VB函數調用中參數的正確語法

Question

我過去在VB.net上進行了開發，但我根本無法弄清楚如何正確調用此函數以及如何獲取響應，因此無法將其顯示在網頁響應上。

我將示例C＃代碼翻譯為VB。 這是我希望用於發出請求然后在頁面中顯示響應的aspx頁面的代碼，如下所示：

Imports OffAmazonPaymentsService
Imports OffAmazonPaymentsService.Model

Public Class WebForm1
    Inherits System.Web.UI.Page

    Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
        Response.Write(GetOrderReferenceDetails(???service???, "asdfsadf", "asdfsadf", "asdfasdf"))

    End Sub
    Private Shared Function GetOrderReferenceDetails(service As IOffAmazonPaymentsService, sellerId As String, amazonOrderReferenceId As String, addressConsentToken As String) As GetOrderReferenceDetailsResponse
        ' Required parameters
        Dim request As New GetOrderReferenceDetailsRequest()
        request.SellerId = sellerId
        request.AmazonOrderReferenceId = amazonOrderReferenceId

        ' Optional parameters
        request.AddressConsentToken = addressConsentToken

        Return service.GetOrderReferenceDetails(request)
    End Function
End Class

我不知道如何調用該函數的第一個（服務）參數，然后顯示響應的內容。

讓我知道我的問題是否還不夠清楚。 這是他們以c清晰格式給出的示例。

using OffAmazonPaymentsService;
using OffAmazonPaymentsService.Model;

public class GetOrderReferenceDetailsSample
{
    /**
     * Sample GetOrderReferenceDetails method that takes generic inputs, constructs a request object,
     * and make a call to the service.
     */
    private static GetOrderReferenceDetailsResponse GetOrderReferenceDetails(
        IOffAmazonPaymentsService service,
        string sellerId,
        string amazonOrderReferenceId,
        string addressConsentToken)
    {
        // Required parameters
        GetOrderReferenceDetailsRequest request = new GetOrderReferenceDetailsRequest();
        request.SellerId = sellerId;
        request.AmazonOrderReferenceId = amazonOrderReferenceId;

        // Optional parameters
        request.AddressConsentToken = addressConsentToken;

        return service.GetOrderReferenceDetails(request);
    }
}

Answer 1

免責聲明：我的VB是“生銹的”，因此請根據需要進行調試和改進

Protected Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs) Handles Me.Load

        Dim props As OffAmazonPaymentsServicePropertyCollection = OffAmazonPaymentsServicePropertyCollection.getInstance()
        Dim client As New OffAmazonPaymentsServiceClient(props)
        Dim result as GetOrderReferenceDetailsResponse = GetAmzOrderRef(client, props, "oref", "token")

End Sub


Private Shared Function GetAmzOrderRef(service As IOffAmazonPaymentsService, props As OffAmazonPaymentsServicePropertyCollection, amazonOrderReferenceId As String, addressConsentToken As String) As GetOrderReferenceDetailsResponse

        Dim request as New GetOrderReferenceDetailsRequest()
        With request
            .SellerId = props.MerchantID
            .AmazonOrderReferenceId = amazonOrderReferenceId
            .AddressConsentToken = addressConsentToken
        End With
        Return service.GetOrderReferenceDetails(request)

End Function

筆記：

• 您應該設置config值 （根據需要設置 web.config或app.config ），這是OffAmazonPaymentsServicePropertyCollection.getInstance()將獲取值的地方

• 由於引用ID和令牌的虛擬值，上述示例代碼將失敗（按預期），但是該“錯誤”來自Amazon API（已）-例如響應錯誤“無效引用ID”或“無效令牌”等。 ..

心連心....