Titanium Deep Linking Manager (iOS)

deep-linking-manager.js

export default class DeepLinkingManager {

    constructor () {
        this.handledLinks = {};

        this.activityType = 'io.lambus.app.universalLink';

        const activity = Ti.App.iOS.createUserActivity({
            activityType: this.activityType
        });
    
        activity.becomeCurrent();
    
        Ti.App.iOS.addEventListener('continueactivity', event => {
            if (event.activityType === 'NSUserActivityTypeBrowsingWeb') {
                try {
                    const matchedLink = Object.keys(this.handledLinks).find(link => {
                        return event.webpageURL.indexOf(link) !== -1;
                    });

                    if (!matchedLink) {
                        Ti.API.error(`Cannot handle link = ${link}!`);
                    }

                    this.handledLinks[matchedLink](event.webpageURL);
                } catch (err) {
                    console.error(err);
                }
            }       
        });

        console.log('Listening for deep-links …');
    }

    onLinkHandled(link, callback) {
        if (this.handledLinks[link]) {
            Ti.API.error(`Link = ${link} already handled!`);
            return;
        }

        this.handledLinks[link] = callback;
    }
}