Example usage for org.apache.http.protocol HTTP UTF_8

Introduction

In this page you can find the example usage for org.apache.http.protocol HTTP UTF_8.

Prototype

String UTF_8

To view the source code for org.apache.http.protocol HTTP UTF_8.

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Usage

From source file:cn.com.zhenshiyin.crowd.net.AsyncHttpPost.java

@Override
public void run() {
    String ret = "";
    try {/*from   w  ww .  jav a  2 s .  c o m*/
        request = new HttpPost(url);
        if (Constants.isGzip) {
            request.addHeader("Accept-Encoding", "gzip");
        } else {
            request.addHeader("Accept-Encoding", "default");
        }
        LogUtil.d(AsyncHttpPost.class.getName(), "AsyncHttpPost  request to url :" + url);

        if (parameter != null && parameter.size() > 0) {
            List<BasicNameValuePair> list = new ArrayList<BasicNameValuePair>();
            for (RequestParameter p : parameter) {
                list.add(new BasicNameValuePair(p.getName(), p.getValue()));
            }
            ((HttpPost) request).setEntity(new UrlEncodedFormEntity(list, HTTP.UTF_8));
        }
        httpClient.getParams().setParameter(CoreConnectionPNames.CONNECTION_TIMEOUT, connectTimeout);
        httpClient.getParams().setParameter(CoreConnectionPNames.SO_TIMEOUT, readTimeout);
        HttpResponse response = httpClient.execute(request);
        int statusCode = response.getStatusLine().getStatusCode();
        if (statusCode == HttpStatus.SC_OK) {
            InputStream is = response.getEntity().getContent();
            BufferedInputStream bis = new BufferedInputStream(is);
            bis.mark(2);
            // ??
            byte[] header = new byte[2];
            int result = bis.read(header);
            // reset??
            bis.reset();
            // ?GZIP?
            int headerData = getShort(header);
            // Gzip ? ? 0x1f8b
            if (result != -1 && headerData == 0x1f8b) {
                LogUtil.d("HttpTask", " use GZIPInputStream  ");
                is = new GZIPInputStream(bis);
            } else {
                LogUtil.d("HttpTask", " not use GZIPInputStream");
                is = bis;
            }
            InputStreamReader reader = new InputStreamReader(is, "utf-8");
            char[] data = new char[100];
            int readSize;
            StringBuffer sb = new StringBuffer();
            while ((readSize = reader.read(data)) > 0) {
                sb.append(data, 0, readSize);
            }
            ret = sb.toString();
            bis.close();
            reader.close();

        } else {
            RequestException exception = new RequestException(RequestException.IO_EXCEPTION,
                    "??,??" + statusCode);
            ret = ErrorUtil.errorJson("ERROR.HTTP.001", exception.getMessage());
        }

