ios

Reachability iOS

Sample app

Link

Install Instructions

Gradle

Add the following dependency to your build.gradle:

dependencies {
   ... other dependencies ...
   compile "com.mobidevelop.robovm:robopods-reachability-ios:$robopodsVersion"
}

Maven

Add the following dependency to your pom.xml:

<dependency>
   <groupId>com.mobidevelop.robovm</groupId>
   <artifactId>robopods-reachability-ios</artifactId>
   <version>${robopods.version}</version>
</dependency>

Code Examples

Monitor network reachability

NetworkReachability makes it easy to know if the Internet or specific hosts are reachable and whether the device is connected via WWAN or WIFI.

Obtain NetworkReachability

First you have to get an instance of NetworkReachability. You do this with one of the static helper methods:

NetworkReachability.forHostname("www.google.com");

NetworkReachability.forAddress(new InetSocketAddress("74.125.224.115", 80))

NetworkReachability.forInternetConnection();

NetworkReachability.forLocalWiFi();

Use NetworkReachability.forInternetConnection(); if you just want to know if the device can connect to the Internet.

Check reachability

To check if the address is reachable, just use isReachable():

NetworkReachability reachability = NetworkReachability.forInternetConnection();
boolean isReachable = reachability.isReachable();

To get notified about changes to the reachability, you can register a listener:

NetworkReachability reachability = NetworkReachability.forInternetConnection();
reachability.setListener(new NetworkReachabilityListener() {
    @Override
    public void onReachable(NetworkReachability networkReachability) {
        Log.log("Network reachable!");
    }

    @Override
    public void onUnreachable(NetworkReachability networkReachability) {
        Log.log("Network unreachable!");
    }

    @Override
    public void onChange(NetworkReachability networkReachability, SCNetworkReachabilityFlags flags) {
        Log.log("Network reachability changed: " + flags);
    }
});
reachability.startNotifier();

Next steps

• Take a look at our sample app: Link