/**
  * Validates given topics.
  *
  * @throws NoTopicsApiException
  * @throws NonExistentTopicApiException
  */
 public function validate($topics)
 {
     try {
         $this->validateTopicsInternalWorker->validate($topics);
     } catch (NoTopicsInternalException $e) {
         throw new NoTopicsApiException();
     } catch (NonExistentTopicInternalException $e) {
         throw new NonExistentTopicApiException();
     }
 }
 /**
  * @param string   $mobile
  * @param string   $uniqueness
  * @param string   $alias
  * @param string[] $topics
  * @param string   $resellPackage
  *
  * @throws NonExistentUniquenessApiException
  * @throws InvalidMobileApiException
  * @throws BlankAliasApiException
  * @throws ExistentMobileApiException
  * @throws NoTopicsApiException
  * @throws NonExistentTopicApiException
  * @throws NoResellPackageApiException
  * @throws NonExistentResellPackageApiException
  * @throws TrialNotAcceptedApiException
  * @throws InsufficientBalanceApiException
  */
 public function create($mobile, $uniqueness, $alias, $topics, $resellPackage)
 {
     try {
         $this->pickProfileApiWorker->pick($uniqueness);
     } catch (NonExistentUniquenessApiException $e) {
         throw $e;
     }
     try {
         $this->validateMobileAndAliasInternalWorker->validate($mobile, $alias);
     } catch (InvalidMobileInternalException $e) {
         throw new InvalidMobileApiException();
     } catch (BlankAliasInternalException $e) {
         throw new BlankAliasApiException();
     } catch (ExistentMobileInternalException $e) {
         throw new ExistentMobileApiException();
     }
     try {
         $this->validateTopicsInternalWorker->validate($topics);
     } catch (NoTopicsInternalException $e) {
         throw new NoTopicsApiException();
     } catch (NonExistentTopicInternalException $e) {
         throw new NonExistentTopicApiException();
     }
     $mobile = PhoneNumberFixer::fix($mobile);
     if (!$resellPackage) {
         throw new NoResellPackageApiException();
     }
     try {
         $resellPackage = $this->pickResellPackageInternalWorker->pick($resellPackage);
     } catch (NonExistentResellPackageInternalException $e) {
         throw new NonExistentResellPackageApiException();
     }
     if ($resellPackage['price'] == 0) {
         try {
             $this->createTrialSubscriptionInternalWorker->create($mobile, $uniqueness, $alias, $topics, 10);
         } catch (TrialNotAcceptedInternalException $e) {
             throw new TrialNotAcceptedApiException();
         }
     } else {
         try {
             $this->createPaidSubscriptionInternalWorker->create($mobile, $uniqueness, $alias, $topics, $resellPackage);
         } catch (InsufficientBalanceInternalException $e) {
             throw new InsufficientBalanceApiException();
         }
     }
 }