public virtual AccessToken GetAccessToken( AuthConnect connect, String code, String httpMethod )
{
StringBuilder sb = new StringBuilder();
sb.Append( connect.AccessTokenUrl );
sb.AppendFormat( "?client_id={0}", connect.ConsumerKey );
sb.AppendFormat( "&client_secret={0}", connect.ConsumerSecret );
sb.AppendFormat( "&code={0}", code );
sb.AppendFormat( "&redirect_uri={0}", connect.CallbackUrl );
sb.Append( "&grant_type=authorization_code" );
HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create( sb.ToString() );
request.Method = httpMethod;
try {
logger.Info( "begin request access token: " + sb.ToString() );
using (HttpWebResponse response = (HttpWebResponse)request.GetResponse()) {
using (Stream responseStream = response.GetResponseStream()) {
using (StreamReader reader = new StreamReader( responseStream )) {
return getAccessTokenByResponse( reader.ReadToEnd() );
}
}
}
}
catch (WebException wex) {
HttpClientExceptionHelper.throwWebException( sb.ToString(), wex );
}
catch (Exception ex) {
HttpClientExceptionHelper.throwOtherException( sb.ToString(), ex );
}
return null;
}
public virtual AccessToken GetAccessToken(AuthConnect connect, String code, String httpMethod)
{
StringBuilder sb = new StringBuilder();
sb.Append(connect.AccessTokenUrl);
sb.AppendFormat("?client_id={0}", connect.ConsumerKey);
sb.AppendFormat("&client_secret={0}", connect.ConsumerSecret);
sb.AppendFormat("&code={0}", code);
sb.AppendFormat("&redirect_uri={0}", connect.CallbackUrl);
sb.Append("&grant_type=authorization_code");
HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(sb.ToString());
request.Method = httpMethod;
try {
logger.Info("begin request access token: " + sb.ToString());
using (HttpWebResponse response = (HttpWebResponse)request.GetResponse()) {
using (Stream responseStream = response.GetResponseStream()) {
using (StreamReader reader = new StreamReader(responseStream)) {
return(getAccessTokenByResponse(reader.ReadToEnd()));
}
}
}
}
catch (WebException wex) {
HttpClientExceptionHelper.throwWebException(sb.ToString(), wex);
}
catch (Exception ex) {
HttpClientExceptionHelper.throwOtherException(sb.ToString(), ex);
}
return(null);
}
private static Dictionary <String, AuthConnect> loadConnects()
{
Dictionary <String, AuthConnect> map = new Dictionary <String, AuthConnect>();
foreach (KeyValuePair <String, Type> kv in ObjectContext.Instance.TypeList)
{
Type t = kv.Value;
if (t.IsSubclassOf(typeof(AuthConnect)))
{
AuthConnectConfig cfgConnect = AuthConnectConfig.GetByType(t.FullName);
if (cfgConnect == null)
{
logger.Warn(String.Format("config of '{0}' is empty", t.FullName));
continue;
}
AuthConnect obj = initConnect(t, cfgConnect);
map.Add(t.FullName, obj);
}
}
return(map);
}
public virtual Result Sync(int userId, String connectType, int isSync)
{
Result result = new Result();
AuthConnect connect = AuthConnectFactory.GetConnect(connectType);
if (connect == null)
{
result.Add("此连接类型不存在:" + connectType);
return(result);
}
UserConnect x = GetConnectInfo(userId, connect.GetType().FullName);
if (x == null)
{
result.Add("对不起，您没有绑定过");
return(result);
}
x.NoSync = (isSync == 0 ? 1 : 0);
x.update();
return(result);
}
public virtual Result UnBind(int userId, String connectType)
{
Result result = new Result();
User user = User.findById(userId);
if (user == null)
{
result.Add("用户不存在，无法取消绑定");
return(result);
}
AuthConnect connect = AuthConnectFactory.GetConnect(connectType);
if (connect == null)
{
result.Add("此连接类型不存在:" + connectType);
return(result);
}
UserConnect x = GetConnectInfo(userId, connect.GetType().FullName);
if (x == null)
{
result.Add("对不起，您没有绑定过");
return(result);
}
// 如果这是最后一个绑定，并且用户没有补充过用户名和密码，那么禁止取消绑定。
if (strUtil.IsNullOrEmpty(user.Pwd) && isLastBind(user))
{
result.Add("这是您的最后一个绑定，取消之后将无法登录。请在“修改密码”页面补充密码之后，再取消绑定。");
return(result);
}
int rowAffected = x.delete();
result.Info = rowAffected;
