Question

我正在开发离子式Cordova应用程序，并且正在使用cordova-hot-code-push-plugin。热门代码推送插件的功能是从服务器获取更新并进行安装。安装后，我注意到其他离子本机插件（例如Camera，File等）无法正常工作，当我注意到cordova_plugin.js文件时，该文件中缺少这些插件。

这是我的app.component.ts

private hotCordovaPushOptions:HotCodePushRequestOptions = {
    "config- file":"https://warehousemobile.000webhostapp.com/warehouse/chcp.json",
};

constructor(platform: Platform, statusBar: StatusBar, splashScreen: SplashScreen,private hotCodePush:HotCodePush) {
platform.ready().then(() => {
  // Okay, so the platform is ready and our plugins are available.
  // Here you can do any higher level native things you might need.
  statusBar.styleDefault();
  splashScreen.hide();
  this.hotCodePush.fetchUpdate(this.hotCordovaPushOptions).
  then(
      (value:any)=>{
                  this.hotCodePush.isUpdateAvailableForInstallation().
                  then((value:HotCodePushUpdate)=>{
                        this.hotCodePush.installUpdate().then((res:any)=>{
                          console.log(res);
                          }
                        )
                  })

      },(error:any)=>
      {
        console.log("e =>"+error)
      });
});

}

这是我的cordova-hcp.json

{
   "name": "hot-code-push",
   "ios_identifier": "",
   "android_identifier": "",
   "update": "start",
   "content_url": "https://warehousemobile.000webhostapp.com/warehouse"
}

在获取更新之前，cordova_plugin.js

module.exports.metadata = 
  // TOP OF METADATA
  {
     "cordova-plugin-camera": "4.0.3",
     "cordova-plugin-whitelist": "1.3.3",
     "cordova-plugin-splashscreen": "5.0.2",
     "cordova-plugin-ionic-webview": "2.0.3",
     "cordova-plugin-ionic-keyboard": "2.1.2",
     "cordova-hot-code-push-plugin": "1.5.3"
   };

获取更新后

  module.exports.metadata = 
   // TOP OF METADATA
    {
        "cordova-plugin-device": "2.0.2",
        "cordova-plugin-splashscreen": "5.0.2",
        "cordova-plugin-ionic-webview": "2.0.3",
        "cordova-plugin-ionic-keyboard": "2.1.2",
        "cordova-hot-code-push-plugin": "1.5.3"
   };

Answer 1

问题出在ionic团队最近发布的WKWebView插件上，它与Cordova热门代码推送插件不能很好地配合使用。使用命令删除插件

ionic cordova plugin remove cordova-plugin-ionic-webview --save

并添加以下插件

cordova plugin add cordova-plugin-wkwebview-engine

希望这会有所帮助

cordova-hot-code-push-plugin删除其他已安装的离子cordova本机插件

1 个答案: