React Native SDK的使用方法returns undefined

Question

我正在使用 ConnectyCube React Native SDK，但还没有深入了解它。使用它的方法时，我收到错误消息说它们未定义，如下所示：TypeError: Cannot read property 'createSession' of undefined。当我 console.log ConnectyCube.createSession 它记录：

ƒ createSession(params, callback) { this.auth.createSession(params, callback); }.

我已经使用 react-native link connectycube-reactnative 链接了包，就像我在其他帖子上看到的那样，但我仍然遇到同样的问题。任何人都知道出了什么问题或我该如何解决？提前致谢。

import ConnectyCube from 'connectycube-reactnative'
import config from './ConnectycubeConfig'

export default function App() { 

  console.log(ConnectyCube.createSession)

  var userCredentials = {login: 'xxxxxxxxx', password: 'xxxxxxxx'};

  ConnectyCube.createSession(userCredentials, (error, session) => {

  }); // 'TypeError: Cannot read property 'createSession' of undefined'

Answer 1

我不是专家反应。所看到的是存在普遍问题。根据您的错误，它说 'connectyCude' 未定义。试试下面的代码。

import {ConnectyCube} from 'connectycube-reactnative'
import config from './ConnectycubeConfig'

export default function App() { 
  var cCube = new ConnectyCube();
  console.log(cCube.createSession)

  var userCredentials = {login: 'xxxxxxxxx', password: 'xxxxxxxx'};

  cCube.createSession(userCredentials, (error, session) => {});
}

Answer 2

请设置 proceed 与 session。

import ConnectyCube from 'connectycube-reactnative'
...
const cbConfig = [
    {
        appId: 218,
        authKey: 'p-cqm2aatn8ZPM3',
        authSecret: '3hmGuXN8AHZOgg6',
    },
    {
        debug: { mode: 1 },
    },
]
...
  componentWillMount() {
    ConnectyCube.init(...cbConfig)
    ConnectyCube.createSession((failSession, session) => {
      if (!failSession, session) {
       alert("you can get login")
      }
    })
   }

React Native SDK的使用方法returns undefined

Using method of React Native SDK returns undefined

javascript

react-native

connectycube