/// <summary>
/// 检查oauth2相关参数
/// </summary>
/// <param name="client_id"></param>
/// <param name="client_secret"></param>
/// <param name="grant_type"></param>
private void CheckOAuthParam(int client_id, string client_secret, string grant_type)
{
//检查grant_type
if (grant_type != "password")
{
throw new ApiException("手机端只支持password方式授权", ResultCode.GrantType_Error);
}
//检查client_id 和client_secret
var client = OAuthClientService.GetClientBy(client_id, client_secret);
if (client == null)
{
throw new ApiException("客户端id不存在或者client_secret有误", ResultCode.Client_Error);
}
}
/// <summary>
/// Cleans up any client credentials and access/refresh tokens for all
/// users.
/// </summary>
private void HandleCleanup(HttpListenerContext ctx)
{
lock (_inprogLock)
{
if (_inprogressAuthorisations.Count == 0)
{
OAuthClientService oauthService = new OAuthClientService();
oauthService.ClientId = Settings.ClientId;
oauthService.Cleanup();
ctx.Response.Close();
return;
}
}
//if we've gotten this far then we couldnt clean up because there
//are auths in progress.
SendFailureResponse(ctx, "Cleanup failed, authorisations in progress");
}
private AuthAttempt CreateAndAddInProgressAuthorisation(string username)
{
lock (_inprogLock)
{
if (_inprogressAuthorisations.ContainsKey(username))
{
return null;
}
else
{
OAuthClientService oauthService = new OAuthClientService(Settings.ClientId, username);
AuthAttempt attempt = new AuthAttempt()
{
AuthService = oauthService,
Owner = username,
StartedAtUtc = DateTime.UtcNow
};
_inprogressAuthorisations.Add(username, attempt);
return attempt;
}
}
}
