@global66/nativescript-urlhandler
v1.0.0
Published
Register custom URLs for your NativeScript app
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Readme
NativeScript URL Handler Plugin
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Usage
Just add App links to your app, see iOS and Android instructions below, and register a handler for the URL data.
See this example for Angular:
import { Component, OnInit } from "@angular/core";
import { handleOpenURL, AppURL } from 'nativescript-urlhandler';
@Component({
selector: "gr-main",
template: "<page-router-outlet></page-router-outlet>"
})
export class AppComponent {
constructor() {
}
ngOnInit(){
handleOpenURL((appURL: AppURL) => {
console.log('Got the following appURL', appURL);
});
}
}
And for pure NativeScript:
var handleOpenURL = require("nativescript-urlhandler").handleOpenURL;
handleOpenURL(function(appURL) {
console.log('Got the following appURL', appURL);
});
Or as TypeScript:
import { handleOpenURL, AppURL } from 'nativescript-urlhandler';
handleOpenURL((appURL: AppURL) => {
console.log('Got the following appURL', appURL);
});
Note: see
demo
app for sample usage. Start by adding handleOpenURL in app main!
Installation
$ tns plugin add nativescript-urlhandler
Or if you want to use the development version (nightly build), which maybe not stable!:
$ tns plugin add nativescript-urlhandler@next
Android
Replace myapp with your desired scheme and set launchMode to singleTask
<activity android:name="com.tns.NativeScriptActivity" ... android:launchMode="singleTask"...>
...
<intent-filter>
<data android:scheme="myapp" />
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
</intent-filter>
For example:
<activity android:name="com.tns.NativeScriptApplication" android:label="@string/app_name" android:launchMode="singleTask">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data android:scheme="myapp" android:host="__PACKAGE__" />
</intent-filter>
</activity>
The android:launchMode="singleTask" tells the Android operating system to launch the app with a new instance of the activity, or use an existing one. Without this your app will launch multiple instances of itself which is no good.
iOS
<key>CFBundleURLTypes</key>
<array>
<dict>
<key>CFBundleURLName</key>
<string>com.yourcompany.myapp</string>
</dict>
<dict>
<key>CFBundleURLSchemes</key>
<array>
<string>myapp</string>
</array>
</dict>
</array>
FAQ
Callback handling
The "handleOpenURL" callback must be called before application initialization, otherwise you'll see this error in the console:
No callback provided. Please ensure that you called "handleOpenURL" during application init!
Webpack
TypeScript Config
If your Webpack Build is failing, try adapting your tsconfig to this:
"compilerOptions": {
"module": "commonjs",
"target": "es5",
"experimentalDecorators": true,
"emitDecoratorMetadata": true,
"noEmitHelpers": true,
"noEmitOnError": true,
"lib": [
"es6",
"dom",
"es2015.iterable"
],
"baseUrl": ".",
"paths": {
"*": [
"./node_modules/tns-core-modules/*",
"./node_modules/*"
]
}
},
"exclude": [
"node_modules",
"platforms",
"**/*.aot.ts"
]