diff options
author | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2010-10-04 14:45:31 +0000 |
---|---|---|
committer | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2010-10-04 14:45:31 +0000 |
commit | fdeb31bbf8fe1d887ab47e6204952b8e118ab1ef (patch) | |
tree | e70013b67c533219aa45b2ff0a0d2bf64e24b7e7 /sca-java-2.x/tags/2.0-M5.1-RC1/modules/web-javascript-dojo/src/main/java/org/apache/tuscany/sca/web/javascript/dojo/DojoResourceServlet.java | |
parent | 56f0d297c6eba38d5187431ed9319a97ff5d6094 (diff) |
Renaming 2.0-M5.1 releasi cadidate release tag
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1004266 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'sca-java-2.x/tags/2.0-M5.1-RC1/modules/web-javascript-dojo/src/main/java/org/apache/tuscany/sca/web/javascript/dojo/DojoResourceServlet.java')
-rw-r--r-- | sca-java-2.x/tags/2.0-M5.1-RC1/modules/web-javascript-dojo/src/main/java/org/apache/tuscany/sca/web/javascript/dojo/DojoResourceServlet.java | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/sca-java-2.x/tags/2.0-M5.1-RC1/modules/web-javascript-dojo/src/main/java/org/apache/tuscany/sca/web/javascript/dojo/DojoResourceServlet.java b/sca-java-2.x/tags/2.0-M5.1-RC1/modules/web-javascript-dojo/src/main/java/org/apache/tuscany/sca/web/javascript/dojo/DojoResourceServlet.java new file mode 100644 index 0000000000..dad72be5f2 --- /dev/null +++ b/sca-java-2.x/tags/2.0-M5.1-RC1/modules/web-javascript-dojo/src/main/java/org/apache/tuscany/sca/web/javascript/dojo/DojoResourceServlet.java @@ -0,0 +1,95 @@ +/* + * 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.web.javascript.dojo; + +import java.io.IOException; +import java.io.InputStream; +import java.io.OutputStream; +import java.net.URLDecoder; + +import javax.servlet.http.HttpServlet; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; + +import org.apache.tuscany.sca.common.http.HTTPConstants; +import org.apache.tuscany.sca.common.http.HTTPContentTypeMapper; +import org.apache.tuscany.sca.common.http.HTTPUtil; + + +/** + * A Resource servlet used to serve dojo files + * + * @version $Rev$ $Date$ + */ +public class DojoResourceServlet extends HttpServlet { + private static final long serialVersionUID = -4743631858548812340L; + + public DojoResourceServlet() { + + } + + @Override + public void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException { + String contextRoot = URLDecoder.decode(HTTPUtil.getContextRoot(request), HTTPConstants.CHARACTER_ENCODING_UTF8); + String path = URLDecoder.decode(request.getRequestURI(), HTTPConstants.CHARACTER_ENCODING_UTF8); + + if( path.startsWith(contextRoot + "/dojo") ) { + if( ! path.contains("tuscany/AtomService.js")) { + //this is a workaround where we need to have dojo files in its own folder + //to avoid clean target to clean other non dojo resources + path = path.substring(contextRoot.length()); + path = "/dojo" + path; + } + } else if (path.startsWith(contextRoot)) { + path = path.substring(contextRoot.length() + 1); + } else if( path.startsWith("/")) { + path = path.substring(1); + } + + if(response.getContentType() == null || response.getContentType().length() == 0){ + // Calculate content-type based on extension + String contentType = HTTPContentTypeMapper.getContentType(path); + if(contentType != null && contentType.length() >0) { + response.setContentType(contentType); + } + } + + response.setCharacterEncoding(HTTPConstants.CHARACTER_ENCODING_UTF8); + + // Write the response from the service implementation to the response + // output stream + InputStream is = this.getClass().getClassLoader().getResourceAsStream(path); + if (is == null) { + is = this.getClass().getResourceAsStream(path); + } + if(is != null) { + OutputStream os = response.getOutputStream(); + byte[] buffer = new byte[2048]; + for (;;) { + int n = is.read(buffer); + if (n <= 0) + break; + os.write(buffer, 0, n); + } + os.flush(); + os.close(); + } + } +} |