public dynamic GetLogOnOff(int appId = 0)
{
string resp = string.Empty;
var on_off = LogViewerManager.GetLogViewer().GetLogOnOff(appId);
if (on_off != null)
{
resp += on_off.Debug + "," + on_off.Info + "," + on_off.Warn + "," + on_off.Error;
}
#region 计数
TMetricEntity metric = new TMetricEntity();
metric.Name = "logging_client_getLogOnOff_count";
metric.Time = Utils.GetTimeStamp(DateTime.Now) / 10000000;
metric.Value = 1;
metric.Tags = new Dictionary <string, string>();
metric.Tags.Add("AppId", appId.ToString());
List <TMetricEntity> metrics = new List <TMetricEntity>();
metrics.Add(metric);
TLogPackage logPackage = new TLogPackage();
logPackage.AppId = appId;
logPackage.IP = 0;
logPackage.MetricItems = metrics;
LogReciverBase LogReciver = new LogReciverBase();
LogReciver.Log(logPackage);
#endregion 计数
return(resp);
}
public dynamic StatisticsViewer(long start, long end, int appId = 0)
{
//long start = Convert.ToInt64(Request.Query["start"]);
//long end = Convert.ToInt64(Request.Query["end"]);
//int appId = Convert.ToInt32(Request.Query["appId"]);
var viewer = LogViewerManager.GetLogViewer();
var s = viewer.GetStatistics(start, end, appId);
return(Newtonsoft.Json.JsonConvert.SerializeObject(s));
}
public dynamic LogViewer()
{
long start = Convert.ToInt64(Request.Query["start"]);
long end = Convert.ToInt64(Request.Query["end"]);
int appId = Convert.ToInt32(Request.Query["appId"]);
string level_str = Request.Query["level"];
if (string.IsNullOrWhiteSpace(level_str))
{
level_str = "1,2,3,4";
}
List <int> level = new List <int>();
level_str.Split(',').ToList().ForEach(x => level.Add(Convert.ToInt32(x)));
string title = Request.Query["title"];
string msg = Request.Query["msg"];
string ip = Request.Query["ip"];
string source = Request.Query["source"];
int limit = Convert.ToInt32(Request.Query["limit"]);
string tags_str = Request.Query["tags"];
var viewer = LogViewerManager.GetLogViewer();
var result = new LogVM();
long ipNum = Utils.IPToNumber(ip);
List <string> tags = new List <string>();
if (!string.IsNullOrWhiteSpace(tags_str))
{
tags = tags_str.Split(',').Distinct().ToList();
}
var lst = viewer.GetLogs(start, end, appId, level.ToArray(), title, msg, source, ipNum, tags, limit);
result.List = lst;
result.Start = start;
result.End = end;
var last = lst.LastOrDefault();
if (last != null)
{
result.Cursor = lst.Min(x => x.Time);
long min = result.List.Min(x => x.Time);
long max = result.List.Max(x => x.Time);
long first = result.List.FirstOrDefault().Time;
long lastt = result.List.LastOrDefault().Time;
}
var json_result = Newtonsoft.Json.JsonConvert.SerializeObject(result);
return(json_result);
}
private LogViewerManager CreateLogViewer()
{
var pagerDb = new DatabaseLogDbActions(GetConnectionString());
var logViewer = new LogViewerManager(pagerDb);
sortType = GetPersistedSortType();
logViewer.PageSize = PageSize();
logViewer.PageNumber = CurrentPage();
logViewer.SortColumnName = SortColumnName();
logViewer.SortType = sortType;
return(logViewer);
}
public static Dictionary <string, string> GetOptions()
{
var opts = LogViewerManager.GetLogViewer().GetOptions(OptKeys);
if (opts.Count == 0)
{
return(new Dictionary <string, string>());
}
else
{
return(opts.ToDictionary(x => x.Key, x => x.Value));
}
}
