| static private GetAppSetting ( string key ) : object | ||
| key | string | |
| return | object | |
private void ReloadPOIs()
{
VisualStateManager.GoToState(this, "CarsLoadingShow", true);
if (null == App.GetAppSetting("settings_show_car2go_cars") ||
(bool)App.GetAppSetting("settings_show_car2go_cars"))
{
isRefreshingCar2Go = true;
VisualStateManager.GoToState(this, "isRefreshingCar2GoState", false);
}
if (null == App.GetAppSetting("settings_show_drivenow_cars") ||
(bool)App.GetAppSetting("settings_show_drivenow_cars"))
{
isRefreshingDriveNow = true;
VisualStateManager.GoToState(this, "isRefreshingDriveNowState", false);
}
if (null == App.GetAppSetting("settings_show_multicity_cars") ||
(bool)App.GetAppSetting("settings_show_multicity_cars"))
{
isRefreshingMulticityCars = true;
VisualStateManager.GoToState(this, "isRefreshingMulticityState", false);
}
if (null == App.GetAppSetting("settings_show_multicity_chargers") ||
(bool)App.GetAppSetting("settings_show_multicity_chargers"))
{
isRefreshingMulticityChargers = true;
VisualStateManager.GoToState(this, "isRefreshingMulticityState", false);
}
((App)Application.Current).ReloadPOIs();
}
private void OnEnterVerifierClicked(object sender, RoutedEventArgs e)
{
var tokenData = new string[2];
tokenData[0] = (string)App.GetAppSetting("car2go.oauth_request_token");
tokenData[1] = car2goVerifierCodeTextBox.Text;
getC2GAccessToken(tokenData);
}
private void syncMulticityCredentialsWithApp()
{
var username = (string)App.GetAppSetting("multicity.username");
var password = (string)App.GetAppSetting("multicity.password");
if (null == username)
{
username = "";
}
multicityUsernameTextbox.Text = username;
if (null == password)
{
password = "";
}
multicityPasswordbox.Password = password;
}
private void syncDriveNowCredentialsWithApp()
{
var username = (string)App.GetAppSetting("driveNow.username");
var password = (string)App.GetAppSetting("driveNow.password");
if (null == username)
{
username = "";
}
driveNowUsernameTextbox.Text = username;
if (null == password)
{
password = "";
}
driveNowPasswordbox.Password = password;
}
private bool CheckMulticityCredentials()
{
try {
username = (string)App.GetAppSetting("multicity.username");
password = (string)App.GetAppSetting("multicity.password");
if ((null != username) && (null != password)) {
return true;
}
MessageBoxResult result = MessageBox.Show(Strings.MulticityCredentialsMissingDialogMessage, Strings.MulticityCredentialsMissingDialogHeader, MessageBoxButton.OKCancel);
if (MessageBoxResult.OK == result) {
gotoMulticityCredentials();
} else {
Deactivate();
}
} catch {}
return false;
}
private void getC2GAccessToken(string[] tokenData)
{
var car2GoGetTokenEndpoint = "https://www.car2go.com/api/accesstoken";
var oauthRequest = new OAuthRequest()
{
CallbackUrl = "oob",
ConsumerKey = FreeCarsCredentials.Car2Go.ConsumerKey,
ConsumerSecret = FreeCarsCredentials.Car2Go.SharedSecred,
Method = "GET",
RequestUrl = car2GoGetTokenEndpoint,
SignatureMethod = OAuthSignatureMethod.HmacSha1,
Token = tokenData[0],
TokenSecret = (string)App.GetAppSetting("car2go.oauth_token_secret"),
//TokenSecret = tokenData[1],
Type = OAuthRequestType.AccessToken,
Verifier = tokenData[1],
Version = "1.0",
};
var requestParameters = oauthRequest.GetAuthorizationQuery();
var requestUrl = new Uri(car2GoGetTokenEndpoint + "?" + requestParameters, UriKind.Absolute);
var webClient = new WebClient();
webClient.DownloadStringCompleted += (client, arguments) => {
if (null != arguments.Error)
{
MessageBox.Show(Strings.SettingsPageCar2GoAuthFailed);
return;
}
var results = arguments.Result.Split(new char[] { '&' }, StringSplitOptions.None);
App.SetAppSetting("car2go.oauth_token", results[0].Split(new char[] { '=' })[1]);
App.SetAppSetting("car2go.oauth_token_secret", results[1].Split(new char[] { '=' })[1]);
App.SetAppSetting("car2go.oauth_token_timestamp", DateTime.UtcNow);
CheckCar2GoApiAccess();
};
webClient.DownloadStringAsync(requestUrl);
}
private void CheckCar2GoApiAccess()
{
c2gAuthText.Text = Strings.SettingsPageCar2GoAuthStatusNotConnected;
var oauth_timestamp = (DateTime?)App.GetAppSetting("car2go.oauth_token_timestamp");
if (null == oauth_timestamp)
{
App.ClearAppSetting("car2go.oauth_token");
App.ClearAppSetting("car2go.oauth_token_secret");
}
else if (((DateTime)oauth_timestamp).AddDays(90.0).CompareTo(DateTime.UtcNow) <= 0)
{
c2gAuthText.Text = Strings.SettingsPageCar2GoAuthExpired;
App.ClearAppSetting("car2go.oauth_token");
App.ClearAppSetting("car2go.oauth_token_secret");
}
var oauth_token = (string)App.GetAppSetting("car2go.oauth_token");
var oauth_token_secret = (string)App.GetAppSetting("car2go.oauth_token_secret");
if (null != oauth_token && null != oauth_token_secret)
{
getCar2GoAccounts(
oauth_token,
oauth_token_secret,
delegate(object client, DownloadStringCompletedEventArgs arguments) {
string[] results = { };
if (null == arguments.Error)
{
//results = arguments.Result.Split(new char[] { '&' }, StringSplitOptions.None);
using (Stream resultStream = Helpers.GenerateStreamFromString(arguments.Result)) {
var serializer = new DataContractJsonSerializer(typeof(ResultAccounts));
var resultAccounts = (ResultAccounts)serializer.ReadObject(resultStream);
switch (resultAccounts.ReturnValue.Code)
{
case 0:
c2gAuthText.Text = String.Format(
Strings.SettingsPageCar2GoAuthStatusOK,
new string[] { resultAccounts.Account[0].Description, Car2Go.City });
App.SetAppSetting("car2go.oauth_account_id", resultAccounts.Account[0].AccountId);
break;
case 1:
goto default;
case 2:
goto default;
case 3:
goto default;
default:
c2gAuthText.Text = String.Format(
Strings.SettingsPageCar2GoAuthStatusError,
new string[] { Car2Go.City });
break;
}
ShowConnectCar2GoApiButton = Visibility.Collapsed;
disconnectCar2GoApi.Visibility = Visibility.Visible;
DisconnectCar2GoApiButtonV = Visibility.Visible;
verifierPanel.Visibility = Visibility.Collapsed;
}
}
client = null;
}
);
}
ShowConnectCar2GoApiButton = Visibility.Visible;
DisconnectCar2GoApiButtonV = Visibility.Collapsed;
disconnectCar2GoApi.Visibility = Visibility.Collapsed;
}
private void CreateCar2GoBooking(DownloadStringCompletedEventHandler requestCallback)
{
var item = (Car2GoMarker)Item;
var car2GoRequestEndpoint = "https://www.car2go.com/api/v2.1/bookings";
var oauth_timestamp = (DateTime?)App.GetAppSetting("car2go.oauth_token_timestamp");
if (null == oauth_timestamp) {
App.ClearAppSetting("car2go.oauth_token");
App.ClearAppSetting("car2go.oauth_token_secret");
} else if (((DateTime)oauth_timestamp).AddDays(90.0).CompareTo(DateTime.UtcNow) <= 0) {
App.ClearAppSetting("car2go.oauth_token");
App.ClearAppSetting("car2go.oauth_token_secret");
}
var oauthToken = (string)App.GetAppSetting("car2go.oauth_token");
var oauthTokenSecret = (string)App.GetAppSetting("car2go.oauth_token_secret");
if (null == oauthToken || null == oauthTokenSecret) {
HandleNotConnectedToCar2Go(null == oauth_timestamp ? "" : Strings.SettingsPageCar2GoAuthExpired);
}
var accountId = "";
try {
accountId = ((int)App.GetAppSetting("car2go.oauth_account_id")).ToString();
} catch (NullReferenceException) {
return;
}
var parameters = new WebParameterCollection();
parameters.Add("oauth_callback", "oob");
parameters.Add("oauth_signature_method", "HMAC-SHA1");
parameters.Add("oauth_token", oauthToken);
parameters.Add("oauth_version", "1.0");
parameters.Add("oauth_consumer_key", FreeCarsCredentials.Car2Go.ConsumerKey);
parameters.Add("oauth_timestamp", OAuthTools.GetTimestamp());
parameters.Add("oauth_nonce", OAuthTools.GetNonce());
parameters.Add("format", "json");
