是否可以将 Cordova exec 命令从外部网络发送到 cordova 应用程序？

Question

My question is that is it possible to send cordova.exec() from external web to cordova app ?

Below is the detail scenario of my requirement...

I built an Android app with cordova cle, ( CordovaActivity )

and implement pluginA,

I'm sure this plugin can successful run when I use cordova.exec inside the app.

In the other side, I use webView to load external page,

like this loadURL("some webpage I'd wrote.").

In that webpage, I include cordova.js and send cordova.exec( pluginA ); ,

but nothing happened instead of getting alert dialog.

( gap_init:2 ) ( gap:[null,"CoreAndroid","messageChannel","CoreAndroid555630745"] ) ( gap:[null,"CoreAndroid","show","CoreAndroid555630746"] )

In short: Can we use cordova.exec() to invoke native plugin from an external web page?

Thanks All.

Answer 1

From what I had read, your issue seemed to be you want to load an external web url directly inside a Cordova app. From your external web source codes, you want to be able to perform native calls through cordova.

If that is what you want, you can use the cordova-plugin-remote-injection .

What it does is when you load an external url, it automatically injects the plugins you had installed within your Cordova application. Afterwards, you can use the variable cordova in your external source code.

The whole process is really simple, just install the plugin and the rest is automatically done for you.

Just remember to update your index.html file within your Cordova application. and set the meta to something like this allow the injection to take place.

<meta http-equiv="Content-Security-Policy" content="gap://ready file:;script-src 'self' data:;">