public async Task<UserInformation> AddUserDevice(UserDevice newUserDevice, ICredentialRetrieverService credentialRetrieverService)
{
newUserDevice.CheckIfNull ("newUserDevice");
credentialRetrieverService.CheckIfNull ("credentialRetrieverService");
using (
var authenticatedClient = new AuthenticatedHttpClient(
this.baseUrl,
credentialRetrieverService.GetNetworkCredential()))
{
try
{
var content = new StringContent(this.serializer.Serialize(newUserDevice), Encoding.UTF8, ApplicationJson);
var response = await authenticatedClient.Client.PostAsync(PostUserDevice, content);
response.EnsureSuccessStatusCode();
var userInformation = await response.Content.ReadAsStringAsync();
return this.serializer.Deserialize<UserInformation>(userInformation);
}
catch (HttpRequestException e)
{
var message = e.Message;
MvxTrace.Trace(() => message);
}
}
return null;
}
public FitbitViewModel(
IGetFitWebService getFitWebService,
ICredentialRetrieverService credentialRetrieverService,
ILoggedInUserService loggedInUserService)
: base(UserDeviceSelections.Fitbit)
{
getFitWebService.CheckIfNull ("getFitWebService");
credentialRetrieverService.CheckIfNull ("credentialRetrieverService");
loggedInUserService.CheckIfNull ("loggedInUserService");
this.getFitWebService = getFitWebService;
this.credentialRetrieverService = credentialRetrieverService;
this.loggedInUserService = loggedInUserService;
}
public UserLoginViewModel(IGetFitWebService getFitWebService,
ICredentialRetrieverService credentialRetrieverService,
ILoggedInUserService loggedInUserService)
{
getFitWebService.CheckIfNull("getFitWebService");
credentialRetrieverService.CheckIfNull("credentialRetrieverService");
loggedInUserService.CheckIfNull("loggedInUserService");
this.credentialRetrieverService = credentialRetrieverService;
this.getFitWebService = getFitWebService;
this.loggedInUserService = loggedInUserService;
this.DoAfterSuccessfulLoginCommand = new MvxCommand<MobileServiceUser> (this.ExecuteDoAfterSuccessfulLogin);
}
public UserDeviceManagerViewModel (
ICredentialRetrieverService credentialRetrieverService,
ILoggedInUserService loggedInUserService,
IGetFitWebService getFitWebService)
{
credentialRetrieverService.CheckIfNull("credentialRetrieverService");
loggedInUserService.CheckIfNull("loggedInUserService");
getFitWebService.CheckIfNull("getFitWebService");
this.credentialRetrieverService = credentialRetrieverService;
this.loggedInUserService = loggedInUserService;
this.getFitWebService = getFitWebService;
this.AddUserDeviceCommand = new MvxCommand (() => this.ShowViewModel<AddUserDeviceViewModel>());
this.DeleteUserDeviceCommand = new MvxCommand (this.DeleteExecute, this.CanDelete);
this.UserDevices = new ObservableCollection<UserDevice> ();
this.UserDevices.Add (new NullUserDevice ());
}
public GarminViewModel(
IGetFitWebService getFitWebService,
ICredentialRetrieverService credentialRetrieverService,
ILoggedInUserService loggedInUserService)
: base(UserDeviceSelections.Garmin)
{
getFitWebService.CheckIfNull("getFitWebService");
loggedInUserService.CheckIfNull("loggedInUserService");
credentialRetrieverService.CheckIfNull("credentialRetrieverService");
this.getFitWebService = getFitWebService;
this.loggedInUserService = loggedInUserService;
this.credentialRetrieverService = credentialRetrieverService;
this.newModel = new UserDevice
{
UserId = loggedInUserService.LoggedInUser.UserId,
DeviceSelection = UserDeviceSelections.Garmin,
};
this.AddCommand = new MvxCommand(this.AddExecute, this.CanAdd);
}
public async Task<UserInformation> ValidateCredentials(ICredentialRetrieverService credentialRetrieverService)
{
credentialRetrieverService.CheckIfNull("credentialRetrieverService");
using (var authenticatedClient = new AuthenticatedHttpClient(this.baseUrl, credentialRetrieverService.GetNetworkCredential()))
{
try
{
var response = await authenticatedClient.Client.GetAsync(LoginInfo);
response.EnsureSuccessStatusCode();
var userInformation = await response.Content.ReadAsStringAsync();
return JsonConvert.DeserializeObject<UserInformation>(userInformation);
}
catch (HttpRequestException e)
{
var message = e.Message;
MvxTrace.Trace(() => message);
}
return null;
}
}
public async Task<UserInformation> DeleteUserDevice(UserDevice existingUserDevice, ICredentialRetrieverService credentialRetrieverService)
{
existingUserDevice.CheckIfNull("existingUserDevice");
credentialRetrieverService.CheckIfNull("credentialRetrieverService");
using (
var authenticatedClient = new AuthenticatedHttpClient(
this.baseUrl,
credentialRetrieverService.GetNetworkCredential()))
{
try
{
var deleteUrl = string.Format(DeleteUserDeviceTemplate, existingUserDevice.Id);
var response = await authenticatedClient.Client.DeleteAsync(deleteUrl);
response.EnsureSuccessStatusCode();
var userInformation = await response.Content.ReadAsStringAsync();
return this.serializer.Deserialize<UserInformation>(userInformation);
}
catch (HttpRequestException e)
{
var message = e.Message;
MvxTrace.Trace(() => message);
}
}
return null;
}
