+++ /dev/null
-<project name="" default="build" basedir=".">
-
- <property file="build.properties"/>
- <property file="${user.home}/build.properties"/>
-
- <property name="app.name" value="chxjfilter" />
- <property name="app.version" value="0.0.1" />
-
- <property name="catalina.home" value="/usr/local/tomcat" /> <!-- UPDATE THIS! -->
-
- <property name="src.home" value="src" />
- <property name="lib.home" value="lib" />
-
- <property name="build.home" value="build" />
- <property name="dist.home" value="dist" />
-
- <property name="encoding" value="Shift_JIS" />
-
- <path id="compile.classpath">
- <!-- Include all elements that Tomcat exposes to applications -->
- <pathelement location="${catalina.home}/common/classes" />
- <fileset dir="${catalina.home}/common/endorsed">
- <include name="*.jar" />
- </fileset>
- <fileset dir="${catalina.home}/common/lib">
- <include name="*.jar" />
- </fileset>
- <pathelement location="${catalina.home}/shared/classes" />
- <fileset dir="${catalina.home}/shared/lib">
- <include name="*.jar" />
- </fileset>
- </path>
-
- <target name="build">
- <mkdir dir="${build.home}" />
- <javac srcdir="${src.home}"
- destdir="${build.home}"
- encoding="${encoding}"
- debug="on">
- <classpath refid="compile.classpath" />
- </javac>
- </target>
-
- <target name="dist" depends="build">
- <mkdir dir="${dist.home}" />
- <jar jarfile="${dist.home}/${app.name}-${app.version}.jar"
- basedir="${build.home}" />
- </target>
-
- <target name="clean">
- <delete dir="${dist.home}" />
- <delete dir="${build.home}" />
- </target>
-
-</project>
+++ /dev/null
-/*
- * Copyright (C) 2005 QSDN,Inc. All rights reserved.
- * Copyright (C) 2005 Atsushi Konno All rights reserved.
- *
- * Licensed 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 com.qsdn.filter;
-
-
-import java.io.IOException;
-
-import java.util.Iterator;
-import java.util.Map;
-
-import javax.servlet.Filter;
-import javax.servlet.FilterChain;
-import javax.servlet.FilterConfig;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-
-/**
- * CHXJFilter for mod_chxj
- *
- * converter for _chxj_c_ or _chxj_r_ prefix parameter.
- *
- * @author Atsushi Konno <konno@qsdn.co.jp>
- */
-public class CHXJFilter
- implements Filter
-{
- private String enc;
- private boolean ignore = false;
- private boolean decodeHttpGetParameter = true;
-
- public void destroy()
- {
- }
-
- public void doFilter(
- ServletRequest request,
- ServletResponse response,
- FilterChain chain)
- throws IOException, ServletException
- {
- CHXJRequestWrapper chxjRequest = new CHXJRequestWrapper((HttpServletRequest)request);
- chain.doFilter(chxjRequest, response);
- }
-
- public void init(FilterConfig config)
- throws ServletException
- {
- enc = config.getInitParameter("encoding");
- }
-}
-/*
- * vim:ts=2 et
- */
+++ /dev/null
-/*
- * Copyright (C) 2005 QSDN,Inc. All rights reserved.
- * Copyright (C) 2005 Atsushi Konno All rights reserved.
- *
- * Licensed 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 com.qsdn.filter;
-
-import java.util.ArrayList;
-import java.util.LinkedList;
-import java.util.Map;
-import java.util.TreeMap;
-import java.util.Iterator;
-import java.util.Enumeration;
-import java.util.StringTokenizer;
-import java.io.UnsupportedEncodingException;
-import java.net.URLDecoder;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletRequestWrapper;
-
-public class CHXJRequestWrapper
- extends HttpServletRequestWrapper
-{
- private class ParamNameEnumeration
- implements Enumeration
- {
- private Iterator iterator;
-
- private ParamNameEnumeration(Map map)
- {
- if (map == null)
- {
- iterator = new LinkedList().iterator();
- }
- else
- {
- iterator = map.keySet().iterator();
- }
- }
-
- public boolean hasMoreElements()
- {
- return iterator.hasNext();
- }
-
- public Object nextElement()
- {
- return iterator.next();
- }
- }
-
-
- public CHXJRequestWrapper(HttpServletRequest request)
- {
- super(request);
- }
-
- public String getQueryString()
- {
- String queryString = super.getQueryString();
- if (queryString == null)
- {
- return null;
- }
- StringBuffer newQueryString = new StringBuffer();
-
- StringTokenizer st = new StringTokenizer(queryString, "&");
-