        LogUtil.d(AsyncHttpPost.class.getName(), "AsyncHttpPost  request to url :" + url + "  finished !");
    } catch (java.lang.IllegalArgumentException e) {
        RequestException exception = new RequestException(RequestException.IO_EXCEPTION,
                Constants.ERROR_MESSAGE);
        ret = ErrorUtil.errorJson("ERROR.HTTP.002", exception.getMessage());
        LogUtil.d(AsyncHttpGet.class.getName(),
                "AsyncHttpPost  request to url :" + url + "  onFail  " + e.getMessage());
    } catch (org.apache.http.conn.ConnectTimeoutException e) {
        RequestException exception = new RequestException(RequestException.SOCKET_TIMEOUT_EXCEPTION,
                Constants.ERROR_MESSAGE);
        ret = ErrorUtil.errorJson("ERROR.HTTP.003", exception.getMessage());
        LogUtil.d(AsyncHttpPost.class.getName(),
                "AsyncHttpPost  request to url :" + url + "  onFail  " + e.getMessage());
    } catch (java.net.SocketTimeoutException e) {
        RequestException exception = new RequestException(RequestException.SOCKET_TIMEOUT_EXCEPTION,
                Constants.ERROR_MESSAGE);
        ret = ErrorUtil.errorJson("ERROR.HTTP.004", exception.getMessage());
        LogUtil.d(AsyncHttpPost.class.getName(),
                "AsyncHttpPost  request to url :" + url + "  onFail  " + e.getMessage());
    } catch (UnsupportedEncodingException e) {
        RequestException exception = new RequestException(RequestException.UNSUPPORTED_ENCODEING_EXCEPTION,
                "?");
        ret = ErrorUtil.errorJson("ERROR.HTTP.005", exception.getMessage());
        LogUtil.d(AsyncHttpPost.class.getName(),
                "AsyncHttpPost  request to url :" + url + "  UnsupportedEncodingException  " + e.getMessage());
    } catch (org.apache.http.conn.HttpHostConnectException e) {
        RequestException exception = new RequestException(RequestException.CONNECT_EXCEPTION, "");
        ret = ErrorUtil.errorJson("ERROR.HTTP.006", exception.getMessage());
        LogUtil.d(AsyncHttpPost.class.getName(),
                "AsyncHttpPost  request to url :" + url + "  HttpHostConnectException  " + e.getMessage());
    } catch (ClientProtocolException e) {
        RequestException exception = new RequestException(RequestException.CLIENT_PROTOL_EXCEPTION,
                "??");
        ret = ErrorUtil.errorJson("ERROR.HTTP.007", exception.getMessage());
        e.printStackTrace();
        LogUtil.d(AsyncHttpPost.class.getName(),
                "AsyncHttpPost  request to url :" + url + "  ClientProtocolException " + e.getMessage());
    } catch (IOException e) {
        RequestException exception = new RequestException(RequestException.IO_EXCEPTION, "??");
        ret = ErrorUtil.errorJson("ERROR.HTTP.008", exception.getMessage());
        e.printStackTrace();
        LogUtil.d(AsyncHttpPost.class.getName(),
                "AsyncHttpPost  request to url :" + url + "  IOException  " + e.getMessage());
    } finally {
        if (!Constants.IS_STOP_REQUEST) {
            Message msg = new Message();
            msg.obj = ret;
            LogUtil.d("", ret);
            msg.getData().putSerializable("callback", callBack);
            resultHandler.sendMessage(msg);
        }
        //
        if (customLoadingDialog != null && customLoadingDialog.isShowing()) {
            customLoadingDialog.dismiss();
            customLoadingDialog = null;
        }
    }
    super.run();
}

---

From source file:de.escidoc.core.test.sb.SearchTestBase.java

/**
 * Wait until the given id exists in the given index.
 * //from   w w  w.  j  a v  a2s  .co  m
 * @param id
 *            resource id
 * @param indexName
 *            name of the index
 * @param checkExists
 *            true for existence check, false for nonexistence
 * @param maxTimeToWait
 *            maximum time to wait in milliseconds
 * @throws Exception
 *             Thrown if the connection to the indexer failed.
 */
private void waitForIndexer(final String id, final String indexName, final boolean checkExists,
        final long maxTimeToWait) throws Exception {
    long time = System.currentTimeMillis();
    String query = "PID=" + id + " or distinction.rootPid=" + id;
    String httpUrl = getFrameworkUrl() + de.escidoc.core.test.common.client.servlet.Constants.SEARCH_BASE_URI
            + "/" + indexName + "?query=" + URLEncoder.encode(query, DEFAULT_CHARSET);

    for (;;) {
        HttpResponse httpRes = HttpHelper.executeHttpRequest(
                de.escidoc.core.test.common.client.servlet.Constants.HTTP_METHOD_GET, httpUrl, null, null,
                null);

        if (httpRes.getStatusLine().getStatusCode() == HttpURLConnection.HTTP_OK) {
            Pattern numberOfRecordsPattern = Pattern.compile("numberOfRecords>(.*?)<");
            Matcher m = numberOfRecordsPattern.matcher(EntityUtils.toString(httpRes.getEntity(), HTTP.UTF_8));

            if (m.find()) {
                if (checkExists && (Integer.parseInt(m.group(1)) > 0)) {
                    break;
                } else if (!checkExists && (Integer.parseInt(m.group(1)) == 0)) {
                    break;
                }
            }
        }
        if ((System.currentTimeMillis() - time) > maxTimeToWait) {
            break;
        }
    }
}

