Security.CheckUserResourcePermissions 方法

项目
08/03/2015

检查当前用户是否具有一个或多个指定的资源的指定的安全类别权限。

命名空间： WebSvcSecurity
程序集： ProjectServerServices（位于 ProjectServerServices.dll 中）

语法

声明
<SoapDocumentMethodAttribute("https://schemas.microsoft.com/office/project/server/webservices/Security/CheckUserResourcePermissions", RequestNamespace := "https://schemas.microsoft.com/office/project/server/webservices/Security/",  _
    ResponseNamespace := "https://schemas.microsoft.com/office/project/server/webservices/Security/",  _
    Use := SoapBindingUse.Literal, ParameterStyle := SoapParameterStyle.Wrapped)> _
Public Function CheckUserResourcePermissions ( _
    resourceUid As Guid, _
    categoryPermissionUids As Guid() _
) As Boolean()
用法
Dim instance As Security
Dim resourceUid As Guid
Dim categoryPermissionUids As Guid()
Dim returnValue As Boolean()

returnValue = instance.CheckUserResourcePermissions(resourceUid, _
    categoryPermissionUids)

[SoapDocumentMethodAttribute("https://schemas.microsoft.com/office/project/server/webservices/Security/CheckUserResourcePermissions", RequestNamespace = "https://schemas.microsoft.com/office/project/server/webservices/Security/", 
    ResponseNamespace = "https://schemas.microsoft.com/office/project/server/webservices/Security/", 
    Use = SoapBindingUse.Literal, ParameterStyle = SoapParameterStyle.Wrapped)]
public bool[] CheckUserResourcePermissions(
    Guid resourceUid,
    Guid[] categoryPermissionUids
)

参数

resourceUid
类型：System.Guid

资源的 GUID。

categoryPermissionUids
类型：[]

一个或多个类别权限 Guid 的数组。

返回值

类型：[]
对应于当前用户的资源的安全类别权限的Boolean值的数组。

备注

CheckUserResourcePermissions换行CheckUserObjectPermissions调用。若要检查的资源的单个类别权限，可以使用CheckUserResourcePermission。检查项目上的另一个用户的类别权限，则需要使用模拟该用户的身份登录。

对于categoryPermissionUids参数， PSSecurityCategoryPermission结构用于获取 Guid 的默认类别权限，或使用ReadCategoryPermissions获取有关自定义类别权限的 Guid。

Project Server 权限

权限	说明
LogOn	允许用户登录到 Project Server。全局权限。

示例

下面的示例检查当前用户是否有现有资源的三种不同的类别权限。有关其他信息和完整的示例应用程序，请参阅使用 PSI 中的安全措施。

using System;
using System.Net;
using PSLibrary = Microsoft.Office.Project.Server.Library;
. . .
CookieContainer cookiecontainer = new CookieContainer();
SvcSecurity.Security security = new SvcSecurity.Security();
security.Url = "https://ServerName/ProjectServerName/_vti_bin/psi/security.asmx";
security.CookieContainer = cookiecontainer;
security.Credentials = System.Net.CredentialCache.DefaultCredentials;

// Set the GUID for an existing resource.
Guid resourceUid = new Guid("a1fcbf91-e91d-44e2-a4a7-3b4b698cb984");

Guid[] permissionChecks = { 
   PSLibrary.PSSecurityCategoryPermission.AssignResource, 
   PSLibrary.PSSecurityCategoryPermission.AdjustTimesheet, 
   PSLibrary.PSSecurityCategoryPermission.ViewResourceAssignmentsInAssignmentViews };

bool[] permissionResults = new bool[permissionChecks.Length];
permissionResults = security.CheckUserProjectPermissions(projectUid, permissionChecks);

bool permissionOk = true;

for (int i = 0; i < permissionResults.Length; i++)
{
   permissionOk = permissionOk && permissionResults[i];
}
if (permissionOk)
{
   // Continue the application.
}
. . .