org.asynchttpclient.cookie

Interface CookieStore

All Superinterfaces:

Counted

All Known Implementing Classes:

ThreadSafeCookieStore

public interface CookieStore
extends Counted

This interface represents an abstract store for Cookie objects.

CookieManager will call CookieStore.add to save cookies for every incoming HTTP response, and call CookieStore.get to retrieve cookie for every outgoing HTTP request. A CookieStore is responsible for removing HttpCookie instances which have expired.

Since:

2.1

Method Summary

Modifier and Type	Method and Description
void	add(Uri uri, io.netty.handler.codec.http.cookie.Cookie cookie) Adds one Cookie to the store.
boolean	clear() Remove all cookies in this cookie store.
void	evictExpired() Evicts all the cookies that expired as of the time this method is run.
List<io.netty.handler.codec.http.cookie.Cookie>	get(Uri uri) Retrieve cookies associated with given URI, or whose domain matches the given URI.
List<io.netty.handler.codec.http.cookie.Cookie>	getAll() Get all not-expired cookies in cookie store.
boolean	remove(Predicate<io.netty.handler.codec.http.cookie.Cookie> predicate) Remove a cookie from store.

Methods inherited from interface org.asynchttpclient.util.Counted

count, decrementAndGet, incrementAndGet

Method Detail

add

void add(Uri uri,
         io.netty.handler.codec.http.cookie.Cookie cookie)

Adds one Cookie to the store. This is called for every incoming HTTP response. If the given cookie has already expired it will not be added.

A cookie to store may or may not be associated with an URI. If it is not associated with an URI, the cookie's domain and path attribute will indicate where it comes from. If it is associated with an URI and its domain and path attribute are not specified, given URI will indicate where this cookie comes from.

If a cookie corresponding to the given URI already exists, then it is replaced with the new one.

Parameters:

uri - the uri this cookie associated with. if null, this cookie will not be associated with an URI

cookie - the cookie to be added

get

List<io.netty.handler.codec.http.cookie.Cookie> get(Uri uri)

Retrieve cookies associated with given URI, or whose domain matches the given URI. Only cookies that have not expired are returned. This is called for every outgoing HTTP request.

Parameters:

uri - the uri associated with the cookies to be returned

Returns:

an immutable list of Cookie, return empty list if no cookies match the given URI

getAll

List<io.netty.handler.codec.http.cookie.Cookie> getAll()

Get all not-expired cookies in cookie store.

Returns:

an immutable list of http cookies; return empty list if there's no http cookie in store

remove

boolean remove(Predicate<io.netty.handler.codec.http.cookie.Cookie> predicate)

Remove a cookie from store.

Parameters:

predicate - that indicates what cookies to remove

Returns:

true if this store contained the specified cookie

Throws:

NullPointerException - if cookie is null

clear

boolean clear()

Remove all cookies in this cookie store.

Returns:

true if any cookies were purged.

evictExpired

void evictExpired()

Evicts all the cookies that expired as of the time this method is run.