private void BrowserNavigating(object sender, NavigatingEventArgs e)
{
//QQ 空间授权成功后直接返回token，不需要用code换取token
if (currentType == SocialType.QZone && e.Uri.AbsoluteUri.Contains("access_token"))
{
//http://qzs.qq.com/open/mobile/login/proxy.html?&t=1363316329#&openid=&appid=100394029&access_token=D1600ED336D42D024DFB5A0618A56B8C&key=270e66a425575f5130efe0d416252469&serial=&token_key=&browser=0&browser_error=0&status_os=&sdkv=&status_machine=
AccessToken token = new AccessToken();
token.Token = QueryStringHelper.GetQueryString(e.Uri, "access_token");
token.OpenId = QueryStringHelper.GetQueryString(e.Uri, "openid");
action(token);
return;
}
if (!e.Uri.AbsoluteUri.Contains("code=") && !e.Uri.AbsoluteUri.Contains("code ="))
{
return;
}
var arguments = e.Uri.AbsoluteUri.Split('?');
string code = arguments[1];
if (currentType == SocialType.Tencent)
{
var sp = arguments[1].Split('&');
code = sp[0];
//open id
client.Tag = sp[1].Split('=')[1];
}
SocialKit.GetToken(currentType, client, code, (p) =>
{
action(p);
});
}
public static void LogOff(SocialType type)
{
if (MessageBox.Show(LangResource.LogOffConfirm, "", MessageBoxButton.OKCancel) == MessageBoxResult.Cancel)
{
return;
}
using (var store = IsolatedStorageFile.GetUserStoreForApplication())
{
string path = string.Format(ACCESS_TOKEN_PREFIX, type);
if (store.FileExists(path))
{
store.DeleteFile(path);
}
if (type == SocialType.Weibo)
{
WeiboAccessToken = null;
}
else if (type == SocialType.Tencent)
{
TencentAccessToken = null;
}
else if (type == SocialType.Renren)
{
RenrenAccessToken = null;
}
else if (type == SocialType.QZone)
{
QZoneAccessToken = null;
}
}
Deployment.Current.Dispatcher.BeginInvoke(delegate
{
MessageBox.Show(LangResource.LogOffSuccess);
});
}
internal static void GetToken(SocialType type, ClientInfo client, string code, Action <AccessToken> action)
{
HttpWebRequest httpWebRequest = (HttpWebRequest)WebRequest.Create(GetTokenUrl(type, client, code));
httpWebRequest.Method = "POST";
httpWebRequest.BeginGetResponse((p) =>
{
HttpWebRequest request = (HttpWebRequest)p.AsyncState;
HttpWebResponse httpWebResponse;
try
{
httpWebResponse = (HttpWebResponse)request.EndGetResponse(p);
}
catch (WebException ex)
{
return;
}
if (httpWebResponse != null)
{
using (var stream = httpWebResponse.GetResponseStream())
{
AccessToken token = new AccessToken();
if (type == SocialType.Tencent)
{
using (var reader = new System.IO.StreamReader(stream))
{
string text = reader.ReadToEnd();
if (!string.IsNullOrEmpty(text))
{
//access_token=ec70e646177f025591e4282946c19b67&expires_in=604800&name=xshf12345
var acc = text.Split('&');
foreach (var item in acc)
{
var single = item.Split('=');
if (single[0] == "access_token")
{
token.Token = single[1];
}
else if (single[0] == "expires_in")
{
token.ExpiresTime = DateTime.Now.AddSeconds(Convert.ToInt32(single[1]));
}
else if (single[0] == "name")
{
token.UserInfo = single[1];
}
}
token.OpenId = client.Tag;
}
}
}
else if (type == SocialType.Weibo)
{
DataContractJsonSerializer ser = new DataContractJsonSerializer(typeof(Weibo.WeiboAccessToken));
var item = ser.ReadObject(stream) as Weibo.WeiboAccessToken;
item.ExpiresTime = DateTime.Now.AddSeconds(Convert.ToDouble(item.expires_in));
token.Token = item.access_token;
token.ExpiresTime = item.ExpiresTime;
token.UserInfo = item.uid;
}
else if (type == SocialType.Renren)
{
DataContractJsonSerializer ser = new DataContractJsonSerializer(typeof(Renren.RenrenAccessToken));
var item = ser.ReadObject(stream) as Renren.RenrenAccessToken;
item.ExpiresTime = DateTime.Now.AddSeconds(Convert.ToDouble(item.expires_in));
token.Token = item.access_token;
token.ExpiresTime = item.ExpiresTime;
token.UserInfo = item.user.name;
}
string filePath = string.Format(SocialAPI.ACCESS_TOKEN_PREFIX, type.ToString());
JsonHelper.SerializeData <AccessToken>(filePath, token);
action(token);
}
}
}, httpWebRequest);
}
internal static void GetToken(SocialType type, ClientInfo client, string code, Action<AccessToken> action)
{
HttpWebRequest httpWebRequest = (HttpWebRequest)WebRequest.Create(GetTokenUrl(type, client, code));
httpWebRequest.Method = "POST";
httpWebRequest.BeginGetResponse((p) =>
{
HttpWebRequest request = (HttpWebRequest)p.AsyncState;
HttpWebResponse httpWebResponse;
try
{
httpWebResponse = (HttpWebResponse)request.EndGetResponse(p);
}
catch (WebException ex)
{
return;
}
if (httpWebResponse != null)
{
using (var stream = httpWebResponse.GetResponseStream())
{
AccessToken token = new AccessToken();
if (type == SocialType.Tencent)
{
using (var reader = new System.IO.StreamReader(stream))
{
string text = reader.ReadToEnd();
if (!string.IsNullOrEmpty(text))
{
//access_token=ec70e646177f025591e4282946c19b67&expires_in=604800&name=xshf12345
var acc = text.Split('&');
foreach (var item in acc)
{
var single = item.Split('=');
if (single[0] == "access_token")
{
token.Token = single[1];
}
else if (single[0] == "expires_in")
{
token.ExpiresTime = DateTime.Now.AddSeconds(Convert.ToInt32(single[1]));
}
else if (single[0] == "name")
{
token.UserInfo = single[1];
}
}
token.OpenId = client.Tag;
}
}
}
else if (type == SocialType.Weibo)
{
DataContractJsonSerializer ser = new DataContractJsonSerializer(typeof(Weibo.WeiboAccessToken));
var item = ser.ReadObject(stream) as Weibo.WeiboAccessToken;
item.ExpiresTime = DateTime.Now.AddSeconds(Convert.ToDouble(item.expires_in));
token.Token = item.access_token;
token.ExpiresTime = item.ExpiresTime;
token.UserInfo = item.uid;
}
else if (type == SocialType.Renren)
{
DataContractJsonSerializer ser = new DataContractJsonSerializer(typeof(Renren.RenrenAccessToken));
var item = ser.ReadObject(stream) as Renren.RenrenAccessToken;
item.ExpiresTime = DateTime.Now.AddSeconds(Convert.ToDouble(item.expires_in));
token.Token = item.access_token;
token.ExpiresTime = item.ExpiresTime;
token.UserInfo = item.user.name;
}
string filePath = string.Format(SocialAPI.ACCESS_TOKEN_PREFIX, type.ToString());
JsonHelper.SerializeData<AccessToken>(filePath, token);
action(token);
}
}
}, httpWebRequest);
}
