public static ImagemapMessage ToImagemapMessage(this IImagemapMessage self)
{
if (self.BaseUrl == null)
throw new InvalidOperationException("The base url cannot be null.");
if (self.AlternativeText == null)
throw new InvalidOperationException("The alternative text cannot be null.");
if (self.BaseSize == null)
throw new InvalidOperationException("The base size cannot be null.");
if (self.Actions == null)
throw new InvalidOperationException("The actions cannot be null.");
ImagemapMessage imagemapMessage = self as ImagemapMessage;
if (imagemapMessage == null)
{
imagemapMessage = new ImagemapMessage()
{
BaseUrl = self.BaseUrl,
AlternativeText = self.AlternativeText,
};
}
imagemapMessage.BaseSize = self.BaseSize.ToImagemapSize();
imagemapMessage.Actions = self.Actions.ToImagemapActions().ToArray();
return imagemapMessage;
}
public static ISendMessage[] Convert(ISendMessage[] messages)
{
if (messages.Length > 5)
{
throw new InvalidOperationException("The maximum number of messages is 5.");
}
ISendMessage[] result = new ISendMessage[messages.Length];
for (int i = 0; i < messages.Length; i++)
{
if (messages[i] == null)
{
throw new InvalidOperationException("The message should not be null.");
}
switch (messages[i])
{
case ITextMessage textMessage:
result[i] = TextMessage.Convert(textMessage);
break;
case IImageMessage imageMessage:
result[i] = ImageMessage.Convert(imageMessage);
break;
case IVideoMessage videoMessage:
result[i] = VideoMessage.Convert(videoMessage);
break;
case IAudioMessage audioMessage:
result[i] = AudioMessage.Convert(audioMessage);
break;
case ILocationMessage locationMessage:
result[i] = LocationMessage.Convert(locationMessage);
break;
case IStickerMessage stickerMessage:
result[i] = StickerMessage.Convert(stickerMessage);
break;
case IImagemapMessage imagemapMessage:
result[i] = ImagemapMessage.Convert(imagemapMessage);
break;
case ITemplateMessage templateMessage:
result[i] = TemplateMessage.Convert(templateMessage);
break;
default:
throw new NotSupportedException("Invalid message type.");
}
}
return(result);
}
internal static ImagemapMessage Convert(IImagemapMessage message)
{
if (message.BaseUrl == null)
{
throw new InvalidOperationException("The base url cannot be null.");
}
if (message.AlternativeText == null)
{
throw new InvalidOperationException("The alternative text cannot be null.");
}
if (message.BaseSize == null)
{
throw new InvalidOperationException("The base size cannot be null.");
}
if (message.Actions == null)
{
throw new InvalidOperationException("The actions cannot be null.");
}
if (!(message is ImagemapMessage imagemapMessage))
{
imagemapMessage = new ImagemapMessage()
{
BaseUrl = message.BaseUrl,
AlternativeText = message.AlternativeText,
};
}
imagemapMessage.BaseSize = ImagemapSize.Convert(message.BaseSize);
imagemapMessage.Actions = ConvertActions(message.Actions);
return(imagemapMessage);
}
