/// <summary>
/// 用于同步限时操作
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="timeoutMilliseconds"></param>
/// <param name="action"></param>
/// <param name="actionKey"></param>
/// <returns></returns>
public static T CallActionWithTimeoutSync <T>(int timeoutMilliseconds, Func <T> action, string actionKey, ClientInfo cinfo)
{
T local = default(T);
var thread = new Thread(() =>
{
var client = new FeedbackServiceInterfaceClient();
local = action();
});
thread.Start();
if (!thread.Join(timeoutMilliseconds))
{
if (cinfo != null)
{
var client = new CollectorInterfaceClient();
Task.Run <bool>(() =>
{
//Task.Delay(5000).Wait();
return(client.SetConfused(new CollectorEntity()
{
Content = actionKey,
Type = (int)cinfo.Type,
IP = cinfo.IP,
UserID = cinfo.UserName
}));
});
}
}
return(local);
}
/// <summary>
/// 写内容收集日志
/// </summary>
/// <param name="cinfo"></param>
/// <param name="q"></param>
/// <param name="logType"></param>
public static bool WriteContentLog(ClientInfo cinfo, string q)
{
var client = new CollectorInterfaceClient();
Task.Run <bool>(() =>
{
return(client.SetConfused(new CollectorEntity()
{
Content = q,
Type = (int)cinfo.Type,
IP = cinfo.IP,
UserID = cinfo.UserName
}));
});
return(true);
}
/// <summary>
/// 用于异步限时操作
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="timeoutMilliseconds"></param>
/// <param name="action"></param>
/// <param name="q"></param>
/// <returns></returns>
public static async Task <T> CallWithTimeoutAsync <T>(int timeoutMilliseconds, Func <T> action, string actionKey, ClientInfo cinfo)
{
T local = default(T);
return(await Task.Run(() =>
{
Thread threadToKill = null;
Func <T> wrappedAction = () =>
{
threadToKill = Thread.CurrentThread;
return action();
};
IAsyncResult result = wrappedAction.BeginInvoke(null, null);
if (result.AsyncWaitHandle.WaitOne(timeoutMilliseconds))
{
local = wrappedAction.EndInvoke(result);
}
else
{
if (cinfo != null)
{
var client = new CollectorInterfaceClient();
Task.Run <bool>(() =>
{
return client.SetConfused(new CollectorEntity()
{
Content = actionKey,
Type = (int)cinfo.Type,
IP = cinfo.IP,
UserID = cinfo.UserName
});
});
}
if (threadToKill != null)
{
threadToKill.Abort();
}
}
return local;
}));
}
//[System.Web.Http.HttpGet]
//[ValidateInput(false)]
//[System.Web.Http.Route("GetKBData")]
private async Task <Object> GetKBData(string q, string domain = null)
{
try
{
List <FuncElapsed> listElaps = new List <FuncElapsed>();
CBase.Log.TimeWatchLog tlogTotal = new CBase.Log.TimeWatchLog();
CBase.Log.TimeWatchLog tlog_temp = new CBase.Log.TimeWatchLog();
if (string.IsNullOrEmpty(q))
{
return(null);
}
//根据意图分析结果，提供准确答案与资源导航、问答对
Dictionary <string, QueryContainer <CMKArea> > navContent = null;
Task <Dictionary <string, QueryContainer <CMKArea> > > tNavi = null;
ClientInfo cinfo = new ClientInfo()
{
UserName = CommonHelper.GetUserName(),
IP = CommonHelper.GetClientIP()
};
//获取意图识别
tlog_temp.Start();
Domain.Intent intent = new Answer(domain).GetIntent(q, domain);
listElaps.Add(new FuncElapsed("GetIntent", tlog_temp.Debug()));
//内容收集 意图是否识别收集用于数据分析 1未识别 2已识别
ContentLogType collectType = ContentLogType.已识别;
if (intent != null && intent.qt_parsed_rst == null)
{
collectType = ContentLogType.未识别;
}
var client = new CollectorInterfaceClient();
Task.Run <bool>(() =>
{
return(client.SetConfused(new CollectorEntity()
{
Content = intent.RawInput,
Type = (int)collectType,
IP = cinfo.IP,
UserID = cinfo.UserName
