/// <summary>
/// 设置验证码到缓存中
/// </summary>
public virtual async Task <string> SetCodeAsync(string code)
{
var id = Guid.NewGuid().ToString("N");
var entry = CacheEntryCollection.GetVerifyCodeEntry(id, _options.VerfiyCodeExpire);
await _store.SetAsync(entry, code);
return(id);
}
/// <summary>
/// 校验验证码有效性
/// </summary>
/// <param name="code">要校验的验证码</param>
/// <param name="id">验证码编号</param>
/// <param name="removeIfSuccess">验证成功时是否移除</param>
/// <returns></returns>
public virtual async Task <bool> CheckCodeAsync(string id, string code, bool removeIfSuccess = true)
{
if (string.IsNullOrEmpty(code))
{
return(false);
}
var entry = CacheEntryCollection.GetVerifyCodeEntry(id);
var validCode = _store.Get <string>(entry);
bool flag = code.Equals(validCode, StringComparison.InvariantCultureIgnoreCase);
if (removeIfSuccess && flag)
{
await _store.RemoveAsync(entry.Key);
}
return(flag);
}
