/// <summary>
/// Notify when the application identifier is known. </summary>
/// <param name="appId"> application identifier. </param>
public virtual void onAppIdGot(string appId)
{
/* Keep identifier */
mAppId = appId;
/* Send pending token if any */
string value = mStorage.getString(NEW_TOKEN_VALUE, null);
EngagementNativePushToken.Type type = typeFromInt(mStorage.getInt(NEW_TOKEN_TYPE, -1));
if (value != null && type != null)
{
registerNativePush(new EngagementNativePushToken(value, type));
}
}
/// <summary>
/// Calls <seealso cref="EngagementAgent#registerNativePush(EngagementNativePushToken)"/> only if the token
/// is a new one or some time has elapsed since the last time we sent it. </summary>
/// <param name="token"> token to register. </param>
public virtual void registerNativePush(EngagementNativePushToken token)
{
/* If application identifier is unknown */
if (mAppId == null)
{
/*
* Keep state until onAppIdGot is called. Possibly in the next application launch so it must
* be persisted.
*/
SharedPreferences.Editor edit = mStorage.edit();
edit.putString(NEW_TOKEN_VALUE, token.Token);
edit.putInt(NEW_TOKEN_TYPE, token.getType().ordinal());
edit.commit();
}
else
{
/* Get state */
string oldAppId = mStorage.getString(APP_ID, null);
string oldTokenValue = mStorage.getString(TOKEN_VALUE, null);
EngagementNativePushToken.Type oldType = EngagementNativePushToken.typeFromInt(mStorage.getInt(TOKEN_TYPE, -1));
long sent = mStorage.getLong(SENT, 0);
long elapsedSinceSent = DateTimeHelperClass.CurrentUnixTimeMillis() - sent;
/* If registrationId changed or enough time elapsed since we sent it */
if (oldAppId == null || !oldAppId.Equals(mAppId) || oldTokenValue == null || !oldTokenValue.Equals(token.Token) || oldType == null || !oldType.Equals(token.getType()) || elapsedSinceSent >= SENT_EXPIRY)
{
/* Send registration identifier */
mEngagementAgent.registerNativePush(token);
/* Update state */
SharedPreferences.Editor edit = mStorage.edit();
edit.clear();
edit.putString(APP_ID, mAppId);
edit.putString(TOKEN_VALUE, token.Token);
edit.putInt(TOKEN_TYPE, token.getType().ordinal());
edit.putLong(SENT, DateTimeHelperClass.CurrentUnixTimeMillis());
edit.commit();
}
}
}
