public static async void SendUri()
{
var localSettings = ApplicationData.Current.LocalSettings;
try
{
Dictionary <string, string> pairs = new Dictionary <string, string>();
pairs.Add("ChannelUri", channel.Uri.ToString());
pairs.Add("check_uri", "true");
Windows.Web.Http.HttpFormUrlEncodedContent formContent = new Windows.Web.Http.HttpFormUrlEncodedContent(pairs);
Windows.Web.Http.HttpClient client = new Windows.Web.Http.HttpClient();
Windows.Web.Http.HttpResponseMessage response = await client.PostAsync(new Uri("http://" + backendUrl + "notifications/wns/wns.php" + finalUrl, UriKind.Absolute), formContent);
string result = await response.Content.ReadAsStringAsync();
JsonObject json = JsonObject.Parse(result);
bool uri_exists = json.GetNamedBoolean("uri_exists");
if (!uri_exists)
{
localSettings.Values["ChannelUri"] = channel.Uri.ToString();
}
}
catch
{
}
}
/// <summary>
/// Converts a dictionary of key/value pairs into a query string.
/// </summary>
/// <param name="parameters">Key/value pairs of parameters.</param>
/// <returns>Query string from all the key/value pair data supplied in the dictionary.</returns>
public static string CreateQuerystring(IDictionary <string, string> parameters)
{
if (parameters == null || parameters.Count == 0)
{
return(null);
}
else
{
var contents = new Windows.Web.Http.HttpFormUrlEncodedContent(parameters);
return(contents.ReadAsStringAsync().AsTask().Result);
}
}
private async void Authenticate()
{
var SpotifyUrl = $"https://accounts.google.com/o/oauth2/auth?client_id={this.clientId}&redirect_uri={Uri.EscapeDataString(this.redirectURI)}&response_type=code&scope={Uri.EscapeDataString(this.scope)}";
var StartUri = new Uri(SpotifyUrl);
var EndUri = new Uri(redirectURI);
WebAuthenticationResult WebAuthenticationResult = await WebAuthenticationBroker.AuthenticateAsync(WebAuthenticationOptions.None, StartUri, EndUri);
if (WebAuthenticationResult.ResponseStatus == WebAuthenticationStatus.Success)
{
var decoder = new WwwFormUrlDecoder(new Uri(WebAuthenticationResult.ResponseData).Query);
if (decoder[0].Name != "code")
{
System.Diagnostics.Debug.WriteLine($"OAuth authorization error: {decoder.GetFirstValueByName("error")}.");
return;
}
var autorizationCode = decoder.GetFirstValueByName("code");
var pairs = new Dictionary <string, string>();
pairs.Add("code", autorizationCode);
pairs.Add("client_id", this.clientId);
pairs.Add("client_secret", this.clientSecret);
pairs.Add("redirect_uri", this.redirectURI);
pairs.Add("grant_type", "authorization_code");
var formContent = new Windows.Web.Http.HttpFormUrlEncodedContent(pairs);
var client = new Windows.Web.Http.HttpClient();
var httpResponseMessage = await client.PostAsync(new Uri("https://www.googleapis.com/oauth2/v4/token"), formContent);
if (!httpResponseMessage.IsSuccessStatusCode)
{
System.Diagnostics.Debug.WriteLine($"OAuth authorization error: {httpResponseMessage.StatusCode}.");
return;
}
string jsonString = await httpResponseMessage.Content.ReadAsStringAsync();
var jsonObject = Windows.Data.Json.JsonObject.Parse(jsonString);
var accessToken = jsonObject["access_token"].GetString();
this.accessToken = accessToken;
this.gotAccessToken = true;
this.GMailServices = new GmailServices(this.accessToken);
this.GMailServices.LatestEmailsEvent += (sender, status) => { this.LatestEmailsEvent?.Invoke(this, status); };
this.CalendarServices = new CalendarServices(this.accessToken);
