Example usage for org.apache.http.client.methods HttpUriRequest setHeader

Introduction

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

Prototype

void setHeader(String str, String str2);

Source Link

Usage

From source file:com.my.cloudcontact.http.HttpHandler.java

private void makeRequestWithRetries(HttpUriRequest request) throws IOException {
    if (isResume && targetUrl != null) {
        File downloadFile = new File(targetUrl);
        long fileLen = 0;
        if (downloadFile.isFile() && downloadFile.exists()) {
            fileLen = downloadFile.length();
        }// www .jav  a  2 s  .c om
        if (fileLen > 0)
            request.setHeader("RANGE", "bytes=" + fileLen + "-");
    }

    boolean retry = true;
    IOException cause = null;
    HttpRequestRetryHandler retryHandler = client.getHttpRequestRetryHandler();
    while (retry) {
        try {
            if (!isCancelled()) {
                HttpResponse response = client.execute(request, context);
                if (!isCancelled()) {
                    handleResponse(request, response);
                }
            }
            return;
        } catch (UnknownHostException e) {
            publishProgress(UPDATE_FAILURE, e, 0, "unknownHostExceptioncan't resolve host");
            return;
        } catch (IOException e) {
            cause = e;
            retry = retryHandler.retryRequest(cause, ++executionCount, context);
        } catch (NullPointerException e) {
            // HttpClient 4.0.x ?bug
            // http://code.google.com/p/android/issues/detail?id=5255
            cause = new IOException("NPE in HttpClient" + e.getMessage());
            retry = retryHandler.retryRequest(cause, ++executionCount, context);
        } catch (Exception e) {
            cause = new IOException("Exception" + e.getMessage());
            retry = retryHandler.retryRequest(cause, ++executionCount, context);
        }
    }
    if (cause != null)
        throw cause;
    else
        throw new IOException("");
}

---

From source file:com.up.testjavasdkdemo.ssltest.HttpHandler.java

private void makeRequestWithRetries(HttpUriRequest request) throws IOException {
    if (isResume && targetUrl != null) {
        File downloadFile = new File(targetUrl);
        long fileLen = 0;
        if (downloadFile.isFile() && downloadFile.exists()) {
            fileLen = downloadFile.length();
        }/*from   www.  jav a 2  s.co m*/
        if (fileLen > 0)
            request.setHeader("RANGE", "bytes=" + fileLen + "-");
    }

    boolean retry = true;
    IOException cause = null;
    //        HttpRequestRetryHandler retryHandler = client.getHttpRequestRetryHandler();
    while (retry) {
        try {
            if (!isCancelled()) {
                HttpResponse response = client.execute(request, context);
                if (!isCancelled()) {
                    handleResponse(response);
                }
            }
            return;
        } catch (UnknownHostException e) {
            publishProgress(UPDATE_FAILURE, e, 0, e.getMessage());
            return;
        } catch (IOException e) {
            cause = e;
            //                if (executionCount >= retryCount) {
            retry = false;
            publishProgress(UPDATE_FAILURE, e, 0, e.getMessage());
            //                } else {
            //                    retryHandler.retryRequest(cause, ++executionCount, context);
            //                }
        } catch (NullPointerException e) {
            // HttpClient 4.0.x ?bug
            // http://code.google.com/p/android/issues/detail?id=5255
            cause = new IOException("NPE in HttpClient" + e.getMessage());
            //                if (executionCount >= retryCount) {
            retry = false;
            publishProgress(UPDATE_FAILURE, e, 0, e.getMessage());
            //                } else {
            //                    retryHandler.retryRequest(cause, ++executionCount, context);
            //                }
        } catch (Exception e) {
            cause = new IOException("Exception" + e.getMessage());
            //                if (executionCount >= retryCount) {
            retry = false;
            publishProgress(UPDATE_FAILURE, e, 0, e.getMessage());
            //                } else {
            //                    retryHandler.retryRequest(cause, ++executionCount, context);
            //                }
        } finally {

        }
    }
    if (cause != null)
        throw cause;
    else
        throw new IOException("");
}

