protected void Page_Load(object sender, EventArgs e)
{
this.RegisterAsyncTask(
new PageAsyncTask(
async ct =>
{
var vitaDock = new VitaDockConsumer();
if (vitaDock.ConsumerKey != null)
{
this.MultiView1.ActiveViewIndex = 1;
if (!IsPostBack)
{
// Is VitaDock calling back with authorization?
var accessTokenResponse = await vitaDock.ProcessUserAuthorizationAsync(this.Request.Url);
if (accessTokenResponse != null)
{
this.AccessToken = accessTokenResponse.AccessToken;
}
else
{
// If we don't yet have access, immediately request it.
Uri redirectUri = await vitaDock.RequestUserAuthorizationAsync();
this.Response.Redirect(redirectUri.AbsoluteUri);
}
}
}
}));
}
public static void Clear() {
ProfileFields = null;
FetchResponse = null;
FriendlyLoginName = null;
PapePolicies = null;
GoogleAccessToken = new AccessToken();
}
private async void beginAuthorizationButton_Click(object sender, RoutedEventArgs e)
{
if (string.IsNullOrEmpty(this.google.ConsumerKey))
{
MessageBox.Show(this, "You must modify the App.config or OAuthConsumerWpf.exe.config file for this application to include your Google OAuth consumer key first.", "Configuration required", MessageBoxButton.OK, MessageBoxImage.Stop);
return;
}
var auth = new Authorize(
this.google,
consumer =>
((GoogleConsumer)consumer).RequestUserAuthorizationAsync(GoogleConsumer.Applications.Contacts | GoogleConsumer.Applications.Blogger));
bool?result = auth.ShowDialog();
if (result.HasValue && result.Value)
{
this.googleAccessToken = auth.AccessToken;
this.postButton.IsEnabled = true;
XDocument contactsDocument = await this.google.GetContactsAsync(this.googleAccessToken);
var contacts = from entry in contactsDocument.Root.Elements(XName.Get("entry", "http://www.w3.org/2005/Atom"))
select new { Name = entry.Element(XName.Get("title", "http://www.w3.org/2005/Atom")).Value, Email = entry.Element(XName.Get("email", "http://schemas.google.com/g/2005")).Attribute("address").Value };
this.contactsGrid.Children.Clear();
foreach (var contact in contacts)
{
this.contactsGrid.RowDefinitions.Add(new RowDefinition());
TextBlock name = new TextBlock {
Text = contact.Name
};
TextBlock email = new TextBlock {
Text = contact.Email
};
Grid.SetRow(name, this.contactsGrid.RowDefinitions.Count - 1);
Grid.SetRow(email, this.contactsGrid.RowDefinitions.Count - 1);
Grid.SetColumn(email, 1);
this.contactsGrid.Children.Add(name);
this.contactsGrid.Children.Add(email);
}
}
}
protected void Page_Load(object sender, EventArgs e) {
this.RegisterAsyncTask(
new PageAsyncTask(
async ct => {
var twitter = new TwitterConsumer();
if (twitter.ConsumerKey != null) {
this.MultiView1.ActiveViewIndex = 1;
if (!IsPostBack) {
// Is Twitter calling back with authorization?
var accessTokenResponse = await twitter.ProcessUserAuthorizationAsync(this.Request.Url);
if (accessTokenResponse != null) {
this.AccessToken = accessTokenResponse.AccessToken;
} else {
// If we don't yet have access, immediately request it.
Uri redirectUri = await twitter.RequestUserAuthorizationAsync(MessagingUtilities.GetPublicFacingUrl());
this.Response.Redirect(redirectUri.AbsoluteUri);
}
}
}
}));
}
protected void Page_Load(object sender, EventArgs e) {
this.RegisterAsyncTask(
new PageAsyncTask(
async ct => {
var google = new GoogleConsumer();
if (google.ConsumerKey != null) {
this.MultiView1.ActiveViewIndex = 1;
if (!IsPostBack) {
// Is Google calling back with authorization?
var accessTokenResponse = await google.ProcessUserAuthorizationAsync(this.Request.Url);
if (accessTokenResponse != null) {
this.AccessToken = accessTokenResponse.AccessToken;
} else if (this.AccessToken.Token == null) {
// If we don't yet have access, immediately request it.
Uri redirectUri = await google.RequestUserAuthorizationAsync(GoogleConsumer.Applications.Contacts);
this.Response.Redirect(redirectUri.AbsoluteUri);
}
}
}
}));
}
/// <summary>
/// Creates the HTTP client.
