如何使用Olingo（Odata）进行HTTP身份验证的服务调用

Question

我有一个受基本HTTP身份验证保护的Web服务访问。

如何设置ODataClient将身份验证发送到Web服务？

ODataClient client = ODataClientFactory.getClient();
String iCrmServiceRoot = "https://example.dev/Authenticated/Service";

ODataServiceDocumentRequest odClientReq = 
    client.getRetrieveRequestFactory().getServiceDocumentRequest(iCrmServiceRoot);

Answer 1

要访问Web服务，只需将基本HTTP身份验证添加到配置中，如下所示：

ODataClient client = ODataClientFactory.getClient();

// add the configuration here
client.getConfiguration()
    .setHttpClientFactory(new BasicAuthHttpClientFactory("[username]", "[password]"));

String iCrmServiceRoot = "https://example.dev/Authenticated/Service";
ODataServiceDocumentRequest odClientReq = 
    client.getRetrieveRequestFactory().getServiceDocumentRequest(iCrmServiceRoot)