public int DeleteCustomer(int customerId)
{
CustomerRequest request = new CustomerRequest();
request.RequestId = NewRequestId;
request.AccessToken = AccessToken;
request.ClientTag = ClientTag;
request.Action = "Delete";
request.Criteria = new CustomerCriteria {
CustomerId = customerId
};
CustomerResponse response = ActionServiceClient.SetCustomers(request);
if (request.RequestId != response.CorrelationId)
{
throw new ApplicationException("DeleteCustomer: RequestId and CorrelationId do not match.");
}
if (response.Acknowledge == AcknowledgeType.Failure)
{
throw new ApplicationException(response.Message);
}
return(response.RowsAffected);
}
/// <summary>
/// Logout from from the system.
/// </summary>
/// <returns>Success or failure flag.</returns>
public bool Logout()
{
LogoutRequest request = new LogoutRequest();
request.RequestId = NewRequestId;
request.ClientTag = ClientTag;
request.AccessToken = AccessToken;
LogoutResponse response = ActionServiceClient.Logout(request);
return(response.Acknowledge == AcknowledgeType.Success);
}
/// <summary>
/// GetToken must be the first call into web service.
/// This is irrespective of whether user is logging in or not.
/// </summary>
/// <returns>Unique access token that is valid for the duration of the session.</returns>
public string GetToken()
{
TokenRequest request = new TokenRequest();
request.RequestId = NewRequestId;
request.ClientTag = ClientTag;
TokenResponse response = ActionServiceClient.GetToken(request);
if (request.RequestId != response.CorrelationId)
{
throw new ApplicationException("GetToken: RequestId and CorrelationId do not match.");
}
return(response.AccessToken);
}
/// <summary>
/// Static constructor of provider.
/// </summary>
static Provider()
{
Client = new ActionServiceClient();
// Gets client tag from app.config configuration file
ClientTag = ConfigurationManager.AppSettings.Get("ClientTag");
// Retrieve AccessToken as first step
var request = PrepareRequest(new TokenRequest());
var response = Client.GetToken(request);
// Store access token for subsequent service calls.
AccessToken = response.AccessToken;
}
/// <summary>
/// Login to the system.
/// </summary>
/// <param name="username">User name.</param>
/// <param name="password">Password.</param>
/// <returns>Success or failure flag.</returns>
public bool Login(string username, string password)
{
LoginRequest request = new LoginRequest();
request.RequestId = NewRequestId;
request.ClientTag = ClientTag;
request.AccessToken = AccessToken;
request.UserName = username;
request.Password = password;
LoginResponse response = ActionServiceClient.Login(request);
return(response.Acknowledge == AcknowledgeType.Success);
}
/// <summary>
/// Static constructor
/// </summary>
static Model()
{
Service = new ActionServiceClient();
// Gets client tag from app.config configuration file
ClientTag = ConfigurationManager.AppSettings.Get("ClientTag");
// Retrieve AccessToken as first step
TokenRequest request = new TokenRequest();
request.RequestId = NewRequestId;
request.ClientTag = ClientTag;
TokenResponse response = null;
SafeProxy.DoAction<ActionServiceClient>(Service, client =>
{ response = client.GetToken(request); });
// Store access token for subsequent service calls.
AccessToken = response.AccessToken;
}
public IList <Category> GetCategories()
{
ProductRequest request = new ProductRequest();
request.RequestId = NewRequestId;
request.AccessToken = AccessToken;
request.ClientTag = ClientTag;
request.LoadOptions = new string[] { "Categories" };
ProductResponse response = ActionServiceClient.GetProducts(request);
if (request.RequestId != response.CorrelationId)
{
throw new ApplicationException("GetCategories: RequestId and CorrelationId do not match.");
}
return(response.Categories);
}
public ShoppingCart GetCart()
{
CartRequest request = new CartRequest();
request.RequestId = NewRequestId;
request.AccessToken = AccessToken;
request.ClientTag = ClientTag;
request.Action = "Read";
CartResponse response = ActionServiceClient.GetCart(request);
if (request.RequestId != response.CorrelationId)
{
throw new ApplicationException("GetCart: Request and CorrelationId do not match.");
}
return(response.Cart);
}
/// <summary>
/// Sets shipping method used to compute shipping charges.
