private void Trigger_Click(object sender, RoutedEventArgs e)
{
string eventName = this.eventBox.Text.Trim();
string payload = this.payloadBox.Text.Trim();
if (this.channel == null || string.IsNullOrEmpty(eventName))
{
return;
}
channel.PublishAsync(eventName, payload);
}
public async Task ChannelSubscribe()
{
var realtime = new AblyRealtime(new ClientOptions(PlaceholderKey)
{
AutoConnect = false
});
IRealtimeChannel channel = realtime.Channels.Get("test");
// Or ...
IRealtimeChannel channel2 = realtime.Channels.Get("shortcut");
channel.Subscribe(message =>
{
var name = message.Name;
var data = message.Data;
});
channel.On(args =>
{
var state = args.Current; // Current channel State
var error = args.Error; // If the channel error-ed it will be reflected here
});
channel.On(ChannelEvent.Attached, args =>
{
// Do stuff when channel is attached
});
channel.Publish("greeting", "Hello World!");
channel.Publish("greeting", "Hello World!", (success, error) =>
{
// If 'Publish' succeeded 'success' is 'true'
// If 'Publish' failed 'success' is 'false' and 'error' will contain the specific error
});
var result = await channel.PublishAsync("greeting", "Hello World!");
// You can check if the message failed
if (result.IsFailure)
{
var error = result.Error; // The error reason can be accessed as well
}
var secret = Crypto.GenerateRandomKey();
var encryptedChannel = realtime.Channels.Get("encrypted", new ChannelOptions(secret));
encryptedChannel.Subscribe(message =>
{
var data = message.Data; // Sensitive data (encrypted before published)
});
encryptedChannel.Publish("name (not encrypted)", "sensitive data (encrypted before published)");
}