This code run for send notification with c#
You can use B4J or include this code, for send a notificaction, by sample, when a job are finishit in server.
Important: Scape quoted like this: \" for write and send json message
idea from:
https://stackoverflow.com/questions...by-c-sharp-using-fcm-firebase-cloud-messaging
You can use B4J or include this code, for send a notificaction, by sample, when a job are finishit in server.
Important: Scape quoted like this: \" for write and send json message
idea from:
https://stackoverflow.com/questions...by-c-sharp-using-fcm-firebase-cloud-messaging
B4X:
public static void notificar()
{
// Create a request using a URL that can receive a post.
WebRequest request = WebRequest.Create("https://fcm.googleapis.com/fcm/send");
// Set the Method property of the request to POST.
request.Credentials = CredentialCache.DefaultCredentials;
request.Method = "post";
// Create POST data and convert it to a byte array.
string postData = "{ \"data\":{ \"title\":\"Aviso\",\"body\":\"lávate los dientes.\"},\"to\":\"\\/topics\\/general\",\"priority\":\"high\"}";
//"This is a test that posts this string to a Web server.";
byte[] byteArray = Encoding.UTF8.GetBytes(postData);
// Set the ContentType property of the WebRequest.
request.ContentType = "application/json";
// "application /x-www-form-urlencoded";
request.Headers.Add("Authorization: key=put here you key");
// Set the ContentLength property of the WebRequest.
request.ContentLength = byteArray.Length;
// Get the request stream.
Stream dataStream = request.GetRequestStream();
// Write the data to the request stream.
dataStream.Write(byteArray, 0, byteArray.Length);
//in previous point, the message was sender
// Close the Stream object.
dataStream.Close();
// Get the response.
WebResponse response = request.GetResponse();
// Display the status.
Console.WriteLine(((HttpWebResponse)response).StatusDescription);
// Get the stream containing content returned by the server.
dataStream = response.GetResponseStream();
// Open the stream using a StreamReader for easy access.
StreamReader reader = new StreamReader(dataStream);
// Read the content.
string responseFromServer = reader.ReadToEnd();
// Display the content.
Console.WriteLine(responseFromServer);
// Clean up the streams.
reader.Close();
dataStream.Close();
response.Close();
}
