Example usage for org.apache.http.entity ContentType APPLICATION_JSON

Introduction

In this page you can find the example usage for org.apache.http.entity ContentType APPLICATION_JSON.

Prototype

ContentType APPLICATION_JSON

To view the source code for org.apache.http.entity ContentType APPLICATION_JSON.

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Usage

From source file:org.jspare.jsdbc.JsdbcTransportImpl.java

@Override
public String execute(DataSource datasource, Credential credential, Optional<Domain> domain, String operation,
        int method, String data) throws JsdbcException {

    if (datasource == null) {

        throw new JsdbcException("DataSource not loaded");
    }//from  w  ww.j ava  2s  . c om

    try {

        Request request = null;
        org.apache.http.client.fluent.Response response = null;

        String uriAddress = getUrlConnection(datasource, operation,
                Optional.of(domain.orElse(Domain.of(StringUtils.EMPTY)).domain()));
        if (method == RETRIEVE) {
            request = Request.Get(new URIBuilder(uriAddress).build().toString());
        } else if (method == SEND) {
            request = Request.Post(new URIBuilder(uriAddress).build().toString()).bodyString(data,
                    ContentType.APPLICATION_JSON);
        } else {
            throw new JsdbcException("Method called is not mapped");
        }
        request.addHeader(AGENT_KEY, AGENT);

        response = buildAuthentication(request, datasource, credential).execute();

        HttpResponse httpResponse = response.returnResponse();

        int statusCode = httpResponse.getStatusLine().getStatusCode();
        if (statusCode < HttpStatus.SC_OK || statusCode >= HttpStatus.SC_MULTIPLE_CHOICES) {

            if (statusCode == HttpStatus.SC_BAD_REQUEST) {

                throw new JsdbcException("Authorization error, validate your credentials.");
            }
            if (statusCode == HttpStatus.SC_FORBIDDEN) {

                throw new JsdbcException("Forbidden access, validate your user roles.");
            }

            String content = IOUtils.toString(httpResponse.getEntity().getContent());

            ErrorResult result = my(Serializer.class).fromJSON(content, ErrorResult.class);
            throw new CommandFailException(result);
        }

        return IOUtils.toString(httpResponse.getEntity().getContent());

    } catch (Exception e) {

        log.error(e.getMessage(), e);
        throw new JsdbcException("JSDB Server Error");
    }
}

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From source file:io.github.jonestimd.neo4j.client.http.ApacheHttpDriver.java

public HttpResponse post(String uri, String jsonEntity) throws IOException {
    HttpPost post = new HttpPost(uri);
    StringEntity entity = new StringEntity(jsonEntity);
    entity.setContentType(ContentType.APPLICATION_JSON.toString());
    post.setEntity(entity);/*from ww  w .  j av  a 2 s  .co  m*/
    return new ResponseAdapter(client.execute(post, clientContext));
}

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From source file:org.elasticsearch.client.RequestLoggerTests.java

public void testTraceRequest() throws IOException, URISyntaxException {
    HttpHost host = new HttpHost("localhost", 9200, randomBoolean() ? "http" : "https");
    String expectedEndpoint = "/index/type/_api";
    URI uri;/*from  www.j  ava 2  s.c o  m*/
    if (randomBoolean()) {
        uri = new URI(expectedEndpoint);
    } else {
        uri = new URI("index/type/_api");
    }
    HttpUriRequest request = randomHttpRequest(uri);
    String expected = "curl -iX " + request.getMethod() + " '" + host + expectedEndpoint + "'";
    boolean hasBody = request instanceof HttpEntityEnclosingRequest && randomBoolean();
    String requestBody = "{ \"field\": \"value\" }";
    if (hasBody) {
        expected += " -d '" + requestBody + "'";
        HttpEntityEnclosingRequest enclosingRequest = (HttpEntityEnclosingRequest) request;
        HttpEntity entity;
        switch (randomIntBetween(0, 4)) {
        case 0:
            entity = new StringEntity(requestBody, ContentType.APPLICATION_JSON);
            break;
        case 1:
            entity = new InputStreamEntity(
                    new ByteArrayInputStream(requestBody.getBytes(StandardCharsets.UTF_8)),
                    ContentType.APPLICATION_JSON);
            break;
        case 2:
            entity = new NStringEntity(requestBody, ContentType.APPLICATION_JSON);
            break;
        case 3:
            entity = new NByteArrayEntity(requestBody.getBytes(StandardCharsets.UTF_8),
                    ContentType.APPLICATION_JSON);
            break;
        case 4:
            // Evil entity without a charset
            entity = new StringEntity(requestBody, ContentType.create("application/json", (Charset) null));
            break;
        default:
            throw new UnsupportedOperationException();
        }
        enclosingRequest.setEntity(entity);
    }
    String traceRequest = RequestLogger.buildTraceRequest(request, host);
    assertThat(traceRequest, equalTo(expected));
    if (hasBody) {
        //check that the body is still readable as most entities are not repeatable
        String body = EntityUtils.toString(((HttpEntityEnclosingRequest) request).getEntity(),
                StandardCharsets.UTF_8);
        assertThat(body, equalTo(requestBody));
    }
}

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From source file:org.modeshape.jcr.index.elasticsearch.client.EsClient.java

/**
 * Creates new index./* w  w w.  ja v a  2s  .c o  m*/
 *
 * @param name the name of the index to test.
 * @param type index type
 * @param mappings field mapping definition.
 * @return true if index was created.
 * @throws IOException communication exception.
 */
public boolean createIndex(String name, String type, EsRequest mappings) throws IOException {
    if (indexExists(name)) {
        deleteIndex(name);
    }

    CloseableHttpClient client = HttpClients.createDefault();
    HttpPost method = new HttpPost(String.format("http://%s:%d/%s", host, port, name));
    try {
        StringEntity requestEntity = new StringEntity(mappings.toString(), ContentType.APPLICATION_JSON);
        method.setEntity(requestEntity);
        CloseableHttpResponse resp = client.execute(method);
        return resp.getStatusLine().getStatusCode() == HttpStatus.SC_OK;
    } finally {
        method.releaseConnection();
    }
}

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From source file:com.microfocus.application.automation.tools.octane.actions.PluginActions.java

public void doDynamic(StaplerRequest req, StaplerResponse res) throws IOException {

    if (req.getRequestURI().toLowerCase().contains(STATUS_REQUEST)) {
        JSONObject result = getStatusResult();
        res.setHeader("Content-Type", ContentType.APPLICATION_JSON.getMimeType());
        res.setStatus(200);/*ww w  . j  av a2s.c om*/
        res.getWriter().write(result.toString());
        return;
    } else {
        res.setStatus(404);
        res.getWriter().write("");
        return;
    }
}

---

From source file:com.twitter.heron.integration_test.core.AggregatorBolt.java

private int postResultToHttpServer(String newHttpPostUrl, String resultJson)
        throws IOException, ParseException {
    HttpClient client = HttpClientBuilder.create().build();
    HttpPost post = new HttpPost(newHttpPostUrl);

    StringEntity requestEntity = new StringEntity(resultJson, ContentType.APPLICATION_JSON);

    post.setEntity(requestEntity);//from  w  w  w . ja v a2s. c o  m
    HttpResponse response = client.execute(post);

    int responseCode = response.getStatusLine().getStatusCode();

    if (responseCode == 200) {
        LOG.info("Http post successful");
    } else {
        LOG.severe(String.format("Http post failed, response code: %d, response: %s", responseCode,
                EntityUtils.toString(response.getEntity())));
    }

    return responseCode;
}

---

From source file:se.curity.examples.oauth.opaque.OpaqueTokenValidator.java

protected String introspect(String token) throws IOException {
    HttpPost post = new HttpPost(_introspectionUri);
    post.setHeader(HttpHeaders.ACCEPT, ContentType.APPLICATION_JSON.getMimeType());

    List<NameValuePair> params = new ArrayList<>();
    params.add(new BasicNameValuePair("token", token));
    params.add(new BasicNameValuePair("client_id", _clientId));
    params.add(new BasicNameValuePair("client_secret", _clientSecret));

    post.setEntity(new UrlEncodedFormEntity(params));