/// </summary>
/// <param name="accessToken">The access token to authorize outbound HTTP requests with.</param>
/// <param name="innerHandler">The inner handler that actually sends the HTTP message on the network.</param>
/// <returns>The HttpClient to use.</returns>
public HttpClient CreateHttpClient(AccessToken accessToken, HttpMessageHandler innerHandler = null) {
var handler = this.CreateMessageHandler(accessToken, innerHandler);
var client = this.HostFactories.CreateHttpClient(handler);
return client;
}
/// <summary>
/// Creates a message handler that signs outbound requests with a previously obtained authorization.
/// </summary>
/// <param name="accessToken">The access token to authorize outbound HTTP requests with.</param>
/// <param name="innerHandler">The inner handler that actually sends the HTTP message on the network.</param>
/// <returns>
/// A message handler.
/// </returns>
/// <remarks>
/// Overrides of this method may allow various derived types of handlers to be returned,
/// enabling consumers that use RSA or other signing methods.
/// </remarks>
public virtual OAuth1HttpMessageHandlerBase CreateMessageHandler(AccessToken accessToken = default(AccessToken), HttpMessageHandler innerHandler = null) {
Verify.Operation(this.ConsumerKey != null, Strings.RequiredPropertyNotYetPreset, "ConsumerKey");
innerHandler = innerHandler ?? this.HostFactories.CreateHttpMessageHandler();
OAuth1HttpMessageHandlerBase handler;
if (this.ConsumerCertificate != null) {
handler = new OAuth1RsaSha1HttpMessageHandler(innerHandler) {
SigningCertificate = this.ConsumerCertificate,
};
} else {
handler = new OAuth1HmacSha1HttpMessageHandler(innerHandler);
}
handler.ConsumerKey = this.ConsumerKey;
handler.ConsumerSecret = this.ConsumerSecret;
handler.AccessToken = accessToken.Token;
handler.AccessTokenSecret = accessToken.Secret;
return handler;
}
public async Task<XDocument> GetFavorites(AccessToken accessToken, CancellationToken cancellationToken = default(CancellationToken)) {
if (string.IsNullOrEmpty(accessToken.Token)) {
throw new ArgumentNullException("accessToken.Token");
}
using (var httpClient = this.CreateHttpClient(accessToken)) {
using (HttpResponseMessage response = await httpClient.GetAsync(GetFavoritesEndpoint, cancellationToken)) {
response.EnsureSuccessStatusCode();
return XDocument.Parse(await response.Content.ReadAsStringAsync());
}
}
}
public async Task PostBlogEntryAsync(AccessToken accessToken, string blogUrl, string title, XElement body, CancellationToken cancellationToken = default(CancellationToken)) {
string feedUrl;
var getBlogHome = WebRequest.Create(blogUrl);
using (var blogHomeResponse = getBlogHome.GetResponse()) {
using (StreamReader sr = new StreamReader(blogHomeResponse.GetResponseStream())) {
string homePageHtml = sr.ReadToEnd();
Match m = Regex.Match(homePageHtml, @"http://www.blogger.com/feeds/\d+/posts/default");
Debug.Assert(m.Success, "Posting operation failed.");
feedUrl = m.Value;
}
}
const string Atom = "http://www.w3.org/2005/Atom";
XElement entry = new XElement(
XName.Get("entry", Atom),
new XElement(XName.Get("title", Atom), new XAttribute("type", "text"), title),
new XElement(XName.Get("content", Atom), new XAttribute("type", "xhtml"), body),
new XElement(XName.Get("category", Atom), new XAttribute("scheme", "http://www.blogger.com/atom/ns#"), new XAttribute("term", "oauthdemo")));
MemoryStream ms = new MemoryStream();
XmlWriterSettings xws = new XmlWriterSettings() {
Encoding = Encoding.UTF8,
};
XmlWriter xw = XmlWriter.Create(ms, xws);
entry.WriteTo(xw);
xw.Flush();
ms.Seek(0, SeekOrigin.Begin);
var request = new HttpRequestMessage(HttpMethod.Post, feedUrl);
request.Content = new StreamContent(ms);
request.Content.Headers.ContentType = new MediaTypeHeaderValue("application/atom+xml");
using (var httpClient = this.CreateHttpClient(accessToken)) {
using (var response = await httpClient.SendAsync(request, cancellationToken)) {
if (response.StatusCode == HttpStatusCode.Created) {
// Success
} else {
// Error!
response.EnsureSuccessStatusCode(); // throw some meaningful exception.
}
}
}
}
/// <summary>
/// Gets the Gmail address book's contents.
/// </summary>
/// <param name="accessToken">The access token previously retrieved.</param>
/// <param name="maxResults">The maximum number of entries to return. If you want to receive all of the contacts, rather than only the default maximum, you can specify a very large number here.</param>
/// <param name="startIndex">The 1-based index of the first result to be retrieved (for paging).</param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>
/// An XML document returned by Google.
/// </returns>
public async Task<XDocument> GetContactsAsync(AccessToken accessToken, int maxResults = 25, int startIndex = 1, CancellationToken cancellationToken = default(CancellationToken)) {
// Enable gzip compression. Google only compresses the response for recognized user agent headers. - Mike Lim
var handler = new HttpClientHandler { AutomaticDecompression = DecompressionMethods.GZip };
using (var httpClient = this.CreateHttpClient(accessToken, handler)) {
var request = new HttpRequestMessage(HttpMethod.Get, GetContactsEndpoint);
request.Content = new FormUrlEncodedContent(
new Dictionary<string, string>() {
{ "start-index", startIndex.ToString(CultureInfo.InvariantCulture) },
{ "max-results", maxResults.ToString(CultureInfo.InvariantCulture) },
});
request.Headers.UserAgent.Add(ProductInfoHeaderValue.Parse("Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.151 Safari/534.16"));
using (var response = await httpClient.SendAsync(request, cancellationToken)) {
string body = await response.Content.ReadAsStringAsync();
XDocument result = XDocument.Parse(body);
return result;
}
}
}
public async Task<string> LogBloodSugarTestData(AccessToken accessToken, CancellationToken cancellationToken = default(CancellationToken))
{
if (string.IsNullOrEmpty(accessToken.Token))
{
throw new ArgumentNullException("accessToken.Token");
}
using (var httpClient = this.CreateHttpClient(accessToken))
{
var request = new HttpRequestMessage();
request.Method = HttpMethod.Post;
request.RequestUri = new Uri(VitaDockBaseAuthUrl + VitaDockThermoString + "/generate");
using (var response = await httpClient.SendAsync(request, cancellationToken))
{
response.EnsureSuccessStatusCode();
string guid = await response.Content.ReadAsStringAsync();
return guid;
}
}
}
public Task<XDocument> UpdateProfileImageAsync(AccessToken accessToken, string pathToImage, CancellationToken cancellationToken = default(CancellationToken)) {
string contentType = "image/" + Path.GetExtension(pathToImage).Substring(1).ToLowerInvariant();
return this.UpdateProfileImageAsync(accessToken, File.OpenRead(pathToImage), contentType, cancellationToken);
}
/// <summary>
/// Creates a message handler that conforms to the VitaDock API and which can
/// sign outbound requests with a previously obtained authorization.
/// </summary>
/// <param name="accessToken">The access token to authorize outbound HTTP requests with.</param>
/// <param name="innerHandler">The inner handler that actually sends the HTTP message on the network.</param>
/// <returns>
/// A message handler.
/// </returns>
/// <remarks>
/// Use this to Creates a messagehandler that conforms that
/// 1) uses HMAC-SHA256 for signing messages
/// 2) which signs with a Nonce of 36 characters.
/// 3) which does not send the oauth realm parameter
/// 4) which does not include the oauth callback parameter
/// 5) which does not require the oauth calbackconfirm parameter in response
/// 6) and which uses timestamps that are specifying millisecond rather than seconds
/// </remarks>
public override OAuth1HttpMessageHandlerBase CreateMessageHandler(AccessToken accessToken = default(AccessToken), HttpMessageHandler innerHandler = null)
{
Verify.Operation(this.ConsumerKey != null, "Required Property ConsumerKey Not Yet Preset", "ConsumerKey");
innerHandler = innerHandler ?? this.HostFactories.CreateHttpMessageHandler();
VitaDockMessageHandler handler = new VitaDockMessageHandler(innerHandler);
handler.ConsumerKey = this.ConsumerKey;
handler.ConsumerSecret = this.ConsumerSecret;
handler.AccessToken = accessToken.Token;
handler.AccessTokenSecret = accessToken.Secret;
return handler;
}
public async Task<JArray> GetUpdatesAsync(AccessToken accessToken, CancellationToken cancellationToken = default(CancellationToken)) {
if (string.IsNullOrEmpty(accessToken.Token)) {
throw new ArgumentNullException("accessToken.Token");
}
using (var httpClient = this.CreateHttpClient(accessToken)) {
