Analogy Log Server [](https://app.codacy.com/gh/Analogy-LogViewer/Real-Time-Log-Server?utmsource=github.com&utmmedium=referral&utmcontent=Analogy-LogViewer/Real-Time-Log-Server&utmcampaign=Badge_Grade)

gRPC Log Server (Windows Services) to receive and then forward messages to Analogy Log Viewer.

Analogy Log server supports the following real time data:

• Windows Event logs (configurable in the server settings)
• Any gRPC client that implements the Proto file (currentlly there are fully implemented C#, Python and JAVA (Poc) clients)

The following modules exists:

Nuget	Version	Description
Analogy.LogViewer.gRPC		Primary Analogy Log Viewer grRPC providers
Analogy.LogServer		A windows Service for receiving logs
Analogy.LogServer.Clients		gRPC client to pull back messages from Analogy Service
Analogy.AspNetCore.LogProvider		AspNetCore Logger provider
NLog Target		NLog target to stream logs to Analogy
Serilog Sink		Serilog Sink for sending logs to Analogy

There are, currently, 4 types of gRPC clients:

Data Provider	Nuget Version
NLog Target	NLog target to stream logs to Analogy
Serilog Sink	Serilog Sink for sending logs to Analogy
Analogy.AspNetCore.LogProvider	Custom logging provider in Asp.Net Core that write logs to Analogy
Python Logging	Python gRPC client logger that sends logs to Analogy

Windows Service:

With Analogy Log server you can stream log messages from any Supported languages and have them saved in a log files and view in real time using Analogy Log Viewer.

Usage

Once you have setup Analogy Log Server you can start sending messages to it:

• NLog Target: Add nuget Analogy.LogViewer.NLog.Targets In your nlog.config add:

<?xml version="1.0" encoding="utf-8" ?>
<nlog xmlns="http://www.nlog-project.org/schemas/NLog.xsd"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     autoReload="true"
     internalLogLevel="warn">

 <extensions>
   <add assembly="NLog.Web.AspNetCore"/>
   <add assembly="Analogy.LogViewer.NLog.Targets"/>
 </extensions>

 <targets>
   <!-- write logs to file  -->
   <target xsi:type="File" name="allfile"
       fileName="c:\KALPA\logs\${processname:fullName=false}-KX.nlog"
       layout="${longdate}|${uppercase:${level}}|${logger}|${message}${exception:format=tostring}|${processname:fullName=false}|${processid}"
       keepFileOpen="false"
       archiveFileName="c:\KALPA\logs\${processname:fullName=false}-KX-${shortdate}.{##}.nlog"
       archiveNumbering="Sequence"
       archiveEvery="Day"
       maxArchiveFiles="100"
       archiveAboveSize="30000000">
   </target>
   <!-- write logs to Analogy Log Server  -->
   <target xsi:type="NlogAnalogyGRPCTarget" name="NLogToAnalogyGRPCTarget"
           layout="${longdate}|${uppercase:${level}}|${logger}|${message} ${exception:format=tostring}|${processname:fullName=false}|${processid}">
     <contextproperty name="MachineName" layout="${machinename}" />
     <contextproperty name="ThreadId" layout="${threadid}"/>
     <contextproperty name="ProcessId" layout="${processid}" />
     <contextproperty name="callsite" layout="   ${callsite:className=true:fileName=true:includeSourcePath=true:methodName=true}" />
     <contextproperty name="ProcessName" layout="${processname:fullName=false}" />
   </target>
 </targets>

 <rules>
   <logger name="*" minlevel="Trace" writeTo="allfile" />
   <logger name="*" minlevel="Trace" writeTo="NLogToAnalogyGRPCTarget" />
 </rules>
</nlog>

• Serilog Sink: Add nuget Analogy.LogViewer.Serilog.Sinks

• Analogy.AspNetCore.LogProvider: Add Nuget package Analogy.AspNetCore.LogProvider and then add to the Configure method the following in te Startup.cs

 public void Configure(IApplicationBuilder app, IWebHostEnvironment env, ILoggerFactory loggerFactory)
 {
     loggerFactory.AddAnalogyLogger(new AnalogyLoggerConfiguration
     {
         LogLevel = LogLevel.Trace,
         EventId = 0,
         AnalogyServerUrl = "http://localhost:6000"
      });
     }

you can see forbbiden port by running:

netsh interface ipv4 show excludedportrange protocol=tcp

• Python logging: go to Python Logging for more information.