private async void GetContactList(string verifyCode)
{
if (isUserCancel)
{
return;
}
string contactResponse = null;
try
{
HttpClient client = new HttpClient();
byte[] headerByte = System.Text.Encoding.UTF8.GetBytes(clientId + ":" + clientSecret);
string headerString = System.Convert.ToBase64String(headerByte);
string authenHeader = "Basic " + headerString;
client.DefaultRequestHeaders.Add("Authorization", authenHeader);
HttpRequestMessage request = new HttpRequestMessage(HttpMethod.Post, "https://api.login.yahoo.com/oauth2/get_token");
var keyValues = new List<KeyValuePair<string, string>>();
keyValues.Add(new KeyValuePair<string, string>("client_id", clientId));
keyValues.Add(new KeyValuePair<string, string>("client_secret", clientSecret));
keyValues.Add(new KeyValuePair<string, string>("redirect_uri", "oob"));
keyValues.Add(new KeyValuePair<string, string>("code", verifyCode));
keyValues.Add(new KeyValuePair<string, string>("grant_type", "authorization_code"));
request.Content = new FormUrlEncodedContent(keyValues);
var response = await client.SendAsync(request);
var content = await response.Content.ReadAsStringAsync();
yahooAccessToken = new YahooAccessToken(content);
string token = yahooAccessToken.AccessToken;
string guid = yahooAccessToken.XoauthYahooGuid;
string url = "https://social.yahooapis.com/v1/user/" + guid + "/contacts?format=json";
HttpClient getContactClient = new HttpClient();
HttpRequestMessage getContactRequest = new HttpRequestMessage(HttpMethod.Get, url);
getContactClient.DefaultRequestHeaders.Add("Authorization", "Bearer " + token);
var res = await getContactClient.SendAsync(getContactRequest);
contactResponse = await res.Content.ReadAsStringAsync();
}
catch (Exception ex)
{
CheckInternetConnection();
}
if (contactResponse != null)
{
List<YahooContact> list = YahooContact.parseContactFromJson(contactResponse);
ProcessYahooContacts(list);
}
}
private void GetContactList(string verifyCode)
{
if(isUserCancel)
{
return;
}
string contactResponse = null;
try
{
using (var client = new WebClient())
{
byte[] headerByte = System.Text.Encoding.UTF8.GetBytes(clientId + ":" + clientSecret);
string headerString = System.Convert.ToBase64String(headerByte);
string authenHeader = "Basic " + headerString;
client.Headers.Set("Authorization", authenHeader);
var values = new NameValueCollection();
values["client_id"] = clientId;
values["client_secret"] = clientSecret;
values["redirect_uri"] = "oob";
values["code"] = verifyCode;
values["grant_type"] = "authorization_code";
var response = client.UploadValues("https://api.login.yahoo.com/oauth2/get_token", values);
var responseString = Encoding.Default.GetString(response);
yahooAccessToken = new YahooAccessToken(responseString);
}
string token = yahooAccessToken.AccessToken;
string guid = yahooAccessToken.XoauthYahooGuid;
string url = "https://social.yahooapis.com/v1/user/" + guid + "/contacts?format=json";
HttpWebRequest request = WebRequest.Create(url) as HttpWebRequest;
request.Headers["Authorization"] = "Bearer " + token;
using (HttpWebResponse response = request.GetResponse() as HttpWebResponse)
{
StreamReader reader = new StreamReader(response.GetResponseStream());
contactResponse = reader.ReadToEnd();
}
}
catch (Exception ex)
{
CheckInternetConnection();
}
if (contactResponse != null)
{
List<YahooContact> list = YahooContact.parseContactFromJson(contactResponse);
ProcessYahooContacts(list);
}
}
private async void GetContactList(string verifyCode)
{
if (isUserCancel)
{
return;
}
string contactResponse = null;
try
{
HttpClient client = new HttpClient();
byte[] headerByte = System.Text.Encoding.UTF8.GetBytes(clientId + ":" + clientSecret);
string headerString = System.Convert.ToBase64String(headerByte);
string authenHeader = "Basic " + headerString;
client.DefaultRequestHeaders.Add("Authorization", authenHeader);
HttpRequestMessage request = new HttpRequestMessage(HttpMethod.Post, "https://api.login.yahoo.com/oauth2/get_token");
var keyValues = new List<KeyValuePair<string, string>>();
keyValues.Add(new KeyValuePair<string, string>("client_id", clientId));
keyValues.Add(new KeyValuePair<string, string>("client_secret", clientSecret));
keyValues.Add(new KeyValuePair<string, string>("redirect_uri", "oob"));
keyValues.Add(new KeyValuePair<string, string>("code", verifyCode));
keyValues.Add(new KeyValuePair<string, string>("grant_type", "authorization_code"));
request.Content = new FormUrlEncodedContent(keyValues);
var response = await client.SendAsync(request);
var content = await response.Content.ReadAsStringAsync();
yahooAccessToken = new YahooAccessToken(content);
string token = yahooAccessToken.AccessToken;
string guid = yahooAccessToken.XoauthYahooGuid;
string url = "https://social.yahooapis.com/v1/user/" + guid + "/contacts?format=json";
HttpClient getContactClient = new HttpClient();
HttpRequestMessage getContactRequest = new HttpRequestMessage(HttpMethod.Get, url);
getContactClient.DefaultRequestHeaders.Add("Authorization", "Bearer " + token);
var res = await getContactClient.SendAsync(getContactRequest);
contactResponse = await res.Content.ReadAsStringAsync();
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.ToString());
CheckInternetConnection();
if (currentLookup <= maxLookup)
{
currentLookup++;
currentStep = STEP_ACCEPT;
isReload = true;
browser.Navigate(new Uri(YAHOO_OAUTH2_URL));
}
else
{
NotifyDownloadStatus(DownloadStatus.ERROR_SENDING_REQUEST, "");
currentLookup = 1;
}
return;
}
if (contactResponse != null)
{
List<YahooContact> list = YahooContact.parseContactFromJson(contactResponse);
ProcessYahooContacts(list);
}
}