parameters.Add("loc", Car2Go.City);
parameters.Add("vin", item.ID);
parameters.Add("account", accountId);
var signatureBase = OAuthTools.ConcatenateRequestElements("POST", car2GoRequestEndpoint, parameters);
var signature = OAuthTools.GetSignature(
OAuthSignatureMethod.HmacSha1,
OAuthSignatureTreatment.Escaped,
signatureBase,
FreeCarsCredentials.Car2Go.SharedSecred,
oauthTokenSecret);
var requestParameters = OAuthTools.NormalizeRequestParameters(parameters);
var para = requestParameters + "&oauth_signature=" + signature;
Helpers.Post(car2GoRequestEndpoint, para, delegate(Stream response) {
if (null == response) return;
var serializer = new DataContractJsonSerializer(typeof(Car2GoBookingResult));
var resultAccounts = (Car2GoBookingResult)serializer.ReadObject(response);
Dispatcher.BeginInvoke(() => {
var mbResult = MessageBoxResult.None;
try {
mbResult = 0 == resultAccounts.ReturnValue.Code
? MessageBox.Show(resultAccounts.Booking[0].Vehicle.Position.Address, resultAccounts.ReturnValue.Description, MessageBoxButton.OK)
: MessageBox.Show(resultAccounts.ReturnValue.Description);
} catch (Exception) {
Deactivate();
}
if (mbResult == MessageBoxResult.OK) {
InvokeActionCompleted();
FlurryWP7SDK.Api.LogEvent("Car2GoBookingSucessfull");
}
});
});
FlurryWP7SDK.Api.LogEvent("Car2GoookingStarted");
}
private void CancelCar2GoBooking()
{
var item = (Car2GoMarker)Item;
var car2GoRequestEndpoint = "https://www.car2go.com/api/v2.1/booking/" + item.BookingId;
var oauthToken = (string)App.GetAppSetting("car2go.oauth_token");
var oauthTokenSecret = (string)App.GetAppSetting("car2go.oauth_token_secret");
if (null == oauthToken || null == oauthTokenSecret) {
HandleNotConnectedToCar2Go();
}
var accountId = "";
try {
accountId = ((int)App.GetAppSetting("car2go.oauth_account_id")).ToString();
} catch (NullReferenceException) {
return;
}
var parameters = new WebParameterCollection();
parameters.Add("oauth_callback", "oob");
parameters.Add("oauth_signature_method", "HMAC-SHA1");
parameters.Add("oauth_token", oauthToken);
parameters.Add("oauth_version", "1.0");
parameters.Add("oauth_consumer_key", FreeCarsCredentials.Car2Go.ConsumerKey);
parameters.Add("oauth_timestamp", OAuthTools.GetTimestamp());
parameters.Add("oauth_nonce", OAuthTools.GetNonce());
parameters.Add("format", "json");
parameters.Add("account", accountId);
var signatureBase = OAuthTools.ConcatenateRequestElements("DELETE", car2GoRequestEndpoint, parameters);
var signature = OAuthTools.GetSignature(
OAuthSignatureMethod.HmacSha1,
OAuthSignatureTreatment.Escaped,
signatureBase,
FreeCarsCredentials.Car2Go.SharedSecred,
oauthTokenSecret);
var requestParameters = OAuthTools.NormalizeRequestParameters(parameters);
var para = requestParameters + "&oauth_signature=" + signature;
Helpers.Delete(car2GoRequestEndpoint, para, delegate(Stream args) {
if (null == args) return;
try {
var serializer = new DataContractJsonSerializer(typeof(Car2GoCancelBookingResult));
var resultAccount = (Car2GoCancelBookingResult)serializer.ReadObject(args);
Dispatcher.BeginInvoke(() => {
var mbResult = MessageBoxResult.None;
try {
if (0 == resultAccount.ReturnValue.Code) {
var message = (resultAccount.CancelBooking[0].cancelFeeExists)
? String.Format(
Strings.BookingPageC2GCancelationSuccessful,
resultAccount.CancelBooking[0].cancelFee,
resultAccount.CancelBooking[0].cancelFeeCurrency)
: String.Format(
Strings.BookingPageC2GCancelationSuccessful,
0, "");
mbResult = MessageBox.Show(
message,
resultAccount.ReturnValue.Description, MessageBoxButton.OK);
} else {
mbResult = MessageBox.Show(resultAccount.ReturnValue.Description);
}
} catch (Exception) {
Deactivate();
}
if (mbResult != MessageBoxResult.OK) {
return;
}
InvokeActionCompleted();
});
} catch (SerializationException) {
InvokeActionCompleted();
}
});
}