package com.planet_ink.coffee_mud.WebMacros;
import com.planet_ink.coffee_web.http.HTTPException;
import com.planet_ink.coffee_web.http.HTTPMethod;
import com.planet_ink.coffee_web.http.MIMEType;
import com.planet_ink.coffee_web.http.MultiPartData;
import com.planet_ink.coffee_web.interfaces.*;
import com.planet_ink.coffee_web.util.CWThread;
import com.planet_ink.coffee_web.util.CWConfig;
import com.planet_ink.coffee_mud.WebMacros.interfaces.*;
import com.planet_ink.coffee_mud.core.interfaces.*;
import com.planet_ink.coffee_mud.core.*;
import com.planet_ink.coffee_mud.core.CMSecurity.DbgFlag;
import com.planet_ink.coffee_mud.core.collections.*;
import com.planet_ink.coffee_mud.Abilities.interfaces.*;
import com.planet_ink.coffee_mud.Areas.interfaces.*;
import com.planet_ink.coffee_mud.Behaviors.interfaces.*;
import com.planet_ink.coffee_mud.CharClasses.interfaces.*;
import com.planet_ink.coffee_mud.Libraries.interfaces.*;
import com.planet_ink.coffee_mud.Common.interfaces.*;
import com.planet_ink.coffee_mud.Exits.interfaces.*;
import com.planet_ink.coffee_mud.Items.interfaces.*;
import com.planet_ink.coffee_mud.Locales.interfaces.*;
import com.planet_ink.coffee_mud.MOBS.interfaces.*;
import com.planet_ink.coffee_mud.Races.interfaces.*;
import com.planet_ink.coffee_mud.core.exceptions.*;
import java.io.File;
import java.io.InputStream;
import java.net.InetAddress;
import java.util.*;
/*
Copyright 2002-2019 Bo Zimmerman
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.
*/
public class StdWebMacro implements WebMacro
{
@Override
public String ID()
{
return name();
}
@Override
public String name()
{
return "UNKNOWN";
}
@Override
public boolean isAWebPath()
{
return false;
}
@Override
public boolean preferBinary()
{
return false;
}
@Override
public boolean isAdminMacro()
{
return false;
}
@Override
public CMObject newInstance()
{
return this;
}
@Override
public void initializeClass()
{
}
@Override
public CMObject copyOf()
{
return this;
}
@Override
public byte[] runBinaryMacro(final HTTPRequest httpReq, final String parm, final HTTPResponse httpResp) throws HTTPServerException
{
return runMacro(httpReq,parm, null).getBytes();
}
@Override
public String runMacro(final HTTPRequest httpReq, final String parm, final HTTPResponse httpResp) throws HTTPServerException
{
return "[Unimplemented macro!]";
}
@Override
public int compareTo(final CMObject o)
{
return CMClass.classID(this).compareToIgnoreCase(CMClass.classID(o));
}
protected StringBuffer colorwebifyOnly(final StringBuffer s)
{
if(s==null)
return null;
int i=0;
final String[] lookup=CMLib.color().standardHTMLlookups();
while(i<s.length())
{
if(s.charAt(i)=='^')
{
if(i<(s.length()-1))
{
final char c=s.charAt(i+1);
//TODO: handle ~ and # here?
final String code=lookup[c];
if(code!=null)
{
s.delete(i,i+2);
if(code.startsWith("<"))
{
s.insert(i,code+">");
i+=code.length();
}
else
{
s.insert(i,code);
i+=code.length()-1;
}
}
else
if(c=='?')
{
s.delete(i,i+2);
s.insert(i,"</FONT>");
i+=7;
}
}
}
i++;
}
return s;
}
protected StringBuffer webify(StringBuffer s)
{
if(s==null)
return null;
int i=0;
while(i<s.length())
{
switch(s.charAt(i))
{
case '\n':
case '\r':
if((i<s.length()-1)
&&(s.charAt(i+1)!=s.charAt(i))
&&((s.charAt(i+1)=='\r')||(s.charAt(i+1)=='\n')))
{
s.delete(i,i+2);
s.insert(i,"<BR>");
i+=3;
}
else
{
s.delete(i,i+1);
s.insert(i,"<BR>");
i+=3;
}
break;
case ' ':
s.setCharAt(i,'&');
s.insert(i+1,"nbsp;");
i+=5;
break;
case '>':
s.setCharAt(i,'&');
s.insert(i+1,"gt;");
i+=3;
break;
case '<':
s.setCharAt(i,'&');
s.insert(i+1,"lt;");
i+=3;
break;
}
i++;
}
s=colorwebifyOnly(s);
return s;
}
protected String clearWebMacros(final String s)
{
return CMLib.webMacroFilter().clearWebMacros(s);
}
protected String clearWebMacros(final StringBuffer s)
{
return CMLib.webMacroFilter().clearWebMacros(s);
}
protected StringBuilder helpHelp(final StringBuilder s)
{
return helpHelp(s, 70);
}
protected StringBuilder helpHelp(final String s)
{
return helpHelp(new StringBuilder(s), 70);
}
protected StringBuilder helpHelp(StringBuilder s, final int limit)
{
if(s!=null)
{
final String[] lookup=CMLib.color().standardHTMLlookups();
s=new StringBuilder(s.toString());
int x=0;
int count=0;
x=0;
int lastSpace=0;
//TODO: limit should adjust or lastspace should -- something is wrong RIGHT HERE!
