在ASP.net中从Message bird发送Whatsapp

Question

我们有一个在VB.Net的应用程序，目前通过在应用程序中完成的某些事件通过自动电子邮件发送pdf格式。现在我们想通过messagebird api在whatsapp中发送PDF。以下是来自messagebird的示例

    Dim WhatsAppClient As Client = Client.CreateDefault(YourAccessKey)
    Dim language As HsmLanguage = New HsmLanguage()
    language.Code = "en"
    language.Policy = HsmLanguagePolicy.Deterministic
    Dim params As List(Of HsmLocalizableParameter) = New List(Of HsmLocalizableParameter)()
    Dim hsmParamName As HsmLocalizableParameter = New HsmLocalizableParameter()
    hsmParamName.Default = "Bob"
    Dim hsmParamWhen As HsmLocalizableParameter = New HsmLocalizableParameter()
    hsmParamName.Default = "Tomorrow"
    params.Add(hsmParamName)
    params.Add(hsmParamWhen)
    Dim hsmContent As HsmContent = New HsmContent()
    hsmContent.Namespace = HsmNamespace
    hsmContent.TemplateName = "verification"
    hsmContent.Language = language
    hsmContent.Params = params
    Dim content As Content = New Content()
    content.Hsm = hsmContent
    Dim request As ConversationStartRequest = New ConversationStartRequest()
    request.To = [To]
    request.Type = ContentType.hsm
    request.Content = content
    request.ChannelId = "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
    Dim message As MessageBird.Objects.Message = WhatsAppClient.StartConversation(request)

我在"request.Type = ContentType.hsm“中收到错误"HSM不是字符串的成员”

在最后一行-

'MessageBird.Objects.Conversations.Conversation‘类型的值不能转换为'MessageBird.Objects.Message’，任何正确方向的推送都会有所帮助。谢谢

Answer 1

查看MessageBird开发工具包，我可以看到调用的https://github.com/messagebird/csharp-rest-api/blob/752b809245a72674dadf469b6f9641dcf697a4e7/MessageBird/Objects/Conversations/Content.cs应该是

request.Type = ContentType.Hsm

这是它的一个例子https://github.com/messagebird/csharp-rest-api/blob/0c5bbd13736e9f0fb1719246232698d8039915ad/Examples/Message/SendTemplatedMessage.cs你的最后一个错误，startConversation签名是如下所示，根据https://github.com/messagebird/csharp-rest-api/blob/0c5bbd13736e9f0fb1719246232698d8039915ad/MessageBird/ConversationsClient.cs

public Conversation StartConversation(ConversationStartRequest startRequest)

这可能解释了您看到的错误。

几个问题：

• 是上面的编译错误吗？.
• 你从哪里得到上面举例说明的例子？.