110 lines
3.3 KiB
C#
110 lines
3.3 KiB
C#
using System.Security.Claims;
|
|
using Microsoft.AspNetCore.Authorization;
|
|
using Microsoft.AspNetCore.Mvc;
|
|
using Microsoft.EntityFrameworkCore;
|
|
using Newtonsoft.Json;
|
|
using Nostr.Client.Json;
|
|
using Nostr.Client.Messages;
|
|
using NostrStreamer.ApiModel;
|
|
using NostrStreamer.Database;
|
|
using NostrStreamer.Services;
|
|
using NostrStreamer.Services.StreamManager;
|
|
|
|
namespace NostrStreamer.Controllers;
|
|
|
|
[Authorize]
|
|
[Route("/api/nostr")]
|
|
public class NostrController : Controller
|
|
{
|
|
private readonly StreamerContext _db;
|
|
private readonly Config _config;
|
|
private readonly StreamManagerFactory _streamManagerFactory;
|
|
private readonly UserService _userService;
|
|
|
|
public NostrController(StreamerContext db, Config config, StreamManagerFactory streamManager, UserService userService)
|
|
{
|
|
_db = db;
|
|
_config = config;
|
|
_streamManagerFactory = streamManager;
|
|
_userService = userService;
|
|
}
|
|
|
|
[HttpGet("account")]
|
|
public async Task<ActionResult> GetAccount()
|
|
{
|
|
var user = await GetUser();
|
|
if (user == default)
|
|
{
|
|
var pk = GetPubKey();
|
|
user = await _userService.CreateAccount(pk);
|
|
}
|
|
|
|
var endpoints = await _db.Endpoints
|
|
.AsNoTracking()
|
|
.ToListAsync();
|
|
|
|
var latestEvent = await _db.Streams
|
|
.AsNoTracking()
|
|
.Where(a => a.User.PubKey == user.PubKey)
|
|
.OrderByDescending(a => a.Starts)
|
|
.Select(a => a.Event)
|
|
.FirstOrDefaultAsync();
|
|
|
|
var account = new Account
|
|
{
|
|
Event = !string.IsNullOrEmpty(latestEvent) ? JsonConvert.DeserializeObject<NostrEvent>(latestEvent, NostrSerializer.Settings) : null,
|
|
Endpoints = endpoints.Select(a => new AccountEndpoint
|
|
{
|
|
Name = a.Name,
|
|
Url = new Uri(_config.RtmpHost, a.App).ToString(),
|
|
Key = user.StreamKey,
|
|
Capabilities = a.Capabilities,
|
|
Cost = new()
|
|
{
|
|
Unit = "min",
|
|
Rate = a.Cost / 1000d
|
|
}
|
|
}).ToList(),
|
|
Balance = (long)Math.Floor(user.Balance / 1000m)
|
|
};
|
|
|
|
return Content(JsonConvert.SerializeObject(account, NostrSerializer.Settings), "application/json");
|
|
}
|
|
|
|
[HttpPatch("event")]
|
|
public async Task<IActionResult> UpdateStreamInfo([FromBody] PatchEvent req)
|
|
{
|
|
var pubkey = GetPubKey();
|
|
if (string.IsNullOrEmpty(pubkey)) return Unauthorized();
|
|
|
|
var streamManager = await _streamManagerFactory.ForCurrentStream(pubkey);
|
|
await streamManager.PatchEvent(req.Title, req.Summary, req.Image, req.Tags, req.ContentWarning);
|
|
return Accepted();
|
|
}
|
|
|
|
[HttpGet("topup")]
|
|
public async Task<IActionResult> TopUp([FromQuery] ulong amount)
|
|
{
|
|
var pubkey = GetPubKey();
|
|
if (string.IsNullOrEmpty(pubkey)) return Unauthorized();
|
|
|
|
var invoice = await _userService.CreateTopup(pubkey, amount * 1000, null, null);
|
|
return Json(new
|
|
{
|
|
pr = invoice
|
|
});
|
|
}
|
|
|
|
private async Task<User?> GetUser()
|
|
{
|
|
var pk = GetPubKey();
|
|
return await _userService.GetUser(pk);
|
|
}
|
|
|
|
private string GetPubKey()
|
|
{
|
|
var claim = HttpContext.User.Claims.FirstOrDefault(a => a.Type == ClaimTypes.Name);
|
|
return claim!.Value;
|
|
}
|
|
}
|