public override void OnCreate()
{
base.OnCreate();
Log.Info(TAG, "OnCreate: the service is initializing.");
timestamper = new UtcTimestamper();
handler = new Handler();
runnable = new Action(async() =>
{
if (timestamper == null)
{
Log.Wtf(TAG, "Why isn't there a Timestamper initialized?");
}
else
{
// TODO get all the pending sms, then send the sms, then update
var items = new List <ShortMessage>();
//var url = "http://104.215.158.168/catering/";
var url = "http://batangas.southeastasia.cloudapp.azure.com/catering/";
using (var client = new HttpClient())
{
// send a GET request
var uri = $"{url}api/message/forSend";
var result = await client.GetStringAsync(uri);
items.AddRange(JsonConvert.DeserializeObject <List <ShortMessage> >(result));
}
using (var post = new HttpClient(new NativeMessageHandler()))
{
foreach (var item in items.Where(p => p.DateSent == null))
{
try
{
// SEND SMS
var piSent = PendingIntent.GetBroadcast(this, 0, new Intent("SMS_SENT"), 0);
var piDelivered = PendingIntent.GetBroadcast(this, 0, new Intent("SMS_DELIVERED"), 0);
_smsManager.SendTextMessage(item.Receiver, null, item.Body, piSent, piDelivered);
var uri = $"{url}api/message/sent2/?id={item.ShortMessageId}";
var resp = await post.GetAsync(new Uri(uri));
//resp.EnsureSuccessStatusCode();
Log.Debug(TAG, item.Body);
}
catch (Exception ex)
{
Log.Error(TAG, ex.ToString());
}
}
}
string msg = timestamper.GetFormattedTimestamp();
Log.Debug(TAG, msg);
Intent i = new Intent(Constants.NOTIFICATION_BROADCAST_ACTION);
i.PutExtra(Constants.BROADCAST_MESSAGE_KEY, msg);
Android.Support.V4.Content.LocalBroadcastManager.GetInstance(this).SendBroadcast(i);
handler.PostDelayed(runnable, Constants.DELAY_BETWEEN_LOG_MESSAGES);
}
});
}
/// <summary>
/// This method will return a formatted timestamp to the client.
/// </summary>
/// <returns>A string that details what time the service started and how long it has been running.</returns>
string GetFormattedTimestamp()
{
return(timestamper?.GetFormattedTimestamp());
}
