Better CLI logging.

backend/src/Squidex.Domain.Apps.Entities/Apps/Templates/CLILogger.cs

@@ -1,59 +0,0 @@
-// ==========================================================================
-//  Squidex Headless CMS
-// ==========================================================================
-//  Copyright (c) Squidex UG (haftungsbeschraenkt)
-//  All rights reserved. Licensed under the MIT license.
-// ==========================================================================
-
-using Squidex.CLI.Commands.Implementation;
-using Squidex.Infrastructure;
-
-namespace Squidex.Domain.Apps.Entities.Apps.Templates
-{
-    internal sealed class CLILogger : ILogger, ILogLine
-    {
-        public static readonly CLILogger Instance = new CLILogger();
-
-        private CLILogger()
-        {
-        }
-
-        public void StepFailed(string reason)
-        {
-            throw new DomainException($"Template failed with {reason}");
-        }
-
-        public void StepSkipped(string reason)
-        {
-        }
-
-        public void StepStart(string process)
-        {
-        }
-
-        public void StepSuccess(string? details = null)
-        {
-        }
-
-        public void WriteLine()
-        {
-        }
-
-        public void WriteLine(string message)
-        {
-        }
-
-        public void WriteLine(string message, params object?[] args)
-        {
-        }
-
-        public void Dispose()
-        {
-        }
-
-        public ILogLine WriteSameLine()
-        {
-            return this;
-        }
-    }
-}

backend/src/Squidex.Domain.Apps.Entities/Apps/Templates/StringLogger.cs

@@ -0,0 +1,110 @@
+// ==========================================================================
+//  Squidex Headless CMS
+// ==========================================================================
+//  Copyright (c) Squidex UG (haftungsbeschraenkt)
+//  All rights reserved. Licensed under the MIT license.
+// ==========================================================================
+
+using System.Globalization;
+using Microsoft.Extensions.Logging;
+using Squidex.CLI.Commands.Implementation;
+using Squidex.Infrastructure;
+using ILog = Microsoft.Extensions.Logging.ILogger;
+
+namespace Squidex.Domain.Apps.Entities.Apps.Templates
+{
+    public sealed class StringLogger : CLI.Commands.Implementation.ILogger, ILogLine
+    {
+        private const int MaxActionLength = 40;
+        private readonly ILog log;
+        private readonly List<string> lines = new List<string>();
+        private readonly List<string> errors = new List<string>();
+        private string startedLine = string.Empty;
+
+        public StringLogger(ILog log)
+        {
+            this.log = log;
+        }
+
+        public void Dispose()
+        {
+            var mesage = string.Join('\n', lines);
+
+            log.LogInformation("CLI executed with full logs {steps}.", mesage);
+
+            if (errors.Count > 0)
+            {
+                throw new DomainException($"Template failed with {errors[0]}");
+            }
+        }
+
+        public void StepStart(string message)
+        {
+            if (message.Length > MaxActionLength - 3)
+            {
+                var length = MaxActionLength - 3;
+
+                message = message[..length];
+            }
+
+            startedLine = $"{message.PadRight(MaxActionLength, '.')}...";
+        }
+
+        public void StepSuccess(string? details = null)
+        {
+            if (!string.IsNullOrWhiteSpace(details))
+            {
+                AddToLine($"succeeded ({details}).");
+            }
+            else
+            {
+                AddToLine("succeeded");
+            }
+        }
+
+        public void StepFailed(string reason)
+        {
+            AddToErrors(reason);
+            AddToLine($"failed: {reason.TrimEnd('.')}.");
+        }
+
+        public void StepSkipped(string reason)
+        {
+            AddToLine($"skipped: {reason.TrimEnd('.')}.");
+        }
+
+        public void WriteLine()
+        {
+            lines.Add(string.Empty);
+        }
+
+        public void WriteLine(string message)
+        {
+            lines.Add(message);
+        }
+
+        public void WriteLine(string message, params object?[] args)
+        {
+            lines.Add(string.Format(CultureInfo.InvariantCulture, message, args));
+        }
+
+        private void AddToErrors(string reason)
+        {
+            errors.Add(reason);
+        }
+
+        private void AddToLine(string message)
+        {
+            startedLine += message;
+
+            lines.Add(startedLine);
+
+            startedLine = string.Empty;
+        }
+
+        public ILogLine WriteSameLine()
+        {
+            return this;
+        }
+    }
+}

backend/src/Squidex.Domain.Apps.Entities/Apps/Templates/TemplateCommandMiddleware.cs

@@ -5,6 +5,7 @@
 //  All rights reserved. Licensed under the MIT license.
 // ==========================================================================
 
+using Microsoft.Extensions.Logging;
 using Squidex.CLI.Commands.Implementation;
 using Squidex.CLI.Commands.Implementation.FileSystem;
 using Squidex.CLI.Commands.Implementation.Sync;
@@ -27,20 +28,14 @@ namespace Squidex.Domain.Apps.Entities.Apps.Templates
     {
         private readonly TemplatesClient templatesClient;
         private readonly IUrlGenerator urlGenerator;
-        private readonly ISynchronizer[] targets =
-        {
-            new AppSynchronizer(CLILogger.Instance),
-            new AssetFoldersSynchronizer(CLILogger.Instance),
-            new AssetsSynchronizer(CLILogger.Instance),
-            new RulesSynchronizer(CLILogger.Instance),
-            new SchemasSynchronizer(CLILogger.Instance),
-            new WorkflowsSynchronizer(CLILogger.Instance),
-        };
-
-        public TemplateCommandMiddleware(TemplatesClient templatesClient, IUrlGenerator urlGenerator)
+        private readonly ILogger<TemplateCommandMiddleware> log;
+
+        public TemplateCommandMiddleware(TemplatesClient templatesClient, IUrlGenerator urlGenerator,
+            ILogger<TemplateCommandMiddleware> log)
         {
             this.templatesClient = templatesClient;
             this.urlGenerator = urlGenerator;
+            this.log = log;
         }
 
         public async Task HandleAsync(CommandContext context, NextDelegate next)
@@ -64,17 +59,31 @@ namespace Squidex.Domain.Apps.Entities.Apps.Templates
 
             if (string.IsNullOrEmpty(repository))
             {
+                log.LogWarning("Cannot find template {template}.", template);
                 return;
             }
 
-            var session = CreateSession(app);
+            using (var cliLog = new StringLogger(log))
+            {
+                var session = CreateSession(app);
 
-            var syncService = await CreateSyncServiceAsync(repository, session);
-            var syncOptions = new SyncOptions();
+                var syncService = await CreateSyncServiceAsync(repository, session);
+                var syncOptions = new SyncOptions();
 
-            foreach (var target in targets.OrderBy(x => x.Name))
-            {
-                await target.ImportAsync(syncService, syncOptions, session);
+                var targets = new ISynchronizer[]
+                {
+                    new AppSynchronizer(cliLog),
+                    new AssetFoldersSynchronizer(cliLog),
+                    new AssetsSynchronizer(cliLog),
+                    new RulesSynchronizer(cliLog),
+                    new SchemasSynchronizer(cliLog),
+                    new WorkflowsSynchronizer(cliLog),
+                };
+
+                foreach (var target in targets.OrderBy(x => x.Name))
+                {
+                    await target.ImportAsync(syncService, syncOptions, session);
+                }
             }
         }