Need a way to alert users when building spotify app - api

I'm building a spotify app that does some work in the background and should then alert the user if it finds a match. I can't find a way to notify the user on the main plane when I have found something of interest.
I'd like to have something like a counter on my app name or some form of notification in order to alert the user that something has changed in my app and that they should come to the app.
Does anyone know if this is possible ?
thanks,
Sean

You would need to notify them via Facebook, Spotify doesn't allow you to identify the individual users on the Spotify platform through the api.

Also there is the issue of that your App unloads after 60seconds of the user not being on the App Pane (off in a playlist etc).
So whilst a counter icon that you suggest would be wonderful.
The App Unload-er needs to go away first.

Related

Website replicating in React Native, WebView vs code, notifications needed

first time asking here as i am looking for some guidance before i start coding.
I have been developing websites mostly in PHP/MySQL/Jquery for years. As I was requested to port a website to an app, I selected React Native in order not to learn 2 different languages for IOS-Android.
I subscribed to some react native lessons, as I found it very clear and fun to follow, and it indeed is.
But here I am finding that to replicate the website is a truly difficult task for me. A temporary version exists at https://app.thallo.care/app.php?language=en (view on mobile if you like). There are many fixed positioned things and floating menus that i cannot easily program on react native.
I tried webview, it works wonderfully, but i am not positive i will be able to implement notifications the way i want to, or custom app styling with inject javascript i am unsure it will work.
The only app difference comparing to the desktop version, is that the user will receive notifications. The website will have a calendar where he will add events, and i need to send notifications to the user device on the event datetime that he has set.
Now the question... Should i use webview and manage notifications on a third party app like amazon SNS or anything else, will i get per-user notifications on events with webview? (I dont need to open a specific page on the app, but it would be nice). Or should i insist on react native coding and try to replicate as much as possible, to be able to have proper notifications? Reminder - the events won't be sent by the app. they are stored in MySQL and should be stored on some other service as well (that i dont know of yet). I don't know also if the webview can handle the website programmed login-logout with $_SESSION php parameters.
I would really appreciate some guidance.
Thanks in advance,

iOS 7 App Operations Running In Background; Saving a Video Recording In Background

I am currently trying to find the most efficient way to continue a method in the background of my app.
I am probably adding location/gps to my app soon, so I was considering using that flag to keep the app Active in the background. However, I do not want to add that flag yet because I want to post an App Update before I add the location functionality.
I know the exceptions;
Apps that play audible content to the user while in the background, such as a music player app
Apps that keep users informed of their location at all times, such as a navigation app
Apps that support Voice over Internet Protocol (VoIP)
Newsstand apps that need to download and process new content
Apps that receive regular updates from external accessories
Besides asking for a more generic idea then these ^, can someone explain the "external accessory" flag please? I am recording video from an outside device. However, I do not know what constitutes an "external accessory".
I also see that iOS7 has introduced new Multi-tasking functionality but I haven't seen any examples that I understand can someone also explain that? Maybe that is a viable solution?
Thanks in advance!

How to open the apple app store internally using a modal segue

I am currently making an app that recommends other apps to download on the apple app store. I assumed that the only way for users to download these linked apps was to call the iTunes URL of the particular app -> the apple app store would then open pushing the original calling app into the background -> then the user would press the download button here as per normal.
Then I was playing with the app "App Hero" and they do something I thought wasn't possible. You can actually download another app to your device without ever leaving the "App Hero" application. I thought this was impossible due to sandboxing. They have a modal segue to what appears to be an embedded app store where you can commence installation of another app. This "embedded" app store doesn't have the usual UITabBar running along the bottom but everything else is basically the same.
Does anyone have any idea how they would have achieved this? It doesn't appear to be a UIWebView, perhaps I am wrong. And is this against any of the apple regulations?
*This is no way an advertisement for "App Hero". I am genuinely impressed/confused how they are able to do this and would love this functionality in my own app if it is allowed.
The class you are looking for is called SKStoreProductViewController. Docs here.

How to find out user is at desktop instead of start screen or another store app UI at Windows 8

As we know, at windows 8 if user is at start screen or another store app (metro app) UI, the dialog at the desktop won't be visible to user. We are adding some toast notification capability at our application by following Sending toast notifications from desktop apps sample. I am able to get it working. However if user is already at the desktop, we don't want to send out the toast notification. So it would mean that we need to be able to detect if user is current at desktop or not. Somehow I didn't find any API by searching on internet. Could someone let me know how to do so? Thanks very much.
A toast notification can't know in what context the user is located, so this is not possible.

How to integrate facebook fan page within an iphone app?

I want to integrate facebook fan page in my game with out leaving the game. And I also want to detect If any one like that app, I mean I want to detect "like" button pressed or not.I view this tutorial http://www.raywenderlich.com/1626/how-to-post-to-a-users-wall-upload-photos-and-add-a-like-button-from-your-iphone-app But there is only instruction to add the like button,but o detection if any one tapped the button or not.
Any one help me please.Sample code or tutorial may help a lot.
Thanks in advance.
Tamanna
The Facebook API on iOS is meant to redirect the user on the Facebook app (or website when the app is missing) in order to grant access for the like itself. This needs to be done at least once.
In order to gather information about who is liking what you can set up whatever log or backend functionality to the Facebook app that you have to create to activate the like functionality on your iOS app.