public CookieHelper(IHttpContextAccessor httpContext)
{
_httpAccessor = httpContext;
s_Mobile = new MobileCookiePersister(this._httpAccessor);
s_Web = new WebCookiePersister(_httpAccessor);
s_Normal = new NormalCookie();
s_Security = new SecurityCookie();
s_HighSecurity = new HighSecurityCookie(httpContext);
}
/// <summary>
/// 读取Cookie
/// </summary>
/// <typeparam name="T">返回的类型</typeparam>
/// <param name="nodeName">配置的Cookie节点名，若未配置，则使用此名作为cookie存储名且使用默认配置</param>
/// <returns></returns>
public static T GetCookie <T>(string nodeName)
{
string persistType;
string securityLevel;
Dictionary <string, string> parameters;
LoadConfig(nodeName, out persistType, out securityLevel, out parameters);
ICookiePersist persister = CreatePersister(persistType);
string cookieValue = persister.Get(GetCookieName(nodeName, parameters), parameters);
ICookieEncryption safer = CreateCookieHelper(securityLevel);
return(safer.DecryptCookie <T>(cookieValue, parameters));
}
/// <summary>
/// 保存Cookie
/// </summary>
/// <typeparam name="T">需要存放的Cookie值的类型</typeparam>
/// <param name="nodeName">配置的Cookie节点名，若未配置，则使用此名作为cookie存储名且使用默认配置</param>
/// <param name="obj">需要存放的Cookie值</param>
public static void SaveCookie <T>(string nodeName, T obj)
{
string persistType;
string securityLevel;
Dictionary <string, string> parameters;
LoadConfig(nodeName, out persistType, out securityLevel, out parameters);
ICookiePersist persister = CreatePersister(persistType);
ICookieEncryption safer = CreateCookieHelper(securityLevel);
string cookieValue = safer.EncryptCookie <T>(obj, parameters);
persister.Save(GetCookieName(nodeName, parameters), cookieValue, parameters);
}
public static void Set <T>(string nodeName, T obj, int?expiredMinutes = null)
{
string persistType;
string securityLevel;
Dictionary <string, string> parameters;
LoadConfig(nodeName, out persistType, out securityLevel, out parameters);
if (expiredMinutes.HasValue)
{
parameters["expires"] = expiredMinutes.Value.ToString();
}
ICookiePersist persister = CreatePersister(persistType);
ICookieEncryption safer = CreateCookieHelper(securityLevel);
string cookieValue = safer.EncryptCookie <T>(obj, parameters);
persister.Save(GetCookieName(nodeName, parameters), cookieValue, parameters);
}
