diff options
Diffstat (limited to 'sca-cpp/trunk/contrib/runtime/extensions/ws/service/axis2c/src/tuscany/sca/ws/Axis2Service.cpp')
-rw-r--r-- | sca-cpp/trunk/contrib/runtime/extensions/ws/service/axis2c/src/tuscany/sca/ws/Axis2Service.cpp | 553 |
1 files changed, 0 insertions, 553 deletions
diff --git a/sca-cpp/trunk/contrib/runtime/extensions/ws/service/axis2c/src/tuscany/sca/ws/Axis2Service.cpp b/sca-cpp/trunk/contrib/runtime/extensions/ws/service/axis2c/src/tuscany/sca/ws/Axis2Service.cpp deleted file mode 100644 index 9f1207dce8..0000000000 --- a/sca-cpp/trunk/contrib/runtime/extensions/ws/service/axis2c/src/tuscany/sca/ws/Axis2Service.cpp +++ /dev/null @@ -1,553 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - */ - -/* $Rev$ $Date$ */ - -#if defined(WIN32) || defined (_WINDOWS) -#pragma warning(disable: 4786) -#pragma warning(disable: 4091) -#endif - -#include <sstream> - -#include <axis2_svc_skeleton.h> -#include <axis2_array_list.h> -#include <axis2_log_default.h> -#include <axis2_error_default.h> -#include <axiom.h> - -#include <sdo_axiom.h> - -#include "tuscany/sca/core/Exceptions.h" -#include "tuscany/sca/util/Logging.h" -#include "WSServiceProxy.h" -#include "model/WSReferenceBinding.h" -#include "tuscany/sca/model/Composite.h" -#include "tuscany/sca/model/CompositeService.h" -#include "tuscany/sca/model/Component.h" -#include "tuscany/sca/model/Reference.h" -#include "tuscany/sca/model/ReferenceType.h" -#include "tuscany/sca/model/WSDLDefinition.h" -#include "tuscany/sca/model/WSDLOperation.h" -#include "tuscany/sca/model/WSDLMessagePart.h" -#include "tuscany/sca/model/WSDLInterface.h" -#include "tuscany/sca/model/Interface.h" -#include "tuscany/sca/core/SCARuntime.h" -#include "tuscany/sca/util/Utils.h" -#include "Axis2Utils.h" - -using namespace std; -using namespace commonj::sdo; -using namespace commonj::sdo_axiom; -using namespace tuscany::sca; -using namespace tuscany::sca::model; -using namespace tuscany::sca::util; - -namespace tuscany -{ - namespace sca - { - namespace ws - { - - int AXIS2_CALL - Axis2Service_free(axis2_svc_skeleton_t *svc_skeleton, - const axis2_env_t *env); - - axiom_node_t* AXIS2_CALL - Axis2Service_invoke(axis2_svc_skeleton_t *svc_skeleton, - const axis2_env_t *env, - axiom_node_t *node, - axis2_msg_ctx_t *msg_ctx); - - int AXIS2_CALL - Axis2Service_init(axis2_svc_skeleton_t *svc_skeleton, - const axis2_env_t *env); - - axis2_svc_skeleton_t* - axis2_Axis2Service_create(axis2_env_t *env) - { - axis2_svc_skeleton_t *svc_skeleton = NULL; - svc_skeleton = (axis2_svc_skeleton_t *) AXIS2_MALLOC((env)->allocator, - sizeof(axis2_svc_skeleton_t)); - - - svc_skeleton->ops = (axis2_svc_skeleton_ops_t *) AXIS2_MALLOC( - (env)->allocator, sizeof(axis2_svc_skeleton_ops_t)); - - svc_skeleton->func_array = NULL; - - svc_skeleton->ops->free = Axis2Service_free; - svc_skeleton->ops->init = Axis2Service_init; - svc_skeleton->ops->invoke = Axis2Service_invoke; - /*svc_skeleton->ops->on_fault = Axis2Service_on_fault;*/ - - return svc_skeleton; - } - - int AXIS2_CALL - Axis2Service_init(axis2_svc_skeleton_t *svc_skeleton, - const axis2_env_t *env) - { - // This method never seems to be called - an old Axis2C artifact? - - svc_skeleton->func_array = axis2_array_list_create(env, 0); - return AXIS2_SUCCESS; - } - - int AXIS2_CALL - Axis2Service_free(axis2_svc_skeleton_t *svc_skeleton, - const