Examples with CustomerNotConnected CustomerContracts.ACustomerExceptions.CustomerNotConnected used on opensource projects

Example 6 with CustomerNotConnected

use of CustomerContracts.ACustomerExceptions.CustomerNotConnected in project SmartCity-Market by TechnionYP5777.

the class Customer method isFreeUsername.

@Override
public Boolean isFreeUsername(String username) throws CriticalError {
    Boolean isFree = true;
    String serverResponse;
    log.info("Creating isFreeUsername command wrapper");
    establishCommunication(CustomerDefs.port, CustomerDefs.host, CustomerDefs.timeout);
    /* first: getting the product from the server */
    try {
        serverResponse = sendRequestWithRespondToServer(new CommandWrapper(id, CommandDescriptor.IS_FREE_CUSTOMER_NAME, Serialization.serialize(username)).serialize());
    } catch (SocketTimeoutException e) {
        log.fatal("Critical bug: failed to get respond from server");
        throw new CriticalError();
    }
    terminateCommunication();
    CommandWrapper commandWrapper = getCommandWrapper(serverResponse);
    try {
        resultDescriptorHandler(commandWrapper.getResultDescriptor());
    } catch (UsernameAlreadyExists e) {
        isFree = false;
    } catch (InvalidCommandDescriptor | CriticalError | AmountBiggerThanAvailable | ProductPackageDoesNotExist | GroceryListIsEmpty | AuthenticationError | CustomerNotConnected | ProductCatalogDoesNotExist | InvalidParameter | ForgotPasswordWrongAnswer ¢) {
        log.fatal("Critical bug: this command result isn't supposed to return here");
        throw new CriticalError();
    }
    log.info("isFreeUsername command succeed.");
    return isFree;
}

Example 7 with CustomerNotConnected

use of CustomerContracts.ACustomerExceptions.CustomerNotConnected in project SmartCity-Market by TechnionYP5777.

the class Customer method getAllIngredients.

@Override
public List<Ingredient> getAllIngredients() throws CriticalError {
    String serverResponse;
    log.info("Creating getAllIngredients command wrapper");
    establishCommunication(CustomerDefs.port, CustomerDefs.host, CustomerDefs.timeout);
    /* first: getting the product from the server */
    try {
        serverResponse = sendRequestWithRespondToServer(new CommandWrapper(id, CommandDescriptor.GET_ALL_INGREDIENTS).serialize());
    } catch (SocketTimeoutException e) {
        log.fatal("Critical bug: failed to get respond from server");
        throw new CriticalError();
    }
    terminateCommunication();
    CommandWrapper commandWrapper = getCommandWrapper(serverResponse);
    try {
        resultDescriptorHandler(commandWrapper.getResultDescriptor());
    } catch (InvalidCommandDescriptor | CriticalError | AmountBiggerThanAvailable | ProductPackageDoesNotExist | GroceryListIsEmpty | AuthenticationError | CustomerNotConnected | ProductCatalogDoesNotExist | InvalidParameter | UsernameAlreadyExists | ForgotPasswordWrongAnswer ¢) {
        log.fatal("Critical bug: this command result isn't supposed to return here");
        throw new CriticalError();
    }
    log.info("getAllIngredients command succeed.");
    return new Gson().fromJson(commandWrapper.getData(), new TypeToken<List<Ingredient>>() {
    }.getType());
}