---

From source file:com.bigdata.rdf.sail.webapp.AbstractProtocolTest.java

/**
 * This is the main entry point for subclasses.
 * This method sends a request to the server, as set up
 * by setABC methods, and returns the string send back to the client.
 * @param paramValues This is an even number of param [=] value pairs. Multiple values for the same param are supported.
 *    These are passed to the server either as URL query params, or as URL encoded values in the body if the method
 *    {@link #setMethodisPostUrlEncodedData()} has been called.
 * @return the data returned by the server.
 * @throws IOException/*from  w  w  w  .  j  a  v  a 2s.  com*/
 */
protected String serviceRequest(final String... paramValues) throws IOException {
    HttpUriRequest req;
    responseContentType = null;
    try {
        try {
            req = requestFactory.createRequest(paramValues);
        } catch (final Exception e) {
            throw new RuntimeException(e);
        }
        req.setHeader("Accept", accept == null ? "*" : accept);

        if (headers != null) {
            req.setHeaders(headers);
        }

        final HttpResponse resp = client.execute(req);
        String page = "";
        final HttpEntity entity = resp.getEntity();
        if (entity != null) {
            String encoding = "utf-8";
            assertNotNull(
                    "Entity in " + resp.getStatusLine().getStatusCode() + " response must specify content type",
                    entity.getContentType());
            final Matcher m = charset.matcher(entity.getContentType().getValue());
            if (m.find()) {
                encoding = m.group(1);
            }
            page = QueryServlet.readFully(new InputStreamReader(entity.getContent(), encoding));
            responseContentType = entity.getContentType().getValue();
        }
        if (resp.getStatusLine().getStatusCode() >= (permit400s ? 500 : 400)) {
            fail(resp.getStatusLine().toString() + "\n" + page);
        }
        return page;
    } finally {
        resetDefaultOptions();
    }
}

---

From source file:com.indoqa.httpproxy.HttpClientProxy.java

@SuppressWarnings("unchecked")
private void copyRequestHeaders(HttpServletRequest request, HttpUriRequest proxyRequest) {
    Enumeration<String> headerNames = request.getHeaderNames();

    while (headerNames.hasMoreElements()) {
        String headerName = headerNames.nextElement();

        if (CONTENT_LENGTH_HEADER.equalsIgnoreCase(headerName)) {
            // content length header will be implicitly set by setEntity() in copyRequestBody()
            continue;
        }/*from   w  ww . java 2s .co  m*/

        proxyRequest.setHeader(headerName, request.getHeader(headerName));
    }
}

---

From source file:functionaltests.AbstractRestFuncTestCase.java

protected void setSessionHeader(HttpUriRequest request) throws Exception {
    if (session == null) {
        synchronized (AbstractRestFuncTestCase.class) {
            if (session == null) {
                session = getSession(RestFuncTHelper.getRestfulSchedulerUrl(), getLogin(), getPassword());
            }/*from   w w w . jav  a2  s  . c  o m*/
        }

    }
    request.setHeader("sessionid", session);
}

---

From source file:com.miku.framelite.httpx.core.DownloadHandler.java

private void makeRequestWithRetries(HttpUriRequest request) throws Exception {
    if (isResume && targetUrl != null) {
        File downloadFile = new File(targetUrl);
        long fileLen = 0;
        if (downloadFile.isFile() && downloadFile.exists()) {
            fileLen = downloadFile.length();
        }/*from   w  w  w.  j  av a 2s . co m*/
        if (fileLen > 0) {
            request.setHeader("RANGE", "bytes=" + fileLen + "-");
        }
    }
    Exception cause = null;
    try {
        if (!isCancelled()) {
            HttpResponse response = client.execute(request/* , context */);
            if (!isCancelled()) {
                handleResponse(response);
            }
        }
    } catch (UnknownHostException e) {
        e.printStackTrace();
        publishProgress(UPDATE_FAILURE, e, 0, "unknownHostExceptioncan't resolve host");
        cause = e;
    } catch (IOException e) {
        e.printStackTrace();
        cause = e;
    } catch (NullPointerException e) {
        e.printStackTrace();
        // HttpClient 4.0.x ?bug
        // http://code.google.com/p/android/issues/detail?id=5255
        cause = new IOException("NPE in HttpClient" + e.getMessage());
    } catch (Exception e) {
        e.printStackTrace();
        cause = e;
    }
    if (cause != null) {
        throw cause;
    }
}

---

From source file:com.hp.ov.sdk.rest.http.core.client.HttpRestClient.java

/**
 * Configure the request headers.// w  ww  . j  a  va 2 s.com
 *
 * @param params
 *  connection parameters.
 * @param request
 *  Request information
 */
private void setRequestHeaders(RestParams params, HttpUriRequest request) {
    if (params.getSessionId() != null) {
        request.setHeader("auth", params.getSessionId());
    }
    request.setHeader("X-API-Version", String.valueOf(params.getApiVersion().getValue()));
    request.setHeader("Content-Type", params.getHeaders().get("Content-Type"));
    request.setHeader("Accept", params.getHeaders().get("Accept"));
    request.setHeader("accept-language", params.getHeaders().get("accept-language"));
}

