Question

我试图通过从用户获取参数作为输入参数来调用休息API，然后从基于休息的Web服务获取一些示例信息。任何人都可以帮忙吗？

Answer 1

你可以这样做：

bot.dialog('postApiCallDialog', [
  (session) => {builder.Prompts.text(session, "First text input from the user")},
  (session, results) => {
    session.dialogData.firstInput = results.response
    builder.Prompts.number(session, "Second is the number input from the user")
  },
  (session, results) => {
    session.dialogData.secondInput = results.response
    // make the api call here with the inputs received from the user
    // below example is for a post call
      request.post('apiEndpoint', {
        'auth': {
            'user': 'abc',
            'pass': 'xyz',
            'sendImmediately': false
          }, 
          'json': {
            input1: session.dialogData.firstInput, 
            input2: session.dialogData.secondInput
          }
        }, (error, response, body) => {
                var data = JSON.parse(body);
                // do stuff with data
                // use session.send / session.endDialog
              })        
  }
]).triggerAction({matches: 'postApiCall' })

如果您需要拨打电话：

request.put('apiEndpoint', {
  'auth': {
    'user': 'abc',
    'pass': 'xyz',
    'sendImmediately': false
 }, 'json': {field1: session.dialogData.firstInput, field2: "zzz"} // change the value of field1 to the first input received from the user
}, function (error, response, body) {
    // do stuff
})

获取

request.get(`apiEndpoint${session.dialogData.firstInput}`, { // some situation where your url is dependent on the input received from user
  'auth': {
    'user': 'abc',
    'pass': 'xyz',
    'sendImmediately': false
  }
}, function (error, response, body) {
    // do stuff
})

上述所有API调用中的授权可能因您的情况而异。您可以查看nodejs请求库的文档。

从bot调用外部REST API

1 个答案: