Example usage for org.apache.http.client.methods RequestBuilder build

Introduction

In this page you can find the example usage for org.apache.http.client.methods RequestBuilder build.

Prototype

public HttpUriRequest build() 

Source Link

Usage

From source file:net.ymate.framework.commons.HttpClientHelper.java

public IHttpResponse post(String url, ContentType contentType, String content, Header[] headers,
        final String defaultResponseCharset) throws Exception {
    CloseableHttpClient _httpClient = __doBuildHttpClient();
    try {/*  w  w  w  .j av a  2s  .co m*/
        RequestBuilder _reqBuilder = RequestBuilder.post().setUri(url).setEntity(EntityBuilder.create()
                .setContentEncoding(contentType == null || contentType.getCharset() == null ? DEFAULT_CHARSET
                        : contentType.getCharset().name())
                .setContentType(contentType).setText(content).build());
        if (headers != null && headers.length > 0) {
            for (Header _header : headers) {
                _reqBuilder.addHeader(_header);
            }
        }
        return _httpClient.execute(_reqBuilder.build(), new ResponseHandler<IHttpResponse>() {

            public IHttpResponse handleResponse(HttpResponse response) throws IOException {
                if (StringUtils.isNotBlank(defaultResponseCharset)) {
                    return new IHttpResponse.NEW(response, defaultResponseCharset);
                }
                return new IHttpResponse.NEW(response);
            }

        });
    } finally {
        _httpClient.close();
    }
}

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From source file:net.ymate.framework.commons.HttpClientHelper.java

public IHttpResponse post(String url, ContentType contentType, InputStream content, Header[] headers,
        final String defaultResponseCharset) throws Exception {
    CloseableHttpClient _httpClient = __doBuildHttpClient();
    try {/*from ww  w . java  2 s.c  om*/
        RequestBuilder _reqBuilder = RequestBuilder.post().setUri(url).setEntity(EntityBuilder.create()
                .setContentEncoding(contentType == null || contentType.getCharset() == null ? DEFAULT_CHARSET
                        : contentType.getCharset().name())
                .setContentType(contentType).setStream(content).build());
        if (headers != null && headers.length > 0) {
            for (Header _header : headers) {
                _reqBuilder.addHeader(_header);
            }
        }
        return _httpClient.execute(_reqBuilder.build(), new ResponseHandler<IHttpResponse>() {

            public IHttpResponse handleResponse(HttpResponse response) throws IOException {
                if (StringUtils.isNotBlank(defaultResponseCharset)) {
                    return new IHttpResponse.NEW(response, defaultResponseCharset);
                }
                return new IHttpResponse.NEW(response);
            }

        });
    } finally {
        _httpClient.close();
    }
}

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From source file:net.ymate.framework.commons.HttpClientHelper.java

public IHttpResponse post(String url, ContentType contentType, Map<String, String> params, Header[] headers,
        final String defaultResponseCharset) throws Exception {
    CloseableHttpClient _httpClient = __doBuildHttpClient();
    try {// w  w  w  .j av  a 2s .  c  o m
        RequestBuilder _reqBuilder = RequestBuilder.post().setUri(url).setEntity(EntityBuilder.create()
                .setContentType(contentType)
                .setContentEncoding(contentType == null || contentType.getCharset() == null ? DEFAULT_CHARSET
                        : contentType.getCharset().name())
                .setParameters(__doBuildNameValuePairs(params)).build());
        if (headers != null && headers.length > 0) {
            for (Header _header : headers) {
                _reqBuilder.addHeader(_header);
            }
        }
        return _httpClient.execute(_reqBuilder.build(), new ResponseHandler<IHttpResponse>() {

            public IHttpResponse handleResponse(HttpResponse response) throws IOException {
                if (StringUtils.isNotBlank(defaultResponseCharset)) {
                    return new IHttpResponse.NEW(response, defaultResponseCharset);
                }
                return new IHttpResponse.NEW(response);
            }

        });
    } finally {
        _httpClient.close();
    }
}

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From source file:com.nc.common.utils.HttpUtils.java

