public async Task<ActionResult> Callback()
{
// FitBit data model to connect Mongo database
// Database settings stored in Webconfig--> appSettings
MongoDataModel dm = new MongoDataModel(ConfigurationManager.AppSettings["MongoDefaultDatabase"].ToString());
FitBitDataService FitData = new FitBitDataService(dm);
FitbitContext fitContext = new FitbitContext();
Authenticator2 authenticator = new Authenticator2(fitContext.ClientId, fitContext.ConsumerSecret, Request.Url.GetLeftPart(UriPartial.Authority) + "/Fitbit/Callback");
//get authorisation code and exchange for access token
string code = Request.Params["code"];
OAuth2AccessToken accessToken = await authenticator.ExchangeAuthCodeForAccessTokenAsync(code);
//get the user name by using the access token being currently recieved
FitbitClient client = GetFitbitClient(accessToken.Token, accessToken.RefreshToken);
FitbitResponse<UserProfile> response = await client.GetUserProfileAsync();
FitBitUser new_user = await getNewUser(accessToken);
//add the new user to the database
await FitData.NewFitBitUser(new_user);
Session["AccessToken"] = accessToken;
System.Diagnostics.Debug.WriteLine("Access Token is: {0} and Expires in: {1} ", accessToken.Token, accessToken.ExpiresIn);
return View();
}
//Final step. Take this authorization information and use it in the app
public async Task<ActionResult> Callback()
{
//make sure you've set these up in Web.Config under <appSettings>:
string ConsumerKey = ConfigurationManager.AppSettings["FitbitConsumerKey"];
string ConsumerSecret = ConfigurationManager.AppSettings["FitbitConsumerSecret"];
string ClientId = ConfigurationManager.AppSettings["FitbitClientId"];
Fitbit.Api.Portable.Authenticator2 authenticator = new Fitbit.Api.Portable.Authenticator2(ClientId,
ConsumerSecret,
Request.Url.GetLeftPart(UriPartial.Authority) + "/Fitbit/Callback"
);
string code = Request.Params["code"];
OAuth2AccessToken accessToken = await authenticator.ExchangeAuthCodeForAccessTokenAsync(code);
// For demo, put this in the session managed by ASP.NET
Session["AccessToken"] = accessToken;
/*
Session["FitbitAuthToken"] = credential.AuthToken;
Session["FitbitAuthTokenSecret"] = credential.AuthTokenSecret;
Session["FitbitUserId"] = credential.UserId;
*/
return RedirectToAction("Index", "Home");
}
//Final step. Take this authorization information and use it in the app
public async Task <ActionResult> Callback()
{
//make sure you've set these up in Web.Config under <appSettings>:
string ConsumerKey = ConfigurationManager.AppSettings["FitbitConsumerKey"];
string ConsumerSecret = ConfigurationManager.AppSettings["FitbitConsumerSecret"];
string ClientId = ConfigurationManager.AppSettings["FitbitClientId"];
Fitbit.Api.Portable.Authenticator2 authenticator = new Fitbit.Api.Portable.Authenticator2(ClientId,
ConsumerSecret,
Request.Url.GetLeftPart(UriPartial.Authority) + "/Fitbit/Callback"
);
string code = Request.Params["code"];
OAuth2AccessToken accessToken = await authenticator.ExchangeAuthCodeForAccessTokenAsync(code);
// For demo, put this in the session managed by ASP.NET
Session["AccessToken"] = accessToken;
/*
*
* Session["FitbitAuthToken"] = credential.AuthToken;
* Session["FitbitAuthTokenSecret"] = credential.AuthTokenSecret;
* Session["FitbitUserId"] = credential.UserId;
*
*/
return(RedirectToAction("Index", "Home"));
}
public ActionResult Authorize()
{
FitbitContext fitContext = new FitbitContext();
Authenticator2 authenticator = new Authenticator2(fitContext.ClientId, fitContext.ConsumerSecret, Request.Url.GetLeftPart(UriPartial.Authority) + "/Fitbit/Callback");
string[] scopes = new string[] { "profile", "activity", "heartrate", "location" };
string authUrl = authenticator.GenerateAuthUrl(scopes, null);
return Redirect(authUrl);
}
//
// GET: /FitbitAuth/
// Setup - prepare the user redirect to Fitbit.com to prompt them to authorize this app.
public ActionResult Authorize()
{
//make sure you've set these up in Web.Config under <appSettings>:
string ConsumerKey = ConfigurationManager.AppSettings["FitbitConsumerKey"];
string ConsumerSecret = ConfigurationManager.AppSettings["FitbitConsumerSecret"];
string ClientId = ConfigurationManager.AppSettings["FitbitClientId"];
Fitbit.Api.Portable.Authenticator2 authenticator = new Fitbit.Api.Portable.Authenticator2(ClientId,
ConsumerSecret,
Request.Url.GetLeftPart(UriPartial.Authority) + "/Fitbit/Callback"
);
string[] scopes = new string[] { "profile" };
string authUrl = authenticator.GenerateAuthUrl(scopes, null);
return(Redirect(authUrl));
}
//
// GET: /FitbitAuth/
// Setup - prepare the user redirect to Fitbit.com to prompt them to authorize this app.
public ActionResult Authorize()
{
//make sure you've set these up in Web.Config under <appSettings>:
string ConsumerKey = ConfigurationManager.AppSettings["FitbitConsumerKey"];
string ConsumerSecret = ConfigurationManager.AppSettings["FitbitConsumerSecret"];
string ClientId = ConfigurationManager.AppSettings["FitbitClientId"];
Fitbit.Api.Portable.Authenticator2 authenticator = new Fitbit.Api.Portable.Authenticator2(ClientId,
ConsumerSecret,
Request.Url.GetLeftPart(UriPartial.Authority) + "/Fitbit/Callback"
);
string[] scopes = new string[] {"profile"};
string authUrl = authenticator.GenerateAuthUrl(scopes, null);
return Redirect(authUrl);
}
private async Task<FitBitUser> RefreshToken(string refresh_token, string user_name)
{
MongoDataModel dm = new MongoDataModel(ConfigurationManager.AppSettings["MongoDefaultDatabase"].ToString());
FitBitDataService FitData = new FitBitDataService(dm);
FitbitContext fitContext = new FitbitContext();
Authenticator2 authenticator = new Authenticator2(fitContext.ClientId, fitContext.ConsumerSecret, Request.Url.GetLeftPart(UriPartial.Authority) + "/Fitbit/Callback");
OAuth2AccessToken access_token = await authenticator.RefreshAccessTokenAsync(refresh_token);
//TODO: update the database with the new token
FitBitUser user = await getNewUser(access_token);
//update the user token
await FitData.ModifyFitBitUser(user);
return user;
}
