在WCF Web服務中調用SAP ME Web服務

Question

我有一個肥皂網絡服務（sap me網絡服務），我生成了wcf代理。 沒問題，我開發了WinForms應用程序，沒問題現在，我嘗試在wcf服務（域網絡中的webHttpBinding綁定）中使用它，但出現身份驗證錯誤：WCF-HTTP請求未經客戶端身份驗證方案“基本”授權。 從服務器收到的身份驗證標頭是“ Basic realm =“ mySoapServiceName”。這是IIS用戶問題嗎？

謝謝

Answer 1

SAP正在使用基本身份驗證。 創建代理后，需要指定用戶名和密碼，例如：

proxy.Credentials.UserName.UserName = "joe";
proxy.Credentials.UserName.Password = "doe";

Answer 2

BasicHttpBinding myBinding = new BasicHttpBinding();

myBinding.Security.Mode = BasicHttpSecurityMode.TransportCredentialOnly;

myBinding.Security.Transport.ClientCredentialType = HttpClientCredentialType.Basic;
EndpointAddress ea = new EndpointAddress("url de mon web service soap");

SfcServices.SFCProcessingInClient myClient = new SfcServices.SFCProcessingInClient(myBinding, ea);

myClient.ClientCredentials.UserName.UserName = _MESwsLogin;
myClient.ClientCredentials.UserName.Password = _MESwsPassword;

SfcServices.SFCStateRequestMessage_sync srm = new SfcServices.SFCStateRequestMessage_sync();
SfcServices.SFCStateRequest sr = new SfcServices.SFCStateRequest();
srm.SfcStateRequest = sr;
sr.SiteRef = new SfcServices.SiteRef();
sr.SiteRef.Site = _MESsite;
sr.SfcRef = new SfcServices.SFCRef();
sr.SfcRef.Sfc = "12345678903";

sr.includeSFCStepList = true;

SfcServices.SFCStateConfirmationMessage_sync response = myClient.FindStateByBasicData(srm);
strOrdreFab = response.SfcStateResponse.SFCStatus.Sfc.ShopOrderRef.ShopOrder;
strCodeProduit = response.SfcStateResponse.SFCStatus.Sfc.ItemRef.Item;
strIndice = response.SfcStateResponse.SFCStatus.Sfc.ItemRef.Revision;