public synchronized List<Header> getHeaders(String key) { List<Header> keyh = new ArrayList<Header>(); for (Header h : this.headers) { if (h.getName().equalsIgnoreCase(key.trim())) keyh.add(h); } return keyh; }
private void checkHeaders(HTTPMethod method) { if (debugHeaders) { System.out.println("\nOpenConnection Headers for " + method.getPath()); System.out.println("Status Line: " + method.getStatusLine()); } Header[] responseHeaders = method.getResponseHeaders(); for (int i1 = 0; i1 < responseHeaders.length; i1++) { Header responseHeader = responseHeaders[i1]; if (debugHeaders) System.out.print(" " + responseHeader); String key = responseHeader.getName(); String value = responseHeader.getValue(); if (key.equals("Last-Modified")) { lastModified = value; if (debugHeaders) System.out.println(" **found lastModified = " + lastModified); } else if (key.equals("X-Last-Extended")) { lastExtended = value; if (debugHeaders) System.out.println(" **found lastExtended = " + lastExtended); } else if (key.equals("X-Last-Modified-Invalid")) { lastModifiedInvalid = value; if (debugHeaders) System.out.println(" **found lastModifiedInvalid = " + lastModifiedInvalid); } } if (debugHeaders) System.out.println("OpenConnection Headers for " + method.getPath()); Cookie[] cookies = _session.getCookies(); if (cookies.length > 0) { if (debugHeaders) System.out.println("Cookies= "); for (int i = 0; i < cookies.length; i++) { Cookie cooky = cookies[i]; if (debugHeaders) System.out.println(" " + cooky); if (cooky.getName().equalsIgnoreCase("jsessionid")) hasSession = true; } } }
public String post(@Nonnull String account, @Nonnull String resource, @Nonnull String body) throws CloudException, InternalException { if (logger.isTraceEnabled()) { logger.trace( "enter - " + AzureMethod.class.getName() + ".post(" + account + "," + resource + ")"); } if (wire.isDebugEnabled()) { wire.debug( "POST --------------------------------------------------------> " + endpoint + account + resource); wire.debug(""); } String requestId = null; try { HttpClient client = getClient(); String url = endpoint + account + resource; HttpPost post = new HttpPost(url); if (url.toLowerCase().contains("operations")) { post.addHeader("x-ms-version", "2014-02-01"); } else if (url.toLowerCase().contains("/deployments")) { post.addHeader("x-ms-version", "2014-05-01"); } else { post.addHeader("x-ms-version", "2012-03-01"); } if (strategy != null && strategy.getSendAsHeader()) { post.addHeader(strategy.getHeaderName(), strategy.getRequestId()); } // If it is networking configuration services if (url.endsWith("/services/networking/media")) { post.addHeader("Content-Type", "text/plain;charset=UTF-8"); } else { post.addHeader("Content-Type", "application/xml;charset=UTF-8"); } if (wire.isDebugEnabled()) { wire.debug(post.getRequestLine().toString()); for (Header header : post.getAllHeaders()) { wire.debug(header.getName() + ": " + header.getValue()); } wire.debug(""); if (body != null) { wire.debug(body); wire.debug(""); } } if (body != null) { try { if (url.endsWith("/services/networking/media")) { post.setEntity(new StringEntity(body, "text/plain", "utf-8")); } else { post.setEntity(new StringEntity(body, "application/xml", "utf-8")); } } catch (UnsupportedEncodingException e) { throw new InternalException(e); } } HttpResponse response; StatusLine status; try { response = client.execute(post); 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) { if (wire.isDebugEnabled()) { wire.debug(h.getName() + ": " + h.getValue().trim()); } if (h.getName().equalsIgnoreCase("x-ms-request-id")) { requestId = h.getValue().trim(); } } else { if (wire.isDebugEnabled()) { wire.debug(h.getName() + ":"); } } } if (wire.isDebugEnabled()) { wire.debug(""); } 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; }
public void tempRedirectInvoke( @Nonnull String tempEndpoint, @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 + ")"); } if (wire.isDebugEnabled()) { wire.debug( "POST --------------------------------------------------------> " + endpoint + account + resource); wire.debug(""); } try { HttpClient client = getClient(); String url = tempEndpoint + 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 (strategy != null && strategy.getSendAsHeader()) { httpMethod.addHeader(strategy.getHeaderName(), strategy.getRequestId()); } 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) { // TODO Auto-generated catch block e.printStackTrace(); } } } 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()); } else { wire.debug(h.getName() + ":"); } } wire.debug(""); } 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); } } }
public @Nullable InputStream getAsStream(@Nonnull String account, @Nonnull URI uri) throws CloudException, InternalException { logger.trace("enter - " + AzureMethod.class.getName() + ".get(" + account + "," + uri + ")"); wire.debug("--------------------------------------------------------> " + uri.toASCIIString()); try { HttpClient client = getClient(); HttpUriRequest get = new HttpGet(uri); if (uri.toString().indexOf("/services/images") > -1) { get.addHeader("x-ms-version", "2012-08-01"); } else if (uri.toString().contains("/services/vmimages")) { get.addHeader("x-ms-version", "2014-05-01"); } else { get.addHeader("x-ms-version", "2012-03-01"); } if (strategy != null && strategy.getSendAsHeader()) { get.addHeader(strategy.getHeaderName(), strategy.getRequestId()); } wire.debug(get.getRequestLine().toString()); for (Header header : get.getAllHeaders()) { wire.debug(header.getName() + ": " + header.getValue()); } HttpResponse response; StatusLine status; try { response = client.execute(get); status = response.getStatusLine(); } catch (IOException e) { logger.error( "get(): Failed to execute HTTP request due to a cloud I/O error: " + e.getMessage()); throw new CloudException(e); } logger.debug("get(): HTTP Status " + status); Header[] headers = response.getAllHeaders(); wire.debug(status.toString()); for (Header h : headers) { if (h.getValue() != null) { wire.debug(h.getName() + ": " + h.getValue().trim()); } else { wire.debug(h.getName() + ":"); } } if (status.getStatusCode() == HttpServletResponse.SC_NOT_FOUND) { return null; } if (status.getStatusCode() != HttpServletResponse.SC_OK && status.getStatusCode() != HttpServletResponse.SC_NON_AUTHORITATIVE_INFORMATION) { logger.error("get(): Expected OK for GET request, got " + status.getStatusCode()); HttpEntity entity = response.getEntity(); String body; 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()); } wire.debug(body); AzureException.ExceptionItems items = AzureException.parseException(status.getStatusCode(), body); if (items == null) { return null; } logger.error( "get(): [" + status.getStatusCode() + " : " + items.message + "] " + items.details); throw new AzureException(items); } else { HttpEntity entity = response.getEntity(); if (entity == null) { return null; } InputStream input; try { input = entity.getContent(); } catch (IOException e) { logger.error( "get(): Failed to read response error due to a cloud I/O error: " + e.getMessage()); throw new CloudException(e); } wire.debug("---> Binary Data <---"); return input; } } finally { logger.trace("exit - " + AzureMethod.class.getName() + ".getStream()"); wire.debug( "--------------------------------------------------------> " + uri.toASCIIString()); } }