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Example 6 with UsernameAlreadyExists

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

the class Customer method resume.

@Override
public void resume(int _id) throws CriticalError, CustomerNotConnected {
    CommandWrapper $ = null;
    String serverResponse;
    log.info("Creating customer Load grocery list command wrapper with id: " + id);
    establishCommunication(CustomerDefs.port, CustomerDefs.host, CustomerDefs.timeout);
    try {
        serverResponse = sendRequestWithRespondToServer((new CommandWrapper(id, CommandDescriptor.LOAD_GROCERY_LIST)).serialize());
    } catch (SocketTimeoutException e) {
        log.fatal("Critical bug: failed to get respond from server");
        throw new CriticalError();
    }
    terminateCommunication();
    try {
        $ = getCommandWrapper(serverResponse);
        resultDescriptorHandler($.getResultDescriptor());
        id = _id;
        groceryList = Serialization.deserialize($.getData(), GroceryList.class);
    } catch (InvalidCommandDescriptor | InvalidParameter | ProductCatalogDoesNotExist | AmountBiggerThanAvailable | ProductPackageDoesNotExist | GroceryListIsEmpty | AuthenticationError | UsernameAlreadyExists | ForgotPasswordWrongAnswer ¢) {
        log.fatal("Critical bug: this command result isn't supposed to return here");
        throw new CriticalError();
    }
    /* Restoring Grocery list */
    try {
        loadCartProductCacheAndUpdateCartData();
    } catch (ProductCatalogDoesNotExist | CriticalError | CustomerNotConnected e) {
        log.fatal("Critical bug: Failed to fetch grocery list items from server");
    }
    log.info("load grocery list from server succeed.");
}
Also used : AuthenticationError(CustomerContracts.ACustomerExceptions.AuthenticationError) CriticalError(SMExceptions.CommonExceptions.CriticalError) GroceryList(BasicCommonClasses.GroceryList) CustomerNotConnected(CustomerContracts.ACustomerExceptions.CustomerNotConnected) CommandWrapper(ClientServerApi.CommandWrapper) GroceryListIsEmpty(CustomerContracts.ACustomerExceptions.GroceryListIsEmpty) InvalidParameter(CustomerContracts.ACustomerExceptions.InvalidParameter) SocketTimeoutException(java.net.SocketTimeoutException) AmountBiggerThanAvailable(CustomerContracts.ACustomerExceptions.AmountBiggerThanAvailable) InvalidCommandDescriptor(CustomerContracts.ACustomerExceptions.InvalidCommandDescriptor) ForgotPasswordWrongAnswer(CustomerContracts.ACustomerExceptions.ForgotPasswordWrongAnswer) ProductPackageDoesNotExist(CustomerContracts.ACustomerExceptions.ProductPackageDoesNotExist) UsernameAlreadyExists(CustomerContracts.ACustomerExceptions.UsernameAlreadyExists) ProductCatalogDoesNotExist(CustomerContracts.ACustomerExceptions.ProductCatalogDoesNotExist)

Example 7 with UsernameAlreadyExists

use of CustomerContracts.ACustomerExceptions.UsernameAlreadyExists 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;
}
Also used : AuthenticationError(CustomerContracts.ACustomerExceptions.AuthenticationError) CriticalError(SMExceptions.CommonExceptions.CriticalError) CustomerNotConnected(CustomerContracts.ACustomerExceptions.CustomerNotConnected) CommandWrapper(ClientServerApi.CommandWrapper) GroceryListIsEmpty(CustomerContracts.ACustomerExceptions.GroceryListIsEmpty) InvalidParameter(CustomerContracts.ACustomerExceptions.InvalidParameter) SocketTimeoutException(java.net.SocketTimeoutException) AmountBiggerThanAvailable(CustomerContracts.ACustomerExceptions.AmountBiggerThanAvailable) InvalidCommandDescriptor(CustomerContracts.ACustomerExceptions.InvalidCommandDescriptor) ForgotPasswordWrongAnswer(CustomerContracts.ACustomerExceptions.ForgotPasswordWrongAnswer) UsernameAlreadyExists(CustomerContracts.ACustomerExceptions.UsernameAlreadyExists) ProductPackageDoesNotExist(CustomerContracts.ACustomerExceptions.ProductPackageDoesNotExist) ProductCatalogDoesNotExist(CustomerContracts.ACustomerExceptions.ProductCatalogDoesNotExist)

Example 8 with UsernameAlreadyExists

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

the class Customer method returnProductToShelf.

