SharePoint onprem Rest API調用來自Java應用程序

Question

在嘗試從Java Web應用程序訪問用於POST請求的SharePoint Rest API時獲取未經授權的異常。根據MSDN，Formdigest對Post請求是必需的。如何從非Rest消費者使用SharePoint Rest API - 微軟應用程序？

Answer 1

我會推薦閱讀這篇文章Post to SharePoint 2013 from Java。爲了您的憑據，我親自使用NTLM（Windows）認證，如下所示：

Registry<AuthSchemeProvider> authSchemeRegistry = RegistryBuilder.<AuthSchemeProvider>create() 
     .register(AuthSchemes.NTLM, new JCIFSNTLMSchemeFactory()) 
     .register(AuthSchemes.BASIC, new BasicSchemeFactory()) 
     .register(AuthSchemes.DIGEST, new DigestSchemeFactory()) 
     .register(AuthSchemes.SPNEGO, new SPNegoSchemeFactory()) 
     .register(AuthSchemes.KERBEROS, new KerberosSchemeFactory()) 
     .build(); 
CloseableHttpClient httpClient = HttpClients.custom() 
     .setDefaultAuthSchemeRegistry(authSchemeRegistry) 
     .build(); 
NTCredentials creds = new NTCredentials(user, password, workstation, domain); 
CredentialsProvider credsProvider = new BasicCredentialsProvider(); 
credsProvider.setCredentials(AuthScope.ANY, creds); 
HttpClientContext context = HttpClientContext.create(); 
context.setCredentialsProvider(credsProvider);