Files
SocialPub/PrivaPub/Services/AppConfigurationService.cs
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thepraandClaude Opus 5.5 075c22228a
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net10, the refactor finished, and federation that works
The tree had not compiled since its first commit: Group, DmGroup and
IGroupUsersService were referenced and never written, an IDE rename had
turned the user-settings DTO into the ViewAvatarServer enum, and the settings
were saved as an entity they no longer were.

Built now:
- Group (an ActivityPub Group actor with its own keys, members, invitation
  code and optional password) and DmGroup (a conversation), with
  /clientapi/group/{list,insert,update,join,leave,approve}.
- Posts and DMs: /clientapi/post/{list,insert,delete}, /clientapi/dm/{list,insert};
  DM recipients are local usernames or user@host handles resolved by WebFinger.
- Invitation sign-up and login against the group's invitation code, checking
  the password before any account is created.
- Federation: WebFinger, NodeInfo 2.0, actors at /peasants/{name} (Person,
  Group, and an Application instance actor) with SPKI keys, draft-cavage
  RSA-SHA256 HTTP signatures both ways, an inbox handling Follow (+Accept),
  Undo, Create, Delete and Update, an outbox, notes at /posts/{id}, and a
  persisted, retried, signed delivery queue. A post to a group is announced
  by the group to its followers (FEP-1b12).
- The unused, broken typed ActivityPub models are replaced by a renderer;
  NSign's HMAC setup, which could not federate, is gone.

Upgrade: net10.0, MongoDB.Entities 25.1 (instance DB API, Standard GUIDs),
Swashbuckle 10 / OpenApi 2, Serilog.AspNetCore 10, MailKit 4.18,
PasswordGenerator 3. The JWT keys are 64 bytes (IdentityModel 8 refuses
shorter for HS512). Production runs its own mongod on 127.0.0.1:27022, as
Sintopia's apps do, and deploys to privapub.thepra.dev from the build runner.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_012CzABvBkbcFqoHdmi8b9WB
2026-10-01 08:05:56 +02:00

37 lines
1006 B
C#

using Microsoft.Extensions.Options;
using MongoDB.Entities;
using PrivaPub.Models;
using PrivaPub.StaticServices;
namespace PrivaPub.Services
{
public class AppConfigurationService
{
public AppConfiguration AppConfiguration;
readonly DbEntities _dbEntities;
AppConfiguration _appConfigurationFromFile;
public AppConfigurationService(DbEntities dbEntities, IOptionsMonitor<AppConfiguration> appConfiguration)
{
_dbEntities = dbEntities;
_appConfigurationFromFile = appConfiguration.CurrentValue;
}
public async Task Init()
{
var dbAppConfiguration = await _dbEntities.AppConfiguration.ExecuteFirstAsync();
if (dbAppConfiguration != default)
{
if (AppConfiguration == default || AppConfiguration.LastUpdateDate != dbAppConfiguration.LastUpdateDate)
AppConfiguration = dbAppConfiguration;
return;
}
dbAppConfiguration = _appConfigurationFromFile;
await DB.Default.SaveAsync(dbAppConfiguration);
AppConfiguration = dbAppConfiguration;
}
}
}