deep linking - Integrating Branch.io in Ionic App -

i trying send app's link form website token in link :

branch.link({   stage: 'new user',   data: {        token: 543322    }},    function(err, link) {     console.log(err, link); }); 

then when app installed user after clicking on link, want token register user. tried reading branch.io docs , implementing it's not working. can tell me example how make work? code in app controller this

(():void => {   'use strict';   angular     .module('xyz')     .controller('abc', abc);      function abc (       $window     ) {       let vm = this;        $window.branch.setdebug(true);       $window.branch.initsession().then(function (res) {         console.log(res);         alert('response: ' + json.stringify(res));        }).catch(function (err) {          console.error(err);          alert('error: ' + json.stringify(err));       });        $window.branch.getfirstreferringparams().then(function (res) {         // success callback         alert('res'+res);       }).catch(function (err) {         // error callback         alert('err'+err);       });        $window.branch.getlatestreferringparams().then(function (res) {         // success callback         alert(res);       }).catch(function (err) {         // error callback         alert(err);       });        function deeplinkhandler (data) {        alert('data initsession: ' + data.data);       }        $window.deeplinkhandler = deeplinkhandler;  })(); 

alex branch here: there 3 steps process:

1. create link

you're doing code provided in question.

2. integrate branch sdk app

the docs page covering steps here: https://dev.branch.io/getting-started/sdk-integration-guide/guide/cordova/

3. watch incoming link, , route it

the docs page covering need here: https://dev.branch.io/getting-started/deep-link-routing/advanced/cordova/

basically, function this:

function deeplinkhandler(data) {     console.log("received data: " + json.stringify(data));     (key in data) {         if ((key != "type" && key != "source" && key != "bubbles" && key != "cancelbubble") && data[key] != null) {             console.log(key + ": " + data["key"]);         }     }      if (data["token"]) {         // load view register user based on token     } else {         // load normal view     } }