sharp-chat/SharpChat.DataProvider.Misuzu/Bans/MisuzuBanClient.cs

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C#
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2022-08-30 15:05:29 +00:00
using Hamakaze;
using SharpChat.Bans;
using SharpChat.Users.Remote;
using System;
using System.Collections.Generic;
using System.Net;
using System.Text.Json;
using System.Web;
namespace SharpChat.DataProvider.Misuzu.Bans {
public class MisuzuBanClient : IBanClient {
private const string STRING = @"givemethebeans";
private MisuzuDataProvider DataProvider { get; }
private HttpClient HttpClient { get; }
private const string URL = @"/bans";
private const string URL_CHECK = URL + @"/check";
private const string URL_CREATE = URL + @"/create";
private const string URL_REMOVE = URL + @"/remove";
public MisuzuBanClient(MisuzuDataProvider dataProvider, HttpClient httpClient) {
DataProvider = dataProvider ?? throw new ArgumentNullException(nameof(dataProvider));
HttpClient = httpClient ?? throw new ArgumentNullException(nameof(httpClient));
}
public void GetBanList(Action<IEnumerable<IBanRecord>> onSuccess, Action<Exception> onFailure) {
HttpRequestMessage req = new(HttpRequestMessage.GET, DataProvider.GetURL(URL));
req.SetHeader(@"X-SharpChat-Signature", DataProvider.GetSignedHash(STRING));
HttpClient.SendRequest(
req,
onComplete: (t, r) => onSuccess.Invoke(JsonSerializer.Deserialize<IEnumerable<MisuzuBanRecord>>(r.GetBodyBytes())),
(t, e) => { Logger.Debug(e); onFailure?.Invoke(e); }
);
}
public void CheckBan(IRemoteUser subject, IPAddress ipAddress, Action<IBanRecord> onSuccess, Action<Exception> onFailure) {
HttpRequestMessage req = new(
HttpRequestMessage.GET,
string.Format(@"{0}?a={1}&u={2}", DataProvider.GetURL(URL_CHECK), ipAddress, subject.UserId)
);
req.SetHeader(@"X-SharpChat-Signature", DataProvider.GetSignedHash(string.Format(@"check#{0}#{1}", ipAddress, subject.UserId)));
HttpClient.SendRequest(
req,
(t, r) => {
try {
onSuccess.Invoke(JsonSerializer.Deserialize<MisuzuBanRecord>(r.GetBodyBytes()));
} catch(Exception ex) {
Logger.Debug(ex);
onFailure.Invoke(ex);
}
},
(t, e) => { Logger.Debug(e); onFailure?.Invoke(e); }
);
}
public void CreateBan(IRemoteUser subject, IRemoteUser moderator, bool perma, TimeSpan duration, string reason, Action<bool> onSuccess, Action<Exception> onFailure) {
reason ??= string.Empty;
long modId = moderator?.UserId ?? DataProvider.ActorId;
HttpRequestMessage req = new(HttpRequestMessage.POST, DataProvider.GetURL(URL_CREATE));
req.SetHeader(@"Content-Type", @"application/x-www-form-urlencoded");
req.SetHeader(@"X-SharpChat-Signature", DataProvider.GetSignedHash(string.Format(
@"create#{0}#{1}#{2}#{3}#{4}",
subject.UserId, modId, duration.TotalSeconds, perma ? '1' : '0', reason
)));
req.SetBody(string.Format(
@"u={0}&m={1}&d={2}&p={3}&r={4}",
subject.UserId, modId, duration.TotalSeconds, perma ? '1' : '0', HttpUtility.UrlEncode(reason)
));
HttpClient.SendRequest(
req,
(t, r) => onSuccess?.Invoke(r.StatusCode == 201),
(t, e) => { Logger.Debug(e); onFailure?.Invoke(e); }
);
}
public void RemoveBan(IRemoteUser subject, Action<bool> onSuccess, Action<Exception> onFailure) {
RemoveBan(@"user", subject.UserId, onSuccess, onFailure);
}
public void RemoveBan(IPAddress ipAddress, Action<bool> onSuccess, Action<Exception> onFailure) {
RemoveBan(@"ip", ipAddress, onSuccess, onFailure);
}
private void RemoveBan(string type, object param, Action<bool> onSuccess, Action<Exception> onFailure) {
HttpRequestMessage req = new(
HttpRequestMessage.DELETE,
string.Format(@"{0}?t={1}&s={2}", DataProvider.GetURL(URL_REMOVE), type, param)
);
req.SetHeader(@"X-SharpChat-Signature", DataProvider.GetSignedHash(string.Format(@"remove#{0}#{1}", type, param)));
HttpClient.SendRequest(
req,
(t, r) => onSuccess.Invoke(r.StatusCode == 204),
(t, e) => { Logger.Debug(e); onFailure?.Invoke(e); }
);
}
}
}