public String getServletInfo()

{

return "WapMailer mailt waynezheng@chinaren.com";

}

private boolean letterToNet(Hashtable hashtable, Hashtable hashtable1)

{

smtpMail smtpmail = new smtpMail();

String s1 = prepareString((String)hashtable1.get("MAILHOST"), hashtable);

String s2 = prepareString((String)hashtable1.get("DOMAIN"), hashtable);

int i;

try

{

i = Integer.parseInt(prepareString((String)hashtable1.get("PORT"),
hashtable));

}

catch(Exception _ex)

{

return false;

}

if(s1 == null)

return false;

String s;

String s3;

if((s = (String)hashtable1.get("FROM")) == null)

s3 = (String)hashtable.get("FROM");

else

if(s.indexOf("$") < 0)

s3 = (String)hashtable.get("FROM");

else

s3 = prepareString(s, hashtable);

String s4;

if((s = (String)hashtable1.get("TO")) == null)

s4 = (String)hashtable.get("TO");

else

if(s.indexOf("$") < 0)

s4 = (String)hashtable.get("TO");

else

s4 = prepareString(s, hashtable);

if(smtpmail.open(s1, i) != 1)

return false;

smtpmail.setDomain(s2);

smtpmail.setFrom(s3);

smtpmail.setTo(s4);

if((s = (String)hashtable1.get("SUBJECT")) == null)

s = (String)hashtable.get("SUBJECT");

else

if(s.indexOf("$") < 0)

s = (String)hashtable.get("SUBJECT");

else

s = prepareString(s, hashtable);

smtpmail.addHeader("Subject", s);

if((s = (String)hashtable1.get("CC")) == null)

s = "";

else

s = prepareString(s, hashtable);

if(s.length() > 0)

smtpmail.addHeader("Cc", s);

if((s = (String)hashtable1.get("BODY")) == null)

s = (String)hashtable.get("BODY");

else

if(s.indexOf("$") < 0)

s = (String)hashtable.get("BODY");

else

s = prepareString(insertFiles(s), hashtable);



smtpmail.addData(s);

if((s = (String)hashtable1.get("ATTACH")) != null)

{

s = prepareString(s, hashtable);

for(StringTokenizer stringtokenizer = new StringTokenizer(s, " ,");
stringtokenizer.hasMoreTokens(); smtpmail.addAttachment(s))

s = stringtokenizer.nextToken();

}

if(smtpmail.transmit() != 1)

{

return false;

}

else

{

smtpmail.close();

return true;

}

}

private String insertFiles(String s)

{

String s1 = s.toUpperCase();

int i;

if((i = s1.indexOf("$FILE=")) < 0)

return s;

String s2;

if(i == 0)

s2 = "";

else

s2 = s.substring(0, i) + NEWLINE;

s1 = s.substring(i + "$FILE=".length());

i = s1.indexOf(NEWLINE);

String s3;

if(i < 0)

{

s3 = "";

}

else

{

s3 = s1.substring(i + NEWLINE.length());

s1 = s1.substring(0, i);

}

if(s1.startsWith("\""))

s1 = s1.substring(1);

if(s1.endsWith("\""))

s1 = s1.substring(0, s1.length() - 1);

try

{

BufferedReader bufferedreader = new BufferedReader(new
InputStreamReader(new FileInputStream(s1)));

while((s1 = bufferedreader.readLine()) != null)

s2 = s2 + s1 + NEWLINE;

bufferedreader.close();

}

catch(Exception _ex)

{

return s;

}

return s2 + insertFiles(s3);

}

private String prepareString(String s, Hashtable hashtable)

{

int i = s.indexOf("$");

String s1 = "";

if(i < 0 || i == s.length() - 1)

return s;

for(StringTokenizer stringtokenizer = new StringTokenizer(s, "
,\t;:!@#%^~&*()-+_=|\\/?<>" + NEWLINE, true); stringtokenizer.hasMoreTokens();)

{

String s2 = stringtokenizer.nextToken();

String s3;

if(s2.startsWith("$"))

{

if(s2.length() == 1)

s1 = s1 + s2;

else

if((s3 = (String)hashtable.get(s2.substring(1).toUpperCase())) != null)

s1 = s1 + s3;

else

s1 = s1 + s2;

}

else

{

s1 = s1 + s2;

}

}

return s1;

}

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