/// </summary>
/// <param name="shippingMethod">The name of the shipper.</param>
/// <returns>Updated shopping cart.</returns>
public ShoppingCart SetShippingMethod(string shippingMethod)
{
CartRequest request = new CartRequest();
request.RequestId = NewRequestId;
request.AccessToken = AccessToken;
request.ClientTag = ClientTag;
request.Action = "Update";
request.ShippingMethod = shippingMethod;
CartResponse response = ActionServiceClient.SetCart(request);
if (request.RequestId != response.CorrelationId)
{
throw new ApplicationException("SetShippingMethod: Request and CorrelationId do not match.");
}
return(response.Cart);
}
/// <summary>
/// Static constructor.
/// </summary>
static Provider()
{
Service = new ActionServiceClient();
// Gets client tag from app.config configuration file
ClientTag = ConfigurationManager.AppSettings.Get("ClientTag");
// Retrieve AccessToken as first step
TokenRequest request = new TokenRequest();
request.RequestId = NewRequestId;
request.ClientTag = ClientTag;
TokenResponse response = null;
SafeProxy.DoAction <ActionServiceClient>(Service, client =>
{ response = client.GetToken(request); });
// Store access token for subsequent service calls.
AccessToken = response.AccessToken;
}
public IList <Customer> GetCustomersWithOrderStatistics(string sortExpression)
{
CustomerRequest request = new CustomerRequest();
request.RequestId = NewRequestId;
request.AccessToken = AccessToken;
request.ClientTag = ClientTag;
request.LoadOptions = new string[] { "Customers" };
request.Criteria = new CustomerCriteria {
SortExpression = sortExpression, IncludeOrderStatistics = true
};
CustomerResponse response = ActionServiceClient.GetCustomers(request);
if (request.RequestId != response.CorrelationId)
{
throw new ApplicationException("GetCustomers: RequestId and CorrelationId do not match.");
}
return(response.Customers);
}
/// <summary>
/// Removes a line item from the shopping cart.
/// </summary>
/// <param name="productId">The item to be removed.</param>
/// <returns>Updated shopping cart.</returns>
public ShoppingCart RemoveItem(int productId)
{
CartRequest request = new CartRequest();
request.RequestId = NewRequestId;
request.AccessToken = AccessToken;
request.ClientTag = ClientTag;
request.Action = "Delete";
request.CartItem = new ShoppingCartItem {
Id = productId
};
CartResponse response = ActionServiceClient.SetCart(request);
if (request.RequestId != response.CorrelationId)
{
throw new ApplicationException("RemoveItem: Request and CorrelationId do not match.");
}
return(response.Cart);
}
public Product GetProduct(int productId)
{
ProductRequest request = new ProductRequest();
request.RequestId = NewRequestId;
request.AccessToken = AccessToken;
request.ClientTag = ClientTag;
request.LoadOptions = new string[] { "Product" };
request.Criteria = new ProductCriteria {
ProductId = productId
};
ProductResponse response = ActionServiceClient.GetProducts(request);
if (request.RequestId != response.CorrelationId)
{
throw new ApplicationException("GetProductsByCategory: RequestId and CorrelationId do not match.");
}
return(response.Product);
}
/// <summary>
/// Adds an item to the shopping cart.
/// </summary>
/// <param name="productId">Unique product identifier or item.</param>
/// <param name="name">Item name.</param>
/// <param name="quantity">Quantity of items.</param>
/// <param name="unitPrice">Unit price for each item.</param>
/// <returns>Updated shopping cart.</returns>
public ShoppingCart AddItem(int productId, string name, int quantity, double unitPrice)
{
CartRequest request = new CartRequest();
request.RequestId = NewRequestId;
request.AccessToken = AccessToken;
request.ClientTag = ClientTag;
request.Action = "Create";
request.CartItem = new ShoppingCartItem {
Id = productId, Name = name, Quantity = quantity, UnitPrice = unitPrice
};
CartResponse response = ActionServiceClient.SetCart(request);
if (request.RequestId != response.CorrelationId)
{
throw new ApplicationException("AddItem: Request and CorrelationId do not match.");
}
return(response.Cart);
}
public Customer GetCustomer(int customerId)
{
CustomerRequest request = new CustomerRequest();
request.RequestId = NewRequestId;
request.AccessToken = AccessToken;
request.ClientTag = ClientTag;
request.LoadOptions = new string[] { "Customer" };
request.Criteria = new CustomerCriteria {
CustomerId = customerId
};
CustomerResponse response = ActionServiceClient.GetCustomers(request);
if (request.RequestId != response.CorrelationId)
{
throw new ApplicationException("GetCustomers: RequestId and CorrelationId do not match.");
}
return(response.Customer);
}
/// <summary>
/// Searches for products.