axis2_env_t *env) - { - if(svc_skeleton->ops) - { - AXIS2_FREE((env)->allocator, svc_skeleton->ops); - svc_skeleton->ops = NULL; - } - - if(svc_skeleton) - { - AXIS2_FREE((env)->allocator, svc_skeleton); - svc_skeleton = NULL; - } - return AXIS2_SUCCESS; - } - - - /** - * Initialize the SCA runtime - */ - CompositeService* initializeSCARuntime(const char*home, const char* root, - const char* path, const char* baseURI, const char *component, const char* service) - { - logentry(); - loginfo("Home: %s", home); - loginfo("Root: %s", root); - loginfo("Path: %s", path); - loginfo("Base URI: %s", baseURI); - loginfo("Component: %s", component); - loginfo("Service: %s", service); - - try - { - SCARuntime* runtime = SCARuntime::initializeSharedRuntime(home, root, path, baseURI); - - string componentName; - if (strlen(component)) - { - componentName = component; - } - else - { - componentName = runtime->getDefaultComponentName(); - } - string serviceName = service; - - loginfo("Resolving composite: %s, service: %s", componentName.c_str(), serviceName.c_str()); - Component* compositeComponent = runtime->getSystem()->findComponent(componentName); - if (compositeComponent == NULL) - { - string msg = "Component not found " + componentName; - throwException(SystemConfigurationException, msg.c_str()); - } - runtime->setDefaultComponent(compositeComponent); - - Composite* composite = (Composite*)compositeComponent->getType(); - CompositeService* compositeService = (CompositeService*)composite->findComponent(serviceName); - if (compositeService == NULL) - { - string msg = "Composite service not found " + serviceName; - throwException(SystemConfigurationException, msg.c_str()); - } - - return compositeService; - } - catch(TuscanyRuntimeException &ex) - { - ostringstream msg; - msg << ex; - logerror("Failed to initialize SCA runtime: %s", msg.str().c_str()); - throw; - } - } - - - /* - * This method invokes the target service method - */ - axiom_node_t* AXIS2_CALL - Axis2Service_invoke(axis2_svc_skeleton_t *svc_skeleton, - const axis2_env_t *env, - axiom_node_t *node, - axis2_msg_ctx_t *msg_ctx) - { - logentry(); - - try - { - if (node) - { - if (AXIOM_NODE_GET_NODE_TYPE(node, env) == AXIOM_ELEMENT) - { - axiom_element_t *element = NULL; - element = (axiom_element_t *)AXIOM_NODE_GET_DATA_ELEMENT(node, env); - if (element) - { - string op_name = ""; - - axis2_bool_t rest = AXIS2_MSG_CTX_GET_DOING_REST(msg_ctx, env); - if (rest) - { - axis2_endpoint_ref_t *endpoint_ref = AXIS2_MSG_CTX_GET_FROM(msg_ctx, env); - if (endpoint_ref) - { - const axis2_char_t *addr = AXIS2_ENDPOINT_REF_GET_ADDRESS(endpoint_ref, env); - if (addr) - { - // REST request, the op name is the last segment of the path - string raddress = addr; - string path; - string query; - Utils::tokeniseString("?", raddress, path, query); - string uri; - Utils::rTokeniseString("/", path, uri, op_name); - } - } - } - else - { - // SOAP request - // Get the operation name from the root element name, this is correct for DocLit Wrapped style - op_name = AXIOM_ELEMENT_GET_LOCALNAME(element, env); - } - - if (op_name != "") - { - CompositeService* compositeService; - - // Get the Tuscany home, system root, path and composite service name from the Axis2 - // service parameters - char* homeParam = Axis2Utils::getAxisServiceParameterValue(env, msg_ctx, "TuscanyHome"); - if (homeParam == NULL) - homeParam = ""; - - char* rootParam = Axis2Utils::getAxisServiceParameterValue(env, msg_ctx, "TuscanyRoot"); - if (rootParam == NULL) - rootParam = ""; - - char* pathParam = Axis2Utils::getAxisServiceParameterValue(env, msg_ctx, "TuscanyPath"); - if (pathParam == NULL) - pathParam = ""; - - char* baseURIParam = Axis2Utils::getAxisServiceParameterValue(env, msg_ctx, "TuscanyBaseURI"); - if (baseURIParam == NULL) - baseURIParam = ""; - - char* serviceParam = Axis2Utils::getAxisServiceParameterValue(env, msg_ctx, "TuscanyService"); - if (serviceParam != NULL) - { - loginfo("System root: %s, service name: %s, operation name: %s", rootParam, serviceParam, op_name.c_str()); - - // Service is of the form "component name"/"composite service name" - string component, service; - Utils::rTokeniseString("/", serviceParam, component, service); - - compositeService = initializeSCARuntime(homeParam, rootParam, pathParam, baseURIParam, component.c_str(), service.c_str()); - } - else { - - // Use the default home, system root and component, the service is - // derived from the target address - axis2_endpoint_ref_t *endpoint_ref = NULL; - endpoint_ref = AXIS2_MSG_CTX_GET_FROM(msg_ctx, env); - string address = AXIS2_ENDPOINT_REF_GET_ADDRESS(endpoint_ref, env); - - axis2_bool_t isrest = AXIS2_MSG_CTX_GET_DOING_REST(msg_ctx, env); - string path; - if (isrest) - { - string op; - Utils::rTokeniseString("/", address, path, op); - } - else - { - path = address; - } - - string path2; - string service; - Utils::rTokeniseString("/", path, path2, service); - - string path3; - string component; - Utils::rTokeniseString("/", path2, path3, component); - if (component == "services") - { - component = ""; - } - - loginfo("System root: %s, component name: %s, service name: %s, operation name: %s", - rootParam, component.c_str(), service.c_str(), op_name.c_str()); - - compositeService = initializeSCARuntime(homeParam, rootParam, pathParam, baseURIParam, component.c_str(), service.c_str()); - } - - if(!compositeService) - { - throwException(SystemConfigurationException, - "Failed to initialize SCA runtime, could not initialize CompositeService"); - } - - DataFactoryPtr dataFactory = compositeService->getComposite()->getDataFactory(); - if (dataFactory == 0) - { - throwException(SystemConfigurationException, - "Failed to initialize SCA runtime, could not get DataFactory"); - } - - // Get the WS binding and the WSDL operation - Composite* composite = compositeService->getComposite(); - Reference* reference = compositeService->getReference(); - WSReferenceBinding* binding = (WSReferenceBinding*)reference->getBinding(); - WSDLOperation wsdlOperation; - - // First use the WSDL definition specified in the binding - string wsdlNamespace = binding->getWSDLNamespaceURL(); - if (wsdlNamespace != "") - { - WSDLDefinition* wsdlDefinition = composite->findWSDLDefinition(wsdlNamespace); - if (wsdlDefinition == 0) - { - string msg = "WSDL not found for: " + wsdlNamespace; - throwException(SystemConfigurationException, msg.c_str()); - } - - // Find the target operation in the WSDL port type. - try { - wsdlOperation = wsdlDefinition->findOperation( - binding->getServiceName(), - binding->getEndpointName(), - op_name.c_str()); - } - catch(SystemConfigurationException&) - { - throw; - } - - } - else - { - // Then use the WSDL definition specified in