300 lines
8.4 KiB
C++
300 lines
8.4 KiB
C++
// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF
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// ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO
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// THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A
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// PARTICULAR PURPOSE.
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//
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// Copyright (c) Microsoft Corporation. All rights reserved
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#ifndef UNICODE
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#define UNICODE
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#endif
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#include "WebServices.h"
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#include "process.h"
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#include "stdio.h"
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#include "string.h"
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#include "wincrypt.h"
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#include "PurchaseOrder.wsdl.h"
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// Print out rich error info
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void PrintError(
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_In_ HRESULT errorCode,
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_In_opt_ WS_ERROR* error)
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{
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wprintf(L"Failure: errorCode=0x%lx\n", errorCode);
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if (errorCode == E_INVALIDARG || errorCode == WS_E_INVALID_OPERATION)
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{
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// Correct use of the APIs should never generate these errors
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wprintf(L"The error was due to an invalid use of an API. This is likely due to a bug in the program.\n");
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}
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HRESULT hr = S_OK;
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if (error != NULL)
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{
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ULONG errorCount;
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hr = WsGetErrorProperty(error, WS_ERROR_PROPERTY_STRING_COUNT, &errorCount, sizeof(errorCount));
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if (FAILED(hr))
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{
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goto Exit;
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}
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for (ULONG i = 0; i < errorCount; i++)
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{
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WS_STRING string;
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hr = WsGetErrorString(error, i, &string);
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if (FAILED(hr))
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{
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goto Exit;
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}
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wprintf(L"%.*s\n", string.length, string.chars);
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}
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}
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Exit:
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if (FAILED(hr))
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{
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wprintf(L"Could not get error string (errorCode=0x%lx)\n", hr);
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}
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}
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// Main entry point
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int __cdecl wmain()
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{
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HRESULT hr = S_OK;
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WS_ERROR* error = NULL;
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WS_HEAP* heap = NULL;
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WS_SERVICE_PROXY* serviceProxy = NULL;
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static const WS_STRING serviceUrl = WS_STRING_VALUE(L"https://localhost:8443/example");
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// declare and initialize a username credential
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WS_STRING_USERNAME_CREDENTIAL usernameCredential = {}; // zero out the struct
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static const WS_STRING userName = WS_STRING_VALUE(L"usr1");
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static const WS_STRING passWord = WS_STRING_VALUE(L"pwd1");
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usernameCredential.credential.credentialType = WS_STRING_USERNAME_CREDENTIAL_TYPE; // set the credential type
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usernameCredential.username = userName;
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usernameCredential.password = passWord;
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// declare and initialize a username message security binding
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WS_USERNAME_MESSAGE_SECURITY_BINDING usernameBinding = {}; // zero out the struct
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usernameBinding.binding.bindingType = WS_USERNAME_MESSAGE_SECURITY_BINDING_TYPE; // set the binding type
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usernameBinding.bindingUsage = WS_SUPPORTING_MESSAGE_SECURITY_USAGE; // set the binding usage
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usernameBinding.clientCredential = &usernameCredential.credential;
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// declare and initialize an SSL transport security binding
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WS_SSL_TRANSPORT_SECURITY_BINDING sslBinding = {}; // zero out the struct
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sslBinding.binding.bindingType = WS_SSL_TRANSPORT_SECURITY_BINDING_TYPE; // set the binding type
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// declare and initialize the array of all security bindings
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WS_SECURITY_BINDING* securityBindings[2] = { &sslBinding.binding, &usernameBinding.binding };
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// declare and initialize the security description
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WS_SECURITY_DESCRIPTION securityDescription = {}; // zero out the struct
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securityDescription.securityBindings = securityBindings;
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securityDescription.securityBindingCount = WsCountOf(securityBindings);
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_Null_terminated_ static const WCHAR* productName = L"Pencil";
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_Null_terminated_ WCHAR* expectedShipDate = NULL;
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_Null_terminated_ WCHAR* orderStatus = NULL;
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WS_ENDPOINT_ADDRESS address = {};
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address.url = serviceUrl;
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// Create an error object for storing rich error information
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hr = WsCreateError(
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NULL,
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0,
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&error);
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if (FAILED(hr))
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{
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goto Exit;
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}
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// Create a heap to store deserialized data
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hr = WsCreateHeap(
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/*maxSize*/ 2048,
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/*trimSize*/ 512,
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NULL,
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0,
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&heap,
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error);
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if (FAILED(hr))
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{
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goto Exit;
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}
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hr = WsCreateServiceProxy(
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WS_CHANNEL_TYPE_REQUEST,
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WS_HTTP_CHANNEL_BINDING,
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&securityDescription,
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NULL,
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0,
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NULL,
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0,
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&serviceProxy,
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error);
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if (FAILED(hr))
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{
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goto Exit;
