The get, post, put method aren't present in HttpClient in Vert.x 4.0.0

[akoniar]

@sangeetaraghu In this section HTTP client request and response methods take an asynchronous handler as input argument you mentioning that get, put ... methods have present in HttpClient but since Vert.x 4.0.0. these method has been replaced with request(HttpMethod, ...)

[akoniar]

@sangeetaraghu It more like example from vert.x 3.x.x

[sangeetaraghu]

PR: https://github.com/vert-x3/vertx-4-migration-guide/pull/47

@akoniar As discussed, updated the section in bold:

The following examples show how to send a request in {VertX} {v3x}.

• To perform a GET operation:

• [source,java,options="nowrap",subs="attributes+"]

  Future f1 = client.get(8080, "localhost", "/uri", HttpHeaders.set("foo", "bar"));

• To POST with a buffer body:

• [source,java,options="nowrap",subs="attributes+"]

  Future f2 = client.post(8080, "localhost", "/uri", HttpHeaders.set("foo", "bar"), Buffer.buffer("some-data"));

• To POST with a streaming body:

• [source,java,options="nowrap",subs="attributes+"]

  Future f3 = client.post(8080, "localhost", "/uri", HttpHeaders.set("foo", "bar"), asyncFile);

In {VertX} {v4}, you can use the HttpClientRequest.request() methods to create an HttpClientRequest instance. These methods can be used in basic interactions such as: