List of usage examples for org.apache.http.client.methods HttpRequestBase addHeader
public void addHeader(String str, String str2)
From source file:com.nesscomputing.httpclient.factory.httpclient4.ApacheHttpClient4Factory.java
private <T> void contributeHeaders(final HttpRequestBase httpRequest, HttpClientRequest<T> httpClientRequest) { final String virtualHost = httpClientRequest.getVirtualHost(); final List<HttpClientHeader> headers = httpClientRequest.getHeaders(); if (CollectionUtils.isNotEmpty(headers)) { for (final HttpClientHeader httpHeader : headers) { final String headerName = httpHeader.getName(); // Don't add Host headers, let the virtual host setting do its trick. if (virtualHost == null || !"host".equals(headerName.toLowerCase(Locale.ENGLISH))) { LOG.debug("Adding Header '%s' : '%s' to the request", headerName, httpHeader.getValue()); httpRequest.addHeader(headerName, httpHeader.getValue()); }//from w w w .j ava 2 s . c om } } }
From source file:com.google.wireless.speed.speedometer.measurements.HttpTask.java
/** Runs the HTTP measurement task. Will acquire power lock to ensure wifi is not turned off */ @Override/*from www.ja v a 2 s .c om*/ public MeasurementResult call() throws MeasurementError { int statusCode = HttpTask.DEFAULT_STATUS_CODE; long duration = 0; long originalHeadersLen = 0; long originalBodyLen; String headers = null; ByteBuffer body = ByteBuffer.allocate(HttpTask.MAX_BODY_SIZE_TO_UPLOAD); boolean success = false; String errorMsg = ""; InputStream inputStream = null; try { // set the download URL, a URL that points to a file on the Internet // this is the file to be downloaded HttpDesc task = (HttpDesc) this.measurementDesc; String urlStr = task.url; // TODO(Wenjie): Need to set timeout for the HTTP methods httpClient = AndroidHttpClient.newInstance(Util.prepareUserAgent(this.parent)); HttpRequestBase request = null; if (task.method.compareToIgnoreCase("head") == 0) { request = new HttpHead(urlStr); } else if (task.method.compareToIgnoreCase("get") == 0) { request = new HttpGet(urlStr); } else if (task.method.compareToIgnoreCase("post") == 0) { request = new HttpPost(urlStr); HttpPost postRequest = (HttpPost) request; postRequest.setEntity(new StringEntity(task.body)); } else { // Use GET by default request = new HttpGet(urlStr); } if (task.headers != null && task.headers.trim().length() > 0) { for (String headerLine : task.headers.split("\r\n")) { String tokens[] = headerLine.split(":"); if (tokens.length == 2) { request.addHeader(tokens[0], tokens[1]); } else { throw new MeasurementError("Incorrect header line: " + headerLine); } } } byte[] readBuffer = new byte[HttpTask.READ_BUFFER_SIZE]; int readLen; int totalBodyLen = 0; long startTime = System.currentTimeMillis(); HttpResponse response = httpClient.execute(request); /* TODO(Wenjie): HttpClient does not automatically handle the following codes * 301 Moved Permanently. HttpStatus.SC_MOVED_PERMANENTLY * 302 Moved Temporarily. HttpStatus.SC_MOVED_TEMPORARILY * 303 See Other. HttpStatus.SC_SEE_OTHER * 307 Temporary Redirect. HttpStatus.SC_TEMPORARY_REDIRECT * * We may want to fetch instead from the redirected page. */ StatusLine statusLine = response.getStatusLine(); if (statusLine != null) { statusCode = statusLine.getStatusCode(); success = (statusCode == 200); } /* For HttpClient to work properly, we still want to consume the entire response even if * the status code is not 200 */ HttpEntity responseEntity = response.getEntity(); originalBodyLen = responseEntity.getContentLength(); long expectedResponseLen = HttpTask.MAX_HTTP_RESPONSE_SIZE; // getContentLength() returns negative number if body length is unknown if (originalBodyLen > 0) { expectedResponseLen = originalBodyLen; } if (responseEntity != null) { inputStream = responseEntity.getContent(); while ((readLen = inputStream.read(readBuffer)) > 0 && totalBodyLen <= HttpTask.MAX_HTTP_RESPONSE_SIZE) { totalBodyLen += readLen; // Fill in the body to report up to MAX_BODY_SIZE if (body.remaining() > 0) { int putLen = body.remaining() < readLen ? body.remaining() : readLen; body.put(readBuffer, 0, putLen); } this.progress = (int) (100 * totalBodyLen / expectedResponseLen); this.progress = Math.min(Config.MAX_PROGRESS_BAR_VALUE, progress); broadcastProgressForUser(this.progress); } duration = System.currentTimeMillis() - startTime; } Header[] responseHeaders = response.getAllHeaders(); if (responseHeaders != null) { headers = ""; for (Header hdr : responseHeaders) { /* * TODO(Wenjie): There can be preceding and trailing white spaces in * each header field. I cannot find internal methods that return the * number of bytes in a header. The solution here assumes the encoding * is one byte per character. */ originalHeadersLen += hdr.toString().length(); headers += hdr.toString() + "\r\n"; } } PhoneUtils phoneUtils = PhoneUtils.getPhoneUtils(); MeasurementResult result = new MeasurementResult(phoneUtils.getDeviceInfo().deviceId, phoneUtils.getDeviceProperty(), HttpTask.TYPE, System.currentTimeMillis() * 1000, success, this.measurementDesc); result.addResult("code", statusCode); if (success) { result.addResult("time_ms", duration); result.addResult("headers_len", originalHeadersLen); result.addResult("body_len", totalBodyLen); result.addResult("headers", headers); result.addResult("body", Base64.encodeToString(body.array(), Base64.DEFAULT)); } Log.i(SpeedometerApp.TAG, MeasurementJsonConvertor.toJsonString(result)); return result; } catch (MalformedURLException e) { errorMsg += e.getMessage() + "\n"; Log.e(SpeedometerApp.TAG, e.getMessage()); } catch (IOException e) { errorMsg += e.getMessage() + "\n"; Log.e(SpeedometerApp.TAG, e.getMessage()); } finally { if (inputStream != null) { try { inputStream.close(); } catch (IOException e) { Log.e(SpeedometerApp.TAG, "Fails to close the input stream from the HTTP response"); } } if (httpClient != null) { httpClient.close(); } } throw new MeasurementError("Cannot get result from HTTP measurement because " + errorMsg); }
From source file:org.dasein.cloud.azure.AzureMethod.java
public String invoke(@Nonnull String method, @Nonnull String account, @Nonnull String resource, @Nonnull String body) throws CloudException, InternalException { if (logger.isTraceEnabled()) { logger.trace("enter - " + AzureMethod.class.getName() + ".post(" + account + "," + resource + ")"); }/*from www . ja v a 2 s. c o m*/ if (wire.isDebugEnabled()) { wire.debug("POST --------------------------------------------------------> " + endpoint + account + resource); wire.debug(""); } String requestId = null; try { HttpClient client = getClient(); String url = endpoint + account + resource; HttpRequestBase httpMethod = getMethod(method, url); //If it is networking configuration services if (httpMethod instanceof HttpPut) { if (url.endsWith("/services/networking/media")) { httpMethod.addHeader("Content-Type", "text/plain"); } else { httpMethod.addHeader("Content-Type", "application/xml;charset=UTF-8"); } } else { httpMethod.addHeader("Content-Type", "application/xml;charset=UTF-8"); } //dmayne version is older for anything to do with images and for disk deletion if (url.indexOf("/services/images") > -1 || (httpMethod instanceof HttpDelete && url.indexOf("/services/disks") > -1)) { httpMethod.addHeader("x-ms-version", "2012-08-01"); } else { httpMethod.addHeader("x-ms-version", "2012-03-01"); } if (wire.isDebugEnabled()) { wire.debug(httpMethod.getRequestLine().toString()); for (Header header : httpMethod.getAllHeaders()) { wire.debug(header.getName() + ": " + header.getValue()); } wire.debug(""); if (body != null) { wire.debug(body); wire.debug(""); } } if (httpMethod instanceof HttpEntityEnclosingRequestBase) { HttpEntityEnclosingRequestBase entityEnclosingMethod = (HttpEntityEnclosingRequestBase) httpMethod; if (body != null) { try { entityEnclosingMethod.setEntity(new StringEntity(body, "application/xml", "utf-8")); } catch (UnsupportedEncodingException e) { throw new CloudException(e); } } } HttpResponse response; StatusLine status; try { response = client.execute(httpMethod); status = response.getStatusLine(); } catch (IOException e) { logger.error("post(): Failed to execute HTTP request due to a cloud I/O error: " + e.getMessage()); if (logger.isTraceEnabled()) { e.printStackTrace(); } throw new CloudException(e); } if (logger.isDebugEnabled()) { logger.debug("post(): HTTP Status " + status); } Header[] headers = response.getAllHeaders(); if (wire.isDebugEnabled()) { wire.debug(status.toString()); for (Header h : headers) { if (h.getValue() != null) { wire.debug(h.getName() + ": " + h.getValue().trim()); if (h.getName().equalsIgnoreCase("x-ms-request-id")) { requestId = h.getValue().trim(); } } else { wire.debug(h.getName() + ":"); } } wire.debug(""); } if (status.getStatusCode() == HttpServletResponse.SC_TEMPORARY_REDIRECT) { logger.warn("Expected OK, got " + status.getStatusCode()); String responseBody = ""; HttpEntity entity = response.getEntity(); if (entity == null) { throw new AzureException(CloudErrorType.GENERAL, status.getStatusCode(), status.getReasonPhrase(), "An error was returned without explanation"); } try { responseBody = EntityUtils.toString(entity); } catch (IOException e) { throw new AzureException(CloudErrorType.GENERAL, status.getStatusCode(), status.getReasonPhrase(), e.getMessage()); } logger.debug(responseBody); logger.debug("https: char " + responseBody.indexOf("https://")); logger.debug("account number: char " + responseBody.indexOf(account)); String tempEndpoint = responseBody.substring(responseBody.indexOf("https://"), responseBody.indexOf(account) - responseBody.indexOf("https://")); logger.debug("temp redirect location: " + tempEndpoint); tempRedirectInvoke(tempEndpoint, method, account, resource, body); } else if (status.getStatusCode() != HttpServletResponse.SC_OK && status.getStatusCode() != HttpServletResponse.SC_CREATED && status.getStatusCode() != HttpServletResponse.SC_ACCEPTED) { logger.error("post(): Expected OK for GET request, got " + status.getStatusCode()); HttpEntity entity = response.getEntity(); if (entity == null) { throw new AzureException(CloudErrorType.GENERAL, status.getStatusCode(), status.getReasonPhrase(), "An error was returned without explanation"); } try { body = EntityUtils.toString(entity); } catch (IOException e) { throw new AzureException(CloudErrorType.GENERAL, status.getStatusCode(), status.getReasonPhrase(), e.getMessage()); } if (wire.isDebugEnabled()) { wire.debug(body); } wire.debug(""); AzureException.ExceptionItems items = AzureException.parseException(status.getStatusCode(), body); if (items == null) { throw new CloudException(CloudErrorType.GENERAL, status.getStatusCode(), "Unknown", "Unknown"); } logger.error("post(): [" + status.getStatusCode() + " : " + items.message + "] " + items.details); throw new AzureException(items); } } finally { if (logger.isTraceEnabled()) { logger.trace("exit - " + AzureMethod.class.getName() + ".post()"); } if (wire.isDebugEnabled()) { wire.debug(""); wire.debug("POST --------------------------------------------------------> " + endpoint + account + resource); } } return requestId; }
From source file:com.mobiperf.speedometer.measurements.HttpTask.java
/** * Runs the HTTP measurement task. Will acquire power lock to ensure wifi is not turned off *//* w w w.j a v a 2 s .c o m*/ @Override public MeasurementResult call() throws MeasurementError { int statusCode = HttpTask.DEFAULT_STATUS_CODE; long duration = 0; long originalHeadersLen = 0; long originalBodyLen; String headers = null; //ByteBuffer body = ByteBuffer.allocate(HttpTask.MAX_BODY_SIZE_TO_UPLOAD); boolean success = false; String errorMsg = ""; InputStream inputStream = null; try { // set the download URL, a URL that points to a file on the Internet // this is the file to be downloaded HttpDesc task = (HttpDesc) this.measurementDesc; String urlStr = task.url; // TODO(Wenjie): Need to set timeout for the HTTP methods httpClient = AndroidHttpClient.newInstance(Util.prepareUserAgent(this.parent)); HttpRequestBase request = null; if (task.method.compareToIgnoreCase("head") == 0) { request = new HttpHead(urlStr); } else if (task.method.compareToIgnoreCase("get") == 0) { request = new HttpGet(urlStr); } else if (task.method.compareToIgnoreCase("post") == 0) { request = new HttpPost(urlStr); HttpPost postRequest = (HttpPost) request; postRequest.setEntity(new StringEntity(task.body)); } else { // Use GET by default request = new HttpGet(urlStr); } if (task.headers != null && task.headers.trim().length() > 0) { for (String headerLine : task.headers.split("\r\n")) { String tokens[] = headerLine.split(":"); if (tokens.length == 2) { request.addHeader(tokens[0], tokens[1]); } else { throw new MeasurementError("Incorrect header line: " + headerLine); } } } byte[] readBuffer = new byte[HttpTask.READ_BUFFER_SIZE]; int readLen; int totalBodyLen = 0; long startTime = System.currentTimeMillis(); HttpResponse response = httpClient.execute(request); /* * TODO(Wenjie): HttpClient does not automatically handle the following codes 301 Moved * Permanently. HttpStatus.SC_MOVED_PERMANENTLY 302 Moved Temporarily. * HttpStatus.SC_MOVED_TEMPORARILY 303 See Other. HttpStatus.SC_SEE_OTHER 307 Temporary * Redirect. HttpStatus.SC_TEMPORARY_REDIRECT * * We may want to fetch instead from the redirected page. */ StatusLine statusLine = response.getStatusLine(); if (statusLine != null) { statusCode = statusLine.getStatusCode(); success = (statusCode == 200); Logger.i(">>> success = " + success + " " + statusCode); } else { Logger.i(">>> statusLine is null"); } /* * For HttpClient to work properly, we still want to consume the entire response even if the * status code is not 200 */ HttpEntity responseEntity = response.getEntity(); originalBodyLen = responseEntity.getContentLength(); long expectedResponseLen = HttpTask.MAX_HTTP_RESPONSE_SIZE; // getContentLength() returns negative number if body length is // unknown if (originalBodyLen > 0) { expectedResponseLen = originalBodyLen; } if (responseEntity != null) { inputStream = responseEntity.getContent(); while ((readLen = inputStream.read(readBuffer)) > 0 && totalBodyLen <= HttpTask.MAX_HTTP_RESPONSE_SIZE) { totalBodyLen += readLen; // Fill in the body to report up to MAX_BODY_SIZE // if (body.remaining() > 0) { // int putLen = body.remaining() < readLen ? body.remaining() : readLen; // body.put(readBuffer, 0, putLen); // } this.progress = (int) (100 * totalBodyLen / expectedResponseLen); this.progress = Math.min(Config.MAX_PROGRESS_BAR_VALUE, progress); broadcastProgressForUser(this.progress); } duration = System.currentTimeMillis() - startTime; } Header[] responseHeaders = response.getAllHeaders(); if (responseHeaders != null) { headers = ""; for (Header hdr : responseHeaders) { /* * TODO(Wenjie): There can be preceding and trailing white spaces in each header field. I * cannot find internal methods that return the number of bytes in a header. The solution * here assumes the encoding is one byte per character. */ originalHeadersLen += hdr.toString().length(); headers += hdr.toString() + "\r\n"; } } PhoneUtils phoneUtils = PhoneUtils.getPhoneUtils(); MeasurementResult result = new MeasurementResult(phoneUtils.getDeviceInfo().deviceId, phoneUtils.getDeviceProperty(), HttpTask.TYPE, System.currentTimeMillis() * 1000, success, this.measurementDesc); result.addResult("code", statusCode); if (success) { result.addResult("time_ms", duration); result.addResult("headers_len", originalHeadersLen); result.addResult("body_len", totalBodyLen); result.addResult("headers", headers); //result.addResult("body", Base64.encodeToString(body.array(), Base64.DEFAULT)); } Logger.i(MeasurementJsonConvertor.toJsonString(result)); return result; } catch (MalformedURLException e) { errorMsg += e.getMessage() + "\n"; Logger.e(e.getMessage()); } catch (IOException e) { errorMsg += e.getMessage() + "\n"; Logger.e(e.getMessage()); } finally { if (inputStream != null) { try { inputStream.close(); } catch (IOException e) { Logger.e("Fails to close the input stream from the HTTP response"); } } if (httpClient != null) { httpClient.close(); } } throw new MeasurementError("Cannot get result from HTTP measurement because " + errorMsg); }
From source file:org.dasein.cloud.atmos.AtmosMethod.java
protected void authorize(@Nonnull ProviderContext ctx, @Nonnull HttpRequestBase method, @Nonnull String contentType, @Nullable String range) throws CloudException, InternalException { ArrayList<Header> emcHeaders = new ArrayList<Header>(); String date = provider.formatTime(System.currentTimeMillis()); try {//w ww. j av a 2 s . c o m method.addHeader("x-emc-uid", new String(ctx.getAccessPublic(), "utf-8") + "/" + ctx.getAccountNumber()); } catch (UnsupportedEncodingException e) { logger.error("UTF-8 error: " + e.getMessage()); throw new InternalException(e); } method.addHeader("Date", date); for (Header h : method.getAllHeaders()) { if (h.getName().toLowerCase().startsWith("x-emc")) { emcHeaders.add(h); } } String signatureString = toSignatureString(method, contentType, range == null ? "" : range, date, method.getURI(), emcHeaders); logger.debug(signatureString); String signature = sign(ctx, signatureString); logger.debug(signature); method.addHeader("x-emc-signature", signature); }
From source file:com.mobiperf.measurements.HttpTask.java
/** Runs the HTTP measurement task. Will acquire power lock to ensure wifi is not turned off */ @Override/* w ww . ja v a 2 s .com*/ public MeasurementResult call() throws MeasurementError { int statusCode = HttpTask.DEFAULT_STATUS_CODE; long duration = 0; long originalHeadersLen = 0; long originalBodyLen; String headers = null; ByteBuffer body = ByteBuffer.allocate(HttpTask.MAX_BODY_SIZE_TO_UPLOAD); boolean success = false; String errorMsg = ""; InputStream inputStream = null; // This is not the ideal way of doing things, as we can pick up data // from other processes and be overly cautious in running measurements. // However, taking the packet sizes is completely inaccurate, and it's hard to // come up with a consistent expected value, unlike with DNS RRCTask.PacketMonitor packetmonitor = new RRCTask.PacketMonitor(); packetmonitor.setBySize(); packetmonitor.readCurrentPacketValues(); try { // set the download URL, a URL that points to a file on the Internet // this is the file to be downloaded HttpDesc task = (HttpDesc) this.measurementDesc; String urlStr = task.url; // TODO(Wenjie): Need to set timeout for the HTTP methods httpClient = AndroidHttpClient.newInstance(Util.prepareUserAgent(this.parent)); HttpRequestBase request = null; if (task.method.compareToIgnoreCase("head") == 0) { request = new HttpHead(urlStr); } else if (task.method.compareToIgnoreCase("get") == 0) { request = new HttpGet(urlStr); } else if (task.method.compareToIgnoreCase("post") == 0) { request = new HttpPost(urlStr); HttpPost postRequest = (HttpPost) request; postRequest.setEntity(new StringEntity(task.body)); } else { // Use GET by default request = new HttpGet(urlStr); } if (task.headers != null && task.headers.trim().length() > 0) { for (String headerLine : task.headers.split("\r\n")) { String tokens[] = headerLine.split(":"); if (tokens.length == 2) { request.addHeader(tokens[0], tokens[1]); } else { throw new MeasurementError("Incorrect header line: " + headerLine); } } } byte[] readBuffer = new byte[HttpTask.READ_BUFFER_SIZE]; int readLen; int totalBodyLen = 0; long startTime = System.currentTimeMillis(); HttpResponse response = httpClient.execute(request); /* TODO(Wenjie): HttpClient does not automatically handle the following codes * 301 Moved Permanently. HttpStatus.SC_MOVED_PERMANENTLY * 302 Moved Temporarily. HttpStatus.SC_MOVED_TEMPORARILY * 303 See Other. HttpStatus.SC_SEE_OTHER * 307 Temporary Redirect. HttpStatus.SC_TEMPORARY_REDIRECT * * We may want to fetch instead from the redirected page. */ StatusLine statusLine = response.getStatusLine(); if (statusLine != null) { statusCode = statusLine.getStatusCode(); success = (statusCode == 200); } /* For HttpClient to work properly, we still want to consume the entire response even if * the status code is not 200 */ HttpEntity responseEntity = response.getEntity(); originalBodyLen = responseEntity.getContentLength(); long expectedResponseLen = HttpTask.MAX_HTTP_RESPONSE_SIZE; // getContentLength() returns negative number if body length is unknown if (originalBodyLen > 0) { expectedResponseLen = originalBodyLen; } if (responseEntity != null) { inputStream = responseEntity.getContent(); while ((readLen = inputStream.read(readBuffer)) > 0 && totalBodyLen <= HttpTask.MAX_HTTP_RESPONSE_SIZE) { totalBodyLen += readLen; // Fill in the body to report up to MAX_BODY_SIZE if (body.remaining() > 0) { int putLen = body.remaining() < readLen ? body.remaining() : readLen; body.put(readBuffer, 0, putLen); } this.progress = (int) (100 * totalBodyLen / expectedResponseLen); this.progress = Math.min(Config.MAX_PROGRESS_BAR_VALUE, progress); broadcastProgressForUser(this.progress); } duration = System.currentTimeMillis() - startTime; } Header[] responseHeaders = response.getAllHeaders(); if (responseHeaders != null) { headers = ""; for (Header hdr : responseHeaders) { /* * TODO(Wenjie): There can be preceding and trailing white spaces in * each header field. I cannot find internal methods that return the * number of bytes in a header. The solution here assumes the encoding * is one byte per character. */ originalHeadersLen += hdr.toString().length(); headers += hdr.toString() + "\r\n"; } } PhoneUtils phoneUtils = PhoneUtils.getPhoneUtils(); MeasurementResult result = new MeasurementResult(phoneUtils.getDeviceInfo().deviceId, phoneUtils.getDeviceProperty(), HttpTask.TYPE, System.currentTimeMillis() * 1000, success, this.measurementDesc); result.addResult("code", statusCode); dataConsumed = packetmonitor.getPacketsSentDiff(); if (success) { result.addResult("time_ms", duration); result.addResult("headers_len", originalHeadersLen); result.addResult("body_len", totalBodyLen); result.addResult("headers", headers); result.addResult("body", Base64.encodeToString(body.array(), Base64.DEFAULT)); } Logger.i(MeasurementJsonConvertor.toJsonString(result)); return result; } catch (MalformedURLException e) { errorMsg += e.getMessage() + "\n"; Logger.e(e.getMessage()); } catch (IOException e) { errorMsg += e.getMessage() + "\n"; Logger.e(e.getMessage()); } finally { if (inputStream != null) { try { inputStream.close(); } catch (IOException e) { Logger.e("Fails to close the input stream from the HTTP response"); } } if (httpClient != null) { httpClient.close(); } } throw new MeasurementError("Cannot get result from HTTP measurement because " + errorMsg); }
From source file:com.mobiperf_library.measurements.HttpTask.java
