io.neow3j.protocol.core.Request Maven / Gradle / Ivy

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package io.neow3j.protocol.core;

import io.neow3j.protocol.Neow3jService;
import rx.Observable;

import java.io.IOException;
import java.util.List;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.atomic.AtomicLong;

public class Request {
    private static AtomicLong nextId = new AtomicLong(0);

    private String jsonrpc = "2.0";
    private String method;
    private List params;
    private long id;

    private Neow3jService neow3jService;

    // Unfortunately require an instance of the type too, see
    // http://stackoverflow.com/a/3437930/3211687
    private Class responseType;

    public Request() {
    }

    public Request(String method, List params,
                   Neow3jService neow3jService, Class type) {
        this.method = method;
        this.params = params;
        this.id = nextId.getAndIncrement();
        this.neow3jService = neow3jService;
        this.responseType = type;
    }

    public String getJsonrpc() {
        return jsonrpc;
    }

    public void setJsonrpc(String jsonrpc) {
        this.jsonrpc = jsonrpc;
    }

    public String getMethod() {
        return method;
    }

    public void setMethod(String method) {
        this.method = method;
    }

    public List getParams() {
        return params;
    }

    public void setParams(List params) {
        this.params = params;
    }

    public long getId() {
        return id;
    }

    public void setId(long id) {
        this.id = id;
    }

    public T send() throws IOException {
        return neow3jService.send(this, responseType);
    }

    public CompletableFuture sendAsync() {
        return neow3jService.sendAsync(this, responseType);
    }

    public Observable observable() {
        return new RemoteCall<>(this::send).observable();
    }
}