while((x>=0)&&(x<s.length()))
{
count++;
switch(s.charAt(x))
{
case '\\':
if(x<s.length()-1)
{
if(s.charAt(x+1)=='n')
{
s.delete(x, x+2);
s.insert(x, " <BR>");
lastSpace=x;
}
}
break;
case '\n':
if(x<s.length()-1)
{
if(s.charAt(x+1)=='\r')
{
s.delete(x, x+2);
s.insert(x, " <BR>");
}
else
{
s.delete(x, x+1);
s.insert(x, " <BR>");
}
lastSpace=x;
}
break;
case '\r':
if(x<s.length()-1)
{
if(s.charAt(x+1)=='\n')
{
s.delete(x, x+2);
s.insert(x, " <BR>");
}
else
{
s.delete(x, x+1);
s.insert(x, " <BR>");
}
lastSpace=x;
}
break;
case ' ':
lastSpace=x;
break;
case '<':
if((x<=s.length()-4)
&&(s.substring(x,x+4).equalsIgnoreCase("<BR>")))
{
count=0;
x=x+3;
lastSpace=x+4;
}
else
{
s.setCharAt(x,'&');
s.insert(x+1,"lt;");
x+=3;
}
break;
case '-':
if((x>4)
&&(s.charAt(x-1)=='-')
&&(s.charAt(x-2)=='-')
&&(s.charAt(x-3)=='-'))
{
count=0;
lastSpace=x;
}
break;
case '!':
if((x>4)
&&(s.charAt(x-1)==' ')
&&(s.charAt(x-2)==' ')
&&(s.charAt(x-3)==' '))
{
count=0;
lastSpace=x;
}
else
if((x<s.length()-10) // remove music
&&(s.charAt(x+1)=='!')
&&((s.substring(x+2,x+7).equalsIgnoreCase("sound"))
||(s.substring(x+2,x+7).equalsIgnoreCase("music"))))
{
final int x1=s.indexOf("(",x+7);
final int y1=s.indexOf(")",x+7);
if((x1>=0)&&(y1>=x1))
{
s.delete(x,y1+1);
x--;
}
}
break;
case '^':
if(x<(s.length()-1))
{
char c=s.charAt(x+1);
if(c=='?')
c='w';
final String code=lookup[c];
if(code!=null)
{
s.delete(x,x+2);
if(code.startsWith("<"))
{
s.insert(x,code+">");
x+=code.length();
}
else
{
s.insert(x,code);
x+=code.length()-1;
}
}
count--;
}
break;
}
if(count==limit)
{
//int brx=s.indexOf("<BR>",lastSpace);
//if((brx<0)||(brx>lastSpace+12))
s.replace(lastSpace,lastSpace+1,"<BR>");
lastSpace=lastSpace+4;
x=lastSpace;
count=0;
}
else
x++;
}
return s;
}
return new StringBuilder("");
}
protected PairSVector<String,String> parseOrderedParms(final String parm, final boolean preserveCase)
{
final PairSVector<String,String> requestParms=new PairSVector<String,String>();
if((parm!=null)&&(parm.length()>0))
{
int lastDex=0;
CharSequence varSeq=null;
for(int i=0;i<parm.length();i++)
{
switch(parm.charAt(i))
{
case '\\':
i++;
break;
case '&':
{
if(varSeq==null)
{
if(preserveCase)
requestParms.add(parm.substring(lastDex,i),parm.substring(lastDex,i));
else
requestParms.add(parm.substring(lastDex,i).toUpperCase().trim(),parm.substring(lastDex,i).trim());
}
else
{
if(preserveCase)
requestParms.add(varSeq.toString(),parm.substring(lastDex,i));
else
requestParms.add(varSeq.toString().trim().toUpperCase(),parm.substring(lastDex,i).trim());
}
lastDex=i+1;
varSeq=null;
break;
}
case '=':
{
if(varSeq==null)
{
varSeq=parm.subSequence(lastDex,i);
lastDex=i+1;
}
break;
}
}
}
final int i=parm.length();
if(varSeq==null)
{
if(preserveCase)
requestParms.add(parm.substring(lastDex,i),parm.substring(lastDex,i));
else
requestParms.add(parm.substring(lastDex,i).trim().toUpperCase(),parm.substring(lastDex,i).trim());
}
else
{
if(preserveCase)
requestParms.add(varSeq.toString(),parm.substring(lastDex,i));
else
requestParms.add(varSeq.toString().trim().toUpperCase(),parm.substring(lastDex,i).trim());
}
}
return requestParms;
}
protected String safeIncomingfilter(final String buf)
{
if(buf==null)
return null;
if(buf.length()==0)
return "";
return CMLib.coffeeFilter().simpleInFilter(new StringBuilder(buf));
}
protected String htmlIncomingFilter(final String buf)
{
return htmlIncomingFilter(new StringBuffer(buf)).toString();
}
protected StringBuffer htmlIncomingFilter(final StringBuffer buf)
{
int loop=0;
while(buf.length()>loop)
{
if((buf.charAt(loop)=='&')
&&(loop<buf.length()-3))
{
int endloop=loop+1;
while((endloop<buf.length())&&(endloop<loop+10)&&(buf.charAt(endloop)!=';'))