@Override
public void returnProductToShelf(SmartCode c, int amount) throws AmountBiggerThanAvailable, ProductPackageDoesNotExist, CriticalError, CustomerNotConnected {
    String serverResponse;
    log.info("Creating REMOVE_PRODUCT_FROM_GROCERY_LIST command wrapper to customer with id: " + id);
    establishCommunication(CustomerDefs.port, CustomerDefs.host, CustomerDefs.timeout);
    try {
        serverResponse = sendRequestWithRespondToServer(new CommandWrapper(id, CommandDescriptor.REMOVE_PRODUCT_FROM_GROCERY_LIST, Serialization.serialize(new ProductPackage(c, amount, null))).serialize());
    } catch (SocketTimeoutException e) {
        log.fatal("Critical bug: failed to get respond from server");
        throw new CriticalError();
    }
    terminateCommunication();
    try {
        resultDescriptorHandler(getCommandWrapper(serverResponse).getResultDescriptor());
    } catch (InvalidCommandDescriptor | InvalidParameter | ProductCatalogDoesNotExist | GroceryListIsEmpty | AuthenticationError | UsernameAlreadyExists | ForgotPasswordWrongAnswer ¢) {
        log.fatal("Critical bug: this command result isn't supposed to return here");
        throw new CriticalError();
    }
    /* update customer data: groceryList, cartProductCache, totalSum */
    if (groceryList == null)
        throw new CriticalError();
    try {
        groceryList.removeProduct(new ProductPackage(c, amount, null));
    } catch (ProductNotInList | AmountIsBiggerThanAvailable ¢) {
        throw new CriticalError();
    }
    long barcode = c.getBarcode();
    CartProduct cartProduct = cartProductCache.get(barcode);
    ProductPackage productPackage = new ProductPackage(c, amount, null);
    cartProduct.removeProductPackage(productPackage);
    if (cartProduct.getTotalAmount() <= 0)
        cartProductCache.remove(barcode);
    else
        cartProductCache.put(barcode, cartProduct);
    totalProductsAmount -= amount;
    totalSum -= amount * cartProduct.getCatalogProduct().getPrice();
    log.info("REMOVE_PRODUCT_FROM_GROCERY_LIST command succeed.");
}
Also used : AuthenticationError(CustomerContracts.ACustomerExceptions.AuthenticationError) AmountIsBiggerThanAvailable(CommonDefs.GroceryListExceptions.AmountIsBiggerThanAvailable) CriticalError(SMExceptions.CommonExceptions.CriticalError) ProductPackage(BasicCommonClasses.ProductPackage) CommandWrapper(ClientServerApi.CommandWrapper) GroceryListIsEmpty(CustomerContracts.ACustomerExceptions.GroceryListIsEmpty) InvalidParameter(CustomerContracts.ACustomerExceptions.InvalidParameter) SocketTimeoutException(java.net.SocketTimeoutException) InvalidCommandDescriptor(CustomerContracts.ACustomerExceptions.InvalidCommandDescriptor) ForgotPasswordWrongAnswer(CustomerContracts.ACustomerExceptions.ForgotPasswordWrongAnswer) ProductNotInList(CommonDefs.GroceryListExceptions.ProductNotInList) CartProduct(BasicCommonClasses.CartProduct) UsernameAlreadyExists(CustomerContracts.ACustomerExceptions.UsernameAlreadyExists) ProductCatalogDoesNotExist(CustomerContracts.ACustomerExceptions.ProductCatalogDoesNotExist)

Example 9 with UsernameAlreadyExists

use of CustomerContracts.ACustomerExceptions.UsernameAlreadyExists 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());
}
Also used : AuthenticationError(CustomerContracts.ACustomerExceptions.AuthenticationError) CriticalError(SMExceptions.CommonExceptions.CriticalError) CustomerNotConnected(CustomerContracts.ACustomerExceptions.CustomerNotConnected) Gson(com.google.gson.Gson) CommandWrapper(ClientServerApi.CommandWrapper) GroceryListIsEmpty(CustomerContracts.ACustomerExceptions.GroceryListIsEmpty) InvalidParameter(CustomerContracts.ACustomerExceptions.InvalidParameter) SocketTimeoutException(java.net.SocketTimeoutException) AmountBiggerThanAvailable(CustomerContracts.ACustomerExceptions.AmountBiggerThanAvailable) Ingredient(BasicCommonClasses.Ingredient) InvalidCommandDescriptor(CustomerContracts.ACustomerExceptions.InvalidCommandDescriptor) TypeToken(com.google.gson.reflect.TypeToken) ForgotPasswordWrongAnswer(CustomerContracts.ACustomerExceptions.ForgotPasswordWrongAnswer) ProductPackageDoesNotExist(CustomerContracts.ACustomerExceptions.ProductPackageDoesNotExist) UsernameAlreadyExists(CustomerContracts.ACustomerExceptions.UsernameAlreadyExists) ProductCatalogDoesNotExist(CustomerContracts.ACustomerExceptions.ProductCatalogDoesNotExist)

Aggregations

CommandWrapper (ClientServerApi.CommandWrapper)9 ForgotPasswordWrongAnswer (CustomerContracts.ACustomerExceptions.ForgotPasswordWrongAnswer)9 InvalidCommandDescriptor (CustomerContracts.ACustomerExceptions.InvalidCommandDescriptor)9 UsernameAlreadyExists (CustomerContracts.ACustomerExceptions.UsernameAlreadyExists)9 CriticalError (SMExceptions.CommonExceptions.CriticalError)9 SocketTimeoutException (java.net.SocketTimeoutException)9 AuthenticationError (CustomerContracts.ACustomerExceptions.AuthenticationError)8 GroceryListIsEmpty (CustomerContracts.ACustomerExceptions.GroceryListIsEmpty)8 InvalidParameter (CustomerContracts.ACustomerExceptions.InvalidParameter)8 ProductCatalogDoesNotExist (CustomerContracts.ACustomerExceptions.ProductCatalogDoesNotExist)8 AmountBiggerThanAvailable (CustomerContracts.ACustomerExceptions.AmountBiggerThanAvailable)7 ProductPackageDoesNotExist (CustomerContracts.ACustomerExceptions.ProductPackageDoesNotExist)7 CustomerNotConnected (CustomerContracts.ACustomerExceptions.CustomerNotConnected)4 CartProduct (BasicCommonClasses.CartProduct)2 GroceryList (BasicCommonClasses.GroceryList)2 ProductPackage (BasicCommonClasses.ProductPackage)2 CatalogProduct (BasicCommonClasses.CatalogProduct)1 Ingredient (BasicCommonClasses.Ingredient)1 Login (BasicCommonClasses.Login)1 AmountIsBiggerThanAvailable (CommonDefs.GroceryListExceptions.AmountIsBiggerThanAvailable)1