/**
 * <pre>//from w w w.j av  a2  s. c o  m
 * 1.  : http  
 * 2.  : OpenAPI 
 * </pre>
 *
 * @method Name : execOpenAPI
 * @param String subUrl, Map<String, Object> paramMap, String method
 * @return String
 * @throws Exception
 * 
 */
public String execOpenAPI(String subUrl, Map<String, Object> paramMap, String method) throws Exception {
    String result = null;
    CloseableHttpClient httpclient = HttpClients.createDefault();

    try {
        RequestBuilder requestBuilder = null;

        if ("get".equals(method)) {
            requestBuilder = RequestBuilder.get();
        } else {
            requestBuilder = RequestBuilder.post();
        }

        requestBuilder = requestBuilder.setUri(new URI(serverOpenAPI + subUrl));
        Iterator<String> iter = paramMap.keySet().iterator();
        String key = null;
        String val = null;
        while (iter.hasNext()) {
            key = iter.next();
            val = (String) paramMap.get(key);
            requestBuilder.addParameter(key, val);
        }

        HttpUriRequest httpPost = requestBuilder.build();

        if (log.isDebugEnabled()) {
            log.debug(
                    "==========================================================================================");
            log.debug("= API   : [{}]", httpPost);
            log.debug("= API   ? : [{}]", requestBuilder.getParameters());
            log.debug(
                    "==========================================================================================");
        }

        CloseableHttpResponse response = httpclient.execute(httpPost);
        StatusLine statusLine = response.getStatusLine();

        if (log.isDebugEnabled()) {
            log.debug(
                    "==========================================================================================");
            log.debug("= API  ? : [{}] =", statusLine);
            log.debug(
                    "==========================================================================================");
        }

        try {
            if (statusLine.getStatusCode() == HttpStatus.SC_OK) {
                HttpEntity entity = response.getEntity();
                if (entity != null) {
                    result = EntityUtils.toString(entity, CommonConstants.DEFAULT_CHARSET);
                    if (log.isDebugEnabled()) {
                        log.debug(
                                "==========================================================================================");
                        log.debug("= API    : [{}] =", result);
                        log.debug(
                                "==========================================================================================");
                    }
                }
                EntityUtils.consume(entity);
            }
        } finally {
            response.close();
        }
    } finally {
        httpclient.close();
    }
    return result;
}

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From source file:org.apache.asterix.test.aql.TestExecutor.java

private HttpUriRequest constructGetMethod(String endpoint, List<CompilationUnit.Parameter> params) {
    RequestBuilder builder = RequestBuilder.get(endpoint);
    for (CompilationUnit.Parameter param : params) {
        builder.addParameter(param.getName(), param.getValue());
    }//from  w ww  .  ja  va2s .  c o  m
    builder.setCharset(StandardCharsets.UTF_8);
    return builder.build();
}

---

From source file:org.apache.asterix.test.aql.TestExecutor.java

private HttpUriRequest constructPostMethod(String endpoint, List<CompilationUnit.Parameter> params) {
    RequestBuilder builder = RequestBuilder.post(endpoint);
    for (CompilationUnit.Parameter param : params) {
        builder.addParameter(param.getName(), param.getValue());
    }/*w  ww .jav a 2 s .  com*/
    builder.setCharset(StandardCharsets.UTF_8);
    return builder.build();
}

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From source file:org.apache.asterix.test.common.TestExecutor.java

private HttpUriRequest constructPostMethod(URI uri, List<CompilationUnit.Parameter> params) {
    RequestBuilder builder = RequestBuilder.post(uri);
    for (CompilationUnit.Parameter param : params) {
        builder.addParameter(param.getName(), param.getValue());
    }//from   w  ww. jav  a  2 s .c o m
    builder.setCharset(StandardCharsets.UTF_8);
    return builder.build();
}

---

From source file:org.apache.asterix.test.common.TestExecutor.java

private HttpUriRequest constructGetMethod(URI endpoint, List<CompilationUnit.Parameter> params) {
    RequestBuilder builder = RequestBuilder.get(endpoint);
    for (CompilationUnit.Parameter param : params) {
        builder.addParameter(param.getName(), param.getValue());
    }/*from  www .  j av a 2  s.  c  o m*/
    builder.setCharset(StandardCharsets.UTF_8);
    return builder.build();
}

