notification")
                        .queryParam("con", conn)
                        .queryParam("sec", sec)
                        .build())
                .accept(MediaType.APPLICATION_XML)
                .contentType(MediaType.APPLICATION_XML)
                .body(transactionMono, PaymentTransaction.class)
                .retrieve()
                .bodyToMono(PaymentResponse.class);
    }

Answered By - Munish Chandel
Answer Checked By - Dawn Plyler (JavaFixing Volunteer)