无法使用 Bot Framework SDK v4 在 MS Teams 中呈现自适应卡

Question

我正在尝试在 MS Teams 中呈现自适应卡片并收到消息 "The specified card version is not supported." 我正在使用 Bot Framework SDK v4 - node.js

下面是代码片段：下面 welcome.json

中的自适应卡片

{
"contentType": "application/vnd.microsoft.card.adaptive",
"content": {
    "$schema": "http://adaptivecards.io/schemas/adaptive-card.json",
    "type": "AdaptiveCard",
    "version": "1.0",
    "body": [
        {
           "type": "TextBlock",
           "text": "Default text input"
        }
    ],
    "actions": [
        {
           "type": "Action.Submit",
           "title": "OK"
        }
    ]
   }  
}

Node.js代码：

const { ActivityTypes, CardFactory } = require('botbuilder');
const WelcomeDialogCard = require('./Welcome.json');
let strJson = JSON.stringify(WelcomeDialogCard );
const cardJson = JSON.parse(strJson);
const confirmationCard = CardFactory.adaptiveCard(cardJson);
await turnContext.sendActivity({ attachments: [confirmationCard ] });

Answer 1

您的适配卡似乎未正确格式化。 type、version、body 和 action 属性都应该在 JSON 对象的顶层。看看下面的例子。

自适应卡片

{
    "contentType": "application/vnd.microsoft.card.adaptive",
    "type": "AdaptiveCard",
    "version": "1.0",
    "body": [
        {
            "type": "TextBlock",
            "text": "Default"
        }
    ],
    "actions": [{
        "type": "Action.Submit",
        "title": "OK"
    }]
}

节点

const WelcomeDialogCard = require('./Welcome.json');

const confirmationCard = CardFactory.adaptiveCard(WelcomeDialogCard)
await turnContext.sendActivity({ attachments: [confirmationCard] });

我强烈建议使用 AdaptiveCard Designer 来帮助创建您的卡片，并注意您不必对 AdaptiveCard 进行字符串化和解析。

希望对您有所帮助！

无法使用 Bot Framework SDK v4 在 MS Teams 中呈现自适应卡

Not able to render Adaptive card in MS Teams using Bot Framework SDK v4

botframework

adaptive-cards

自适应卡片

节点