/**
* Checks for certain params existence in the value, and replace them with real values obtained
* from <tt>request</tt>.
*
* @param value the value of the header param
* @param request the request we are processing
* @return the value with replaced params
*/
private static String processParams(String value, Request request) {
if (value.indexOf("${from.address}") != -1) {
FromHeader fromHeader = (FromHeader) request.getHeader(FromHeader.NAME);
if (fromHeader != null) {
value = value.replace("${from.address}", fromHeader.getAddress().getURI().toString());
}
}
if (value.indexOf("${from.userID}") != -1) {
FromHeader fromHeader = (FromHeader) request.getHeader(FromHeader.NAME);
if (fromHeader != null) {
URI fromURI = fromHeader.getAddress().getURI();
String fromAddr = fromURI.toString();
// strips sip: or sips:
if (fromURI.isSipURI()) {
fromAddr = fromAddr.replaceFirst(fromURI.getScheme() + ":", "");
}
// take the userID part
int index = fromAddr.indexOf('@');
if (index > -1) fromAddr = fromAddr.substring(0, index);
value = value.replace("${from.userID}", fromAddr);
}
}
if (value.indexOf("${to.address}") != -1) {
ToHeader toHeader = (ToHeader) request.getHeader(ToHeader.NAME);
if (toHeader != null) {
value = value.replace("${to.address}", toHeader.getAddress().getURI().toString());
}
}
if (value.indexOf("${to.userID}") != -1) {
ToHeader toHeader = (ToHeader) request.getHeader(ToHeader.NAME);
if (toHeader != null) {
URI toURI = toHeader.getAddress().getURI();
String toAddr = toURI.toString();
// strips sip: or sips:
if (toURI.isSipURI()) {
toAddr = toAddr.replaceFirst(toURI.getScheme() + ":", "");
}
// take the userID part
int index = toAddr.indexOf('@');
if (index > -1) toAddr = toAddr.substring(0, index);
value = value.replace("${to.userID}", toAddr);
}
}
return value;
}