if (rowAffected == 1)
{
user.IsBind = 0;
user.update();
}
return(result);
}
private static AuthConnect initConnect(Type t, AuthConnectConfig x)
{
AuthConnect obj = ObjectContext.Create(t) as AuthConnect;
if (strUtil.IsNullOrEmpty(x.ConsumerKey))
{
throw new Exception(String.Format("请设置 Consumer Key: {0}", x.Name));
}
if (strUtil.IsNullOrEmpty(x.ConsumerSecret))
{
throw new Exception(String.Format("请设置 Consumer Secret: {0}", x.Name));
}
obj.ConsumerKey = x.ConsumerKey;
obj.ConsumerSecret = x.ConsumerSecret;
return(obj);
}
private void processLogin( AuthConnect connect, String code )
{
if (ctx.viewer.IsLogin) {
echoError( "对不起，您已经登录" );
return;
}
AccessToken accessToken = OAuthClient.New().GetAccessToken( connect, code, connect.HttpMethod_AccessToken );
logger.Info( "accessToken=" + accessToken.Token );
logger.Info( "uid=" + accessToken.Uid );
logger.Info( "refresh_token=" + accessToken.RefreshToken );
logger.Info( "expires_in=" + accessToken.ExpiresIn );
logger.Info( "scope=" + accessToken.Scope );
String uid = connect.GetUid( accessToken );
// 1) 检查网站中是否有此用户
UserConnect x = connectService.GetConnectInfo( uid, connect.GetType().FullName );
// 第一次登录
if (x == null) {
try {
loadUserProfile( connect, accessToken );
}
catch (HttpClientException ex) {
if (ex.Message.IndexOf( "applications over the unaudited use restrictions" ) > 0) {
echo( getTestRestrictionsMsg( "登录" ) );
}
else {
throw ex;
}
}
}
// 其他：获取用户信息，然后登录
else {
checkAccessToken( x, accessToken );
LoginTime expiration = LoginTime.OneWeek;
loginService.Login( x.User, x.Id, expiration, ctx.Ip, ctx );
echoRedirect( "登录成功", "/" );
}
}
private void processBind( AuthConnect connect, String code )
{
if (ctx.viewer.IsLogin == false) {
echoError( "对不起，请先登录" );
return;
}
// 检查是否绑定过
if (connectService.HasBind( ctx.viewer.Id, connect.GetType().FullName )) {
echoError( "对不起，已经绑定" );
return;
}
// 获取用户 uid
AccessToken x = OAuthClient.New().GetAccessToken( connect, code, connect.HttpMethod_AccessToken );
x.Uid = connect.GetUid( x );
// 获取用户名称
OAuthUserProfile userProfile = null;
try {
userProfile = connect.GetUserProfile( x );
}
catch (HttpClientException ex) {
if (ex.Message.IndexOf( "applications over the unaudited use restrictions" ) > 0) {
echo( getTestRestrictionsMsg( "绑定" ) );
return;
}
else {
throw ex;
}
}
x.Name = userProfile.Name;
Result result = connectService.Create( ctx.viewer.obj as User, connect.GetType().FullName, x );
// 日志
logger.Info( "accessToken=" + x.Token );
logger.Info( "uid=" + x.Uid );
logger.Info( "refresh_token=" + x.RefreshToken );
logger.Info( "expires_in=" + x.ExpiresIn );
logger.Info( "scope=" + x.Scope );
if (result.HasErrors) {
echo( result.ErrorsHtml );
}
else {
echoRedirect( lang( "opok" ), "/" );
}
}
private void loadUserProfile( AuthConnect connect, AccessToken accessToken )
{
OAuthUserProfile user = connect.GetUserProfile( accessToken );
ctx.SetItem( "__currentOAuthUser", user );
ctx.SetItem( "__currentAccessToken", accessToken );
content( loadHtml( confirmUserInfo ) );
}
public virtual AccessToken GetAccessToken( AuthConnect connect, String code )
{
return GetAccessToken( connect, code, HttpMethod.Post );
}
public virtual AccessToken GetAccessToken(AuthConnect connect, String code)
{
return(GetAccessToken(connect, code, HttpMethod.Post));
}
public virtual AccessToken GetAccessToken( AuthConnect connect, String code, String httpMethod )
{
return oauthHelper.GetAccessToken( connect, code, httpMethod );
}
public virtual AccessToken GetAccessToken( AuthConnect connect, String code )
{
return oauthHelper.GetAccessToken( connect, code );
}
public virtual AccessToken GetAccessToken(AuthConnect connect, String code, String httpMethod)
{
return(oauthHelper.GetAccessToken(connect, code, httpMethod));
}
public virtual AccessToken GetAccessToken(AuthConnect connect, String code)
{
return(oauthHelper.GetAccessToken(connect, code));
}
