Example usage for org.apache.http.client.fluent Request Get

List of usage examples for org.apache.http.client.fluent Request Get

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Introduction

In this page you can find the example usage for org.apache.http.client.fluent Request Get.

Prototype

public static Request Get(final String uri)

Source Link

Usage

From source file:org.eclipse.epp.internal.logging.aeri.ui.v2.AeriServer.java

@VisibleForTesting
protected static Response request(URI target, Executor executor) throws ClientProtocolException, IOException {
    // max time until a connection to the server has to be established.
    int connectTimeout = (int) TimeUnit.SECONDS.toMillis(3);
    // max time between two packets sent back to the client. 10 seconds of silence will kill the session
    int socketTimeout = (int) TimeUnit.SECONDS.toMillis(10);
    Request request = Request.Get(target).viaProxy(getProxyHost(target).orNull()).connectTimeout(connectTimeout)
            .staleConnectionCheck(true).socketTimeout(socketTimeout);
    return proxyAuthentication(executor, target).execute(request);
}

From source file:org.eclipse.epp.internal.logging.aeri.ui.v2.AeriServer.java

/**
 *
 * @param monitor//from   w ww .  j  a  v  a2s .com
 * @return the {@link HttpStatus}
 */
public int downloadDatabase(File destination, IProgressMonitor monitor) throws IOException {
    URI target = newURI(configuration.getProblemsUrl());
    // @formatter:off
    Request request = Request.Get(target).viaProxy(getProxyHost(target).orNull())
            .connectTimeout(configuration.getConnectTimeoutMs()).staleConnectionCheck(true)
            .socketTimeout(configuration.getSocketTimeoutMs());
    // @formatter:on

    Response response = Proxies.proxyAuthentication(executor, target).execute(request);

    HttpResponse returnResponse = Responses.getResponseWithProgress(response, monitor);
    int statusCode = returnResponse.getStatusLine().getStatusCode();

    if (statusCode == HttpStatus.SC_OK) {
        configuration.setProblemsZipLastDownloadTimestamp(System.currentTimeMillis());
        saveConfiguration();
        try (FileOutputStream out = new FileOutputStream(destination)) {
            returnResponse.getEntity().writeTo(out);
        }
    }
    return statusCode;
}

From source file:org.talend.components.datastewardship.connection.TdsConnection.java

/**
 * Executes Http Get request// www  . ja  v  a2  s. c  o m
 * 
 * @param resource REST API resource. E. g. issue/{issueId}
 * @param parameters http query parameters
 * @return response result
 * @throws IOException
 */
public String get(String resource, Map<String, Object> parameters) throws IOException {
    try {
        URIBuilder builder = new URIBuilder(hostPort + resource);
        for (Map.Entry<String, Object> entry : parameters.entrySet()) {
            builder.addParameter(entry.getKey(), entry.getValue().toString());
        }
        URI uri = builder.build();
        Request get = Request.Get(uri).addHeader(authorization);
        return executor.execute(get).returnContent().asString();
    } catch (URISyntaxException e) {
        LOG.debug("Wrong URI. {}", e.getMessage()); //$NON-NLS-1$
        throw new IOException("Wrong URI", e); //$NON-NLS-1$
    }
}

From source file:org.talend.components.jira.connection.Rest.java

/**
 * Executes Http Get request//from ww  w.  ja v  a2 s  .c  o m
 * 
 * @param resource REST API resource. E. g. issue/{issueId}
 * @param parameters http query parameters
 * @return response result
 * @throws IOException
 */
public String get(String resource, Map<String, Object> parameters) throws IOException {
    try {
        URIBuilder builder = new URIBuilder(hostPort + resource);
        for (Map.Entry<String, Object> entry : parameters.entrySet()) {
            builder.addParameter(entry.getKey(), entry.getValue().toString());
        }
        URI uri = builder.build();
        Request get = Request.Get(uri);
        for (Header header : headers) {
            get.addHeader(header);
        }
        executor.clearCookies();
        return executor.execute(get).returnContent().asString();
    } catch (URISyntaxException e) {
        LOG.debug("Wrong URI. {}", e.getMessage());
        throw new IOException("Wrong URI", e);
    }
}

From source file:org.talend.librariesmanager.nexus.ArtifacoryRepositoryHandler.java

@Override
public List<MavenArtifact> search(String groupIdToSearch, String artifactId, String versionToSearch,
        boolean fromRelease, boolean fromSnapshot) throws Exception {
    String serverUrl = serverBean.getServer();
    if (!serverUrl.endsWith("/")) {
        serverUrl = serverUrl + "/";
    }/*from w  w  w  . j a  va 2s .  com*/
    String searchUrl = serverUrl + SEARCH_SERVICE;

    String repositoryId = "";
    if (fromRelease) {
        repositoryId = serverBean.getRepositoryId();
    }
    if (fromSnapshot) {
        if ("".equals(repositoryId)) {
            repositoryId = serverBean.getSnapshotRepId();
        } else {
            repositoryId = repositoryId + "," + serverBean.getSnapshotRepId();
        }
    }
    String query = "";//$NON-NLS-1$
    if (!"".equals(repositoryId)) {
        query = "repos=" + repositoryId;//$NON-NLS-1$
    }
    if (groupIdToSearch != null) {
        if (!"".equals(query)) {
            query = query + "&";
        }
        query = query + "g=" + groupIdToSearch;//$NON-NLS-1$
    }
    if (artifactId != null) {
        if (!"".equals(query)) {
            query = query + "&";
        }
        query = query + "a=" + artifactId;//$NON-NLS-1$
    }

    if (versionToSearch != null) {
        if (!"".equals(query)) {
            query = query + "&";
        }
        query = query + "v=" + versionToSearch;//$NON-NLS-1$
    }
    searchUrl = searchUrl + query;
    Request request = Request.Get(searchUrl);
    String userPass = serverBean.getUserName() + ":" + serverBean.getPassword();
    String basicAuth = "Basic " + new String(new Base64().encode(userPass.getBytes()));
    Header authority = new BasicHeader("Authorization", basicAuth);
    request.addHeader(authority);
    List<MavenArtifact> resultList = new ArrayList<MavenArtifact>();