}));
});
cinfo.Type = ContentLogType.知识库超时;
tNavi = TimedTask.CallWithTimeoutAsync(timeout, () => new KB(domain).Get(intent), q, cinfo);
await Task.WhenAll(tNavi);
navContent = tNavi == null ? null : tNavi.Result;
tlog_temp.Start();
cinfo.Type = ContentLogType.问题排序超时;
QueryDataContainer SortData = DataSort.SortKB(null, null, navContent, cinfo);
listElaps.Add(new FuncElapsed("SortKB", tlog_temp.Debug()));
AnswerResultKB result = new Models.AnswerResultKB()
{
intent = intent,
SortData = SortData
};
result.timeSpan = tlogTotal.Debug();
SortData.ElapsedList.AddRange(listElaps);
if (SortData.MetaList.Count == 0)
{
return(new { result = false, msg = "未找到查询结果!" });
}
for (int i = 0; i < SortData.MetaList.Count; i++)
{
SortData.MetaList[i].QExp = null;
}
return(new { result = true, SortData.MetaList });
}
catch (System.Exception ex)
{
CBase.Log.Logger.Error(ex);
return(new { result = false, msg = ex.ToString() });
}
}
public async Task <Object> GetAnswer(string q, string appid, string aid)
{
try
{
CBase.Log.TimeWatchLog twTotal = new CBase.Log.TimeWatchLog();
if (string.IsNullOrEmpty(q))
{
return new { result = false, msg = "问题不能为空!" }
}
;
//根据意图分析结果，提供准确答案与资源导航、问答对
Dictionary <string, QueryContainer <CMKArea> > navContent = null;
QueryContainer <CMFAQ> faq = null;
QueryContainer <CMFAQ_NET> faq_net = null;
Task <Dictionary <string, QueryContainer <CMKArea> > > tNavi = null;
List <Task <QueryContainer <CMFAQ> > > tFaqList = null;
Task <QueryContainer <CMFAQ_NET> > tFaq_net = null;
ClientInfo cinfo = new ClientInfo()
{
UserName = CommonHelper.GetUserName(),
IP = CommonHelper.GetClientIP()
};
//获取意图识别
Domain.Intent intent = new Answer().GetIntent(q);
//内容收集 意图是否识别收集用于数据分析 1未识别 2已识别
ContentLogType collectType = ContentLogType.已识别;
if (intent != null && intent.qt_parsed_rst == null)
{
collectType = ContentLogType.未识别;
}
var client = new CollectorInterfaceClient();
Task.Run <bool>(() =>
{
return(client.SetConfused(new CollectorEntity()
{
Content = intent.RawInput,
Type = (int)collectType,
IP = cinfo.IP,
UserID = cinfo.UserName
}));
});
List <string> filterDomain = new List <string>();
QueryConfig qconfig = new QueryConfig().GetQueryConfig();
if (qconfig != null && qconfig.DomainMap.ContainsKey("default"))
{
filterDomain = qconfig.DomainMap["default"].FAQ;
}
var tasks = new List <Task>();
cinfo.Type = ContentLogType.知识库超时;
tNavi = TimedTask.CallWithTimeoutAsync(timeout, () => new KB().Get(intent), q, cinfo);
cinfo.Type = ContentLogType.问答集超时;
tFaqList = GetFAQTask(q, timeout, filterDomain);
cinfo.Type = ContentLogType.用户问答集超时;
tFaq_net = TimedTask.CallWithTimeoutAsync(timeout, () => new Faq_net().Get(q), q, cinfo);
tasks.Add(tNavi);
tasks.AddRange(tFaqList);
tasks.Add(tFaq_net);
await Task.WhenAll(tasks.ToArray());
navContent = tNavi == null ? null : tNavi.Result;
faq = GetFAQAll(tFaqList);
//如果faq和faqnet有内容就不返回知识库内容
faq_net = tFaq_net == null ? null : tFaq_net.Result;
if ((faq != null && faq.Total > 0) || (faq_net != null && faq_net.Total > 0))
{
navContent = null;
}
cinfo.Type = ContentLogType.问题排序超时;
QueryDataContainer SortData = DataSort.SortKB(faq, faq_net, navContent, cinfo);
twTotal.Write("GetAnswer");
if (SortData.MetaList.Count == 0)
{
return(new { result = false, msg = "未找到查询结果!" });
}
return(new { result = true, SortData.MetaList });
}
catch (System.Exception ex)
{
CBase.Log.Logger.Error(ex);
return(new { result = false, msg = ex.ToString() });
}
}