/// </summary>
/// <param name="productName">Product name.</param>
/// <param name="priceRangeId">Price range identifier.</param>
/// <param name="sortExpression">Sort order in which products are returned.</param>
/// <returns>List of products that meet the search criteria.</returns>
public IList <Product> SearchProducts(string productName, int priceRangeId, string sortExpression)
{
ProductRequest request = new ProductRequest();
request.RequestId = NewRequestId;
request.AccessToken = AccessToken;
request.ClientTag = ClientTag;
request.LoadOptions = new string[] { "Products", "Search" };
double priceFrom = -1;
double priceThru = -1;
if (priceRangeId > 0)
{
PriceRangeItem pri = PriceRange.List[priceRangeId];
priceFrom = pri.RangeFrom;
priceThru = pri.RangeThru;
}
request.Criteria = new ProductCriteria
{
ProductName = productName,
PriceFrom = priceFrom,
PriceThru = priceThru,
SortExpression = sortExpression
};
ProductResponse response = ActionServiceClient.GetProducts(request);
if (request.RequestId != response.CorrelationId)
{
throw new ApplicationException("SearchProducts: Request and CorrelationId do not match.");
}
return(response.Products);
}
public IList <Product> GetProducts(int categoryId, string sortExpression)
{
ProductRequest request = new ProductRequest();
request.RequestId = NewRequestId;
request.AccessToken = AccessToken;
request.ClientTag = ClientTag;
request.LoadOptions = new string[] { "Products" };
request.Criteria = new ProductCriteria
{
CategoryId = categoryId,
SortExpression = sortExpression
};
ProductResponse response = ActionServiceClient.GetProducts(request);
if (request.RequestId != response.CorrelationId)
{
throw new ApplicationException("GetProductsByCategory: RequestId and CorrelationId do not match.");
}
return(response.Products);
}
public void UpdateCustomer(Customer customer)
{
CustomerRequest request = new CustomerRequest();
request.RequestId = NewRequestId;
request.AccessToken = AccessToken;
request.ClientTag = ClientTag;
request.Action = "Update";
request.Customer = customer;
CustomerResponse response = ActionServiceClient.SetCustomers(request);
if (request.RequestId != response.CorrelationId)
{
throw new ApplicationException("UpdateCustomer: RequestId and CorrelationId do not match.");
}
// These messages are for public consumption. Includes validation errors.
if (response.Acknowledge == AcknowledgeType.Failure)
{
throw new ApplicationException(response.Message);
}
}
public ActionServiceClient(EndpointConfiguration endpointConfiguration) :
base(ActionServiceClient.GetBindingForEndpoint(endpointConfiguration), ActionServiceClient.GetEndpointAddress(endpointConfiguration))
{
this.Endpoint.Name = endpointConfiguration.ToString();
ConfigureEndpoint(this.Endpoint, this.ClientCredentials);
}
public ActionServiceClient() :
base(ActionServiceClient.GetDefaultBinding(), ActionServiceClient.GetDefaultEndpointAddress())
{
this.Endpoint.Name = EndpointConfiguration.BasicHttpBinding_IActionService.ToString();
ConfigureEndpoint(this.Endpoint, this.ClientCredentials);
}
private static System.ServiceModel.EndpointAddress GetDefaultEndpointAddress()
{
return(ActionServiceClient.GetEndpointAddress(EndpointConfiguration.BasicHttpBinding_IActionService));
}
public ActionServiceClient(EndpointConfiguration endpointConfiguration, System.ServiceModel.EndpointAddress remoteAddress) :
base(ActionServiceClient.GetBindingForEndpoint(endpointConfiguration), remoteAddress)
{
this.Endpoint.Name = endpointConfiguration.ToString();
ConfigureEndpoint(this.Endpoint, this.ClientCredentials);
}
private static System.ServiceModel.Channels.Binding GetDefaultBinding()
{
return(ActionServiceClient.GetBindingForEndpoint(EndpointConfiguration.BasicHttpBinding_IActionService));
}
