refactor: extract remaining Telegram handlers to platform-neutral contracts

- Extract CreateSessionHandler, ListSessionsHandler, DeleteSessionHandler, ExportCalendarHandler, HandleRescheduleTimeInputHandler, HandleRescheduleVoteHandler to GmRelay.Shared - Add IPlatformMessenger methods: SendScheduleAsync, UpdateScheduleAsync, SendGroupMessageAsync with actions, CreateThreadAsync, DeleteThreadAsync - Rewrite Telegram Bot wrappers as thin adapters delegating to shared handlers - Rewrite DiscordRescheduleVoteHandler to use shared HandleRescheduleVoteHandler - Update UpdateRouter with explicit type aliases for ambiguous handler names - Add contract and source-inspection tests for extracted handlers - Bump version 3.1.1 → 3.2.0 Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-27 14:52:09 +03:00
parent 383e2c1d8d
commit 542f15f2d6
45 changed files with 1648 additions and 1030 deletions
@@ -77,6 +77,38 @@ public sealed class DiscordPlatformMessenger : IPlatformMessenger
        await restClient.SendMessageAsync(GetChannelId(group), htmlText);
    }

+    public async Task SendGroupMessageAsync(PlatformGroup group, string htmlText, IReadOnlyList<PlatformMessageAction> actions, CancellationToken ct)
+    {
+        var rows = BuildActionRows(actions);
+        await restClient.SendMessageAsync(GetChannelId(group), new MessageProperties().WithContent(htmlText).WithComponents(rows));
+    }
+
+    public async Task UpdateGroupMessageAsync(PlatformMessageRef messageRef, string htmlText, IReadOnlyList<PlatformMessageAction> actions, CancellationToken ct)
+    {
+        var channelId = GetChannelId(new PlatformGroup(messageRef.Platform, messageRef.ExternalGroupId, string.Empty, messageRef.ExternalThreadId));
+        var messageId = ParseSnowflake(messageRef.ExternalMessageId);
+        var rows = BuildActionRows(actions);
+        await restClient.ModifyMessageAsync(channelId, messageId, options =>
+        {
+            options.Content = htmlText;
+            options.Components = rows;
+        });
+    }
+
+    public Task<PlatformMessageRef> CreateThreadAsync(PlatformGroup group, string title, CancellationToken ct)
+    {
+        // Discord thread creation is not implemented in this adapter
+        return Task.FromResult(new PlatformMessageRef(PlatformKind.Discord, group.ExternalGroupId, group.ExternalThreadId, string.Empty));
+    }
+
+    public Task DeleteThreadAsync(PlatformGroup group, CancellationToken ct) => Task.CompletedTask;
+
+    public async Task DeleteMessageAsync(PlatformMessageRef messageRef, CancellationToken ct)
+    {
+        var channelId = GetChannelId(new PlatformGroup(messageRef.Platform, messageRef.ExternalGroupId, string.Empty, messageRef.ExternalThreadId));
+        await restClient.DeleteMessageAsync(channelId, ParseSnowflake(messageRef.ExternalMessageId));
+    }
+
    public async Task SendPrivateMessageAsync(PlatformPrivateMessage message, CancellationToken ct)
    {
        await SendDirectContentAsync(message.Recipient, message.HtmlText, ct);
@@ -403,6 +435,30 @@ public sealed class DiscordPlatformMessenger : IPlatformMessenger
        return ParseSnowflake(channelId);
    }

+    private static IReadOnlyList<ActionRowProperties> BuildActionRows(IReadOnlyList<PlatformMessageAction> actions)
+    {
+        if (actions.Count == 0)
+        {
+            return [];
+        }
+
+        var rows = new List<ActionRowProperties>();
+        foreach (var chunk in actions.Chunk(5))
+        {
+            var row = new ActionRowProperties();
+            foreach (var action in chunk)
+            {
+                row.Add(new ButtonProperties(action.Key, action.Label, ButtonStyle.Secondary)
+                {
+                    CustomId = action.Payload
+                });
+            }
+            rows.Add(row);
+        }
+
+        return rows;
+    }
+
    private static ulong ParseSnowflake(string value) =>
        ulong.Parse(value, CultureInfo.InvariantCulture);
 }