public dynamic StatisticsPeriod(long period, int appId)
{
//long period = Convert.ToInt64(Request.Query["period"]);
//int appId = Convert.ToInt32(Request.Query["appId"]);
long start_num = Utils.GetTimeStamp(DateTime.Now.AddMinutes(-period));
long end_num = Utils.GetTimeStamp(DateTime.Now);
var viewer = LogViewerManager.GetLogViewer();
var s = viewer.GetStatistics(start_num, end_num, appId);
JObject obj = new JObject();
obj.Add("Data", JToken.FromObject(s));
return(Newtonsoft.Json.JsonConvert.SerializeObject(obj));
}
public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
long start = Convert.ToInt64(context.Request["start"]);
long end = Convert.ToInt64(context.Request["end"]);
int appId = Convert.ToInt32(context.Request["appId"]);
//long start_num = Utils.GetTimeStamp(start);
//long end_num = Utils.GetTimeStamp(end);
var viewer = LogViewerManager.GetLogViewer();
var s = viewer.GetStatistics(start, end, appId);
context.Response.AddHeader("Access-Control-Allow-Origin", "*");//允许跨域请求
context.Response.Write(Newtonsoft.Json.JsonConvert.SerializeObject(s));
}
public void ProcessRequest(HttpContext context)
{
int appId = Convert.ToInt32(context.Request["appId"]);
string resp = string.Empty;
var on_off = LogViewerManager.GetLogViewer().GetLogOnOff(appId);
if (on_off != null)
{
resp += on_off.Debug + "," + on_off.Info + "," + on_off.Warn + "," + on_off.Error;
}
#region 计数
TMetricEntity metric = new TMetricEntity();
metric.Name = "logging_client_getLogOnOff_count";
metric.Time = Utils.GetTimeStamp(DateTime.Now) / 10000000;
metric.Value = 1;
metric.Tags = new Dictionary <string, string>();
metric.Tags.Add("AppId", appId.ToString());
List <TMetricEntity> metrics = new List <TMetricEntity>();
metrics.Add(metric);
TLogPackage logPackage = new TLogPackage();
logPackage.AppId = appId;
logPackage.IP = 0;
logPackage.MetricItems = metrics;
LogReciverBase LogReciver = new LogReciverBase();
LogReciver.Log(logPackage);
#endregion
context.Response.Write(resp);
}
public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
long period = Convert.ToInt64(context.Request["period"]);
//long end = Convert.ToInt64(context.Request["end"]);
int appId = Convert.ToInt32(context.Request["appId"]);
long start_num = Utils.GetTimeStamp(DateTime.Now.AddMinutes(-period));
long end_num = Utils.GetTimeStamp(DateTime.Now);
var viewer = LogViewerManager.GetLogViewer();
var s = viewer.GetStatistics(start_num, end_num, appId);
JObject obj = new JObject();
obj.Add("Data", JToken.FromObject(s));
context.Response.AddHeader("Access-Control-Allow-Origin", "*");//允许跨域请求
context.Response.Write(Newtonsoft.Json.JsonConvert.SerializeObject(obj));
}
/// <summary>
/// 刷新所有开关
/// </summary>
private static void RefreshLogOnOff()
{
ALL_LOG_ONOFF = LogViewerManager.GetLogViewer().GetALLLogOnOff();
LastUpdateTime = DateTime.Now;
}
public override void Alert()
{
if (this.EmailReceivers == null || this.EmailReceivers.Length == 0)
{
return;
}
long start1 = Utils.GetUnixTime(DateTime.Now.AddMinutes(-1)) * 10000000;
long end1 = Utils.GetUnixTime(DateTime.Now) * 10000000;
long start2 = Utils.GetUnixTime(DateTime.Now.AddMinutes(-2)) * 10000000;
long end2 = start1;
var data1 = LogViewerManager.GetLogViewer().GetStatistics(start1, end1, 0);
var data2 = LogViewerManager.GetLogViewer().GetStatistics(start2, end2, 0);