endloop++;
if(endloop<buf.length())
{
final String s=buf.substring(loop,endloop+1);
if(s.equalsIgnoreCase(">"))
{
buf.setCharAt(loop,'>');
buf.delete(loop+1,endloop+1);
}
else
if(s.equalsIgnoreCase("<"))
{
buf.setCharAt(loop,'<');
buf.delete(loop+1,endloop+1);
}
else
if(s.equalsIgnoreCase("&"))
{
buf.setCharAt(loop,'&');
buf.delete(loop+1,endloop+1);
}
else
if(s.equalsIgnoreCase("""))
{
buf.setCharAt(loop,'\"');
buf.delete(loop+1,endloop+1);
}
}
}
loop++;
}
return buf;
}
protected String htmlOutgoingFilter(final String buf)
{
return htmlOutgoingFilter(new StringBuffer(buf)).toString();
}
protected StringBuffer htmlOutgoingFilter(final StringBuffer buf)
{
int loop=0;
while(buf.length()>loop)
{
switch(buf.charAt(loop))
{
case '>':
buf.delete(loop,loop+1);
buf.insert(loop,">".toCharArray());
loop+=3;
break;
case '"':
buf.delete(loop,loop+1);
buf.insert(loop,""".toCharArray());
loop+=5;
break;
case '&':
if((loop+3>=buf.length())
||((!buf.substring(loop,loop+3).equalsIgnoreCase("lt;"))
&&(!buf.substring(loop,loop+3).equalsIgnoreCase("amp;"))
&&(!buf.substring(loop,loop+3).equalsIgnoreCase("quot;"))
&&(!buf.substring(loop,loop+3).equalsIgnoreCase("gt;"))))
{
buf.delete(loop,loop+1);
buf.insert(loop,"&".toCharArray());
loop+=4;
}
else
loop++;
break;
case '<':
buf.delete(loop,loop+1);
buf.insert(loop,"<".toCharArray());
loop+=3;
break;
default:
loop++;
}
}
return buf;
}
protected byte[] getHTTPFileData(final HTTPRequest httpReq, final String file) throws HTTPException
{
if(Thread.currentThread() instanceof CWThread)
{
final CWConfig config=((CWThread)Thread.currentThread()).getConfig();
final HTTPRequest newReq=new HTTPRequest()
{
final Hashtable<String,String> params=new XHashtable<String,String>(httpReq.getUrlParametersCopy());
@Override
public String getHost()
{
return httpReq.getHost();
}
@Override
public String getUrlPath()
{
return file;
}
@Override
public String getFullRequest()
{
return httpReq.getMethod().name() + " " + getUrlPath();
}
@Override
public String getUrlParameter(final String name)
{
return params.get(name.toLowerCase());
}
@Override
public Map<String, String> getUrlParametersCopy()
{
return new XHashtable<String, String>(params);
}
@Override
public boolean isUrlParameter(final String name)
{
return params.containsKey(name.toLowerCase());
}
@Override
public Set<String> getUrlParameters()
{
return params.keySet();
}
@Override
public HTTPMethod getMethod()
{
return httpReq.getMethod();
}
@Override
public String getHeader(final String name)
{
return httpReq.getHeader(name);
}
@Override
public InetAddress getClientAddress()
{
return httpReq.getClientAddress();
}
@Override
public int getClientPort()
{
return httpReq.getClientPort();
}
@Override
public InputStream getBody()
{
return httpReq.getBody();
}
@Override
public String getCookie(final String name)
{
return httpReq.getCookie(name);
}
@Override
public Set<String> getCookieNames()
{
return httpReq.getCookieNames();
}
@Override
public List<MultiPartData> getMultiParts()
{
return httpReq.getMultiParts();
}
@Override
public double getSpecialEncodingAcceptability(final String type)
{
return httpReq.getSpecialEncodingAcceptability(type);
}
@Override
public String getFullHost()
{
return httpReq.getFullHost();
}
@Override
public List<long[]> getRangeAZ()
{
return httpReq.getRangeAZ();
}
@Override
public void addFakeUrlParameter(final String name, final String value)
{
params.put(name.toLowerCase(), value);
}
@Override
public void removeUrlParameter(final String name)
{
params.remove(name.toLowerCase());
}
@Override
public Map<String, Object> getRequestObjects()
{
return httpReq.getRequestObjects();
}
@Override
public float getHttpVer()
{
