feat: add /meta command for channel metadata retrieval

- Implemented the `/meta` command to fetch and display channel metadata including room ID, topic, message count, unique user count, estimated size, and protection level.
- Added `ChannelMetaDto` to encapsulate channel metadata.
- Updated `ChannelsController` to handle the new `/meta` endpoint.
- Introduced `UploadLimits` configuration for admin-defined upload size limits for files, images, audio, and avatars.
- Enhanced error handling and user feedback for metadata retrieval.
- Updated documentation to reflect changes in encryption and room metadata.
- Added tests for the new functionality and upload limits.
This commit is contained in:
HueByte
2026-07-16 07:04:58 +02:00
parent dbf6565d18
commit e797ec2542
22 changed files with 526 additions and 93 deletions
@@ -18,6 +18,7 @@ public interface IChannelService
Task<(string? Topic, bool Exists)> GetChannelTopicAsync(string channelName);
Task<List<ChannelListItem>> GetChannelListAsync();
Task<ChannelDto?> GetChannelByNameAsync(string channelName);
Task<ChannelMetaDto?> GetChannelMetaAsync(string channelName);
Task<ChannelCryptoDto?> GetChannelCryptoAsync(string channelName);
Task<(string? EncryptionSalt, string? WrappedRoomKey)> GetChannelKeyEnvelopeAsync(string channelName);