Question

我想在.net中使用PSI Web服务阅读项目列表。我不知道出了什么问题，我总是在请求Web方法时遇到“未处理的通信故障”异常。

有人可以帮我解决问题。

我正在使用VS 2010

使用网络参考添加并使用以下代码，（给出实际的用户名和密码） web ref url：servername / ProjectServerName / _vti_bin / PSI / project.asmx？wsdl

svcProject.Project prj2 = new svcProject.Project（）; prj2.Credentials = new NetworkCredential（“testuser”，“testpassword”）; svcProject.ProjectDataSet lst2 = prj2.ReadProjectList（）;
我使用以下代码
尝试了WCF参考
ProjectSoapClient.ProjectSoapClient prj = new ProjectSoapClient.ProjectSoapClient（）; prj.ClientCredentials.Windows.ClientCredential = new NetworkCredential（“testuser”，“testpassword”，“SDP”）; prj.ClientCredentials.Windows.AllowedImpersonationLevel = TokenImpersonationLevel.Impersonation; ProjectDataSet lst = prj.ReadProjectList（）;

我总是得到“发生未处理的通信错误”错误，

有些人可以帮助在Project Server 2010中对用户权限或身份验证更改进行更改

提前致谢

Answer 1

你是否正在尝试捕获soapexception？

    catch (SoapException ex)
    {

        PSLib.PSClientError error = new PSLib.PSClientError(ex);
        PSLib.PSErrorInfo[] errors = error.GetAllErrors();
        PSLib.PSErrorInfo thisError;
        for (int i = 0; i < errors.Length; i++)
        {
            thisError = errors[i];
        }
        string StrException = ex.ToString() + " \r\nInner Exception: " + ex.InnerException.ToString();

    }

您是否尝试过login.asmx服务进行身份验证而非进行模拟

 //Creating a new service client object
   ProjectDerived projectSvc = new ProjectDerived();
   projectSvc.Url = projectServerUrl + "Project.asmx";
   projectSvc.Credentials = CredentialCache.DefaultCredentials;
   projectSvc.CookieContainer = GetLogonCookie();
   projectSvc.EnforceWindowsAuth = isWindowsUser;


// Get a CookieContainer property from the derived LoginWindows object.
private static CookieContainer GetLogonCookie()
{
    // Create an instance of the loginWindows object.
    LoginWindowsDerived loginWindows = new LoginWindowsDerived();
    loginWindows.EnforceWindowsAuth = true;
    loginWindows.Url = projectServerUrl + "LoginWindows.asmx";
    loginWindows.Credentials = CredentialCache.DefaultCredentials;

    loginWindows.CookieContainer = new CookieContainer();


    if (!loginWindows.Login())
    {
        // Login failed; throw an exception.
        throw new UnauthorizedAccessException("Login failed.");
    }
    return loginWindows.CookieContainer;
}

来自microsoft project server 2010的ReadProjectList

1 个答案: