protected String fixSessionKey(String fileName, String content, Pattern pattern) {
Matcher matcher = pattern.matcher(content);
if (!matcher.find()) {
return content;
}
String newContent = content;
do {
String match = matcher.group();
String s = null;
if (pattern.equals(sessionKeyPattern)) {
s = StringPool.COMMA;
} else if (pattern.equals(taglibSessionKeyPattern)) {
s = "key=";
}
int x = match.indexOf(s);
if (x == -1) {
continue;
}
x = x + s.length();
String substring = match.substring(x).trim();
String quote = StringPool.BLANK;
if (substring.startsWith(StringPool.APOSTROPHE)) {
quote = StringPool.APOSTROPHE;
} else if (substring.startsWith(StringPool.QUOTE)) {
quote = StringPool.QUOTE;
} else {
continue;
}
int y = match.indexOf(quote, x);
int z = match.indexOf(quote, y + 1);
if ((y == -1) || (z == -1)) {
continue;
}
String prefix = match.substring(0, y + 1);
String suffix = match.substring(z);
String oldKey = match.substring(y + 1, z);
boolean alphaNumericKey = true;
for (char c : oldKey.toCharArray()) {
if (!Validator.isChar(c)
&& !Validator.isDigit(c)
&& (c != CharPool.DASH)
&& (c != CharPool.UNDERLINE)) {
alphaNumericKey = false;
}
}
if (!alphaNumericKey) {
continue;
}
String newKey = TextFormatter.format(oldKey, TextFormatter.O);
newKey = TextFormatter.format(newKey, TextFormatter.M);
if (newKey.equals(oldKey)) {
continue;
}
String oldSub = prefix.concat(oldKey).concat(suffix);
String newSub = prefix.concat(newKey).concat(suffix);
newContent = StringUtil.replaceFirst(newContent, oldSub, newSub);
} while (matcher.find());
return newContent;
}