---

From source file:com.googlecode.awsms.senders.vodafone.VodafoneWebSender.java

/**
 * Login to www.vodafone.it website//from w  ww . jav a 2 s  . co  m
 * 
 * @throws Exception
 */
private void doLogin() throws Exception {
    Log.d(TAG, "this.doLogin()");

    try {
        HttpPost request = new HttpPost("https://www.vodafone.it/190/trilogy/jsp/login.do");
        List<NameValuePair> requestData = new ArrayList<NameValuePair>();
        requestData.add(new BasicNameValuePair("username", helper.getUsername()));
        requestData.add(new BasicNameValuePair("password", helper.getPassword()));
        request.setEntity(new UrlEncodedFormEntity(requestData, HTTP.UTF_8));
        HttpResponse response = httpClient.execute(request, httpContext);
        response.getEntity().consumeContent();
    } catch (Exception e) {
        throw new Exception(context.getString(R.string.WebSenderNetworkError));
    }

    if (!isLoggedIn()) {
        throw new Exception(context.getString(R.string.WebSenderSettingsInvalid));
    }

    saveCookies(); // to cookie file
}

---

From source file:ro.zg.netcell.datasources.executors.http.HttpCommandExecutor.java

public HttpCommandResponse executeCommand(CommandContext commandContext) throws Exception {
    HttpClient httpClient = (HttpClient) commandContext.getConnectionManager().getConnection();
    ScriptDaoCommand command = commandContext.getCommand();
    String method = (String) command.getArgument("method");
    String url = (String) command.getArgument("url");
    /* encode the url passed on the http request */
    // URI requestUri = new URI(url);
    // requestUri = URIUtils.createURI(requestUri.getScheme(), requestUri.getHost(), requestUri.getPort(),
    // requestUri.getPath(), URLEncoder.encode(requestUri.getQuery(),HTTP.DEFAULT_PROTOCOL_CHARSET),
    // requestUri.getFragment());
    String encodedUrl = URLEncoder.encode(url, HTTP.DEFAULT_PROTOCOL_CHARSET);
    boolean returnHeaders = false;
    Object rh = command.getArgument("returnHeaders");
    if (rh != null) {
        returnHeaders = (Boolean) rh;
    }/*from  ww  w.j  ava2 s  .  co m*/

    HttpRequestBase request = null;
    if ("GET".equals(method)) {
        request = new HttpGet(encodedUrl);
    } else if ("POST".equals(method)) {
        HttpPost post = new HttpPost(encodedUrl);
        String content = (String) command.getArgument("content");
        if (content != null) {
            post.setEntity(new StringEntity(content));
        }
        request = post;
    } else if ("HEAD".equals(method)) {
        request = new HttpHead(encodedUrl);
    }

    Map<String, String> requestHeaders = (Map) command.getArgument("requestHeaders");
    if (requestHeaders != null) {
        for (Map.Entry<String, String> entry : requestHeaders.entrySet()) {
            request.setHeader(entry.getKey(), entry.getValue());
        }
    }
    HttpContext localContext = new BasicHttpContext();
    HttpEntity responseEntity = null;
    HttpCommandResponse commandResponse = new HttpCommandResponse();
    try {
        HttpResponse response = httpClient.execute(request, localContext);
        responseEntity = response.getEntity();
        StatusLine statusLine = response.getStatusLine();

        commandResponse.setStatusCode(statusLine.getStatusCode());
        commandResponse.setProtocol(statusLine.getProtocolVersion().getProtocol());
        commandResponse.setReasonPhrase(statusLine.getReasonPhrase());
        commandResponse.setRequestUrl(url);
        HttpRequest actualRequest = (HttpRequest) localContext.getAttribute(ExecutionContext.HTTP_REQUEST);
        HttpHost targetHost = (HttpHost) localContext.getAttribute(ExecutionContext.HTTP_TARGET_HOST);
        commandResponse.setTargetUrl(targetHost.toURI() + actualRequest.getRequestLine().getUri());

        if (returnHeaders) {
            Map<String, String> headers = new HashMap<String, String>();
            for (Header h : response.getAllHeaders()) {
                headers.put(h.getName().toLowerCase(), h.getValue().toLowerCase());
            }
            commandResponse.setHeaders(headers);
        }
        if (responseEntity != null) {
            long responseLength = responseEntity.getContentLength();
            String responseContent = EntityUtils.toString(responseEntity, HTTP.UTF_8);
            if (responseLength == -1) {
                responseLength = responseContent.length();
            }
            commandResponse.setLength(responseLength);
            commandResponse.setContent(responseContent);
        }
    } finally {
        if (responseEntity != null) {
            responseEntity.consumeContent();
        } else {
            request.abort();
        }
    }

    return commandResponse;
}

---

From source file:com.mediaportal.ampdroid.api.JsonClient.java

private String DoExecute(String methodName, int _timeout, RequestMethod methodType, NameValuePair... _params)
        throws Exception {
    switch (methodType) {
    case GET: {//from www  .  j a v  a2s  .  c om
        // add parameters
        String combinedParams = "";
        if (_params.length > 0) {
            combinedParams += "?";
            for (NameValuePair p : _params) {
                String paramString = p.getName() + "=" + URLEncoder.encode(p.getValue(), "UTF-8");
                if (combinedParams.length() > 1) {
                    combinedParams += "&" + paramString;
                } else {
                    combinedParams += paramString;
                }
            }
        }

