Sendbird SDK无法使用React Native

Question

我正在关注使用react-native构建聊天应用程序的sendbird教程,当我尝试导入sendbird sdk时出现以下错误:

Unable to resolve module http from .../SendbirdSample/node_modules/sendbird/SendBird.min.js: 
Unable to find this module in its module map or any of the node_modules/http and its parent directories

我删除了node_modules文件夹并再次运行npm install,清理了npm cache并清除了watchman watch但无法修复它.

有关这个问题的任何想法？

更新:添加代码

main.js

import React from 'react';
import {
  StyleSheet,
  Navigator
} from 'react-native';

var Login = require('./components/login');
var Channels = require('./components/channels');

var ROUTES = {
  login: Login,
  channels: Channels
};

module.exports = React.createClass({
 renderScene: function(route, navigator) {
  var Component = ROUTES[route.name];
  return <Component route={route} navigator={navigator} />;
 },
 render: function() {
  return (
    <Navigator
      style = { styles.container }
      initialRoute={ {name:'login'} }
      renderScene={this.renderScene }
      configureScene={ () => { return Navigator.SceneConfigs.FloatFromRight; } } />
  );
}});

login.js

import React from 'react';

import {
  StyleSheet,
  Navigator
} from 'react-native';

var Login = require('./components/login');
var Channels = require('./components/channels');

var ROUTES = {
  login: Login,
  channels: Channels
};

module.exports = React.createClass({
  renderScene: function(route, navigator) {
   var Component = ROUTES[route.name];
    return <Component route={route} navigator={navigator} />;
  },
  render: function() {
      return (
       <Navigator
        style = { styles.container }
        initialRoute={ {name:'login'} }
        renderScene={this.renderScene }
        configureScene={ () => { return Navigator.SceneConfigs.FloatFromRight; } } />
  );
 }
});

channels.js

import React from 'react';

import {
  View,
  Text,
  StyleSheet
} from 'react-native';

var sendbird = require('sendbird');

module.exports = React.createClass({
  render: function() {
    return (
      <View style={styles.container}>
        <Text style={{color: '#fff'}}>Channels</Text>
      </View>
    );
  }
});

Answer 1

尝试使用早期版本的SendBird JS SDK.根据我自己的测试,SDK v.2.4.19中引入了此问题.我的设置适用于sendbird@2.4.18和react-native@0.27.2.

在补丁中突然出现此问题强烈暗示SDK中的错误或引入未记录的API更改(changelog),这基本上也是一个错误.


要安装特定版本的npm包:

npm i --save PACKAGE_NAME@MAJOR.MINOR.PATCH,例如

npm i --save sendbird@2.4.18.

您可以通过运行查看sdk的所有可用版本

npm info sendbird.