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Catch SocketException

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This commit is contained in:
Mygod
2018-06-10 19:30:15 +08:00
parent a791742117
commit 55e8b684df
1 changed files with 9 additions and 3 deletions
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12
mobile/src/main/java/be/mygod/vpnhotspot/SettingsPreferenceFragment.kt
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@@ -22,6 +22,7 @@ import java.io.File
import java.io.IOException import java.io.IOException
import java.io.PrintWriter import java.io.PrintWriter
import java.net.NetworkInterface import java.net.NetworkInterface
import java.net.SocketException
class SettingsPreferenceFragment : PreferenceFragmentCompatDividers() { class SettingsPreferenceFragment : PreferenceFragmentCompatDividers() {
private val customTabsIntent by lazy { private val customTabsIntent by lazy {
@@ -103,9 +104,14 @@ class SettingsPreferenceFragment : PreferenceFragmentCompatDividers() {
UpstreamMonitor.KEY -> displayPreferenceDialog( UpstreamMonitor.KEY -> displayPreferenceDialog(
AlwaysAutoCompleteEditTextPreferenceDialogFragmentCompat(), UpstreamMonitor.KEY, AlwaysAutoCompleteEditTextPreferenceDialogFragmentCompat(), UpstreamMonitor.KEY,
Bundle().put(AlwaysAutoCompleteEditTextPreferenceDialogFragmentCompat.KEY_SUGGESTIONS, Bundle().put(AlwaysAutoCompleteEditTextPreferenceDialogFragmentCompat.KEY_SUGGESTIONS,
NetworkInterface.getNetworkInterfaces().asSequence() try {
.filter { it.isUp && !it.isLoopback && it.interfaceAddresses.isNotEmpty() } NetworkInterface.getNetworkInterfaces().asSequence()
.map { it.name }.sorted().toList().toTypedArray())) .filter { it.isUp && !it.isLoopback && it.interfaceAddresses.isNotEmpty() }
.map { it.name }.sorted().toList().toTypedArray()
} catch (e: SocketException) {
e.printStackTrace()
emptyArray<String>()
}))
else -> super.onDisplayPreferenceDialog(preference) else -> super.onDisplayPreferenceDialog(preference)
} }
} }