diff options
author | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2010-02-26 00:57:54 +0000 |
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committer | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2010-02-26 00:57:54 +0000 |
commit | 8df069a1fd451a085af5c23f98a32f0743ae7d92 (patch) | |
tree | 442a1cbab7acc8e82696d4953be50f1551d7a199 /sca-java-2.x/trunk/modules/common-http/src/main/java/org/apache/tuscany | |
parent | 1c320ce9d5726f3b518807469a0bf027495b3f1c (diff) |
Moving getRequestPath utility to common-http utility class
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@916511 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'sca-java-2.x/trunk/modules/common-http/src/main/java/org/apache/tuscany')
-rw-r--r-- | sca-java-2.x/trunk/modules/common-http/src/main/java/org/apache/tuscany/sca/common/http/HTTPUtil.java | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/sca-java-2.x/trunk/modules/common-http/src/main/java/org/apache/tuscany/sca/common/http/HTTPUtil.java b/sca-java-2.x/trunk/modules/common-http/src/main/java/org/apache/tuscany/sca/common/http/HTTPUtil.java new file mode 100644 index 0000000000..99aea93528 --- /dev/null +++ b/sca-java-2.x/trunk/modules/common-http/src/main/java/org/apache/tuscany/sca/common/http/HTTPUtil.java @@ -0,0 +1,69 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.common.http; + +import javax.servlet.http.HttpServletRequest; + +public class HTTPUtil { + + /** + * Calculate the relative request path taking in consideration if + * the application is running in a embedded webContatiner or from + * within a web application server host environment + * + * @param request The http request + * @return the relative path + */ + public static String getRequestPath(HttpServletRequest request) { + // Get the request path + String contextPath = request.getContextPath(); + String servletPath = request.getServletPath(); + String requestURI = request.getRequestURI(); + + int contextPathLength = contextPath.length(); + int servletPathLenght = servletPath.contains(contextPath) ? servletPath.length() - contextPath.length() : servletPath.length(); + + String requestPath = requestURI.substring(contextPathLength + servletPathLenght); + + return requestPath; + } + + /** + * Calculate the context root for an application taking in consideration if + * the application is running in a embedded webContatiner or from + * within a web application server host environment. + * + * In the case of webContainer the contextRoot will always be a empty string. + * + * @param request The http request + * @return the contextRoot + */ + public static String getContextRoot(HttpServletRequest request) { + // Get the request path + String contextPath = request.getContextPath(); + String requestURI = request.getRequestURI(); + + int contextPathLength = contextPath.length(); + + String contextRoot = requestURI.substring(0, contextPathLength); + + return contextRoot; + } +} |