【发布时间】:2016-09-07 04:57:04
【问题描述】:
我正在尝试构建批处理作业来访问 Office 365 邮件 API。在检查documentation(概念非常清楚)时,我找不到为Java 编写的代码示例。我找到了this,但它依赖于 java pom 文件,但如果可能的话,我很想直接使用 REST API 或 Graphi API。
有人可以告诉我如何开始构建守护程序服务以在没有用户登录的情况下访问 Office 365 REST API 吗?
更新
我有以下代码使用 AADL 库获取令牌
String tenant="....";
String authority = "https://login.windows.net/"+tenant+"/oauth2/authorize";
ExecutorService service=null;
service= Executors.newFixedThreadPool(1);
try{
AuthenticationContext authenticationContext= new AuthenticationContext(authority,false,service);
String certFile="/mycert2.pfx";
InputStream pkcs12Cert= new SharedFileInputStream(certFile);
AsymmetricKeyCredential credential=AsymmetricKeyCredential.create("....",pkcs12Cert,"pass");
Future<AuthenticationResult> future=authenticationContext.acquireToken("https://outlook.office365.com",credential,null);
System.out.println("Token Received"+future.get().getAccessToken());
String token = future.get().getAccessToken();
HttpGet httpGet = new HttpGet("https://graph.microsoft.com/v1.0/users");
httpGet.setHeader("Authorization", "Bearer "+token);
GraphServices graphServices = new GraphServices();
ResponseEntity<String> responseEntity;
//responseEntity = graphServices.getEmails(token); //Throws the same Unauthorized exception
HttpClient httpClient= HttpClients.createDefault();
HttpResponse response=httpClient.execute(httpGet);
//response contains Unauthorized access
HttpEntity entity=response.getEntity();
}
catch (MalformedURLException e){
e.printStackTrace();
}
catch (Exception e){
e.printStackTrace();
}
}
这里是来自 http.execute 方法的未经授权的错误
HttpResponseProxy{HTTP/1.1 401 未经授权 [Content-Type: 应用程序/json; charset=utf-8,服务器:Microsoft-IIS/8.5, 请求 ID:49ca360f-ab4b-42d5-a4b0-9676e4244c21,客户端请求 ID: 49ca360f-ab4b-42d5-a4b0-9676e4244c21,x-ms-ags-诊断: {"ServerInfo":{"DataCenter":"West US","Slice":"SliceA","ScaleUnit":"003","Host":"AGSFE_IN_8","ADSiteName":"WST"}}, X-Powered-By:ASP.NET,日期:星期二,2016 年 9 月 6 日 20:43:24 GMT, 内容长度:244] ResponseEntityProxy{[内容类型: 应用程序/json; charset=utf-8,Content-Length: 244,Chunked: false]}}
eyJ0eXAiOiJKV1QiLCJxcy76FRUlljRV9tb3RXVkpLSHJ3TEJiZF85cyIsImtpZCI6IlliUkFRUlljRV9tb3RXVkpLSHJ3TEJiZF85cyJ9.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.BKt54345DIfv2WWT4pQ--Nuy-0aHkkht4332r7E4d5mP-EAEKmcQe7y0IPjkYGZTNhyNiG2tVAyb56Gcbessdsfewz_BNoAolTVukxttXc-pFY1_Ol5Adc8T5yio43ixfs88mrVRqZEHsb7c-wjO-otBXocZs8waYXdree83g1JtcnULs7bAGp3VBUhMjuJ2u87363Yq3lfse39_Pt6tRw]
(token是类似的东西,只是为了安全起见改成类似的东西)
【问题讨论】:
标签: java office365 daemon azure-active-directory outlook-restapi