Java Cookie.setValue方法代码示例

import org.apache.shiro.web.servlet.Cookie; //导入方法依赖的package包/类
@Override
protected Serializable getSessionId(ServletRequest request, ServletResponse response) {
	// 如果参数中包含“__sid”参数，则使用此sid会话。 例如：http://localhost/project?__sid=xxx&__cookie=true
	String sid = request.getParameter("__sid");
	if (StringUtils.isNotBlank(sid)) {
		// 是否将sid保存到cookie，浏览器模式下使用此参数。
		if (WebUtils.isTrue(request, "__cookie")) {
			HttpServletRequest rq = (HttpServletRequest) request;
			HttpServletResponse rs = (HttpServletResponse) response;
			Cookie template = getSessionIdCookie();
			Cookie cookie = new SimpleCookie(template);
			cookie.setValue(sid);
			cookie.saveTo(rq, rs);
		}
		// 设置当前session状态
		request.setAttribute(ShiroHttpServletRequest.REFERENCED_SESSION_ID_SOURCE, ShiroHttpServletRequest.URL_SESSION_ID_SOURCE); // session来源与url
		request.setAttribute(ShiroHttpServletRequest.REFERENCED_SESSION_ID, sid);
		request.setAttribute(ShiroHttpServletRequest.REFERENCED_SESSION_ID_IS_VALID, Boolean.TRUE);
		return sid;
	} else {
		return super.getSessionId(request, response);
	}
}
 

import org.apache.shiro.web.servlet.Cookie; //导入方法依赖的package包/类
@Override
protected Serializable getSessionId(ServletRequest request, ServletResponse response) {
    // 如果参数中包含“__sid”参数，则使用此sid会话。
    // 例如：http://localhost/project?__sid=xxx&__cookie=true
    String sid = request.getParameter("__sid");
    if (StringUtils.isNotBlank(sid)) {
        // 是否将sid保存到cookie，浏览器模式下使用此参数。
        if (WebUtils.isTrue(request, "__cookie")) {
            HttpServletRequest rq = (HttpServletRequest) request;
            HttpServletResponse rs = (HttpServletResponse) response;
            Cookie template = getSessionIdCookie();
            Cookie cookie = new SimpleCookie(template);
            cookie.setValue(sid);
            cookie.saveTo(rq, rs);
        }
        // 设置当前session状态
        request.setAttribute(ShiroHttpServletRequest.REFERENCED_SESSION_ID_SOURCE,
                ShiroHttpServletRequest.URL_SESSION_ID_SOURCE); // session来源与url
        request.setAttribute(ShiroHttpServletRequest.REFERENCED_SESSION_ID, sid);
        request.setAttribute(ShiroHttpServletRequest.REFERENCED_SESSION_ID_IS_VALID, Boolean.TRUE);
        return sid;
    } else {
        return super.getSessionId(request, response);
    }
}
 

import org.apache.shiro.web.servlet.Cookie; //导入方法依赖的package包/类
/**
 * Base64-encodes the specified serialized byte array and sets that base64-encoded String as the cookie value.
 * <p/>
 * The {@code subject} instance is expected to be a {@link WebSubject} instance with an HTTP Request/Response pair
 * so an HTTP cookie can be set on the outgoing response.  If it is not a {@code WebSubject} or that
 * {@code WebSubject} does not have an HTTP Request/Response pair, this implementation does nothing.
 *
 * @param subject    the Subject for which the identity is being serialized.
 * @param serialized the serialized bytes to be persisted.
 */
protected void rememberSerializedIdentity(Subject subject, byte[] serialized) {

    if (!WebUtils.isHttp(subject)) {
        if (log.isDebugEnabled()) {
            String msg = "Subject argument is not an HTTP-aware instance.  This is required to obtain a servlet " +
                    "request and response in order to set the rememberMe cookie. Returning immediately and " +
                    "ignoring rememberMe operation.";
            log.debug(msg);
        }
        return;
    }


    HttpServletRequest request = WebUtils.getHttpRequest(subject);
    HttpServletResponse response = WebUtils.getHttpResponse(subject);

    //base 64 encode it and store as a cookie:
    String base64 = Base64.encodeToString(serialized);

