feat: support inline event scripts

2026-04-25 14:32:30 +08:00
parent 05961eb700
commit aa548db980
5 changed files with 278 additions and 16 deletions
@@ -2,6 +2,7 @@ using System.Diagnostics;
 using LiveRecorder.Application.Abstractions.Logging;
 using LiveRecorder.Application.Abstractions.Scripting;
 using LiveRecorder.Application.Abstractions.Settings;
+using LiveRecorder.Application.Models.Settings;
 using LiveRecorder.Domain.Entities;
 using LiveRecorder.Domain.Enums;
 using Microsoft.Extensions.Logging;
@@ -31,7 +32,9 @@ public sealed class EventScriptService : IEventScriptService
        environment["LIVE_RECORDER_EVENT"] = "live_started";
        await RunAsync(
            settings.EnableEventScripts,
+            settings.LiveStartedScriptMode,
            settings.LiveStartedScriptPath,
+            settings.LiveStartedScriptContent,
            settings.EventScriptTimeoutSeconds,
            "live_started",
            environment,
@@ -48,7 +51,9 @@ public sealed class EventScriptService : IEventScriptService
        environment["LIVE_RECORDER_EVENT"] = "live_ended";
        await RunAsync(
            settings.EnableEventScripts,
+            settings.LiveEndedScriptMode,
            settings.LiveEndedScriptPath,
+            settings.LiveEndedScriptContent,
            settings.EventScriptTimeoutSeconds,
            "live_ended",
            environment,
@@ -82,7 +87,9 @@ public sealed class EventScriptService : IEventScriptService

        await RunAsync(
            settings.EnableEventScripts,
+            settings.SegmentCompletedScriptMode,
            settings.SegmentCompletedScriptPath,
+            settings.SegmentCompletedScriptContent,
            settings.EventScriptTimeoutSeconds,
            "segment_completed",
            environment,
@@ -94,7 +101,9 @@ public sealed class EventScriptService : IEventScriptService

    private async Task RunAsync(
        bool enabled,
+        string scriptMode,
        string scriptPath,
+        string scriptContent,
        int timeoutSeconds,
        string eventName,
        IReadOnlyDictionary<string, string> environment,
@@ -103,19 +112,24 @@ public sealed class EventScriptService : IEventScriptService
        Guid? recordTaskId,
        CancellationToken cancellationToken)
    {
-        if (!enabled || string.IsNullOrWhiteSpace(scriptPath))
+        if (!enabled)
        {
            return;
        }

-        var normalizedScriptPath = NormalizePath(scriptPath);
-        if (!File.Exists(normalizedScriptPath))
+        var execution = CreateExecution(scriptMode, scriptPath, scriptContent);
+        if (execution is null)
+        {
+            return;
+        }
+
+        if (execution.IsMissing)
        {
            await _systemLogService.WriteAsync(
                SystemLogLevel.Warning,
                "Script",
                $"Event script was not found for {eventName}.",
-                normalizedScriptPath,
+                execution.Detail,
                liveRoomId,
                recordSessionId,
                recordTaskId,
@@ -123,7 +137,7 @@ public sealed class EventScriptService : IEventScriptService
            return;
        }

-        var startInfo = CreateStartInfo(normalizedScriptPath);
+        var startInfo = execution.StartInfo!;
        foreach (var pair in environment)
        {
            startInfo.Environment[pair.Key] = pair.Value;
@@ -148,7 +162,7 @@ public sealed class EventScriptService : IEventScriptService
                process.ExitCode == 0
                    ? $"Event script completed for {eventName}."
                    : $"Event script exited with code {process.ExitCode} for {eventName}.",
-                normalizedScriptPath,
+                execution.Detail,
                liveRoomId,
                recordSessionId,
                recordTaskId,
@@ -161,7 +175,7 @@ public sealed class EventScriptService : IEventScriptService
                SystemLogLevel.Warning,
                "Script",
                $"Event script timed out for {eventName}.",
-                normalizedScriptPath,
+                execution.Detail,
                liveRoomId,
                recordSessionId,
                recordTaskId,
@@ -182,6 +196,32 @@ public sealed class EventScriptService : IEventScriptService
        }
    }

+    private static EventScriptExecution? CreateExecution(string scriptMode, string scriptPath, string scriptContent)
+    {
+        if (string.Equals(scriptMode, EventScriptSourceModes.Inline, StringComparison.OrdinalIgnoreCase))
+        {
+            if (string.IsNullOrWhiteSpace(scriptContent))
+            {
+                return null;
+            }
+
+            return new EventScriptExecution(CreateInlineStartInfo(scriptContent), "[inline script]");
+        }
+
+        if (string.IsNullOrWhiteSpace(scriptPath))
+        {
+            return null;
+        }
+
+        var normalizedScriptPath = NormalizePath(scriptPath);
+        if (!File.Exists(normalizedScriptPath))
+        {
+            return new EventScriptExecution(null, normalizedScriptPath, IsMissing: true);
+        }
+
+        return new EventScriptExecution(CreateStartInfo(normalizedScriptPath), normalizedScriptPath);
+    }
+
    private static Dictionary<string, string> BuildLiveRoomEnvironment(LiveRoom? liveRoom, DateTimeOffset occurredAt)
    {
        return new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase)
@@ -239,6 +279,34 @@ public sealed class EventScriptService : IEventScriptService
        return startInfo;
    }

+    private static ProcessStartInfo CreateInlineStartInfo(string scriptContent)
+    {
+        var startInfo = new ProcessStartInfo
+        {
+            UseShellExecute = false,
+            RedirectStandardError = false,
+            RedirectStandardOutput = false,
+            CreateNoWindow = true,
+            WorkingDirectory = AppContext.BaseDirectory
+        };
+
+        if (OperatingSystem.IsWindows())
+        {
+            startInfo.FileName = "powershell";
+            startInfo.ArgumentList.Add("-NoProfile");
+            startInfo.ArgumentList.Add("-ExecutionPolicy");
+            startInfo.ArgumentList.Add("Bypass");
+            startInfo.ArgumentList.Add("-Command");
+            startInfo.ArgumentList.Add(scriptContent);
+            return startInfo;
+        }
+
+        startInfo.FileName = "/bin/sh";
+        startInfo.ArgumentList.Add("-c");
+        startInfo.ArgumentList.Add(scriptContent);
+        return startInfo;
+    }
+
    private static string NormalizePath(string? path)
    {
        if (string.IsNullOrWhiteSpace(path))
@@ -275,4 +343,6 @@ public sealed class EventScriptService : IEventScriptService
        {
        }
    }
+
+    private sealed record EventScriptExecution(ProcessStartInfo? StartInfo, string Detail, bool IsMissing = false);
 }