async Task RealtimeSub()
{
var user = _instaApi.GetLoggedUser().LoggedInUser;
var dic = new Dictionary <string, List <string> >
{
{ "sub",
new List <string>
{
GraphQLSubscriptions.GetAppPresenceSubscription(),
GraphQLSubscriptions.GetZeroProvisionSubscription(_instaApi.GetCurrentDevice().DeviceGuid.ToString()),
GraphQLSubscriptions.GetDirectStatusSubscription(),
GraphQLSubscriptions.GetDirectTypingSubscription(user?.Pk.ToString()),
GraphQLSubscriptions.GetAsyncAdSubscription(user?.Pk.ToString())
} }
};
var json = JsonConvert.SerializeObject(dic);
var bytes = Encoding.UTF8.GetBytes(json);
var dataStream = new MemoryStream(512);
using (var zlibStream = new ZlibStream(dataStream, CompressionMode.Compress, CompressionLevel.Level9, true))
{
await zlibStream.WriteAsync(bytes, 0, bytes.Length);
}
var compressed = dataStream.GetWindowsRuntimeBuffer(0, (int)dataStream.Length);
var publishPacket = new PublishPacket(QualityOfService.AtLeastOnce, false, false)
{
Payload = compressed,
PacketId = (ushort)CryptographicBuffer.GenerateRandomNumber(),
TopicName = "/ig_realtime_sub"
};
await FbnsPacketEncoder.EncodePacket(publishPacket, _outboundWriter);
}
//private async Task RegisterClient(string token)
//{
// if (string.IsNullOrEmpty(token)) throw new ArgumentNullException(nameof(token));
// if (ConnectionData.FbnsToken == token)
// {
// ConnectionData.FbnsToken = token;
// return;
// }
// var uri = new Uri("https://i.instagram.com/api/v1/push/register/");
// var fields = new Dictionary<string, string>
// {
// {"device_type", "android_mqtt"},
// {"is_main_push_channel", "true"},
// {"phone_id", _device.PhoneId.ToString()},
// {"device_sub_type", "2" },
// {"device_token", token},
// {"_csrftoken", _user.CsrfToken },
// {"guid", _device.Uuid.ToString() },
// {"_uuid", _device.Uuid.ToString() },
// {"users", _user.LoggedInUser.Pk.ToString() }
// };
// var result = await _instaApi.PostAsync(uri, new HttpFormUrlEncodedContent(fields));
// ConnectionData.FbnsToken = token;
//}
internal async Task RegisterClient(string token)
{
if (string.IsNullOrEmpty(token))
{
throw new ArgumentNullException(nameof(token));
}
if (ConnectionData.FbnsToken == token)
{
ConnectionData.FbnsToken = token;
return;
}
var deviceInfo = _instaApi.GetCurrentDevice();
var user = _instaApi.GetLoggedUser();
var uri = InstagramApiSharp.Helpers.UriCreator.GetPushRegisterUri();
var users = ApiList.Select(s => s.GetLoggedUser().LoggedInUser.Pk);
var fields = new Dictionary <string, string>
{
{ "device_type", "android_mqtt" },
{ "is_main_push_channel", "true" },
{ "phone_id", deviceInfo.PhoneGuid.ToString() },
{ "device_token", token },
{ "_csrftoken", user.CsrfToken },
{ "guid", deviceInfo.PhoneGuid.ToString() },
{ "_uuid", deviceInfo.DeviceGuid.ToString() },
{ "users", string.Join(",", users) /*user.LoggedInUser.Pk.ToString()*/ }
};
var request = _instaApi.HttpHelper.GetDefaultRequest(System.Net.Http.HttpMethod.Post, uri, deviceInfo, fields);
var response = await _instaApi.HttpRequestProcessor.SendAsync(request);
Debug.WriteLine(await response.Content.ReadAsStringAsync());
