| /******************************************************************************* |
| * Copyright (c) 2002-2005 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM - Initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.wst.wsi.internal.core.profile.validator.impl.envelope; |
| |
| import java.net.HttpURLConnection; |
| import com.ibm.icu.util.StringTokenizer; |
| import java.util.Vector; |
| |
| import org.eclipse.wst.wsi.internal.core.WSIConstants; |
| import org.eclipse.wst.wsi.internal.core.WSIException; |
| import org.eclipse.wst.wsi.internal.core.analyzer.AssertionFailException; |
| import org.eclipse.wst.wsi.internal.core.profile.TestAssertion; |
| import org.eclipse.wst.wsi.internal.core.profile.validator.EntryContext; |
| import org.eclipse.wst.wsi.internal.core.profile.validator.impl.AssertionProcess; |
| import org.eclipse.wst.wsi.internal.core.profile.validator.impl.BaseMessageValidator; |
| import org.eclipse.wst.wsi.internal.core.report.AssertionResult; |
| import org.eclipse.wst.wsi.internal.core.xml.XMLUtils; |
| import org.w3c.dom.Document; |
| import org.w3c.dom.NodeList; |
| |
| |
| /** |
| * BP1305. |
| * It is in an HTTP 500 message with "Server" Error code. |
| */ |
| public class BP1305 extends AssertionProcess |
| { |
| private final BaseMessageValidator validator; |
| |
| /** |
| * @param BaseMessageValidator |
| */ |
| public BP1305(BaseMessageValidator impl) |
| { |
| super(impl); |
| this.validator = impl; |
| } |
| |
| public AssertionResult validate( |
| TestAssertion testAssertion, |
| EntryContext entryContext) |
| throws WSIException |
| { |
| |
| Document doc; |
| // Check if this is one way response |
| // or message is mepty or invalid |
| if (this.validator.isOneWayResponse(entryContext) |
| || (doc = entryContext.getMessageEntryDocument()) == null) |
| { |
| result = AssertionResult.RESULT_NOT_APPLICABLE; |
| } |
| else |
| { |
| // look for <soap:Fault> element: |
| NodeList faultList = |
| doc.getElementsByTagNameNS( |
| WSIConstants.NS_URI_SOAP, |
| XMLUtils.SOAP_ELEM_FAULT); |
| if ((faultList == null) || (faultList.getLength() == 0)) |
| { |
| // Response does not contain a soap:fault |
| result = AssertionResult.RESULT_NOT_APPLICABLE; |
| } |
| else |
| { |
| // we have a soap:Fault. Check that it is contained in a HTTP 500 message |
| // GT : base HTTP Header parsing on BP1001 - this should be factored to a |
| // general-purpose HTTP message parsing method or methods (request & response) |
| String httpHeader = entryContext.getMessageEntry().getHTTPHeaders(); |
| //Response-Line = HTTP-Version ResponseCode ResponseMsg SP CRLF |
| Vector responseLine = new Vector(); |
| String startLine = null; |
| //String httpVersion = null; |
| //String responseCode = null; |
| String statusCode = null; |
| StringTokenizer httpMessageTokenizer = |
| new StringTokenizer(httpHeader, "\n\r\f"); |
| |
| if (httpMessageTokenizer.hasMoreTokens()) |
| startLine = httpMessageTokenizer.nextToken(); |
| |
| if (startLine.startsWith("HTTP")) |
| { |
| StringTokenizer startLineTokenizer = |
| new StringTokenizer(startLine, "\u0020"); |
| |
| while (startLineTokenizer.hasMoreTokens()) |
| { |
| responseLine.add(startLineTokenizer.nextToken()); |
| } |
| |
| //httpVersion = (String) responseLine.get(0); |
| |
| // PB: Check for 500 status code which should be the second token in the string |
| statusCode = (String) responseLine.get(1); |
| |
| //responseCode = (String) responseLine.get(1); |
| //statusCode = (String) responseLine.get(2); |
| } |
| try |
| { |
| // PB: Just check for 500 status code |
| if (!statusCode |
| .equals(String.valueOf(HttpURLConnection.HTTP_INTERNAL_ERROR))) |
| { |
| //if (!responseCode.equalsIgnoreCase("OK") || |
| // (!statusCode.equalsIgnoreCase("ServerError"))) { |
| // Assertion failed |
| throw new AssertionFailException(httpHeader); |
| } |
| } |
| catch (AssertionFailException e) |
| { |
| result = AssertionResult.RESULT_FAILED; |
| failureDetail = this.validator.createFailureDetail(e.getMessage(), entryContext); |
| } |
| } |
| } |
| |
| // Return assertion result |
| return validator.createAssertionResult(testAssertion, result, failureDetail); |
| } |
| } |