return httpReq.getHttpVer();
}
@Override
public String getQueryString()
{
return httpReq.getQueryString();
}
};
final DataBuffers data=config.getFileGetter().getFileData(newReq);
return data.flushToBuffer().array();
}
return new byte[0];
}
protected File grabFile(final HTTPRequest httpReq, String filename)
{
if(Thread.currentThread() instanceof CWThread)
{
filename=filename.replace(File.separatorChar,'/');
if (!filename.startsWith("/")) filename = '/' + filename;
final String file=filename;
final CWConfig config=((CWThread)Thread.currentThread()).getConfig();
final HTTPRequest newReq=new HTTPRequest()
{
public final Hashtable<String,String> params=new XHashtable<String,String>(httpReq.getUrlParametersCopy());
@Override
public String getHost()
{
return httpReq.getHost();
}
@Override
public String getUrlPath()
{
return file;
}
@Override
public String getFullRequest()
{
return httpReq.getMethod().name() + " " + getUrlPath();
}
@Override
public String getUrlParameter(final String name)
{
return params.get(name.toUpperCase());
}
@Override
public boolean isUrlParameter(final String name)
{
return params.containsKey(name.toUpperCase());
}
@Override
public Map<String, String> getUrlParametersCopy()
{
return new XHashtable<String, String>(params);
}
@Override
public Set<String> getUrlParameters()
{
return params.keySet();
}
@Override
public HTTPMethod getMethod()
{
return httpReq.getMethod();
}
@Override
public String getHeader(final String name)
{
return httpReq.getHeader(name);
}
@Override
public InetAddress getClientAddress()
{
return httpReq.getClientAddress();
}
@Override
public int getClientPort()
{
return httpReq.getClientPort();
}
@Override
public InputStream getBody()
{
return httpReq.getBody();
}
@Override
public String getCookie(final String name)
{
return httpReq.getCookie(name);
}
@Override
public Set<String> getCookieNames()
{
return httpReq.getCookieNames();
}
@Override
public List<MultiPartData> getMultiParts()
{
return httpReq.getMultiParts();
}
@Override
public double getSpecialEncodingAcceptability(final String type)
{
return httpReq.getSpecialEncodingAcceptability(type);
}
@Override
public String getFullHost()
{
return httpReq.getFullHost();
}
@Override
public List<long[]> getRangeAZ()
{
return httpReq.getRangeAZ();
}
@Override
public void addFakeUrlParameter(final String name, final String value)
{
params.put(name.toUpperCase(), value);
}
@Override
public void removeUrlParameter(final String name)
{
params.remove(name.toUpperCase());
}
@Override
public Map<String, Object> getRequestObjects()
{
return httpReq.getRequestObjects();
}
@Override
public float getHttpVer()
{
return httpReq.getHttpVer();
}
@Override
public String getQueryString()
{
return httpReq.getQueryString();
}
};
return config.getFileGetter().createFile(newReq,config.getFileGetter().assembleFilePath(newReq));
}
return null;
}
protected java.util.Map<String,String> parseParms(final String parm)
{
final Hashtable<String,String> requestParms=new Hashtable<String,String>();
final PairSVector<String,String> requestParsed = parseOrderedParms(parm,false);
for(final Pair<String,String> P : requestParsed)
requestParms.put(P.first,P.second);
return requestParms;
}
protected java.util.Map<String,String> parseParms(final String parm, final boolean preserveCase)
{
final Hashtable<String,String> requestParms=new Hashtable<String,String>();
final PairSVector<String,String> requestParsed = parseOrderedParms(parm,preserveCase);
for(final Pair<String,String> P : requestParsed)
requestParms.put(P.first,P.second);
return requestParms;
}
public String L(final String str, final String ... xs)
{
return CMLib.lang().fullSessionTranslation(str, xs);
}
}
