/// <summary>
/// 获取oauth信息
/// </summary>
/// <param name="code"></param>
/// <returns></returns>
public static QQOauthInfo GetOauthInfo(string code)
{
string url = string.Format("https://graph.qq.com/oauth2.0/token?grant_type={0}&client_id={1}&client_secret={2}&code={3}&redirect_uri={4}", "authorization_code", appID, appKey, code, callback);
string res = GetUrlResponse(url, Encoding.UTF8);
InfraStructure.Log.InfoLog.Log("SYSTEM", "GetOauthInfo", "GetOauthInfo", res);
QQOauthInfo qqOauthInfo = new QQOauthInfo();
var resultparms = res.Split("&".ToCharArray());
var accessToken = string.Empty;
foreach (var parm in resultparms)
{
if (parm.StartsWith("access_token="))
{
qqOauthInfo.AccessToken = parm.Split("=".ToCharArray())[1];
}
if (parm.StartsWith("expires_in="))
{
qqOauthInfo.ExpiresIn = parm.Split("=".ToCharArray())[1];
}
if (parm.StartsWith("refresh_token="))
{
qqOauthInfo.RefreshToken = parm.Split("=".ToCharArray())[1];
}
}
return(qqOauthInfo);
}
/// <summary>
/// 获取QQ账号的OpenID
/// </summary>
/// <param name="qqOauthInfo"></param>
/// <returns></returns>
public static string GetOpenID(QQOauthInfo qqOauthInfo)
{
//PC网站
string res = GetUrlResponse("https://graph.qq.com/oauth2.0/me?access_token=" + qqOauthInfo.AccessToken, Encoding.UTF8);
InfraStructure.Log.InfoLog.Log("SYSTEM", "GetOpenID", "GetOpenID", res);
//callback( { "client_id":"YOUR_APPID","openid":"YOUR_OPENID"} );
string json = res.Substring(res.IndexOf("(") + 1);
json = json.Substring(0, json.IndexOf(")"));
dynamic obj = JsonConvert.DeserializeObject(json);
return(obj.openid);
}
/// <summary>
/// 获得用户信息
/// </summary>
/// <param name="qqOauthInfo"></param>
/// <param name="openID"></param>
/// <returns></returns>
public static UserInfo GetUserInfo(QQOauthInfo qqOauthInfo, string openID)
{
string urlGetInfo = string.Format(@"https://graph.qq.com/user/get_user_info?access_token={0}&oauth_consumer_key={1}&openid={2}", qqOauthInfo.AccessToken, appID, openID);
string resUserInfo = GetUrlResponse(urlGetInfo, Encoding.UTF8);
InfraStructure.Log.InfoLog.Log("SYSTEM", "GetUserInfo", "GetUserInfo", resUserInfo);
dynamic obj = JsonConvert.DeserializeObject(resUserInfo);
QQAccount qqlogin = new QQAccount()
{
nickname = obj.nickname,
//使用40*40的QQ头像图片作为标准头像
figureurl = obj.figureurl_qq_1,
gender = obj.gender,
OpenID = openID,
LastAccess = DateTime.Now
};
var qqAccount = GetQQAccountByOpenId(qqlogin.OpenID);
if (qqAccount == null)
{
//没有该用户，添加
var qqId = InsertQQAccount(qqlogin);
UserInfo userinfo = new UserInfo()
{
RegisterAccountID = qqId,
TopicList = new List <string>(),
TagList = new List <string>(),
RegisterMethod = QQ,
NickName = qqlogin.nickname,
Avatar_url = qqlogin.figureurl,
Privilege = UserType.Normal,
ContainTag = string.Empty,
AntiTag = string.Empty,
Catalog = new List <string>(),
Level = new List <ArticleLevel>()
};
var userinfoId = UserInfo.InsertUserInfo(userinfo);
if (userinfoId == 1.ToString(SnFormat))
{
//第一个用户是管理员(该代码仅仅被执行一次)
userinfo.Privilege = UserType.Admin;
UserInfo.UpdateUserInfo(userinfo);
}
//更新UserInfoID
qqlogin.UserInfoID = userinfoId;
UpdateQQAccount(qqlogin);
//Welcome
var articleurl = "<a href = '/Article/Index?ArticleId=00000006'>网站使用方法</a>";
SiteMessage.CreateNotify(userinfoId, "欢迎加入CodeSnippet.info,请阅读[" + articleurl + "]");
return(userinfo);
}
else
{
//用新的信息替换旧的信息
qqAccount.figureurl = qqlogin.figureurl;
qqAccount.nickname = qqlogin.nickname;
UpdateQQAccount(qqAccount);
var userinfo = GetUserInfoByRegMethodInnerId(qqAccount.Sn);
userinfo.Avatar_url = qqlogin.figureurl;
userinfo.NickName = qqlogin.nickname;
//防御性代码
if (userinfo.TagList == null)
{
userinfo.TagList = new List <string>();
}
if (userinfo.TopicList == null)
{
userinfo.TopicList = new List <string>();
}
if (userinfo.Catalog == null)
{
userinfo.Catalog = new List <string>();
}
if (userinfo.Level == null)
{
userinfo.Level = new List <ArticleLevel>();
}
if (userinfo.ContainTag == null)
{
userinfo.ContainTag = string.Empty;
}
if (userinfo.AntiTag == null)
{
userinfo.AntiTag = string.Empty;
}
UserInfo.UpdateUserInfo(userinfo);
return(userinfo);
}
}