var data_grp1 = data1.GroupBy(x => x.AppId);
foreach (var item in data_grp1)
{
var appId = item.Key;
var lastAH = LogViewerManager.GetLogViewer().GetLastAlertingHistory(appId, AlertingType.AppError);
if (lastAH != null)
{
if ((Utils.GetDateTimeFromUnix(lastAH.Time) - DateTime.Now).TotalMinutes < this.Interval)
{
continue;
}
}
int error_count1 = item.Sum(x => x.Error);
int error_count2 = data2.Where(x => x.AppId == appId).Sum(x => x.Error);
int error_count = error_count1 + error_count2;
string msg_body_fmt = string.Empty;
if ((error_count) > ErrorCountLimit)
{
//报警
msg_body_fmt = "应用{0}程序异常过多，请及时处理";
}
else if (error_count2 > 0 && error_count1 > 10 * this.Interval && ((error_count1 - error_count2) / error_count2) * 100 > ErrorGrowthLimit)
{
//报警
msg_body_fmt = "应用{0}程序异常增长很快，请及时处理";
}
else
{
continue;
}
string appName = appId.ToString();
var loo = LogViewerManager.GetLogViewer().GetLogOnOff(appId);
if (loo != null)
{
appName = $"{appId}({ loo.AppName})";
}
string msg_subject = "【报警】应用" + appName + "程序异常";
for (int i = 0; i < EmailReceivers.Length; i++)
{
MailHelper.SendMail(msg_subject, EmailReceivers[i], string.Format(msg_body_fmt, appName), true);
}
AlertingHistory ah = new AlertingHistory();
ah.AlertingType = AlertingType.AppError;
ah.Time = Utils.GetUnixTime(DateTime.Now);
ah.ObjId = appId;
ILogWriter w = LogWriterManager.GetLogWriter();
w.RecordAlerting(ah);
}
}
public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
long start = Convert.ToInt64(context.Request["start"]);
long end = Convert.ToInt64(context.Request["end"]);
int appId = Convert.ToInt32(context.Request["appId"]);
string level_str = context.Request["level"];
if (string.IsNullOrWhiteSpace(level_str))
{
level_str = "1,2,3,4";
}
int[] level = Array.ConvertAll <string, int>(level_str.Split(','), x => Convert.ToInt32(x));
string title = context.Request["title"];
string msg = context.Request["msg"];
string ip = context.Request["ip"];
string source = context.Request["source"];
int limit = Convert.ToInt32(context.Request["limit"]);
string tags_str = context.Request["tags"];
var viewer = LogViewerManager.GetLogViewer();
var result = new LogVM();
long ipNum = Utils.IPToNumber(ip);
//long start_num = Utils.GetTimeStamp(start);
//long end_num = Utils.GetTimeStamp(end);
List <string> tags = new List <string>();
if (!string.IsNullOrWhiteSpace(tags_str))
{
tags = tags_str.Split(',').Distinct().ToList();
}
//tags.Add("a=a");
var lst = viewer.GetLogs(start, end, appId, level, title, msg, source, ipNum, tags, limit);
result.List = lst;
result.Start = start;
result.End = end;
var last = lst.LastOrDefault();
if (last != null)
{
result.Cursor = lst.Min(x => x.Time);
long min = result.List.Min(x => x.Time);
long max = result.List.Max(x => x.Time);
long first = result.List.FirstOrDefault().Time;
long lastt = result.List.LastOrDefault().Time;
}
var json_result = Newtonsoft.Json.JsonConvert.SerializeObject(result);
context.Response.AddHeader("Access-Control-Allow-Origin", "*");//允许跨域请求
context.Response.Write(json_result);
}
private void PersistPagingOptions(LogViewerManager logViewer)
{
lblTotalPages.Text = logViewer.GetTotalNumberOfPages().ToString();
hfSortByColumn.Value = logViewer.SortColumnName;
hfSortDirection.Value = logViewer.SortType.ToString();
}
