I have a question which I have not been able to figure out so I decided to see if I can get some help on here.
I am working on an iBeacons project and I have been able to understand the basic function of iBeacons, setting up UUID'S and major and minor id's to specify exact notifications, but my question is how do I dynamically update information I send out to the users without having to go into the code each time to do this. Do I need to create a database to store all my information I want to push out to users? if so how will this database constantly refresh messages pushed out to users? An example would be lets say if you walk into a store and you get a notification in the shoe section saying there is a 10 percent off, you look at the notification but not too impressed and start to walk out, then you get another notification saying for today only you can get a 25 percent off... The app has to dynamically refresh for this to be possible.
Please help me clarify this
Thank you very much for the help
What you probably want is to store this deal information in a web service so you can update it without changing the app. Your app would need to download the updated deal information from the web service either when it starts up or when it sees an iBeacon.
My company, Radius Networks, offers a tool called Proximity Kit that makes this easy. You can assign arbitrary key/value pairs to iBeacons using a web interface. Then your app downloads them automatically an has access to them whenever you see iBeacons.
In your scenario, they key/values could be something like:
primary_offer_text=10% off all shoes
secondary_offer_text=20% off all shoes
Related
I have seen many questions on here and online that address this topic, but they all are from a long time ago, and are possibly outdated. I wanted to get a more recent answer if Firebase has implemented anything recently that is capable of a user to user push notification system, essentially what is used in all chat applications, or if the best option is still currently using Onesignal.
Yes! These days, you can use Cloud Functions for Firebase to do things like send a notification when something interesting happens on the Database side of things.
Here's an example where a user gets notified via notifications when they gain a new follower. Obviously, your part of the database portion will probably change depending on what exactly you want to trigger a notification, but the general theory is the same.
I'm writing an app in which users create postings which are geotagged and are stored on Firebase database. I want other users to be notified of these postings if they are in a nearby vicinity.
EDIT
How should I go about making such a function?
NOTE: I have managed to setup my app with push notifications and I have hooked it up to Firebase to receive "Message" from Firebase
Aditionally
I want users to tailor the notifications they receive to their prefrences based on features in the postings
This sounds like a job for geofencing!
Basically, you can set up a geofence which you can think of as an area that, if the user's device enters that area, triggers an action like sending a local iOS notification. It's nice in that it works even if your app is in the background. That said, it's probably a bit too much of a weighty topic to get into here, but there's a pretty good geofencing tutorial over on RayWenderlich.com that you should probably check out.
What you can do is have your app read in relevant locations from the database and then create a bunch of geofences to trigger these notifications when the user enters these locations. One important note, however, is that iOS limits you to 20 active geofences at a time, so you may need to do some work to determine what geofences are most relevant to your user whenever they use your app.
I want to make a app which will find nearby coffee shops and push notify users if found any within 1 mile.
I just wanted to make sure How it can be done
This is what I have thought about till now
Get users Location
Update every minute in background and find if changed
If changed, find nearby Stores from the database on server
If found any nearby Stores, Push Notify user on their phone.
1 notification per store, so if same store found in same location, it won't send push notification again.
Please do tell me, if this can be done. I'm just not sure about background location updating in background or even if the app is closed.
I will suggest that you take a look at Parse.com - A very mobile-friendly (both android, win and iOS) DB and library system. Easy to set up to user location and geolocation for your stores. Parse has an in-built push notification system, that works really easy, which could be triggered by how far you are from a store. Parse's DB is scalable and free to use until you reach a high level of user traffic in your app.
Take a look: Parse.com
ive begun writing an ipad app which will use mapkit to show nearby locations of people offering things for sale ie like property (houses, units etc). i know an individual user can store their own information, data, photos etc on their own device and im intending to incorporate coredata to allow this. What i dont understand are the technologies needed to get "other user's" info, data, property photos etc showing on an individual users device. from my limited knowledge i assume i would need some type of server technology and then send all the information from all current nearby users to each individual user's device so each user can see all the "offerings" of nearby users. what i dont understand is if apple (or anyone else) has provided some frameworks which i can piggy back on to achieve this or whether i'm on my own re learning and developing this. any assistance on best way to start this task is appreciated
You can use Parse as your backend service . It is free at some point.
I can't afford UrbanAirship so I'm trying to program the server side of a Newsstand app myself.
I plan on using the JavaPNS API.
The one thing I can't seem to figure out is how to find a list of users who have a subscription in my app.
Can I query this information from Apple some how?
If I can't then I guess that means that each time a user subscribes they send their device token directly to my server. I hope this is not the case because I was hopping to run the server on my laptop and send out pushes myself without having to keep the laptop running all day listening for new subscribers.
Thanks!
Looks like I do need to register each device with my server: http://www.ibm.com/developerworks/web/library/mo-ios-push/index.html#resources
You kind of found your answer but just in case you really need a server for not only handling the push notification (for telling your app in Newsstand to check the new issue and download it in the background) but also for subscription and in-app purchasing.
Every time you launch the app you should check few things before you refresh the UI. You should check if the user is a subscriber or has user already bought the issue so you can show view/download button instead of Buy button.
Check out these tutorials if they help to understand these communications better but believe me you will end up with one of those services like Urban Airship (Which I think UA is the best option because it handles all in one not just push notification):
http://ios-blog.co.uk/tutorials/how-to-make-a-magazine-app-in-ios-part-i/
this one is more focus on server part:
http://ios-blog.co.uk/tutorials/how-to-make-a-magazine-app-in-ios-part-ii/
http://www.viggiosoft.com/blog/blog/2011/10/17/ios-newsstand-tutorial
http://www.raywenderlich.com/2797/introduction-to-in-app-purchases
And as always this is the best place for start (it has everything you need):
https://developer.apple.com/devcenter/ios/newsstand/
These are some resources to help you in developing app for Newsstand but still there are not enough people out there to share their experience.
Best of luck.
Edit: Add these two links two this list:
http://www.marco.org/2012/10/11/the-magazine
http://www.marco.org/2012/12/12/the-magazine-future-of-publishing