//protected void SendPush(string message, PushDevice device, string badge = "+1", string sound = "Default", Dictionary<string, string> metadata = null)
//{
// //TODO: This is a stupid dumb hack until i can replace this garbage with a json object hirarchy
// var baseAddress = new Uri("https://android.googleapis.com/gcm/send");
// var client = new WebClient();
// client.Headers[HttpRequestHeader.ContentType] = "application/json";
// client.Headers["Authorization"] = "key=AIzaSyCgCPIjtdwNauzxLxFYRrCFiX4A29-X4sM";
// var template = @"{
// ""to"": ""**TOKEN**"",
// ""notification"":
// {
// ""title"": ""Homing In"",
// ""body"": ""**MESSAGE**"",
// ""sound"": ""**SOUND**""
// }
// }";
// Console.Out.WriteLine($"PUSHING TO: {device.DeviceId}");
// var postbody = template.Replace("**MESSAGE**", message);
// postbody = postbody.Replace("**BADGE**", badge);
// postbody = postbody.Replace("**SOUND**", sound);
// postbody = postbody.Replace("**TOKEN**", device.DeviceId);
// try
// {
// client.UploadStringTaskAsync(baseAddress, "POST", postbody).ContinueWith((t) => {
// var response = t.Result;
// if (t.Exception != null)
// {
// Debug.WriteLine($"Failed to push to device: {device.DeviceId}");
// Debug.WriteLine(t.Exception.ToString());
// }
// else
// {
// Debug.WriteLine($"Pushed to token: {device.DeviceId}");
// Debug.WriteLine(response);
// }
// });
// }
// catch (Exception exc)
// {
// Debug.WriteLine($"Failed to push to device: {device.DeviceId}");
// Debug.WriteLine(exc.ToString());
// }
//}
protected void SendPush(string message, PushDevice device, string badge = "+1", string sound = "Default", Dictionary <string, string> metadata = null)
{
//if (device.DeviceType == DeviceType.Android) {
// SendPushToAndroid(message, device);
//}
SendPushToFCM(message, device);
}
protected void SendPushToFCM(string message, PushDevice device, string badge = "+1", string sound = "Default", Dictionary <string, string> metadata = null)
{
string fcmAuthKey = "AIzaSyCqx-iSqA8RSLq9anp0oWhaZRJulGp0GJQ";
string fcmSenderKey = "439392935545";
WebRequest tRequest = WebRequest.Create("https://fcm.googleapis.com/fcm/send");
tRequest.Method = "post";
tRequest.ContentType = "application/json";
var objNotification = new
{
to = device.DeviceId,
notification = new
{
body = "Homing In",
title = message
}
};
var serializer = new JavaScriptSerializer();
string jsonNotificationFormat = serializer.Serialize(objNotification);
Byte[] byteArray = Encoding.UTF8.GetBytes(jsonNotificationFormat);
tRequest.Headers.Add(string.Format("Authorization: key={0}", fcmAuthKey));
tRequest.Headers.Add(string.Format("Sender: id={0}", fcmSenderKey));
tRequest.ContentLength = byteArray.Length;
tRequest.ContentType = "application/json";
try {
using (Stream dataStream = tRequest.GetRequestStream())
{
dataStream.Write(byteArray, 0, byteArray.Length);
using (WebResponse tResponse = tRequest.GetResponse())
{
using (Stream dataStreamResponse = tResponse.GetResponseStream())
{
using (StreamReader tReader = new StreamReader(dataStreamResponse))
{
String responseFromFirebaseServer = tReader.ReadToEnd();
FCMResponse response = serializer.Deserialize <FCMResponse>(responseFromFirebaseServer);
}
}
}
}
}
catch (Exception e)
{
Debug.WriteLine($"Failed to push to device: {device.DeviceId}");
Debug.WriteLine(e.ToString());
}
}
public bool AddPushToken(string UserId, string OldToken, string NewToken, PushDevice PushDevice)
{
var old = _context.UserPushToken.Where(x => x.Token == OldToken).FirstOrDefault();
if (old != null)
{
_context.UserPushToken.Remove(old);
}
