public void processResponseCookie(HttpURLConnection connection) {
// -----------------------------------------------------------------------------------------------------
// 1、获取响应的Set-Cookie值，得到响应的Cookie字符串集合
// -----------------------------------------------------------------------------------------------------
Map<String, List<String>> headerFields = connection.getHeaderFields();
List<String> setCookies = headerFields.get("Set-Cookie");
List<String> responseCookies = new ArrayList<String>();
if (null != setCookies && setCookies.size() > 0) {
for (String setCookie : setCookies) {
if (setCookie.contains(",")) {
String[] arrResponseCookies = setCookie.split(",");
for (String rCookie : arrResponseCookies) {
responseCookies.add(rCookie);
}
} else {
responseCookies.add(setCookie);
}
}
} else { // 服务端没有响应数据过来，直接不处理了
return;
}
// -----------------------------------------------------------------------------------------------------
// 2、获取CookieOrigin
// -----------------------------------------------------------------------------------------------------
CookieOrigin cookieOrigin = getCookieOrigin(connection);
// -----------------------------------------------------------------------------------------------------
// 3、根据响应的Cookie字符串集合与CookieOrigin，获取Cookie集合
// -----------------------------------------------------------------------------------------------------
CookieSpec cookieSpec = obtainCookieSpec();
try {
List<Cookie> cookies = cookieSpec.parse(responseCookies, cookieOrigin);
// -----------------------------------------------------------------------------------------------------
// 4、将验证服务端返回的Cookie，并存起来
// -----------------------------------------------------------------------------------------------------
for (Cookie cookie : cookies) {
try {
cookieSpec.validate(cookie, cookieOrigin); // 验证Cookie,不符合规则的将抛MalformedCookieException
CookieStoreHandler.getInstance().addCookie(cookie);
} catch (MalformedCookieException ex) {
L.w("Cookie rejected [" + formatCooke(cookie) + "] " + ex.getMessage());
}
}
} catch (MalformedCookieException ex) {
L.w("Invalid Cookie Header [" + responseCookies + "] " + ex.getMessage());
}
}
public void processRequestCookie(
HttpURLConnection connection, HashMap<String, String> cookieHeaders) {
connection.setInstanceFollowRedirects(false);
// -----------------------------------------------------------------------------------------------------
// 1、获取所有的Cookie集合
// -----------------------------------------------------------------------------------------------------
CookieStore cookieStore = CookieStoreHandler.getInstance();
List<Cookie> cookies = cookieStore.getCookies();
if (null == cookies || cookies.size() <= 0) {
return;
}
// -----------------------------------------------------------------------------------------------------
// 2、获取CookieOrigin
// -----------------------------------------------------------------------------------------------------
CookieOrigin cookieOrigin = getCookieOrigin(connection);
// -----------------------------------------------------------------------------------------------------
// 3、过滤符合条件数据，获取符合的Cookie集合
// -----------------------------------------------------------------------------------------------------
CookieSpec cookieSpec = obtainCookieSpec();
final List<Cookie> matchedCookies = new ArrayList<Cookie>();
final Date now = new Date();
boolean expired = false;
for (final Cookie cookie : cookies) {
if (cookie.isExpired(now)) { // 过期了..,没有设置expire不过期
VolleyLog.v("Cookie " + cookie + " expired");
expired = true;
} else {
if (cookieSpec.match(cookie, cookieOrigin)) {
VolleyLog.v("Cookie " + cookie + " match " + cookieOrigin);
matchedCookies.add(cookie);
}
}
}
// 有过期的Cookie存在，则去掉所有过期的Cookie
if (expired) {
cookieStore.clearExpired(now);
}
// -----------------------------------------------------------------------------------------------------
// 4、将符合条件的Cookie字符串，设置成请求头headers Map中
// -----------------------------------------------------------------------------------------------------
String cookie = cookieSpec.formatCookies(matchedCookies);
if (null != cookie && cookie.length() > 0) {
cookieHeaders.put("Cookie", cookie);
}
}