- for(int ii=0; st.hasMoreTokens(); ii++)
- {
- String token = st.nextToken();
- int p = token.indexOf("=");
- if (p == -1)
- {
- continue;
- }
-
- String key = token.substring(0, p);
- String val = token.substring(p + 1);
- if (key.startsWith("_chxj_c_")
- || key.startsWith("_chxj_r_")
- || key.startsWith("_chxj_s_"))
- {
- key = key.substring(8);
- if (key.length() == 0 || val.length() == 0)
- {
- continue;
- }
- }
- if (ii != 0)
- {
- newQueryString.append("&");
- }
- newQueryString.append(key);
- newQueryString.append("=");
- try {
- newQueryString.append(URLDecoder.decode(val, "Windows-31J"));
- }
- catch (java.io.UnsupportedEncodingException ee)
- {
- throw new RuntimeException(ee);
- }
- }
-
- String resultQueryString = newQueryString.toString();
- if (resultQueryString.length() == 0)
- {
- return null;
- }
- return new String(resultQueryString);
- }
-
- public String getParameter(String name)
- {
- Map pmap = getParameterMap();
- if (pmap == null)
- {
- return null;
- }
-
- String[] vals = (String[])pmap.get(name);
- if (vals == null)
- {
- return null;
- }
-
- return vals[0];
- }
-
- public Map getParameterMap()
- {
- Map pmap = super.getParameterMap();
- if (pmap == null)
- {
- return null;
- }
-
- Map newpmap = new TreeMap();
-
- if ("get".equalsIgnoreCase(super.getMethod()))
- {
- String queryString = this.getQueryString();
- if (queryString != null)
- {
- StringTokenizer st = new StringTokenizer(queryString, "&");
- while (st.hasMoreTokens())
- {
- String token = st.nextToken();
- int pos = token.indexOf("=");
- if (pos == -1)
- {
- continue;
- }
- String key = token.substring(0, pos);
- String val = token.substring(pos+1);
- if (val != null)
- {
- ArrayList list = (ArrayList)newpmap.get(key);
- if (list == null)
- {
- list = new ArrayList();
- newpmap.put(key, list);
- }
- list.add(val);
- }
- }
- }
- Iterator it = newpmap.keySet().iterator();
- while (it.hasNext())
- {
- String key = (String)it.next();
- ArrayList list = (ArrayList)newpmap.get(key);
- String[] newvals = new String[list.size()];
- for (int ii = 0; ii < list.size(); ii++)
- {
- try {
- newvals[ii] = URLDecoder.decode((String)list.get(ii), "Windows-31J");
- }
- catch (java.io.UnsupportedEncodingException ee)
- {
- throw new RuntimeException(ee);
- }
- }
- newpmap.put(key, newvals);
- }
- }
- else
- {
- Iterator it = pmap.keySet().iterator();
- while (it.hasNext())
- {
- String key = (String)it.next();
- if (key.startsWith("_chxj_dmy"))
- {
- continue;
- }
-
- if (key.startsWith("_chxj_c_")
- || key.startsWith("_chxj_r_")
- || key.startsWith("_chxj_s_"))
- {
- if (key.substring(8).length() == 0)
- {
- continue;
- }
- String[] vals = (String[])pmap.get(key);
- ArrayList list = new ArrayList();
- for (int ii = 0; ii < vals.length; ii++)
- {
- if (vals[ii].length() > 0)
- {
- list.add(vals[ii]);
- }
- }
- if (list.size() == 0)
- {
- continue;
- }
- String[] newvals = new String[list.size()];
- for (int ii = 0; ii < list.size(); ii++)
- {
- try {
- newvals[ii] = URLDecoder.decode((String)list.get(ii), "Windows-31J");
- }
- catch (java.io.UnsupportedEncodingException ee)
- {
- throw new RuntimeException(ee);
- }
- }
- newpmap.put(key.substring(8), newvals);
- }
- else
- {
- String[] vals = (String[])pmap.get(key);
- ArrayList list = new ArrayList();
- for (int ii = 0; ii < vals.length; ii++)
- {
- if (vals[ii].length() > 0)
- {
- list.add(vals[ii]);
- }
- }
- if (list.size() == 0)
- {
- continue;
- }
- String[] newvals = new String[list.size()];
- for (int ii = 0; ii < list.size(); ii++)
- {
- try {
- newvals[ii] = URLDecoder.decode((String)list.get(ii), "Windows-31J");
- }
- catch (java.io.UnsupportedEncodingException ee)
- {
- throw new RuntimeException(ee);
- }
- }
- newpmap.put(key, newvals);
- }
- }
- }
-
- return newpmap;
- }
-
- public Enumeration getParameterNames()
- {
- Map map = getParameterMap();
- return new ParamNameEnumeration(map);
- }
-
- public String[] getParameterValues(String name)
- {
- if (name == null)
- {
- throw new NullPointerException();
- }
-
- Map pmap = getParameterMap();
- if (pmap == null)
- {
- return null;
- }
-
- return (String[])pmap.get(name);
- }
-}
-/*
- * vim:ts=2 et
- */
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