如何对 Project Online PSI 服务进行身份验证？

Question

我在 sharepoint.com 上拥有 MS Project Online 帐户，我需要从客户端 C# 代码到 PSI 服务进行身份验证以获取项目列表。

服务器具有基于表单的身份验证。我正在尝试通过下一个代码登录：

SvcLoginForms.LoginForms loginform = new SvcLoginForms.LoginForms();
loginform.Credentials = new NetworkCredential("admin@myserver.onmicrosoft.com", "password");            
loginform.Url = "https://myserver.sharepoint.com/sites/pwa/_vti_bin/PSI/Project.asmx";
loginform.Login("admin@myserver.onmicrosoft.com", "password");

当我执行 loginform.Login 时，我收到 SoapException 消息：“值不能为空。参数名称：帐户”。内部异常 xml 是：

<string xmlns="http://schemas.microsoft.com/2003/10/Serialization/">Value cannot be null.

参数名称：账号

我做错了什么？

Answer 1

你可以使用：

new SharePointOnlineCredentials(username, secpassword);

而不是

new NetworkCredential("admin@myserver.onmicrosoft.com", "password");

首先：安装所需的Client SDK

• SharePoint 客户端 SDK： http://www.microsoft.com/en-au/download/details.aspx?id=35585
• 项目 2013 SDK： http://www.microsoft.com/en-au/download/details.aspx?id=30435

第二：添加对你项目的引用

1. Microsoft.SharePoint.Client.dll
2. Microsoft.SharePoint.Client.Runtime.dll
3. Microsoft.ProjectServer.Client.dll

你可以在%programfiles%\Common Files\microsoft shared\Web Server Extensions\15\ISAPI找到这些dll 和%programfiles(x86)%\Microsoft SDKs\Project 2013\REDIST

这里是示例代码：

using System;
using System.Security;
using Microsoft.ProjectServer.Client;
using Microsoft.SharePoint.Client;

public class Program
{
    private const string pwaPath = "https://[yoursitehere].sharepoint.com/sites/pwa";
    private const string username ="[username]";
    private const string password = "[password]";
    static void Main(string[] args)
    {
        SecureString secpassword = new SecureString();
        foreach (char c in password.ToCharArray()) secpassword.AppendChar(c);


        ProjectContext pc = new ProjectContext(pwaPath);
        pc.Credentials = new SharePointOnlineCredentials(username, secpassword);

        //now you can query
        pc.Load(pc.Projects);
        pc.ExecuteQuery();
        foreach(var p in pc.Projects)
        {
            Console.WriteLine(p.Name);
        }

        //Or Create a new project
        ProjectCreationInformation newProj = new ProjectCreationInformation() {
            Id = Guid.NewGuid(),
            Name = "[your project name]",
            Start = DateTime.Today.Date
        };        
        PublishedProject newPublishedProj = pc.Projects.Add(newProj);
        QueueJob qJob = pc.Projects.Update();

        JobState jobState = pc.WaitForQueue(qJob,/*timeout for wait*/ 10);

    }

}

Answer 2

这篇优秀的文章描述了对 Project Online PSI 服务的身份验证：http://www.umtsoftware.com/blog/how-to-project-online-psi/