86 lines
2.8 KiB
C#
86 lines
2.8 KiB
C#
using System;
|
|
using System.Net.Http;
|
|
using System.Text.Json;
|
|
using System.Text.Json.Serialization;
|
|
using System.Threading.Tasks;
|
|
|
|
namespace SharpChat.Flashii {
|
|
public class FlashiiAuthRequest {
|
|
[JsonPropertyName(@"user_id")]
|
|
public long UserId { get; set; }
|
|
|
|
[JsonPropertyName(@"token")]
|
|
public string Token { get; set; }
|
|
|
|
[JsonPropertyName(@"ip")]
|
|
public string IPAddress { get; set; }
|
|
|
|
[JsonIgnore]
|
|
public string Hash
|
|
=> string.Join(@"#", UserId, Token, IPAddress).GetSignedHash();
|
|
|
|
public byte[] GetJSON() {
|
|
return JsonSerializer.SerializeToUtf8Bytes(this);
|
|
}
|
|
}
|
|
|
|
public class FlashiiAuth {
|
|
[JsonPropertyName(@"success")]
|
|
public bool Success { get; set; }
|
|
|
|
[JsonPropertyName(@"reason")]
|
|
public string Reason { get; set; } = @"none";
|
|
|
|
[JsonPropertyName(@"user_id")]
|
|
public long UserId { get; set; }
|
|
|
|
[JsonPropertyName(@"username")]
|
|
public string Username { get; set; }
|
|
|
|
[JsonPropertyName(@"colour_raw")]
|
|
public int ColourRaw { get; set; }
|
|
|
|
[JsonPropertyName(@"hierarchy")]
|
|
public int Rank { get; set; }
|
|
|
|
[JsonPropertyName(@"is_silenced")]
|
|
public DateTimeOffset SilencedUntil { get; set; }
|
|
|
|
[JsonPropertyName(@"perms")]
|
|
public ChatUserPermissions Permissions { get; set; }
|
|
|
|
public static async Task<FlashiiAuth> AttemptAsync(HttpClient httpClient, FlashiiAuthRequest authRequest) {
|
|
if(httpClient == null)
|
|
throw new ArgumentNullException(nameof(httpClient));
|
|
if(authRequest == null)
|
|
throw new ArgumentNullException(nameof(authRequest));
|
|
|
|
#if DEBUG
|
|
if(authRequest.UserId >= 10000)
|
|
return new FlashiiAuth {
|
|
Success = true,
|
|
UserId = authRequest.UserId,
|
|
Username = @"Misaka-" + (authRequest.UserId - 10000),
|
|
ColourRaw = (RNG.Next(0, 255) << 16) | (RNG.Next(0, 255) << 8) | RNG.Next(0, 255),
|
|
Rank = 0,
|
|
SilencedUntil = DateTimeOffset.MinValue,
|
|
Permissions = ChatUserPermissions.SendMessage | ChatUserPermissions.EditOwnMessage | ChatUserPermissions.DeleteOwnMessage,
|
|
};
|
|
#endif
|
|
|
|
HttpRequestMessage request = new(HttpMethod.Post, FlashiiUrls.AuthURL) {
|
|
Content = new ByteArrayContent(authRequest.GetJSON()),
|
|
Headers = {
|
|
{ @"X-SharpChat-Signature", authRequest.Hash },
|
|
},
|
|
};
|
|
|
|
using HttpResponseMessage response = await httpClient.SendAsync(request);
|
|
|
|
return JsonSerializer.Deserialize<FlashiiAuth>(
|
|
await response.Content.ReadAsByteArrayAsync()
|
|
);
|
|
}
|
|
}
|
|
}
|