/** Runs the HTTP measurement task. Will acquire power lock to ensure wifi * is not turned off *///from w ww. ja v a2 s . co m @Override public MeasurementResult[] call() throws MeasurementError { int statusCode = HttpTask.DEFAULT_STATUS_CODE; long duration = 0; long originalHeadersLen = 0; long originalBodyLen; String headers = null; ByteBuffer body = ByteBuffer.allocate(HttpTask.MAX_BODY_SIZE_TO_UPLOAD); // boolean success = false; TaskProgress taskProgress = TaskProgress.FAILED; String errorMsg = ""; InputStream inputStream = null; try { // set the download URL, a URL that points to a file on the Internet // this is the file to be downloaded HttpDesc task = (HttpDesc) this.measurementDesc; String urlStr = task.url; // TODO(Wenjie): Need to set timeout for the HTTP methods httpClient = AndroidHttpClient.newInstance(Util.prepareUserAgent()); HttpRequestBase request = null; if (task.method.compareToIgnoreCase("head") == 0) { request = new HttpHead(urlStr); } else if (task.method.compareToIgnoreCase("get") == 0) { request = new HttpGet(urlStr); } else if (task.method.compareToIgnoreCase("post") == 0) { request = new HttpPost(urlStr); HttpPost postRequest = (HttpPost) request; postRequest.setEntity(new StringEntity(task.body)); } else { // Use GET by default request = new HttpGet(urlStr); } if (task.headers != null && task.headers.trim().length() > 0) { for (String headerLine : task.headers.split("\r\n")) { String tokens[] = headerLine.split(":"); if (tokens.length == 2) { request.addHeader(tokens[0], tokens[1]); } else { throw new MeasurementError("Incorrect header line: " + headerLine); } } } byte[] readBuffer = new byte[HttpTask.READ_BUFFER_SIZE]; int readLen; int totalBodyLen = 0; long startTime = System.currentTimeMillis(); HttpResponse response = httpClient.execute(request); /* TODO(Wenjie): HttpClient does not automatically handle the following codes * 301 Moved Permanently. HttpStatus.SC_MOVED_PERMANENTLY * 302 Moved Temporarily. HttpStatus.SC_MOVED_TEMPORARILY * 303 See Other. HttpStatus.SC_SEE_OTHER * 307 Temporary Redirect. HttpStatus.SC_TEMPORARY_REDIRECT * * We may want to fetch instead from the redirected page. */ StatusLine statusLine = response.getStatusLine(); if (statusLine != null) { statusCode = statusLine.getStatusCode(); if (statusCode == 200) { taskProgress = TaskProgress.COMPLETED; } else { taskProgress = TaskProgress.FAILED; } } /* For HttpClient to work properly, we still want to consume the entire * response even if the status code is not 200 */ HttpEntity responseEntity = response.getEntity(); originalBodyLen = responseEntity.getContentLength(); long expectedResponseLen = HttpTask.MAX_HTTP_RESPONSE_SIZE; // getContentLength() returns negative number if body length is unknown if (originalBodyLen > 0) { expectedResponseLen = originalBodyLen; } if (responseEntity != null) { inputStream = responseEntity.getContent(); while ((readLen = inputStream.read(readBuffer)) > 0 && totalBodyLen <= HttpTask.MAX_HTTP_RESPONSE_SIZE) { totalBodyLen += readLen; // Fill in the body to report up to MAX_BODY_SIZE if (body.remaining() > 0) { int putLen = body.remaining() < readLen ? body.remaining() : readLen; body.put(readBuffer, 0, putLen); } } duration = System.currentTimeMillis() - startTime;//TODO check this } Header[] responseHeaders = response.getAllHeaders(); if (responseHeaders != null) { headers = ""; for (Header hdr : responseHeaders) { /* * TODO(Wenjie): There can be preceding and trailing white spaces in * each header field. I cannot find internal methods that return the * number of bytes in a header. The solution here assumes the encoding * is one byte per character. */ originalHeadersLen += hdr.toString().length(); headers += hdr.toString() + "\r\n"; } } PhoneUtils phoneUtils = PhoneUtils.getPhoneUtils(); MeasurementResult result = new MeasurementResult(phoneUtils.getDeviceInfo().deviceId, phoneUtils.getDeviceProperty(), HttpTask.TYPE, System.currentTimeMillis() * 1000, taskProgress, this.measurementDesc); result.addResult("code", statusCode); if (taskProgress == TaskProgress.COMPLETED) { result.addResult("time_ms", duration); result.addResult("headers_len", originalHeadersLen); result.addResult("body_len", totalBodyLen); result.addResult("headers", headers); result.addResult("body", Base64.encodeToString(body.array(), Base64.DEFAULT)); } Logger.i(MeasurementJsonConvertor.toJsonString(result)); MeasurementResult[] mrArray = new MeasurementResult[1]; mrArray[0] = result; return mrArray; } catch (MalformedURLException e) { errorMsg += e.getMessage() + "\n"; Logger.e(e.getMessage()); } catch (IOException e) { errorMsg += e.getMessage() + "\n"; Logger.e(e.getMessage()); } finally { if (inputStream != null) { try { inputStream.close(); } catch (IOException e) { Logger.e("Fails to close the input stream from the HTTP response"); } } if (httpClient != null) { httpClient.close(); } } throw new MeasurementError("Cannot get result from HTTP measurement because " + errorMsg); }
From source file:com.triarc.sync.SyncAdapter.java