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}
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hr = WsOpenServiceProxy(
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serviceProxy,
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&address,
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NULL,
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error);
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if (FAILED(hr))
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{
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goto Exit;
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}
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for (int i = 0; i < 100; i++)
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{
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unsigned int orderID;
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// Submit an order, and get expected ship date
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hr = PurchaseOrderBinding_Order(
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serviceProxy,
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100,
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(WCHAR*)productName,
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&orderID,
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&expectedShipDate,
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heap,
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NULL,
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0,
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NULL,
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error);
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if (FAILED(hr))
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{
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goto Exit;
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}
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// Print out confirmation contents
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wprintf(L"Expected ship date for order %lu is %s\n",
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orderID,
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expectedShipDate);
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WsResetHeap(heap, NULL);
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// Get the current status of the order
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hr = PurchaseOrderBinding_OrderStatus(
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serviceProxy,
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&orderID,
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&orderStatus,
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heap,
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NULL,
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0,
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NULL,
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error);
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if (FAILED(hr))
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{
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goto Exit;
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}
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// Print out order status
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wprintf(L"Order status for order %lu is: %s\n",
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orderID,
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orderStatus);
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WsResetHeap(
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heap,
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NULL);
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// Get the current status of the order using an invalid order ID
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orderID = 321;
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hr = PurchaseOrderBinding_OrderStatus(
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serviceProxy,
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&orderID,
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&orderStatus,
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heap,
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NULL,
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0,
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NULL,
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error);
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// Check to see if we got a fault
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if (hr == WS_E_ENDPOINT_FAULT_RECEIVED)
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{
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// Print the strings in the error object
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PrintError(hr, error);
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static const WS_XML_STRING _faultDetailName = WS_XML_STRING_VALUE("OrderNotFound");
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static const WS_XML_STRING _faultDetailNs = WS_XML_STRING_VALUE("http://example.com");
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static const WS_XML_STRING _faultAction = WS_XML_STRING_VALUE("http://example.com/fault");
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static const WS_ELEMENT_DESCRIPTION _faultElementDescription =
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{
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(WS_XML_STRING*)&_faultDetailName,
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(WS_XML_STRING*)&_faultDetailNs,
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WS_UINT32_TYPE,
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NULL
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};
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static const WS_FAULT_DETAIL_DESCRIPTION orderNotFoundFaultTypeDescription =
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{
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(WS_XML_STRING*)&_faultAction,
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(WS_ELEMENT_DESCRIPTION*)&_faultElementDescription
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};
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// Try to get the fault detail from the error object
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_OrderNotFoundFaultType* orderNotFound;
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hr = WsGetFaultErrorDetail(
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error,
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&orderNotFoundFaultTypeDescription,
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WS_READ_OPTIONAL_POINTER,
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heap,
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&orderNotFound,
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sizeof(orderNotFound));
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if (FAILED(hr))
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{
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goto Exit;
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}
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if (orderNotFound != NULL)
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{
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// Print out the fault detail
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wprintf(L"Order %lu was not found\n", orderNotFound->orderID);
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}
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// Reset error so it can be used again
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hr = WsResetError(error);
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if (FAILED(hr))
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{
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goto Exit;
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}
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}
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if (FAILED(hr))
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{
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goto Exit;
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}
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WsResetHeap(heap, NULL);
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wprintf(L"\n");
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}
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Exit:
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if (FAILED(hr))
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{
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// Print out the error
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PrintError(hr, error);
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}
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if (serviceProxy != NULL)
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{
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WsCloseServiceProxy(serviceProxy, NULL, NULL);
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WsFreeServiceProxy(serviceProxy);
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}
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if (heap != NULL)
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{
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WsFreeHeap(heap);
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}
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if (error != NULL)
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{
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WsFreeError(error);
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}
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fflush(stdout);
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return SUCCEEDED(hr) ? 0 : -1;
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}
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