/*
* Copyright (C) 2000 - 2011 TagServlet Ltd
*
* This file is part of Open BlueDragon (OpenBD) CFML Server Engine.
*
* OpenBD is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* Free Software Foundation,version 3.
*
* OpenBD is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with OpenBD. If not, see http://www.gnu.org/licenses/
*
* Additional permission under GNU GPL version 3 section 7
*
* If you modify this Program, or any covered work, by linking or combining
* it with any of the JARS listed in the README.txt (or a modified version of
* (that library), containing parts covered by the terms of that JAR, the
* licensors of this Program grant you additional permission to convey the
* resulting work.
* README.txt @ http://www.openbluedragon.org/license/README.txt
*
* http://www.openbluedragon.org/
*
* $Id: MailReadFunction.java 1720 2011-10-07 19:39:14Z alan $
*/
package org.alanwilliamson.openbd.plugin.cfsmtp;
import java.io.BufferedInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.util.Properties;
import javax.mail.Session;
import javax.mail.internet.MimeMessage;
import com.naryx.tagfusion.cfm.engine.cfArgStructData;
import com.naryx.tagfusion.cfm.engine.cfData;
import com.naryx.tagfusion.cfm.engine.cfSession;
import com.naryx.tagfusion.cfm.engine.cfmRunTimeException;
import com.naryx.tagfusion.expression.function.functionBase;
public class MailReadFunction extends functionBase {
private static final long serialVersionUID = 1L;
public MailReadFunction() {
min = max = 1;
setNamedParams( new String[]{ "filepath" } );
}
public String[] getParamInfo(){
return new String[]{
"reads the mail object that was written to disk"
};
}
public java.util.Map getInfo(){
return makeInfo(
"cfsmtp-plugin",
"Used in conjunction with MailWrite(). This function reads the previously serialized email out to disk",
ReturnType.OBJECT );
}
public cfData execute(cfSession _session, cfArgStructData argStruct ) throws cfmRunTimeException {
String filepath = getNamedStringParam( argStruct, "filepath", null );
if ( filepath == null )
throwException(_session, "missing parameter 'filepath'");
File infile = new File(filepath);
if ( !infile.exists() || !infile.isFile() )
throwException(_session, "invalid file specified:" + filepath );
FileInputStream fileIn = null;
BufferedInputStream in = null;
try{
fileIn = new FileInputStream(infile);
in = new BufferedInputStream(fileIn);
MimeMessage msg = new MimeMessage( Session.getInstance(new Properties()), in);
return new BlueDragonMailWrapper( msg );
}catch(Exception e){
throwException(_session, e.getMessage() );
}finally{
try {
if (in != null)
in.close();
} catch (IOException ignoreE) {
}
try {
if (fileIn != null)
fileIn.close();
} catch (IOException ignoreE) {
}
}
return null;
}
}