Example usage for io.vertx.core.http HttpClient post

Introduction

In this page you can find the example usage for io.vertx.core.http HttpClient post.

Prototype

HttpClientRequest post(String requestURI, Handler<AsyncResult<HttpClientResponse>> responseHandler);

Source Link

Document

Create an HTTP POST request to send to the server at the default host and port, specifying a response handler to receive the response

Usage

From source file:examples.HTTPExamples.java

License:Open Source License

public void example34(Vertx vertx, String body) {
    HttpClient client = vertx.createHttpClient();

    HttpClientRequest request = client.post("some-uri", response -> {
        System.out.println("Received response with status code " + response.statusCode());
    });//from w w  w  .j a  v a  2s .  c  o m

    // Now do stuff with the request
    request.putHeader("content-length", "1000");
    request.putHeader("content-type", "text/plain");
    request.write(body);

    // Make sure the request is ended when you're done with it
    request.end();

    // Or fluently:

    client.post("some-uri", response -> {
        System.out.println("Received response with status code " + response.statusCode());
    }).putHeader("content-length", "1000").putHeader("content-type", "text/plain").write(body).end();

    // Or event more simply:

    client.post("some-uri", response -> {
        System.out.println("Received response with status code " + response.statusCode());
    }).putHeader("content-type", "text/plain").end(body);

}

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From source file:examples.HTTPExamples.java

License:Open Source License

public void example42(HttpClient client) {

    HttpClientRequest request = client.post("some-uri", response -> {
        System.out.println("Received response with status code " + response.statusCode());
    });//  w  w  w  .  j  a va  2s.c  om
    request.exceptionHandler(e -> {
        System.out.println("Received exception: " + e.getMessage());
        e.printStackTrace();
    });
}

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From source file:examples.HTTPExamples.java

License:Open Source License

public void statusCodeHandling(HttpClient client) {
    HttpClientRequest request = client.post("some-uri", response -> {
        if (response.statusCode() == 200) {
            System.out.println("Everything fine");
            return;
        }/*from   w ww  .java2  s. co  m*/
        if (response.statusCode() == 500) {
            System.out.println("Unexpected behavior on the server side");
            return;
        }
    });
    request.end();
}

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From source file:org.entcore.common.neo4j.Neo4jRest.java

License:Open Source License

private void sendRequest(String path, Object body, boolean checkReadOnly,
        final Handler<HttpClientResponse> handler) throws Neo4jConnectionException {
    HttpClient client = null;
    if (checkReadOnly && ro) {
        String query = ((JsonObject) body).getString("query");
        if (query != null) {
            Matcher m = writingClausesPattern.matcher(query);
            if (!m.find()) {
                client = nodeManager.getSlaveClient();
            }//w w w  .  ja v  a  2 s.  com
        }
    }
    if (client == null) {
        client = nodeManager.getClient();
    }
    HttpClientRequest req = client.post(basePath + path, handler);
    req.headers().add("Content-Type", "application/json").add("Accept", "application/json; charset=UTF-8");

    final String b = Json.encode(body);

    req.exceptionHandler(event -> logger.error("Neo4j error in request : " + b, event));

    req.end(b);
}

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