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1.在用Secure Store Service获取用户信息之前需要配置SSS。
2.以下代码是获取用户信息：
using (SPSite site = new SPSite(webUrl)) { SecureStoreProvider prov = new SecureStoreProvider(); SPServiceContext context = SPServiceContext.GetContext(site); prov.Context = context; //current user information try { SecureStoreCredentialCollection cc = prov.GetCredentials(appId); for (int i = 0; i < cc.Count; i++) { ISecureStoreCredential c = cc[i]; IntPtr ptr = System.Runtime.InteropServices.Marshal.SecureStringToBSTR(c.Credential); string sDecrypString = System.Runtime.InteropServices.Marshal.PtrToStringUni(ptr); credentialList.Add(sDecrypString); } } catch (Exception ex) { throw ex; }
注意：有的时候会在上图红线的地方报错：Secure Store Service did not performed the operation
造成这里的原因是我们的
SPServiceContext context = SPServiceContext.GetContext(site)的site我们用的SPContext.Current.Site.所以将此处的代码修改成如上
using (SPSite site = new SPSite(webUrl))就可以正常解决。Sharepoint 2013 通过Secure Store Service获取用户信息
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原文地址：http://www.cnblogs.com/lynn-lin/p/4595737.html