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From source file:org.springframework.cloud.netflix.ribbon.apache.RibbonApacheHttpRequest.java

public HttpUriRequest toRequest(final RequestConfig requestConfig) {
    final RequestBuilder builder = RequestBuilder.create(this.context.getMethod());
    builder.setUri(this.uri);
    for (final String name : this.context.getHeaders().keySet()) {
        final List<String> values = this.context.getHeaders().get(name);
        for (final String value : values) {
            builder.addHeader(name, value);
        }// w  ww  .  j  a  v a  2  s. c  om
    }

    for (final String name : this.context.getParams().keySet()) {
        final List<String> values = this.context.getParams().get(name);
        for (final String value : values) {
            builder.addParameter(name, value);
        }
    }

    if (this.context.getRequestEntity() != null) {
        final BasicHttpEntity entity;
        entity = new BasicHttpEntity();
        entity.setContent(this.context.getRequestEntity());
        // if the entity contentLength isn't set, transfer-encoding will be set
        // to chunked in org.apache.http.protocol.RequestContent. See gh-1042
        if (this.context.getContentLength() != null) {
            entity.setContentLength(this.context.getContentLength());
        } else if ("GET".equals(this.context.getMethod())) {
            entity.setContentLength(0);
        }
        builder.setEntity(entity);
    }

    customize(this.context.getRequestCustomizers(), builder);

    builder.setConfig(requestConfig);
    return builder.build();
}

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From source file:org.daybreak.coccinella.webmagic.ImageDownloader.java

@Override
public Page download(Request request, Task task) {
    Site site = null;//from  ww w .ja  va  2s  .  c o  m
    if (task != null) {
        site = task.getSite();
    }
    Set<Integer> acceptStatCode;
    String charset = null;
    Map<String, String> headers = null;
    if (site != null) {
        acceptStatCode = site.getAcceptStatCode();
        charset = site.getCharset();
        headers = site.getHeaders();
    } else {
        acceptStatCode = Sets.newHashSet(200);
    }
    logger.info("downloading image " + request.getUrl());
    RequestBuilder requestBuilder;
    if (request instanceof CrawlerRequest) {
        CrawlerRequest crawlerRequest = (CrawlerRequest) request;
        try {
            requestBuilder = RequestBuilder.post().setUri(crawlerRequest.getUrl())
                    .setEntity(crawlerRequest.createEntity());
        } catch (UnsupportedEncodingException ex) {
            logger.warn("The encoding is not supported: " + crawlerRequest.getCrawler().getEncode());
            return null;
        }
    } else {
        requestBuilder = RequestBuilder.get().setUri(request.getUrl());
    }
    if (headers != null) {
        for (Map.Entry<String, String> headerEntry : headers.entrySet()) {
            requestBuilder.addHeader(headerEntry.getKey(), headerEntry.getValue());
        }
    }
    RequestConfig.Builder requestConfigBuilder = RequestConfig.custom()
            .setConnectionRequestTimeout(site.getTimeOut()).setSocketTimeout(site.getTimeOut())
            .setConnectTimeout(site.getTimeOut()).setCookieSpec(CookieSpecs.BEST_MATCH);
    if (site != null && site.getHttpProxy() != null) {
        requestConfigBuilder.setProxy(site.getHttpProxy());
    }
    requestBuilder.setConfig(requestConfigBuilder.build());
    CloseableHttpResponse httpResponse = null;
    try {
        httpResponse = getHttpClient(site).execute(requestBuilder.build());
        int statusCode = httpResponse.getStatusLine().getStatusCode();
        if (acceptStatCode.contains(statusCode)) {
            ImagePage imagePage = new ImagePage(ImageIO.read(httpResponse.getEntity().getContent()));
            imagePage.setRawText("");
            imagePage.setUrl(new PlainText(request.getUrl()));
            imagePage.setRequest(request);
            imagePage.setStatusCode(httpResponse.getStatusLine().getStatusCode());
            return imagePage;
        } else {
            logger.warn("code error " + statusCode + "\t" + request.getUrl());
            return null;
        }
    } catch (IOException e) {
        logger.warn("download image " + request.getUrl() + " error", e);
        if (site.getCycleRetryTimes() > 0) {
            return addToCycleRetry(request, site);
        }
        return null;
    } finally {
        try {
            if (httpResponse != null) {
                //ensure the connection is released back to pool
                EntityUtils.consume(httpResponse.getEntity());
            }
        } catch (IOException e) {
            logger.warn("close response fail", e);
        }
    }
}

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