this.CalendarServices.LatestCalendarEvent += (sender, status) => { this.LatestCalendarEvent?.Invoke(this, status); };
}
}
private async void SendData()
{
if (!password1.Password.Equals(password2.Password))
{
var dialog = new MessageDialog("Passwords do not match", "Error");
await dialog.ShowAsync();
}
else if (!Regex.IsMatch(email.Text, @"^[a-zA-Z][\w\.-]*[a-zA-Z0-9]@[a-zA-Z0-9][\w\.-]*[a-zA-Z0-9]\.[a-zA-Z][a-zA-Z\.]*[a-zA-Z]$"))
{
var dialog = new MessageDialog("E-mail is not valid", "Error");
await dialog.ShowAsync();
}
else
{
pairs.Clear();
pairs.Add("email", email.Text);
pairs.Add("password", password1.Password);
Windows.Web.Http.HttpFormUrlEncodedContent formContent = new Windows.Web.Http.HttpFormUrlEncodedContent(pairs);
await clientOb.PostAsync(connectionUri, formContent);
Windows.Web.Http.HttpResponseMessage response = await clientOb.PostAsync(connectionUri, formContent);
if (!response.IsSuccessStatusCode)
{
var dialog = new MessageDialog("Error while logging in", "Error");
await dialog.ShowAsync();
}
else
{
responseBodyAsText = await response.Content.ReadAsStringAsync();
responseBodyAsText = responseBodyAsText.Replace("<br>", Environment.NewLine); // Insert new lines
if (responseBodyAsText.Substring(13, 2).Equals("ko"))
{
var dialog = new MessageDialog("Error in registration", "Error");
await dialog.ShowAsync();
}
else
{
{
var dialog = new MessageDialog("registred", "Registred");
await dialog.ShowAsync();
this.Frame.Navigate(typeof(MainPage));
}
}
}
}
}
private async void SendData()
{
if (!password1.Password.Equals(password2.Password))
{
var dialog = new MessageDialog("Passwords do not match", "Error");
await dialog.ShowAsync();
}
else if (!Regex.IsMatch(email.Text, @"^[a-zA-Z][\w\.-]*[a-zA-Z0-9]@[a-zA-Z0-9][\w\.-]*[a-zA-Z0-9]\.[a-zA-Z][a-zA-Z\.]*[a-zA-Z]$"))
{
var dialog = new MessageDialog("E-mail is not valid", "Error");
await dialog.ShowAsync();
}
else
{
pairs.Clear();
pairs.Add("email", email.Text);
pairs.Add("password", password1.Password);
Windows.Web.Http.HttpFormUrlEncodedContent formContent = new Windows.Web.Http.HttpFormUrlEncodedContent(pairs);
await clientOb.PostAsync(connectionUri, formContent);
Windows.Web.Http.HttpResponseMessage response = await clientOb.PostAsync(connectionUri, formContent);
if (!response.IsSuccessStatusCode)
{
var dialog = new MessageDialog("Error while logging in", "Error");
await dialog.ShowAsync();
}
else
{
responseBodyAsText = await response.Content.ReadAsStringAsync();
responseBodyAsText = responseBodyAsText.Replace("<br>", Environment.NewLine); // Insert new lines
if (responseBodyAsText.Substring(13, 2).Equals("ko"))
{
var dialog = new MessageDialog("Error in registration", "Error");
await dialog.ShowAsync();
}
else
{
{
var dialog = new MessageDialog("registred", "Registred");
await dialog.ShowAsync();
this.Frame.Navigate(typeof(MainPage));
}
}
}
}
}
/// <summary>
/// Converts a dictionary of key/value pairs into a query string.
/// </summary>
/// <param name="parameters">Key/value pairs of parameters.</param>
/// <returns>Query string from all the key/value pair data supplied in the dictionary.</returns>
public static string CreateQuerystring(IDictionary<string, string> parameters)
{
if (parameters == null || parameters.Count == 0)
return null;
else
{
var contents = new Windows.Web.Http.HttpFormUrlEncodedContent(parameters);
return contents.ReadAsStringAsync().AsTask().Result;
}
}