---

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

private String executeRequest(HttpUriRequest request, int _timeout, String url) {
    HttpParams httpParameters = new BasicHttpParams();
    HttpConnectionParams.setConnectionTimeout(httpParameters, _timeout);
    HttpConnectionParams.setSoTimeout(httpParameters, _timeout);
    HttpConnectionParams.setTcpNoDelay(httpParameters, true);

    DefaultHttpClient client = new DefaultHttpClient(httpParameters);
    request.setHeader("User-Agent", Constants.USER_AGENT);

    if (mUseAuth) {
        CredentialsProvider credProvider = new BasicCredentialsProvider();
        credProvider.setCredentials(new AuthScope(AuthScope.ANY_HOST, AuthScope.ANY_PORT),
                new UsernamePasswordCredentials(mUser, mPass));
        client.setCredentialsProvider(credProvider);
    }/*www .  j a v  a2s.  co  m*/

    HttpResponse httpResponse;

    try {
        httpResponse = client.execute(request);
        responseCode = httpResponse.getStatusLine().getStatusCode();
        message = httpResponse.getStatusLine().getReasonPhrase();

        HttpEntity entity = httpResponse.getEntity();

        if (entity != null) {

            InputStream instream = entity.getContent();
            response = convertStreamToString(instream);

            // Closing the input stream will trigger connection release
            instream.close();

            return response;
        }

    } catch (ClientProtocolException e) {
        client.getConnectionManager().shutdown();
        e.printStackTrace();
    } catch (IOException e) {
        client.getConnectionManager().shutdown();
        e.printStackTrace();
    }
    return null;
}

---

From source file:org.hlc.http.resetfull.network.HttpExecutor.java

/**
 * Do execute./*  www . j  av  a  2  s . c o m*/
 *
 * @param <E> the element type
 * @param httpMethod the http method
 * @param readTimeout the read timeout
 * @param result the result
 * @return the e
 */
protected <E> E doExecute(HttpUriRequest httpMethod, int readTimeout, MessageResolve<E> result) {
    try {
        // Step1 ?
        HttpParams httpParams = buildHttpParams(readTimeout);
        HttpClient httpClient = new DefaultHttpClient(httpParams);
        httpMethod.setHeader("User-Agent", "");
        for (Entry<String, String> item : httpHeaderParamter.entrySet()) {
            httpMethod.setHeader(item.getKey(), item.getValue());
        }
        HttpContext context = new BasicHttpContext();

        // Step2 
        HttpResponse response = httpClient.execute(httpMethod, context);
        Header contentType = response.getFirstHeader("Content-Type");
        HeaderElement[] elements = contentType.getElements();
        int stausCode = response.getStatusLine().getStatusCode();
        HttpEntity entity = response.getEntity();
        String responseBody = EntityUtils.toString(entity);
        Log.info(stausCode + "/" + contentType.getValue() + "/" + responseBody);

        // Step3 ??
        Message errorMessage = this.messageFilter.resolve(stausCode, elements[0].getName(), responseBody);
        if (errorMessage == null) {
            throw new IllegalArgumentException("HTTP parsing results cannot be empty.");
        }
        if (errorMessage.getCode() != HttpStatus.SC_OK) {
            result.error(errorMessage.getCode(), errorMessage.getMessageType(), errorMessage.getMessage());
            return null;
        }
        return result.resolve(errorMessage.getMessageType(), errorMessage.getMessage());
    } catch (SocketTimeoutException e) {
        Log.debug(e.getMessage());
        result.error(NETWORK_ERROR, DEFUALT_MESSAGE_TYPE, e.getMessage());
        return null;
    } catch (Exception e) {
        Log.debug(e.getMessage());
        result.error(NETWORK_ERROR, DEFUALT_MESSAGE_TYPE, e.getMessage());
        return null;
    }
}

---

From source file:ch.cyberduck.core.gstorage.GSSession.java

@Override
protected boolean authorize(HttpUriRequest request, ProviderCredentials credentials) throws ServiceException {
    if (credentials instanceof OAuth2Credentials) {
        request.setHeader("x-goog-api-version", "2");
        OAuth2Tokens tokens;//from   w w  w  . j a v a 2 s.  co  m
        try {
            tokens = ((OAuth2Credentials) credentials).getOAuth2Tokens();
        } catch (IOException e) {
            final ServiceException failure = new ServiceException(e.getMessage());
            failure.initCause(e);
            throw failure;
        }
        if (tokens == null) {
            throw new ServiceException("Cannot authenticate using OAuth2 until initial tokens are provided");
        }
        log.debug("Authorizing service request with OAuth2 access token: " + tokens.getAccessToken());
        request.setHeader("Authorization", "OAuth " + tokens.getAccessToken());
        return true;
    }
    return false;
}

---

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