/**
* @throws CloneNotSupportedException
* @see java.lang.Object#clone()
*/
@Override
public Cookie clone() throws CloneNotSupportedException {
Cookie ret = (Cookie) super.clone();
ret.domain = this.domain;
ret.name = this.name;
ret.value = this.value;
ret.path = this.path;
ret.max_age = this.max_age;
ret.version = this.version;
ret.secure = this.secure;
return ret;
}
/**
* Parses a "Set-Cookie" header and creates/updates/deletes cookies according to the parsed
* values. Parsing is done according to the specification in RFC 2109
*
* @param s The plain value of the "Set-Cookie" HTTP header. e.g.: without the "Set-Cookie: "
* prefix.
*/
public void parseCookieHeader(String s) {
StringTokenizer t = new StringTokenizer(s, ";");
Cookie cookie = new Cookie();
while (t.hasMoreTokens()) {
Matcher m = pNvPair.matcher(t.nextToken());
if (m.matches()) {
String n = m.group(1);
String v = (m.groupCount() > 2 && m.group(3) != null) ? m.group(3).trim() : "";
if (n.compareToIgnoreCase("version") == 0) {
cookie.version = Integer.parseInt(v);
continue;
}
if (n.compareToIgnoreCase("domain") == 0) {
cookie.domain = v;
continue;
}
if (n.compareToIgnoreCase("path") == 0) {
cookie.path = v;
continue;
}
if (n.compareToIgnoreCase("max-age") == 0) {
cookie.max_age = Integer.parseInt(v);
if (cookie.max_age < 0) cookie.max_age = 0;
cookie.max_age *= 1000;
cookie.max_age += System.currentTimeMillis();
continue;
}
if (n.compareToIgnoreCase("expires") == 0) {
SimpleDateFormat df = new SimpleDateFormat("EEE, dd-MMM-yy HH:mm:ss zzz");
try {
cookie.max_age = System.currentTimeMillis() - df.parse(v).getTime();
if (cookie.max_age < 0) cookie.max_age = 0;
} catch (ParseException e) {
cookie.max_age = 0;
}
continue;
}
if (n.compareToIgnoreCase("comment") == 0) {
// ignored
continue;
}
if (n.compareToIgnoreCase("secure") == 0) {
cookie.secure = 1;
continue;
}
if (!n.startsWith("$")) {
if (null != cookie.name) {
if (cookie.version > 0) {
// Strip possible quotes
cookie.domain = stripQuotes(cookie.domain);
cookie.path = stripQuotes(cookie.path);
// cookie.comment = stripQuotes(cookie.comment);
// cookie.name = stripQuotes(cookie.name);
// cookie.value = stripQuotes(cookie.value);
}
if (domainMatch(cookie.domain)) {
if (cookie.max_age > 0) {
this.jar.put(cookie.getKey(), cookie);
this.uploadPolicy.displayDebug(
"[CookieJar] Adding cookie: " + cookie.getKey() + ": " + cookie, 50);
} else {
this.jar.put(cookie.getKey(), null);
this.uploadPolicy.displayDebug(
"[CookieJar] Ignoring cookie: " + cookie.getKey() + ": " + cookie, 50);
}
}
try {
cookie = cookie.clone();
} catch (CloneNotSupportedException e) {
cookie = new Cookie();
}
}
cookie.name = n;
cookie.value = v;
}
}
}
}