AppVersionMonitor

Usage

To run the example project, clone the repo, and run pod install from the Example directory first.

Requirements

• iOS8.0 +
• Semantic Versioning

Installation

AppVersionMonitor is available through CocoaPods. To install it, simply add the following line to your Podfile:

pod "AppVersionMonitor"

Usage

Setup

// AppDelegate

func applicationDidFinishLaunching(application: UIApplication) {

    AppVersionMonitor.sharedMonitor.startup()
}

Get MarketingVersion (CFBundleShortVersionString)

let currentVersion: AppVersion = AppVersion.marketingVersion
let versionString: String = AppVersion.marketingVersion.versionString // "1.2.3"

Get installed version

let installedVersions: [AppVersion] = AppVersionMonitor.sharedMonitor.installedVersions

Compare Version

AppVersion.marketingVersion > AppVersion("1.2.3")
AppVersion("1.2.3") < AppVersion("3.2.1")
AppVersion("1.2.3") < "3.2.1"

You can check app version status easily.

switch AppVersionMonitor.sharedMonitor.state {
case .Installed:

// Do something when app installed.
// Happy! 🍻
// ex. Start tutorial.

case .NotChanged:

// Do something when version not changed.
// Peace 😌
// Nothing to do?

case .Upgraded(let previousVersion: AppVersion):

// Do something when version upgraded.
// Yeah! 😝
// ex. Migrate App Data.

case .Downgraded(let previousVersion: AppVersion):

// Do something when version downgraded. (Impossible normally)
// What happened? 😵
// ex. Purge App Data.

}

Author

muukii m@muukii.me

License

AppVersionMonitor is available under the MIT license. See the LICENSE file for more info.