push.js

"use strict";

var MobilePushRepository = require("repositories/mobilePushRepository");
var AppEvents = require("appEvents");
var AppHistory = require('appHistory');

var pushNotificationPluginSingleton = undefined;
function pushPlugin() {
    if ( typeof cordova === "undefined" ) {
        throw new Error("This can only be used in a Cordova app context");
    }
    if ( typeof PushNotification === "undefined" ) {
        throw new Error("The push plugin is not installed for this Cordova app. Note that this plugin version >= 1.6.x requires cordova ios platform >= 4.x.x");
    }
    if ( !pushNotificationPluginSingleton ) {
        var cfg = {
            "android": {"senderID": "xxx"},
            "ios": {"alert": "true", "badge": "true", "sound": "true"},
            "windows": {}
        };
        console.debug("Init push plugin with config ",cfg);
        pushNotificationPluginSingleton = PushNotification.init(cfg);
    }
    return pushNotificationPluginSingleton;
}



function getPushDeviceType() {
    return device.platform.toUpperCase();
}

function registerForPushs(atomReactContext) {
    console.debug("Push.registerForPushs");
    var push = pushPlugin();
    push.on('registration', function(data) {
        var deviceId = data.registrationId;
        var deviceType = getPushDeviceType();
        var deviceLog = deviceType+" -> " + deviceId;
        console.debug("Will register mobile device for push notifications: "+deviceLog);
        MobilePushRepository.registerDevice(deviceId,deviceType)
            .then(function() {
                localStorage["push_registered_device_id"] = deviceId;
                console.debug("Device registered for push notifications!: "+deviceLog);
            })
            .fail(function(e) {
                console.error("Device failed to register for push notifications!: "+deviceLog);
            });
    });
    push.on('notification', function(data) {
        console.debug("Push notification received",data);
        if ( data.additionalData.foreground ) {
            console.debug("Bypassing push message because app is currently active",data);
            return;
        }
        const maybeUrl = data.additionalData.url;
        if ( maybeUrl ) {
            if ( maybeUrl ) {
                console.debug("App is paused, and push has url. Will route app to url="+maybeUrl);
                AppHistory.push(maybeUrl);
            }
            else {
                console.debug("Push message has no url, so we don't know yet what to do with it",data);
            }
        }
        atomReactContext.publishEvent(AppEvents.mobilePushReceived(data));
    });
    push.on('error', function(e) {
        console.error(e);
    });
}
exports.registerForPushs = registerForPushs;




function unregisterForPushs() {
    console.debug("Push.unregisterForPushs");
    var push = pushPlugin();
    // Frontend should not receive pushs anymore
    push.unregister(
        function() {
            console.debug("successfully unregistered for pushs")
        },
        function(e) {
            console.error("failed to unregistered for pushs: " + (e ? e.message: "no-error"),e);
        }
    );
    // And backend should not try to send push to this deviceId anymore
    var deviceId = localStorage["push_registered_device_id"];
    if ( deviceId ) {
        var deviceType = getPushDeviceType();
        var deviceLog = deviceType+" -> " + deviceId;
        MobilePushRepository.unregisterDevice(deviceId,deviceType)
            .then(function() {
                console.debug("successfully unregistered for pushs in backend: " + deviceLog)
            })
            .fail(function(e) {
                console.error("failed to unregistered for pushs in backend for device "+deviceLog+": " + (e ? e.message: "no-error"),e);
            });
    }
    else {
        console.error("Can't unregisterForPushs because it seems the device was not correctly registered");
    }
}
exports.unregisterForPushs = unregisterForPushs;



function setBadgeNumber(number) {
    var push = pushPlugin();
    push.setApplicationIconBadgeNumber(function() {
        console.debug('successfully setBadgeNumber='+number);
    }, function(e) {
        console.error('error in setBadgeNumber='+number,e);
    }, number);
}
exports.setBadgeNumber = setBadgeNumber;