} // End of the GetFacebookUser method
/// <summary>
/// Get a google user
/// </summary>
public async static Task<GoogleUser> GetGoogleUser(Domain domain, string code)
{
// Create variables
HttpRequestMessage request = null;
HttpResponseMessage response = null;
GoogleAuthorization google_authorization = null;
GoogleUser google_user = null;
// Get a static http client
HttpClient client = DefaultHttpClient.Get();
// Create a dictionary with data
Dictionary<string, string> input = new Dictionary<string, string>(10);
input.Add("code", code);
input.Add("client_id", domain.google_app_id);
input.Add("client_secret", domain.google_app_secret);
input.Add("redirect_uri", domain.web_address + "/customer/google_login_callback");
input.Add("grant_type", "authorization_code");
// Use form data content
using (FormUrlEncodedContent content = new FormUrlEncodedContent(input))
{
// Create a request message
request = new HttpRequestMessage(HttpMethod.Post, "https://accounts.google.com/o/oauth2/token");
request.Headers.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
request.Headers.AcceptEncoding.Add(new StringWithQualityHeaderValue("Gzip"));
request.Headers.AcceptEncoding.Add(new StringWithQualityHeaderValue("Deflate"));
request.Content = content;
// Get a response
response = await client.SendAsync(request);
// Make sure that the response is successful
if (response.IsSuccessStatusCode == true)
{
// Get google authorization
google_authorization = JsonConvert.DeserializeObject<GoogleAuthorization>(await response.Content.ReadAsStringAsync());
}
else
{
// Get error information
string data = await response.Content.ReadAsStringAsync();
}
}
// Make sure that google authorization not is null
if(google_authorization == null)
{
return null;
}
// Create a request message
request = new HttpRequestMessage(HttpMethod.Get, "https://www.googleapis.com/plus/v1/people/me?key=" + domain.google_app_id);
request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", google_authorization.access_token);
request.Headers.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
request.Headers.AcceptEncoding.Add(new StringWithQualityHeaderValue("Gzip"));
request.Headers.AcceptEncoding.Add(new StringWithQualityHeaderValue("Deflate"));
// Get a response
response = await client.SendAsync(request);
// Make sure that the response is successful
if (response.IsSuccessStatusCode == true)
{
// Get a google user
google_user = JsonConvert.DeserializeObject<GoogleUser>(await response.Content.ReadAsStringAsync());
}
else
{
// Get error information
string data = await response.Content.ReadAsStringAsync();
}
// Return a google user
return google_user;
} // End of the GetGoogleUser method
/// <summary>
/// Makes an asynchronous http GET request to the specified url.
/// </summary>
/// <param name="url">The url to send the request to.</param>
/// <param name="prepareRequest">A callback that initializes the request with default values.</param>
/// <returns>A <see cref="Task{IResponse}"/>.</returns>
public Task <IResponse> Get(string url, Action <IRequest> prepareRequest)
{
Log.WriteLine("GET url: " + url);
return(dhc.Get(url, prepareRequest));
}
/// <summary>
/// Get a facebook user
/// </summary>
public async static Task<FacebookUser> GetFacebookUser(Domain current_domain, string code)
{
// Create variables
FacebookAuthorization facebook_authorization = null;
FacebookUser facebook_user = null;
// Get a static http client
HttpClient client = DefaultHttpClient.Get();
// Create a request message
HttpRequestMessage request = new HttpRequestMessage(HttpMethod.Get, "https://graph.facebook.com/oauth/access_token?client_id=" + current_domain.facebook_app_id + "&redirect_uri="
+ current_domain.web_address + "/customer/facebook_login_callback" + "&client_secret=" + current_domain.facebook_app_secret + "&code=" + code);
request.Headers.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
request.Headers.AcceptEncoding.Add(new StringWithQualityHeaderValue("Gzip"));
request.Headers.AcceptEncoding.Add(new StringWithQualityHeaderValue("Deflate"));
// Get the response
HttpResponseMessage response = await client.SendAsync(request);
// Make sure that the response is successful
if (response.IsSuccessStatusCode)
{
// Get facebook authorization
facebook_authorization = JsonConvert.DeserializeObject<FacebookAuthorization>(await response.Content.ReadAsStringAsync());
}
else
{
// Get an error
FacebookErrorRoot root = JsonConvert.DeserializeObject<FacebookErrorRoot>(await response.Content.ReadAsStringAsync());
}
// Make sure that facebook authorization not is null
if (facebook_authorization == null)
{
return null;
}
// Create a request message with a modified url
request = new HttpRequestMessage(HttpMethod.Get, "https://graph.facebook.com/me?fields=id,name&access_token=" + facebook_authorization.access_token);
request.Headers.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
request.Headers.AcceptEncoding.Add(new StringWithQualityHeaderValue("Gzip"));
request.Headers.AcceptEncoding.Add(new StringWithQualityHeaderValue("Deflate"));
// Get the response
response = await client.SendAsync(request);
// Make sure that the response is successful
if (response.IsSuccessStatusCode == true)
{
// Get a facebook user
facebook_user = JsonConvert.DeserializeObject<FacebookUser>(await response.Content.ReadAsStringAsync());
}
else
{
// Get an error
FacebookErrorRoot root = JsonConvert.DeserializeObject<FacebookErrorRoot>(await response.Content.ReadAsStringAsync());
}
// Return a facebook user
return facebook_user;
} // End of the GetFacebookUser method
