支持关闭日志文件写出

src/N_m3u8DL-RE.Common/Resource/ResString.cs

@@ -54,6 +54,7 @@ namespace N_m3u8DL_RE.Common.Resource
         public static string cmd_savePattern { get => GetText("cmd_savePattern"); }
         public static string cmd_skipDownload { get => GetText("cmd_skipDownload"); }
         public static string cmd_noDateInfo { get => GetText("cmd_noDateInfo"); }
+        public static string cmd_noLog { get => GetText("cmd_noLog"); }
         public static string cmd_skipMerge { get => GetText("cmd_skipMerge"); }
         public static string cmd_subFormat { get => GetText("cmd_subFormat"); }
         public static string cmd_subOnly { get => GetText("cmd_subOnly"); }

src/N_m3u8DL-RE.Common/Resource/StaticText.cs

@@ -100,6 +100,12 @@ namespace N_m3u8DL_RE.Common.Resource
                 zhTW: "混流時不寫入日期訊息",
                 enUS: "Date information is not written during muxing"
             ),
+            ["cmd_noLog"] = new TextContainer
+            (
+                zhCN: "关闭日志文件输出",
+                zhTW: "關閉日誌文件輸出",
+                enUS: "Disable log file output"
+            ),
             ["cmd_appendUrlParams"] = new TextContainer
             (
                 zhCN: "将输入Url的Params添加至分片, 对某些网站很有用, 例如 kakao.com",

src/N_m3u8DL-RE/CommandLine/CommandInvoker.cs

@@ -54,6 +54,7 @@ namespace N_m3u8DL_RE.CommandLine
         private readonly static Option<string?> FFmpegBinaryPath = new(new string[] { "--ffmpeg-binary-path" }, description: ResString.cmd_ffmpegBinaryPath) { ArgumentHelpName = "PATH" };
         private readonly static Option<string?> BaseUrl = new(new string[] { "--base-url" }, description: ResString.cmd_baseUrl);
         private readonly static Option<bool> ConcurrentDownload = new(new string[] { "-mt", "--concurrent-download" }, description: ResString.cmd_concurrentDownload, getDefaultValue: () => false);
+        private readonly static Option<bool> NoLog = new(new string[] { "--no-log" }, description: ResString.cmd_noLog, getDefaultValue: () => false);
 
         //代理选项
         private readonly static Option<bool> UseSystemProxy = new(new string[] { "--use-system-proxy" }, description: ResString.cmd_useSystemProxy, getDefaultValue: () => true);
@@ -424,6 +425,7 @@ namespace N_m3u8DL_RE.CommandLine
                     CustomProxy = bindingContext.ParseResult.GetValueForOption(CustomProxy),
                     LiveWaitTime = bindingContext.ParseResult.GetValueForOption(LiveWaitTime),
                     NoDateInfo = bindingContext.ParseResult.GetValueForOption(NoDateInfo),
+                    NoLog = bindingContext.ParseResult.GetValueForOption(NoLog),
                 };
 
                 if (bindingContext.ParseResult.HasOption(CustomHLSMethod)) option.CustomHLSMethod = bindingContext.ParseResult.GetValueForOption(CustomHLSMethod);
@@ -484,7 +486,7 @@ namespace N_m3u8DL_RE.CommandLine
             var rootCommand = new RootCommand(VERSION_INFO)
             {
                 Input, TmpDir, SaveDir, SaveName, BaseUrl, ThreadCount, DownloadRetryCount, AutoSelect, SkipMerge, SkipDownload, CheckSegmentsCount,
-                BinaryMerge, DelAfterDone, NoDateInfo, WriteMetaJson, AppendUrlParams, ConcurrentDownload, Headers, /**SavePattern,**/ SubOnly, SubtitleFormat, AutoSubtitleFix,
+                BinaryMerge, DelAfterDone, NoDateInfo, NoLog, WriteMetaJson, AppendUrlParams, ConcurrentDownload, Headers, /**SavePattern,**/ SubOnly, SubtitleFormat, AutoSubtitleFix,
                 FFmpegBinaryPath,
                 LogLevel, UILanguage, UrlProcessorArgs, Keys, KeyTextFile, DecryptionBinaryPath, UseShakaPackager, MP4RealTimeDecryption,
                 MuxAfterDone,

src/N_m3u8DL-RE/CommandLine/MyOption.cs

@@ -41,6 +41,10 @@ namespace N_m3u8DL_RE.CommandLine
         /// </summary>
         public bool NoDateInfo { get; set; }
         /// <summary>
+        /// See: <see cref="CommandInvoker.NoLog"/>.
+        /// </summary>
+        public bool NoLog { get; set; }
+        /// <summary>
         /// See: <see cref="CommandInvoker.AutoSelect"/>.
         /// </summary>
         public bool AutoSelect { get; set; }

src/N_m3u8DL-RE/Program.cs

@@ -73,6 +73,7 @@ namespace N_m3u8DL_RE
             //检测更新
             CheckUpdateAsync();
 
+            Logger.IsWriteFile = !option.NoLog;
             Logger.InitLogFile();
             Logger.LogLevel = option.LogLevel;
             Logger.Info(CommandInvoker.VERSION_INFO);