    HttpResponse response = request.execute().returnResponse();
    String content = EntityUtils.toString(response.getEntity());
    if (content.isEmpty()) {
        return resultList;
    }
    JSONObject responseObject = new JSONObject().fromObject(content);
    String resultStr = responseObject.getString("results");
    JSONArray resultArray = null;
    try {
        resultArray = new JSONArray().fromObject(resultStr);
    } catch (Exception e) {
        throw new Exception(resultStr);
    }
    if (resultArray != null) {
        String resultUrl = serverUrl + SEARCH_RESULT_PREFIX;
        for (int i = 0; i < resultArray.size(); i++) {
            JSONObject jsonObject = resultArray.getJSONObject(i);
            String uri = jsonObject.getString("uri");
            uri = uri.substring(resultUrl.length(), uri.length());
            String[] split = uri.split("/");
            if (split.length > 4) {
                String fileName = split[split.length - 1];
                if (!fileName.endsWith("pom")) {
                    String type = null;
                    int dotIndex = fileName.lastIndexOf('.');
                    if (dotIndex > 0) {
                        type = fileName.substring(dotIndex + 1);

                    }
                    if (type != null) {
                        MavenArtifact artifact = new MavenArtifact();
                        String v = split[split.length - 2];
                        String a = split[split.length - 3];
                        String g = "";
                        for (int j = 1; j < split.length - 3; j++) {
                            if ("".equals(g)) {
                                g = split[j];
                            } else {
                                g = g + "." + split[j];
                            }
                        }
                        artifact.setGroupId(g);
                        artifact.setArtifactId(a);
                        artifact.setVersion(v);
                        artifact.setType(type);
                        resultList.add(artifact);
                    }
                }

            }

        }
    }

    return resultList;
}

From source file:org.usc.wechat.mp.sdk.util.HttpUtil.java

public static <T extends JsonRtn> T getRequest(WechatRequest request, License license,
        Map<String, String> paramMap, Class<T> jsonRtnClazz) {
    String requestUrl = request.getUrl();
    String requestName = request.getName();
    List<NameValuePair> nameValuePairs = buildNameValuePairs(license, paramMap);

    URI uri = buildURI(requestUrl, nameValuePairs);
    if (uri == null) {
        return JsonRtnUtil.buildFailureJsonRtn(jsonRtnClazz, "build request URI failed");
    }//from   w  ww .  j a va  2s.  c  o  m

    try {
        String json = Request.Get(uri).connectTimeout(CONNECT_TIMEOUT).socketTimeout(SOCKET_TIMEOUT).execute()
                .handleResponse(HttpUtil.UTF8_CONTENT_HANDLER);
        T jsonRtn = JsonRtnUtil.parseJsonRtn(json, jsonRtnClazz);
        log.info(requestName + " result:\n url={},\n rtn={},\n {}", uri, json, jsonRtn);
        return jsonRtn;
    } catch (Exception e) {
        String msg = requestName + " failed:\n url=" + uri;
        log.error(msg, e);
        return JsonRtnUtil.buildFailureJsonRtn(jsonRtnClazz, "get request server failed");
    }
}

From source file:org.usc.wechat.mp.sdk.util.platform.MediaUtil.java

public static File getMedia(License license, String mediaId, String path) {
    if (StringUtils.isEmpty(mediaId) || StringUtils.isEmpty(path)) {
        return null;
    }//from  w  ww  .  java  2 s  .co  m

    String accessToken = AccessTokenUtil.getAccessToken(license);
    String url = WechatRequest.GET_MEDIA.getUrl();
    try {
        URI uri = new URIBuilder(url).setParameter("access_token", accessToken)
                .setParameter("media_id", mediaId).build();

        HttpResponse response = Request.Get(uri).connectTimeout(HttpUtil.CONNECT_TIMEOUT)
                .socketTimeout(HttpUtil.SOCKET_TIMEOUT).execute().returnResponse();
        return downloadFile(response, mediaId, path, uri);
    } catch (Exception e) {
        String msg = "get media failed:\n " + "url=" + url + "?access_token=" + accessToken + "&media_id="
                + mediaId;
        log.error(msg, e);
        return null;
    }
}

From source file:org.usc.wechat.mp.sdk.util.platform.MenuUtil.java

public static Menu getMenu(License license) {
    String accessToken = AccessTokenUtil.getAccessToken(license);
    String url = WechatRequest.GET_MENU.getUrl();
    try {/* w w w. j  ava 2s  .  co m*/
        URI uri = new URIBuilder(url).setParameter("access_token", accessToken).build();

        String json = Request.Get(uri).connectTimeout(HttpUtil.CONNECT_TIMEOUT)
                .socketTimeout(HttpUtil.SOCKET_TIMEOUT).execute().handleResponse(HttpUtil.UTF8_CONTENT_HANDLER);
        Menu menu = buildMenu(json);
        log.info("get menu:\n url={},\n rtn={},{}", uri, json, menu);
        return menu;
    } catch (Exception e) {
        String msg = "get menu failed: url=" + url + "?access_token=" + accessToken;
        log.error(msg, e);
        return null;
    }
}