private async System.Threading.Tasks.Task Authenticate(string accessToken, string fbid)
{
ProfilePhoto.Background = new ImageBrush()
{
ImageSource = new BitmapImage(new Uri(String.Format("https://graph.facebook.com/me/picture?access_token={0}&height=100&width=100", accessToken)))
};
FacebookSessionInfo sessionInfo = new FacebookSessionInfo();
sessionInfo.FacebookToken = accessToken;
sessionInfo.FacebookID = fbid;
Geolocator location = new Geolocator();
location.DesiredAccuracy = PositionAccuracy.Default;
var usrLocation = await location.GetGeopositionAsync();
TinderSession activeSession = TinderSession.CreateNewSession(sessionInfo, new Position()
{
Latitude = usrLocation.Coordinate.Latitude, Longitude = usrLocation.Coordinate.Longitude
});
if (await activeSession.Authenticate())
{
(App.Current as App).RightSideBar.DataContext = activeSession.Matches;
TopBarViewModel.ShowTopButtons = System.Windows.Visibility.Visible;
NavigationService.Navigate(new Uri("/MainPage.xaml", UriKind.Relative));
App.RootFrame.RemoveBackEntry();
}
}
private async System.Threading.Tasks.Task Authenticate(string accessToken, string fbid)
{
ProfilePhoto.Background = new ImageBrush() { ImageSource = new BitmapImage(new Uri(String.Format("https://graph.facebook.com/me/picture?access_token={0}&height=100&width=100", accessToken))) };
FacebookSessionInfo sessionInfo = new FacebookSessionInfo();
sessionInfo.FacebookToken = accessToken;
sessionInfo.FacebookID = fbid;
Geolocator location = new Geolocator();
location.DesiredAccuracy = PositionAccuracy.Default;
var usrLocation = await location.GetGeopositionAsync();
TinderSession activeSession = TinderSession.CreateNewSession(sessionInfo, new Position() { Latitude = usrLocation.Coordinate.Latitude, Longitude = usrLocation.Coordinate.Longitude });
if (await activeSession.Authenticate())
{
(App.Current as App).RightSideBar.DataContext = activeSession.Matches;
TopBarViewModel.ShowTopButtons = System.Windows.Visibility.Visible;
NavigationService.Navigate(new Uri("/MainPage.xaml", UriKind.Relative));
App.RootFrame.RemoveBackEntry();
}
}
private TinderSession(FacebookSessionInfo fbSession, Position location)
{
_fbSessionInfo = fbSession;
_location = location;
}
public static TinderSession CreateNewSession(FacebookSessionInfo fbSession, Position location)
{
_currentSession = new TinderSession(fbSession, location);
return _currentSession;
}
/// <summary>
/// POST: api/Messages
/// Receive a message from a user and reply to it
/// </summary>
public async Task <Message> Post([FromBody] Message message)
{
if (message.Type == "Message")
{
var reply = message.CreateReplyMessage();
if (message.BotUserData != null)
{
if (ReadyToTalk)
{
var keys = App.TinderSessions.Keys.ToList <string>();
if (keys.IndexOf(message.BotUserData.ToString()) >= 0)
{
TinderSession = App.TinderSessions[message.BotUserData.ToString()];
if (TinderSession.FbSessionInfo == null)
{
BotSessionSetup = 1;
ReadyToTalk = false;
}
else
{
BotSessionSetup = 6;
switch (message.Text.ToLower())
{
case "list": reply = ListMatches(message); break;
case "start":
this.feedTimer = GetFeedTimer(message.BotUserData.ToString());
if (this.feedTimer != null)
{
this.feedTimer.Start();
reply.Text = "Hitch bot has started to talk with your matches";
}
break;
case "stop":
this.feedTimer = GetFeedTimer(message.BotUserData.ToString());
if (this.feedTimer != null)
{
this.feedTimer.Stop();
reply.Text = "Hitch bot has stopped to talk with your matches";
}
break;
}
}
}
else
{
reply.Text = MSG_ADD_BOT;
BotSessionSetup = 0;
ReadyToTalk = false;
}
}
else
{
while (reply.Text == string.Empty && BotSessionSetup <= 4)
{
if (FacebookID == string.Empty)
{
if (BotSessionSetup == 0)
{
BotSessionSetup = 1;
reply.Text = "Add your Facebook ID";
}
else
{
FacebookID = message.Text;
}
}
else if (FacebookToken == string.Empty)
{
if (BotSessionSetup == 1)
{
BotSessionSetup = 2;
reply.Text = "Add your Facebook Token";
}
else
{
FacebookToken = message.Text;
}
}
else if (Latitude == 0)
{
if (BotSessionSetup == 2)
{
BotSessionSetup = 3;
reply.Text = "Add your Latitude";
}
else
{
try
{
Latitude = double.Parse(message.Text);
if (Latitude < -85 || Latitude > 85)
{
reply.Text = "The latitude is out of range, please try enter it again number between -85 and 85";
}
}
catch
{
reply.Text = "An Error has occurred during the latitude parsing, please try enter it again";
}
}
}
else
{
if (BotSessionSetup == 3)
{
BotSessionSetup = 4;
reply.Text = "Add your Longitude";
}
else
{
try
{
Longitude = double.Parse(message.Text);
if (Longitude < -180 || Longitude > 180)
{
reply.Text = "The longitude is out of range, please try enter it again number between -180 and 180";
}
else
{
BotSessionSetup = 5;
}
}
catch
{
reply.Text = "An Error has occurred during the longitude parsing, please try enter it again";
}
}
}
}
if (BotSessionSetup == 5)
{
var fbsession = new FacebookSessionInfo();
fbsession.FacebookID = FacebookID;
fbsession.FacebookToken = FacebookToken;
Position location = new Position();
location.Latitude = Latitude;
location.Longitude = Longitude;
this.TinderSession = TinderSession.CreateNewSession(fbsession, location);
try
{
//This method besides the authentication, sets the location, calls the update and checks for recommendations
await this.TinderSession.Authenticate();
BotSessionSetup = 6;
ReadyToTalk = true;
reply.Text = $"Your Tinder account is connected to HitchBot! \r\n You have {this.TinderSession.Matches.Count} Matches";
//Update Match status and upload the data do AzureTable
await ProcessMatches();
}
catch (Exception ex)
{
reply.Text = $"Some error has occurred: { ex.Message }. Please try adding your facebook and location again";
BotSessionSetup = 1;
FacebookID = string.Empty;
FacebookToken = string.Empty;
Longitude = 0;
Latitude = 0;
ReadyToTalk = false;
}
try
{
App.TinderSessions.Add(message.BotUserData.ToString(), this.TinderSession);
}
catch (ArgumentException)
{
//There is an element using the same key, so just update the object and you are okay to go
App.TinderSessions[message.BotUserData.ToString()] = this.TinderSession;
}
}
}
}
else
{
reply.Text = MessagesController.MSG_ADD_BOT;
BotSessionSetup = 0;
}
return(reply);
}
else
{
return(HandleSystemMessage(message));
}
}
private TinderSession(FacebookSessionInfo fbSession, Position location)
{
_fbSessionInfo = fbSession;
_location = location;
}
public static TinderSession CreateNewSession(FacebookSessionInfo fbSession, Position location)
{
_currentSession = new TinderSession(fbSession, location);
return(_currentSession);
}
