mirror of
https://github.com/Kareadita/Kavita.git
synced 2025-06-01 04:34:49 -04:00
d1a14f7e68
* Recreated Kavita Logging with Serilog instead of Default. This needs to be move out of the appsettings now, to allow auto updater to patch. * Refactored the code to be completely configured via Code rather than appsettings.json. This is a required step for Auto Updating. * Added in the ability to send logs directly to the UI only for users on the log route. Stopping implementation as Alerts page will handle the rest of the implementation. * Fixed up the backup service to not rely on Config from appsettings.json * Tweaked the Logging levels available * Moved everything over to File-scoped namespaces * Moved everything over to File-scoped namespaces * Code cleanup, removed an old migration and changed so debug logging doesn't print sensitive db data * Removed dead code
90 lines
3.9 KiB
C#
90 lines
3.9 KiB
C#
using System.IO;
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using API.Services;
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using Microsoft.AspNetCore.Hosting;
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using Microsoft.Extensions.Configuration;
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using Serilog;
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using Serilog.Core;
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using Serilog.Events;
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namespace API.Logging;
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/// <summary>
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/// This class represents information for configuring Logging in the Application. Only a high log level is exposed and Kavita
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/// controls the underlying log levels for different loggers in ASP.NET
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/// </summary>
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public static class LogLevelOptions
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{
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public const string LogFile = "config/logs/kavita.log";
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public const bool LogRollingEnabled = true;
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/// <summary>
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/// Controls the Logging Level of the Application
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/// </summary>
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private static readonly LoggingLevelSwitch LogLevelSwitch = new ();
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/// <summary>
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/// Controls Microsoft's Logging Level
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/// </summary>
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private static readonly LoggingLevelSwitch MicrosoftLogLevelSwitch = new (LogEventLevel.Error);
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/// <summary>
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/// Controls Microsoft.Hosting.Lifetime's Logging Level
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/// </summary>
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private static readonly LoggingLevelSwitch MicrosoftHostingLifetimeLogLevelSwitch = new (LogEventLevel.Error);
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/// <summary>
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/// Controls Hangfire's Logging Level
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/// </summary>
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private static readonly LoggingLevelSwitch HangfireLogLevelSwitch = new (LogEventLevel.Error);
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/// <summary>
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/// Controls Microsoft.AspNetCore.Hosting.Internal.WebHost's Logging Level
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/// </summary>
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private static readonly LoggingLevelSwitch AspNetCoreLogLevelSwitch = new (LogEventLevel.Error);
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public static LoggerConfiguration CreateConfig(LoggerConfiguration configuration)
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{
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return configuration
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.MinimumLevel
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.ControlledBy(LogLevelSwitch)
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.MinimumLevel.Override("Microsoft", MicrosoftLogLevelSwitch)
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.MinimumLevel.Override("Microsoft.Hosting.Lifetime", MicrosoftHostingLifetimeLogLevelSwitch)
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.MinimumLevel.Override("Hangfire", HangfireLogLevelSwitch)
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.MinimumLevel.Override("Microsoft.AspNetCore.Hosting.Internal.WebHost", AspNetCoreLogLevelSwitch)
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.Enrich.FromLogContext()
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.WriteTo.Console()
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.WriteTo.File(LogFile,
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shared: true,
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rollingInterval: RollingInterval.Day,
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outputTemplate: "[{Timestamp:yyyy-MM-dd HH:mm:ss.fff zzz} {CorrelationId} {Level}] {Message:lj}{NewLine}{Exception}");
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}
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public static void SwitchLogLevel(string level)
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{
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switch (level)
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{
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case "Debug":
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LogLevelSwitch.MinimumLevel = LogEventLevel.Debug;
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MicrosoftHostingLifetimeLogLevelSwitch.MinimumLevel = LogEventLevel.Debug;
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AspNetCoreLogLevelSwitch.MinimumLevel = LogEventLevel.Debug;
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break;
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case "Information":
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LogLevelSwitch.MinimumLevel = LogEventLevel.Information;
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MicrosoftHostingLifetimeLogLevelSwitch.MinimumLevel = LogEventLevel.Error;
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AspNetCoreLogLevelSwitch.MinimumLevel = LogEventLevel.Error;
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break;
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case "Trace":
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LogLevelSwitch.MinimumLevel = LogEventLevel.Verbose;
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MicrosoftHostingLifetimeLogLevelSwitch.MinimumLevel = LogEventLevel.Debug;
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AspNetCoreLogLevelSwitch.MinimumLevel = LogEventLevel.Debug;
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break;
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case "Warning":
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LogLevelSwitch.MinimumLevel = LogEventLevel.Warning;
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MicrosoftHostingLifetimeLogLevelSwitch.MinimumLevel = LogEventLevel.Error;
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AspNetCoreLogLevelSwitch.MinimumLevel = LogEventLevel.Error;
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break;
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case "Critical":
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LogLevelSwitch.MinimumLevel = LogEventLevel.Error;
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MicrosoftHostingLifetimeLogLevelSwitch.MinimumLevel = LogEventLevel.Error;
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AspNetCoreLogLevelSwitch.MinimumLevel = LogEventLevel.Error;
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break;
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}
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}
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}
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