ConnectionData.FbnsToken = token;
}
internal async Task RegisterClient(string token)
{
if (string.IsNullOrEmpty(token))
{
throw new ArgumentNullException(nameof(token));
}
//var tokenChanged = false;
//var a = DateTime.UtcNow.ToUnixTime().FromUnixTimeSeconds() - ConnectionData.FbnsTokenUpdatedAt.FromUnixTimeSeconds();
//if ((a).TotalHours <= 24 && !string.IsNullOrEmpty(ConnectionData.FbnsToken))
//{
// //token = ConnectionData.FbnsToken;
//}
//else
// tokenChanged = true;
var deviceInfo = _instaApi.GetCurrentDevice();
var user = _instaApi.GetLoggedUser();
var uri = UriCreator.GetPushRegisterUri();
var users = ApiList.Select(s => s.GetLoggedUser().LoggedInUser.Pk).ToList();
if (!ApiList.Any(x => x.GetCurrentDevice().DeviceGuid.ToString() != deviceInfo.DeviceGuid.ToString()))
{
users.Clear();
users.Add(user.LoggedInUser.Pk);
}
var fields = new Dictionary <string, string>
{
{ "device_type", "android_mqtt" },
{ "is_main_push_channel", "true" },
{ "phone_id", deviceInfo.PhoneGuid.ToString() },
{ "device_token", token },
{ "_csrftoken", user.CsrfToken },
{ "guid", deviceInfo.PhoneGuid.ToString() },
{ "_uuid", deviceInfo.DeviceGuid.ToString() },
{ "users", string.Join(",", users) /*user.LoggedInUser.Pk.ToString()*/ }
};
Debug.WriteLine(JsonConvert.SerializeObject(fields, Formatting.Indented));
var request = _instaApi.HttpHelper.GetDefaultRequest(System.Net.Http.HttpMethod.Post, uri, deviceInfo, fields);
var response = await _instaApi.HttpRequestProcessor.SendAsync(request);
Debug.WriteLine(await response.Content.ReadAsStringAsync());
ConnectionData.FbnsToken = token;
//if (tokenChanged)
{
ConnectionData.FbnsTokenUpdatedAt = DateTime.UtcNow.ToUnixTime();
FbnsTokenChanged?.Invoke(this, "FbnsToken");
}
}
private static async Task <byte[]> ToThrift()
{
var device = InstaApi.GetCurrentDevice();
var cookies = InstaApi.HttpRequestProcessor.HttpHandler.CookieContainer.GetCookies(InstaApi.HttpRequestProcessor.Client.BaseAddress);
var sessionId = cookies["sessionid"]?.Value ?? string.Empty;
await WriteString(CLIENT_ID, device.DeviceGuid.ToString().Substring(0, 20));
#region Write struct ClientInfo
await WriteStructBegin(CLIENT_INFO);
await WriteInt64(USER_ID, InstaApi.GetLoggedUser().LoggedInUser.Pk);
await WriteString(USER_AGENT, FbnsUserAgent.BuildFbUserAgent(InstaApi));
await WriteInt64(CLIENT_CAPABILITIES, 183);
await WriteInt64(ENDPOINT_CAPABILITIES, _payloadData.EndpointCapabilities);
await WriteInt32(PUBLISH_FORMAT, _payloadData.PublishFormat);
await WriteBool(NO_AUTOMATIC_FOREGROUND, _payloadData.NoAutomaticForeground);
await WriteBool(MAKE_USER_AVAILABLE_IN_FOREGROUND, _payloadData.MakeUserAvailableInForeground);
await WriteString(DEVICE_ID, device.DeviceGuid.ToString());
await WriteBool(IS_INITIALLY_FOREGROUND, _payloadData.IsInitiallyForeground);
await WriteInt32(NETWORK_TYPE, _payloadData.NetworkType);
await WriteInt32(NETWORK_SUBTYPE, _payloadData.NetworkSubtype);
if (_payloadData.ClientMqttSessionId == 0)
{
var difference = DateTime.Today.DayOfWeek - DayOfWeek.Monday;