        HttpGet request = new HttpGet(url + "/" + methodName + combinedParams);

        // add headers
        for (NameValuePair h : headers) {
            request.addHeader(h.getName(), h.getValue());
        }

        return executeRequest(request, _timeout, url);
    }
    case POST: {
        HttpPost request = new HttpPost(url + "/" + methodName);

        // add headers
        for (NameValuePair h : headers) {
            request.addHeader(h.getName(), h.getValue());
        }

        if (_params.length > 0) {
            List<NameValuePair> paramList = new ArrayList<NameValuePair>();
            for (NameValuePair p : _params) {
                paramList.add(p);
            }
            request.setEntity(new UrlEncodedFormEntity(paramList, HTTP.UTF_8));
        }

        return executeRequest(request, _timeout, url);
    }
    default:
        return null;
    }
}

---

From source file:com.android.idtt.http.client.util.URIBuilder.java

private String encodeQuery(final List<NameValuePair> params) {
    return URLEncodedUtils.format(params, Charset.forName(HTTP.UTF_8));
}

---

From source file:com.fanfou.app.opensource.util.NetworkHelper.java

private static String encode(final String input) {
    try {/*from w ww.  j av a2s  .  co m*/
        return URLEncoder.encode(input, HTTP.UTF_8);
    } catch (final UnsupportedEncodingException e) {
    }
    return input;
}

---

From source file:com.kkbox.toolkit.internal.api.APIRequest.java

public void addStringPostParam(String data) {
    try {/*from  ww w .ja v a 2s.co  m*/
        stringEntity = new StringEntity(data, HTTP.UTF_8);
    } catch (Exception e) {
    }
    ;
}

---

From source file:com.xorcode.andtweet.net.ConnectionBasicAuth.java

@Override
public JSONObject updateStatus(String message, long inReplyToId) throws ConnectionException {
    String url = STATUSES_UPDATE_URL;
    List<NameValuePair> formParams = new ArrayList<NameValuePair>();
    formParams.add(new BasicNameValuePair("status", message));

    // This parameter was removed from API:
    // formParams.add(new BasicNameValuePair("source", SOURCE_PARAMETER));

    if (inReplyToId > 0) {
        formParams.add(new BasicNameValuePair("in_reply_to_status_id", String.valueOf(inReplyToId)));
    }//from  w w w . j a  v a2s . c  o m
    JSONObject jObj = null;
    try {
        jObj = new JSONObject(postRequest(url, new UrlEncodedFormEntity(formParams, HTTP.UTF_8)));
        String error = jObj.optString("error");
        if ("Could not authenticate you.".equals(error)) {
            throw new ConnectionException(error);
        }
    } catch (UnsupportedEncodingException e) {
        Log.e(TAG, e.toString());
    } catch (JSONException e) {
        throw new ConnectionException(e);
    }
    return jObj;
}

---

From source file:org.freaknet.gtrends.api.GoogleAuthenticator.java

/**
 * Login in Google./*  w ww.ja v a  2 s  . c  om*/
 *
 * @param galx The GALX id
 * @return <code>true</code> if login was successful
 * @throws GoogleAuthenticatorException
 */
private boolean login(String galx) throws GoogleAuthenticatorException {
    _isLoggedIn = false;

    try {
        DataConfiguration config = GoogleConfigurator.getConfiguration();

        HttpPost httpPost = new HttpPost(config.getString("google.auth.loginAuthenticate"));
        GoogleUtils.setupHttpRequestDefaults(httpPost);
        httpPost.setEntity(new UrlEncodedFormEntity(setupFormInputs(config, galx), HTTP.UTF_8));
        HttpResponse response = _httpClient.execute(httpPost);
        GoogleUtils.toString(response.getEntity().getContent());
        httpPost.releaseConnection();
    } catch (UnsupportedEncodingException ex) {
        throw new GoogleAuthenticatorException(ex);
    } catch (ClientProtocolException ex) {
        throw new GoogleAuthenticatorException(ex);
    } catch (IOException ex) {
        throw new GoogleAuthenticatorException(ex);
    } catch (ConfigurationException ex) {
        throw new GoogleAuthenticatorException(ex);
    }

    _isLoggedIn = true;
    return _isLoggedIn;
}

---

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