/// <summary>
/// Process adaptive card and convert it into WeChat response messages.
/// </summary>
/// <param name="activity">Message activity from bot.</param>
/// <param name="attachment">An <see cref="Attachment"/> contains adaptive card content.</param>
/// <returns>List of WeChat response message.</returns>
private async Task <IList <IResponseMessageBase> > ProcessAdaptiveCardAsync(IMessageActivity activity, Attachment attachment)
{
var messages = new List <IResponseMessageBase>();
var adaptiveCard = attachment.ContentAs <AdaptiveCard>();
try
{
var news = await CreateNewsFromAdaptiveCard(activity, adaptiveCard, attachment.Name).ConfigureAwait(false);
// TODO: Upload news image must be persistent media.
var uploadResult = await _wechatClient.UploadNewsAsync(new News[] { news }, false).ConfigureAwait(false);
var mpnews = new MPNewsResponse(activity.From.Id, activity.Recipient.Id, uploadResult.MediaId);
messages.Add(mpnews);
}
#pragma warning disable CA1031 // Do not catch general exception types, use fallback text instead.
catch
#pragma warning disable CA1031 // Do not catch general exception types, use fallback text instead.
{
_logger.LogInformation("Convert adaptive card failed.");
messages.AddRange(GetFixedMessages(activity, adaptiveCard.FallbackText));
}
return(messages);
}
/// <summary>
/// Convert hero card to WeChat response message.
/// </summary>
/// <param name="activity">Message activity from bot.</param>
/// <param name="attachment">An <see cref="Attachment"/> contains hero card content.</param>
/// <returns>List of WeChat response message.</returns>
private async Task <IList <IResponseMessageBase> > ProcessHeroCardAsync(IMessageActivity activity, Attachment attachment)
{
var messages = new List <IResponseMessageBase>();
var heroCard = attachment.ContentAs <HeroCard>();
var news = await CreateNewsFromHeroCard(activity, heroCard).ConfigureAwait(false);
var uploadResult = await _wechatClient.UploadNewsAsync(new News[] { news }, _uploadTemporaryMedia).ConfigureAwait(false);
var mpnews = new MPNewsResponse(activity.From.Id, activity.Recipient.Id, uploadResult.MediaId);
messages.Add(mpnews);
messages.AddRange(ProcessCardActions(activity, heroCard.Buttons));
return(messages);
}