var lastMonday = new DateTimeOffset(DateTime.Today.Subtract(TimeSpan.FromDays(difference > 0 ? difference : 7)));
_payloadData.ClientMqttSessionId = DateTimeOffset.Now.ToUnixTimeMilliseconds() - lastMonday.ToUnixTimeMilliseconds();
}
await WriteInt64(CLIENT_MQTT_SESSION_ID, _payloadData.ClientMqttSessionId);
await WriteListInt32(SUBSCRIBE_TOPICS, new int[] { 88, 135, 149, 150, 133, 146 });
await WriteString(CLIENT_TYPE, "cookie_auth");
await WriteInt64(APP_ID, 567067343352427);
await WriteString(DEVICE_SECRET, "");
await WriteByte(CLIENT_STACK, _payloadData.ClientStack);
await WriteFieldStop();
await WriteStructEnd();
#endregion
await WriteString(PASSWORD, $"sessionid={sessionId}");
await WriteUsername();
await WriteFieldStop();
return(_memoryBufferTransport.GetBuffer());
}
public static string BuildRTUserAgent(IInstaApi insta)
{
var device = insta.GetCurrentDevice();
var dpi = int.Parse(device.Dpi.Replace("dpi", ""));
var res = device.Resolution.Split('x');
var width = res[0];
var height = res[1];
var dic = new Dictionary <string, string>
{
{ "FBAN", "MQTT" },
{ "FBAV", insta.GetApiVersionInfo().AppVersion },
{ "FBBV", "567310203415052" /*insta.GetApiVersionInfo().AppApiVersionCode*/ },
{ "FBDM",
$"{{density={Math.Round(dpi/ 160f, 1):F1},width={width},height={height}}}" },
{ "FBLC", InstaApiConstants.ACCEPT_LANGUAGE.Replace("-", "_") },
{ "FBCR", "" }, // We don't have cellular
{ "FBMF", device.HardwareManufacturer },
{ "FBBD", device.HardwareManufacturer },
{ "FBPN", InstaApiConstants.INSTAGRAM_PACKAGE_NAME },
{ "FBDV", device.HardwareModel.Replace(" ", "") },
{ "FBSV", device.AndroidVer.VersionNumber },
{ "FBLR", "0" }, // android.hardware.ram.low
{ "FBBK", "1" }, // Const (at least in 10.12.0)
{ "FBCA", AndroidDevice.CPU_ABI }
};
var mergeList = new List <string>();
foreach (var field in dic)
{
mergeList.Add($"{field.Key}/{field.Value}");
}
var userAgent = "";
foreach (var field in mergeList)
{
userAgent += field + ';';
}
return('[' + userAgent + ']');
}
HttpRequestMessage GetRequest(ulong position)
{
HttpRequestMessage request = new HttpRequestMessage(HttpMethod.Get, _requestUri);
System.Globalization.CultureInfo currentCulture = GetCurrentCulture();
System.Globalization.CultureInfo.CurrentCulture = EnglishCulture;
request.Headers.Add(InstaApiConstants.HEADER_USER_AGENT, InstagramApiSharp.ExtensionHelper.GenerateUserAgent(_instaApi.GetCurrentDevice(), _instaApi.GetApiVersionInfo(), _instaApi));
request.Headers.Add(InstaApiConstants.HEADER_ACCEPT_LANGUAGE, _instaApi.AcceptLanguage);
request.Headers.Add(InstaApiConstants.HEADER_X_FB_HTTP_ENGINE, "Liger");
request.Headers.Add(InstaApiConstants.HEADER_X_FB_HTTP_IP, "True");
request.Headers.Add(InstaApiConstants.HEADER_X_FB_SERVER_CLUSTER, "True");
request.Headers.Range = new System.Net.Http.Headers.RangeHeaderValue((long)position, null);
if (!string.IsNullOrEmpty(_etagHeader))
{
request.Headers.Add("If-Match", _etagHeader);
}
if (!string.IsNullOrEmpty(_lastModifiedHeader))
{
request.Headers.Add("If-Unmodified-Since", _lastModifiedHeader);
}
System.Globalization.CultureInfo.CurrentCulture = currentCulture;
return(request);
}