    Cookie template = getCookie(); //the class attribute is really a template for the outgoing cookies
    Cookie cookie = new SimpleCookie(template);
    cookie.setValue(base64);
    cookie.saveTo(request, response);
}
 

import org.apache.shiro.web.servlet.Cookie; //导入方法依赖的package包/类
@Override
protected void rememberSerializedIdentity(Subject subject, byte[] serialized) {
    if (!WebUtils.isHttp(subject)) {
        if (LOGGER.isDebugEnabled()) {
            String msg = "Subject argument is not an HTTP-aware instance.  This is required to obtain a servlet " +
                    "request and response in order to set the rememberMe cookie. Returning immediately and " +
                    "ignoring rememberMe operation.";
            LOGGER.debug(msg);
        }
        
        return;
    }


    HttpServletRequest request = WebUtils.getHttpRequest(subject);
    HttpServletResponse response = WebUtils.getHttpResponse(subject);

    // base 64 encode it and store as a cookie:
    String base64 = Base64.encodeToString(serialized);

    // the class attribute is really a template for the outgoing cookies
    Cookie cookie = getCookie(); 
    cookie.setValue(base64);
    cookie.saveTo(request, response);
}
 

import org.apache.shiro.web.servlet.Cookie; //导入方法依赖的package包/类
@Override
protected Serializable getSessionId(ServletRequest request, ServletResponse response) {
	// 如果参数中包含“__sid”参数，则使用此sid会话。 例如：http://localhost/project?__sid=xxx&__cookie=true
	String sid = request.getParameter("__sid");
	if (StringUtils.isNotBlank(sid)) {
		// 是否将sid保存到cookie，浏览器模式下使用此参数。
		if (WebUtils.isTrue(request, "__cookie")){
	        HttpServletRequest rq = (HttpServletRequest)request;
	        HttpServletResponse rs = (HttpServletResponse)response;
			Cookie template = getSessionIdCookie();
	        Cookie cookie = new SimpleCookie(template);
			cookie.setValue(sid); cookie.saveTo(rq, rs);
		}
		// 设置当前session状态
           request.setAttribute(ShiroHttpServletRequest.REFERENCED_SESSION_ID_SOURCE,
                   ShiroHttpServletRequest.URL_SESSION_ID_SOURCE); // session来源与url
           request.setAttribute(ShiroHttpServletRequest.REFERENCED_SESSION_ID, sid);
           request.setAttribute(ShiroHttpServletRequest.REFERENCED_SESSION_ID_IS_VALID, Boolean.TRUE);
       	return sid;
	}else{
		return super.getSessionId(request, response);
	}
}
 

import org.apache.shiro.web.servlet.Cookie; //导入方法依赖的package包/类
private void storeSessionId(Serializable currentId, HttpServletRequest request, HttpServletResponse response) {
    if (currentId == null) {
        String msg = "sessionId cannot be null when persisting for subsequent requests.";
        throw new IllegalArgumentException(msg);
    }
    Cookie template = getSessionIdCookie();
    Cookie cookie = new SimpleCookie(template);
    String idString = currentId.toString();
    cookie.setValue(idString);
    cookie.saveTo(request, response);
    log.trace("Set session ID cookie for session with id {}", idString);
}
 

import org.apache.shiro.web.servlet.Cookie; //导入方法依赖的package包/类
private void storeSessionId(Serializable currentId, HttpServletRequest request, HttpServletResponse response) {
	if (currentId == null) {
		String msg = "sessionId cannot be null when persisting for subsequent requests.";
		throw new IllegalArgumentException(msg);
	}
	Cookie template = getSessionIdCookie();
	Cookie cookie = new SimpleCookie(template);
	String idString = currentId.toString();
	cookie.setValue(idString);
	cookie.saveTo(request, response);
	log.trace("Set session ID cookie for session with id {}", idString);
}
 

import org.apache.shiro.web.servlet.Cookie; //导入方法依赖的package包/类
private void storeSessionId(final Serializable currentId, final HttpServletRequest request, final HttpServletResponse response) {
    if (currentId == null) {
        String msg = "sessionId cannot be null when persisting for subsequent requests.";
        throw new IllegalArgumentException(msg);
    }
    
    final String idString = currentId.toString();
    final Cookie cookie = getSessionIdCookie();
    cookie.setValue(idString);
    cookie.saveTo(request, response);
    LOGGER.debug("Set session ID cookie for session with id {}", idString);
}