var token = new UserPushToken {
UserId = UserId != ""?UserId:null, Token = NewToken, PushDevice = PushDevice
};
_context.UserPushToken.Add(token);
_context.SaveChanges();
return(true);
}
protected void SendPushToAndroid(string message, PushDevice device, string badge = "+1", string sound = "Default", Dictionary <string, string> metadata = null)
{
SendPushToFCM(message, device);
string androidPushNotificationHostName = "https://android.googleapis.com/gcm/send";
string googleAppId = "AIzaSyCgCPIjtdwNauzxLxFYRrCFiX4A29-X4sM";
var senderId = "2464547879";
string deviceToken = device.DeviceId;
string responseFromServer = "";
try
{
WebRequest tRequest;
tRequest = WebRequest.Create(androidPushNotificationHostName);
tRequest.Method = "post";
tRequest.ContentType = " application/x-www-form-urlencoded;charset=UTF-8";
tRequest.Headers.Add(string.Format("Authorization: key={0}", googleAppId));
tRequest.Headers.Add(string.Format("Sender: id={0}", senderId));
string postData = "collapse_key=score_update&time_to_live=108&delay_while_idle=1" +
"¬ification.title=Homing In" +
"¬ification.body=" + message +
"&data.time=" + System.DateTime.Now.ToString() +
"®istration_id=" + deviceToken + "";
Byte[] byteArray = Encoding.UTF8.GetBytes(postData);
tRequest.ContentLength = byteArray.Length;
Stream dataStream = tRequest.GetRequestStream();
dataStream.Write(byteArray, 0, byteArray.Length);
dataStream.Close();
WebResponse tResponse = tRequest.GetResponse();
dataStream = tResponse.GetResponseStream();
if (dataStream != null)
{
StreamReader tReader = new StreamReader(dataStream);
responseFromServer = tReader.ReadToEnd();
tReader.Close();
}
dataStream.Close();
tResponse.Close();
}
catch (Exception e)
{
Debug.WriteLine($"Failed to push to device: {device.DeviceId}");
Debug.WriteLine(e.ToString());
}
}
public void OnUnregistered(DeviceType deviceType)
{
Debug.WriteLine("Push Notification - Device Unnregistered");
PushDevice device = PushDevice.NOT_SET;
switch (deviceType)
{
case DeviceType.Android:
device = PushDevice.ANDROID;
break;
case DeviceType.iOS:
device = PushDevice.IOS;
break;
case DeviceType.Windows:
device = PushDevice.WINDOWS_UWP;
break;
}
OnUnregisteredAction?.Invoke(device);
}
public void OnRegistered(string token, DeviceType deviceType)
{
Debug.WriteLine(string.Format("Push Notification - Device Registered - Token : {0}", token));
PushDevice device = PushDevice.NOT_SET;
switch (deviceType)
{
case DeviceType.Android:
device = PushDevice.ANDROID;
break;
case DeviceType.iOS:
device = PushDevice.IOS;
break;
case DeviceType.Windows:
device = PushDevice.WINDOWS_UWP;
break;
}
OnRegisteredAction?.Invoke(token, device);
}
public object Post(RegisterPushDeviceRequest request)
{
if (request == null || string.IsNullOrWhiteSpace(request.DeviceId))
{
throw new ArgumentException("Missing parameter 'DeviceId'");
}
if (request.DeviceType == DeviceType.Unknown)
{
throw new ArgumentException("Missing parameter 'DeviceType'");
}
//verify authenticated user
var requestingUser = ValidateAndGetCurrentUser();
if (requestingUser.Id != request.UserId)
{
throw new UnauthorizedAccessException("'UserId' must be the same as the authenticated user.");
}
//see if this device is already registered
var deviceId = request.DeviceId.Trim();
var device = Db.Single <PushDevice>(d => d.DeviceId == deviceId && d.UserId == requestingUser.Id);
if (device == null)
{
device = new PushDevice
{
UserId = requestingUser.Id,
DeviceId = deviceId,
DeviceType = request.DeviceType
};
}
Db.Save <PushDevice>(device);
return(new RegisterPushDeviceResponse {
Success = device.Id > 0
});
}