using (var response = await httpClient.GetAsync(GetFriendTimelineStatusEndpoint, cancellationToken)) {
response.EnsureSuccessStatusCode();
string jsonString = await response.Content.ReadAsStringAsync();
var json = JArray.Parse(jsonString);
return json;
}
}
}
private async void finishButton_Click(object sender, RoutedEventArgs e) {
var grantedAccess = await this.consumer.ProcessUserAuthorizationAsync(this.verifierBox.Text);
this.AccessToken = grantedAccess.AccessToken;
DialogResult = true;
Close();
}
public async Task<string> GetUsername(AccessToken accessToken, CancellationToken cancellationToken = default(CancellationToken)) {
XDocument xml = await this.VerifyCredentialsAsync(accessToken, cancellationToken);
XPathNavigator nav = xml.CreateNavigator();
return nav.SelectSingleNode("/user/screen_name").Value;
}
public async Task<XDocument> VerifyCredentialsAsync(AccessToken accessToken, CancellationToken cancellationToken = default(CancellationToken)) {
using (var httpClient = this.CreateHttpClient(accessToken)) {
using (var response = await httpClient.GetAsync(VerifyCredentialsEndpoint, cancellationToken)) {
response.EnsureSuccessStatusCode();
using (var stream = await response.Content.ReadAsStreamAsync()) {
return XDocument.Load(XmlReader.Create(stream));
}
}
}
}
public async Task<XDocument> UpdateProfileImageAsync(AccessToken accessToken, Stream image, string contentType, CancellationToken cancellationToken = default(CancellationToken)) {
var imageAttachment = new StreamContent(image);
imageAttachment.Headers.ContentType = new MediaTypeHeaderValue(contentType);
HttpRequestMessage request = new HttpRequestMessage(HttpMethod.Post, UpdateProfileImageEndpoint);
var content = new MultipartFormDataContent();
content.Add(imageAttachment, "image", "twitterPhoto");
request.Content = content;
using (var httpClient = this.CreateHttpClient(accessToken)) {
using (HttpResponseMessage response = await httpClient.SendAsync(request, cancellationToken)) {
response.EnsureSuccessStatusCode();
string responseString = await response.Content.ReadAsStringAsync();
return XDocument.Parse(responseString);
}
}
}
/// <summary>
/// Creates an HTTP message handler that authorizes outgoing web requests.
/// </summary>
/// <param name="accessToken">The access token.</param>
/// <returns>An <see cref="HttpMessageHandler"/> that applies the access token to all outgoing requests.</returns>
public HttpMessageHandler CreateMessageHandler(AccessToken accessToken) {
Requires.NotNullOrEmpty(accessToken.Token, "accessToken");
return this.Consumer.CreateMessageHandler(accessToken);
}
public async Task<List<Thermodock>> GetLast10DaysOfThermoDocksDataAsync(AccessToken accessToken, CancellationToken cancellationToken = default(CancellationToken))
{
if (string.IsNullOrEmpty(accessToken.Token))
{
throw new ArgumentNullException("accessToken.Token");
}
using (var httpClient = this.CreateHttpClient(accessToken))
{
httpClient.DefaultRequestHeaders.Add("Accept", "application/json");
using (var response = await httpClient.GetAsync(
VitaDockBaseAuthUrl + VitaDockThermoString
+ "?max=50&date_since=" + System.DateTime.UtcNow.AddDays(-10).ToString("yyyy-MM-dd"),
cancellationToken))
{
response.EnsureSuccessStatusCode();
string jsonString = await response.Content.ReadAsStringAsync();
var json = JArray.Parse(jsonString);
var ser = JsonSerializer.Create();
var result = new List<Thermodock>();
ser.Populate(json.CreateReader(), result);
return result;
}
}
}
public async Task<XDocument> UpdateProfileBackgroundImageAsync(AccessToken accessToken, string image, bool tile, CancellationToken cancellationToken) {
var imageAttachment = new StreamContent(File.OpenRead(image));
imageAttachment.Headers.ContentType = new MediaTypeHeaderValue("image/" + Path.GetExtension(image).Substring(1).ToLowerInvariant());
HttpRequestMessage request = new HttpRequestMessage(HttpMethod.Post, UpdateProfileBackgroundImageEndpoint);
var content = new MultipartFormDataContent();
content.Add(imageAttachment, "image");
content.Add(new StringContent(tile.ToString().ToLowerInvariant()), "tile");
request.Content = content;
request.Headers.ExpectContinue = false;
using (var httpClient = this.CreateHttpClient(accessToken)) {
using (HttpResponseMessage response = await httpClient.SendAsync(request, cancellationToken)) {
response.EnsureSuccessStatusCode();
string responseString = await response.Content.ReadAsStringAsync();
return XDocument.Parse(responseString);
}
}
}