private HttpRequestBase createRequest(SyncTypeCollection typeCollection, String password, String path, MutableBoolean hasChanges) throws Exception, IOException, UnsupportedEncodingException { String localTableName = typeCollection.getName(); Log.i(TAG, "Streaming data for type: " + localTableName); String actionPath = path + "/" + typeCollection.getController() + "/" + typeCollection.getAction(); HttpRequestBase request; HttpPost httppost = new HttpPost(actionPath); request = httppost;/*from www . j a v a2 s . c o m*/ JSONObject entity; try { entity = this.getVersionSets(typeCollection, hasChanges); } finally { if (hasChanges.getValue()) { // keep the ui locked until the change is confirmed from the // server hasChanges.setValue(true); this.lockUi(typeCollection); } } httppost.setEntity(new StringEntity(entity.toString(), HTTP.UTF_8)); request.setHeader("Content-Type", "application/json; charset=utf-8"); request.addHeader("Cookie", password); return request; }
From source file:org.apache.chemistry.opencmis.client.bindings.spi.http.AbstractApacheClientHttpInvoker.java
protected Response invoke(UrlBuilder url, String method, String contentType, Map<String, String> headers, final Output writer, final BindingSession session, BigInteger offset, BigInteger length) { int respCode = -1; try {//w w w . j a v a2 s.co m // log before connect if (LOG.isDebugEnabled()) { LOG.debug("Session {}: {} {}", session.getSessionId(), method, url); } // get HTTP client object from session DefaultHttpClient httpclient = (DefaultHttpClient) session.get(HTTP_CLIENT); if (httpclient == null) { session.writeLock(); try { httpclient = (DefaultHttpClient) session.get(HTTP_CLIENT); if (httpclient == null) { httpclient = createHttpClient(url, session); session.put(HTTP_CLIENT, httpclient, true); } } finally { session.writeUnlock(); } } HttpRequestBase request = null; if ("GET".equals(method)) { request = new HttpGet(url.toString()); } else if ("POST".equals(method)) { request = new HttpPost(url.toString()); } else if ("PUT".equals(method)) { request = new HttpPut(url.toString()); } else if ("DELETE".equals(method)) { request = new HttpDelete(url.toString()); } else { throw new CmisRuntimeException("Invalid HTTP method!"); } // set content type if (contentType != null) { request.setHeader("Content-Type", contentType); } // set other headers if (headers != null) { for (Map.Entry<String, String> header : headers.entrySet()) { request.addHeader(header.getKey(), header.getValue()); } } // authenticate AuthenticationProvider authProvider = CmisBindingsHelper.getAuthenticationProvider(session); if (authProvider != null) { Map<String, List<String>> httpHeaders = authProvider.getHTTPHeaders(url.toString()); if (httpHeaders != null) { for (Map.Entry<String, List<String>> header : httpHeaders.entrySet()) { if (header.getKey() != null && isNotEmpty(header.getValue())) { String key = header.getKey(); if (key.equalsIgnoreCase("user-agent")) { request.setHeader("User-Agent", header.getValue().get(0)); } else { for (String value : header.getValue()) { if (value != null) { request.addHeader(key, value); } } } } } } } // range if ((offset != null) || (length != null)) { StringBuilder sb = new StringBuilder("bytes="); if ((offset == null) || (offset.signum() == -1)) { offset = BigInteger.ZERO; } sb.append(offset.toString()); sb.append('-'); if ((length != null) && (length.signum() == 1)) { sb.append(offset.add(length.subtract(BigInteger.ONE)).toString()); } request.setHeader("Range", sb.toString()); } // compression Object compression = session.get(SessionParameter.COMPRESSION); if ((compression != null) && Boolean.parseBoolean(compression.toString())) { request.setHeader("Accept-Encoding", "gzip,deflate"); } // locale if (session.get(CmisBindingsHelper.ACCEPT_LANGUAGE) instanceof String) { request.setHeader("Accept-Language", session.get(CmisBindingsHelper.ACCEPT_LANGUAGE).toString()); } // send data if (writer != null) { Object clientCompression = session.get(SessionParameter.CLIENT_COMPRESSION); final boolean clientCompressionFlag = (clientCompression != null) && Boolean.parseBoolean(clientCompression.toString()); if (clientCompressionFlag) { request.setHeader("Content-Encoding", "gzip"); } AbstractHttpEntity streamEntity = new AbstractHttpEntity() { @Override public boolean isChunked() { return true; } @Override public boolean isRepeatable() { return false; } @Override public long getContentLength() { return -1; } @Override public boolean isStreaming() { return false; } @Override public InputStream getContent() throws IOException { throw new UnsupportedOperationException(); } @Override public void writeTo(final OutputStream outstream) throws IOException { OutputStream connOut = null; if (clientCompressionFlag) { connOut = new GZIPOutputStream(outstream, 4096); } else { connOut = outstream; } OutputStream out = new BufferedOutputStream(connOut, BUFFER_SIZE); try { writer.write(out); } catch (IOException ioe) { throw ioe; } catch (Exception e) { throw new IOException(e); } out.flush(); if (connOut instanceof GZIPOutputStream) { ((GZIPOutputStream) connOut).finish(); } } }; ((HttpEntityEnclosingRequestBase) request).setEntity(streamEntity); } // connect HttpResponse response = httpclient.execute(request); HttpEntity entity = response.getEntity(); // get stream, if present respCode = response.getStatusLine().getStatusCode(); InputStream inputStream = null; InputStream errorStream = null; if ((respCode == 200) || (respCode == 201) || (respCode == 203) || (respCode == 206)) { if (entity != null) { inputStream = entity.getContent(); } else { inputStream = new ByteArrayInputStream(new byte[0]); } } else { if (entity != null) { errorStream = entity.getContent(); } else { errorStream = new ByteArrayInputStream(new byte[0]); } } // collect headers Map<String, List<String>> responseHeaders = new HashMap<String, List<String>>(); for (Header header : response.getAllHeaders()) { List<String> values = responseHeaders.get(header.getName()); if (values == null) { values = new ArrayList<String>(); responseHeaders.put(header.getName(), values); } values.add(header.getValue()); } // log after connect if (LOG.isTraceEnabled()) { LOG.trace("Session {}: {} {} > Headers: {}", session.getSessionId(), method, url, responseHeaders.toString()); } // forward response HTTP headers if (authProvider != null) { authProvider.putResponseHeaders(url.toString(), respCode, responseHeaders); } // get the response return new Response(respCode, response.getStatusLine().getReasonPhrase(), responseHeaders, inputStream, errorStream); } catch (Exception e) { String status = (respCode > 0 ? " (HTTP status code " + respCode + ")" : ""); throw new CmisConnectionException("Cannot access \"" + url + "\"" + status + ": " + e.getMessage(), e); } }
From source file:org.dasein.cloud.aws.storage.GlacierMethod.java
private ClientAndResponse invokeInternal() throws InternalException, CloudException { if (wire.isDebugEnabled()) { wire.debug(""); wire.debug("----------------------------------------------------------------------------------"); }// w w w . j a v a2 s . c o m try { final String url = getUrlWithParameters(); final String host; try { host = new URI(url).getHost(); } catch (URISyntaxException e) { throw new InternalException(e); } final HttpRequestBase method = action.getMethod(url); final HttpClient client = provider.getClient(); final String accessId; final String secret; try { accessId = new String(provider.getContext().getAccessPublic(), "utf-8"); secret = new String(provider.getContext().getAccessPrivate(), "utf-8"); } catch (UnsupportedEncodingException e) { throw new InternalException(e); } headers.put(AWSCloud.P_AWS_DATE, provider.getV4HeaderDate(null)); headers.put("x-amz-glacier-version", API_VERSION); headers.put("host", host); final String v4Authorization = provider.getV4Authorization(accessId, secret, method.getMethod(), url, SERVICE_ID, headers, getRequestBodyHash()); for (Map.Entry<String, String> entry : headers.entrySet()) { method.addHeader(entry.getKey(), entry.getValue()); } method.addHeader(AWSCloud.P_CFAUTH, v4Authorization); if (bodyText != null) { try { ((HttpEntityEnclosingRequestBase) method).setEntity(new StringEntity(bodyText)); } catch (UnsupportedEncodingException e) { throw new InternalException(e); } } if (wire.isDebugEnabled()) { wire.debug("[" + url + "]"); wire.debug(method.getRequestLine().toString()); for (Header header : method.getAllHeaders()) { wire.debug(header.getName() + ": " + header.getValue()); } wire.debug(""); if (bodyText != null) { try { wire.debug(EntityUtils.toString(((HttpEntityEnclosingRequestBase) method).getEntity())); } catch (IOException ignore) { } wire.debug(""); } } HttpResponse httpResponse; try { httpResponse = client.execute(method); } catch (IOException e) { throw new CloudException(e); } if (wire.isDebugEnabled()) { wire.debug(httpResponse.getStatusLine().toString()); for (Header header : httpResponse.getAllHeaders()) { wire.debug(header.getName() + ": " + header.getValue()); } wire.debug(""); } int status = httpResponse.getStatusLine().getStatusCode(); if (status >= 400) { throw getGlacierException(httpResponse); } else { return new ClientAndResponse(client, httpResponse); } } finally { if (wire.isDebugEnabled()) { wire.debug("----------------------------------------------------------------------------------"); wire.debug(""); } } }