public static void Main(string[] args)
{
#region 获取配置文件中MQ连接串
var mqConn = string.Empty;
try
{
var filepath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "config", "log4net.config");
//获取MQ连接串
ExeConfigurationFileMap ecf = new ExeConfigurationFileMap();
ecf.ExeConfigFilename = filepath;
Configuration config = ConfigurationManager.OpenMappedExeConfiguration(ecf, ConfigurationUserLevel.None);
mqConn = config.AppSettings.Settings["UPMQConntion"].Value;
}
catch (Exception e)
{
QWPlatform.SystemLibrary.Logger.Instance.Error("【日志记录服务】：服务启动失败！读取配置发生异常：" + e?.Message);
return;
}
#endregion 获取配置文件中MQ连接串
var bus = RabbitHutch.CreateBus(mqConn);
IExchange ex = bus.Advanced.ExchangeDeclare("Logger.Direct", ExchangeType.Direct);
IQueue qu = bus.Advanced.QueueDeclare("LoggerQueue");
bus.Advanced.Bind(ex, qu, "UP.Logger");
bus.Advanced.Consume(qu, (body, properties, info) => Task.Factory.StartNew(() =>
{
try
{
var message = Encoding.UTF8.GetString(body);
Console.WriteLine(message);
var model = LoggerModel.ConvertLoggerMessage(message);
#region 写入日志库
using (var db = new DbContext())
{
var result = db.Insert(model).Execute();
if (result <= 0)
{
throw new Exception("写入日志数据库失败！");
}
}
#endregion 写入日志库
}
catch (Exception e)
{
//1. 这个异常如何处理？是否考虑直接写入数据库？
QWPlatform.SystemLibrary.Logger.Instance.Error("【日志记录服务】：写入数据失败," + e?.Message);
throw e;
}
}));
Console.WriteLine("启动日志服务成功！");
Console.ReadLine();
bus.Dispose();
}
/// <summary>
/// 转换日志消息
/// </summary>
/// <param name="message"></param>
/// <returns></returns>
public static LoggerModel ConvertLoggerMessage(string message)
{
try
{
var model = Strings.JsonToModel <UpLoggerInfo>(message);
var result = new LoggerModel
{
id = model.Id,
接口关键字 = model.ApiId,
日志关键字 = model.Key,
系统分类 = model.System.ToInt32(),
日志内容 = model.Message,
ip地址 = model.FromIP,
日志等级 = model.Level.ToInt32(),
记录时间 = model.LogDateTime,
异常信息 = model.Ex != null?Strings.ObjectToJson(model.Ex) : string.Empty
};
return(result);
}
catch (Exception ex)
{
throw ex;
}
}