    HttpResponse response = _httpClient.execute(post);

    if (response.getStatusLine().getStatusCode() != HttpStatus.SC_OK) {
        _logger.error("Got error from introspection server: " + response.getStatusLine().getStatusCode());
        throw new IOException(
                "Got error from introspection server: " + response.getStatusLine().getStatusCode());
    }//from  ww  w. jav a 2 s .  c  om
    return EntityUtils.toString(response.getEntity(), Charsets.UTF_8);
}

---

From source file:org.elasticsearch.backwards.IndexingIT.java

private void updateIndexSetting(String name, Settings settings) throws IOException {
    assertOK(client().performRequest("PUT", name + "/_settings", Collections.emptyMap(),
            new StringEntity(Strings.toString(settings), ContentType.APPLICATION_JSON)));
}

---

From source file:com.gooddata.http.client.LoginSSTRetrievalStrategy.java

@Override
public String obtainSst(final HttpClient httpClient, final HttpHost httpHost) throws IOException {
    notNull(httpClient, "client can't be null");
    notNull(httpHost, "host can't be null");

    log.debug("Obtaining SST");
    final HttpPost postLogin = new HttpPost(LOGIN_URL);
    try {/*from ww  w.  j ava 2  s.com*/
        final HttpEntity requestEntity = new StringEntity(createLoginJson(), ContentType.APPLICATION_JSON);
        postLogin.setEntity(requestEntity);
        postLogin.setHeader(HttpHeaders.ACCEPT, YAML_CONTENT_TYPE);
        final HttpResponse response = httpClient.execute(httpHost, postLogin);
        int status = response.getStatusLine().getStatusCode();
        if (status != HttpStatus.SC_OK) {
            final Header requestIdHeader = response.getFirstHeader(X_GDC_REQUEST_HEADER_NAME);
            final HttpEntity responseEntity = response.getEntity();
            final String message = format(
                    "Unable to login reason='%s'. Request tracking details httpStatus=%s requestId=%s",
                    getReason(responseEntity), status, getRequestId(requestIdHeader));
            log.info(message);
            throw new GoodDataAuthException(message);
        }

        return TokenUtils.extractToken(response);
    } finally {
        postLogin.reset();
    }
}

---

From source file:org.aksw.simba.cetus.fox.FoxBasedTypeSearcher.java

@Override
public TypedNamedEntity getAllTypes(Document document, NamedEntity ne,
        List<ExtendedTypedNamedEntity> surfaceForms) {
    TypedNamedEntity tne = new TypedNamedEntity(ne.getStartPosition(), ne.getLength(), ne.getUris(),
            new HashSet<String>());
    for (ExtendedTypedNamedEntity surfaceForm : surfaceForms) {
        tne.getTypes().addAll(surfaceForm.getUris());
    }//from  w  w  w  . jav  a2 s  .c  o m

    try {
        // request FOX
        Response response = Request.Post(FOX_SERVICE).addHeader("Content-type", "application/json")
                .addHeader("Accept-Charset", "UTF-8")
                .body(new StringEntity(new JSONObject().put("input", document.getText()).put("type", "text")
                        .put("task", "ner").put("output", "JSON-LD").toString(), ContentType.APPLICATION_JSON))
                .execute();

        HttpResponse httpResponse = response.returnResponse();
        HttpEntity entry = httpResponse.getEntity();

        String content = IOUtils.toString(entry.getContent(), "UTF-8");
        EntityUtils.consume(entry);

        // parse results
        JSONObject outObj = new JSONObject(content);
        if (outObj.has("@graph")) {

            JSONArray graph = outObj.getJSONArray("@graph");
            for (int i = 0; i < graph.length(); i++) {
                parseType(graph.getJSONObject(i), tne, surfaceForms);
            }
        } else {
            parseType(outObj, tne, surfaceForms);
        }
    } catch (Exception e) {
        LOGGER.error("Got an exception while communicating with the FOX web service.", e);
    }
    return tne;
}

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