/// <summary>
/// 输出并保存客户端日志
/// </summary>
/// <param name="p_level"></param>
/// <param name="p_msg"></param>
/// <param name="p_ex"></param>
static void OutputAndSave(LogEventLevel p_level, string p_msg, Exception p_ex)
{
string msg = p_msg == null ? "" : p_msg + "\r\n";
if (p_ex != null)
{
msg += p_ex.Message;
}
#if UWP
System.Diagnostics.Debug.WriteLine(msg);
#else
Console.Error.WriteLine(msg);
#endif
ClientLog log = new ClientLog(
Level: p_level,
Content: msg,
Ctime: DateTime.Now);
_ = AtState.Save(log, false);
}
/// <summary>
/// 判断当前登录用户是否具有指定权限
/// </summary>
/// <param name="p_id">权限ID</param>
/// <returns>true 表示有权限</returns>
public static async Task <bool> HasPrv(string p_id)
{
int cnt = AtState.GetScalar <int>("select count(*) from DataVersion where id='privilege'");
if (cnt == 0)
{
// 查询服务端
Dict dt = await new UnaryRpc(
"cm",
"UserRelated.GetPrivileges",
UserID
).Call <Dict>();
// 记录版本号
var ver = new DataVersion(ID: "privilege", Ver: dt.Str("ver"));
await AtState.Save(ver, false);
// 清空旧数据
AtState.Exec("delete from UserPrivilege");
// 插入新数据
var ls = (List <string>)dt["result"];
if (ls != null && ls.Count > 0)
{
List <Dict> dts = new List <Dict>();
foreach (var prv in ls)
{
dts.Add(new Dict {
{ "prv", prv }
});
}
AtState.BatchExec("insert into UserPrivilege (prv) values (:prv)", dts);
}
}
return(AtState.GetScalar <int>($"select count(*) from UserPrivilege where Prv='{p_id}'") > 0);
}