the WSDL interface, if any - Interface* iface = reference->getType()->getInterface(); - if (iface != NULL && - iface->getInterfaceTypeQName() == WSDLInterface::typeQName) - { - WSDLInterface* wsdlInterface = (WSDLInterface*)iface; - wsdlNamespace = wsdlInterface->getNamespaceURI(); - - if (wsdlNamespace != "") - { - - WSDLDefinition* wsdl = composite->findWSDLDefinition(wsdlNamespace); - if (wsdl == 0) - { - string msg = "WSDL not found for: " + wsdlNamespace; - throwException(SystemConfigurationException, msg.c_str()); - } - - try - { - wsdlOperation = wsdl->findOperation(wsdlInterface->getName(), op_name.c_str()); - } - catch(SystemConfigurationException&) - { - throw; - } - } - } - } - - // No WSDL definition was specified in the binding or interface - // Create a default document literal wrapped WSDL operation - if (wsdlNamespace == "") - { - WSDLMessagePart inPart(op_name, "", "http://tempuri.org"); - WSDLMessagePart outPart((op_name+"Response"), "", "http://tempuri.org"); - wsdlNamespace = compositeService->getName(); - wsdlOperation = WSDLOperation(); - wsdlOperation.setOperationName(op_name.c_str()); - wsdlOperation.setSoapAction(wsdlNamespace+ "#" +op_name); - wsdlOperation.setEndpoint(""); - wsdlOperation.setSoapVersion(WSDLOperation::SOAP11); - wsdlOperation.setDocumentStyle(true); - wsdlOperation.setWrappedStyle(true); - wsdlOperation.setInputEncoded(false); - wsdlOperation.setOutputEncoded(false); - wsdlOperation.setInputMessagePart(op_name, inPart); - wsdlOperation.setOutputMessagePart((op_name+"Response"), outPart); - } - else if (!wsdlOperation.isDocumentStyle() || !wsdlOperation.isWrappedStyle()) - { - throwException(ServiceInvocationException, - "Only wrapped document style WSDL operations are currentlysupported"); - } - - // Convert the input AXIOM node to an SDO DataObject - axiom_node_t* body = AXIOM_NODE_GET_PARENT(node, env); - char* str = NULL; - str = AXIOM_NODE_TO_STRING(body, env); - if (str) - { - loginfo("Received request Axis2 OM: %s", str); - } - - // Convert the SOAP body to an SDO DataObject - DataObjectPtr inputBodyDataObject = NULL; - DataObjectPtr inputDataObject = NULL; - - AxiomHelper* axiomHelper = AxiomHelper::getHelper(); - - try - { - inputBodyDataObject = axiomHelper->toSdo(body, dataFactory); - if(!inputBodyDataObject) - { - string msg = "Could not convert request Axis2 OM to SDO"; - throwException(ServiceInvocationException, msg.c_str()); - } - else - { - ostringstream os; - os << inputBodyDataObject; - loginfo("Converted Axis2 OM node to SDO: %s", os.str().c_str()); - } - - // Get the first body part representing the doc-lit-wrapped wrapper element - PropertyList bpl = inputBodyDataObject->getInstanceProperties(); - if (bpl.size()!=0) - { - if (bpl[0].isMany()) - { - DataObjectList& parts = inputBodyDataObject->getList((unsigned int)0); - inputDataObject = parts[0]; - } - else - { - inputDataObject = inputBodyDataObject->getDataObject(bpl[0]); - } - } - if (inputDataObject == NULL) - { - string msg = "Could not convert Axis2 body part to SDO"; - throwException(ServiceInvocationException, msg.c_str()); - } - } - catch(SDORuntimeException &ex) - { - throwException(ServiceDataException, ex); - } - - // Dispatch to the WS proxy - WSServiceProxy* proxy = (WSServiceProxy*)binding->getServiceProxy(); - - DataObjectPtr outputDataObject = proxy->invoke(wsdlOperation, inputDataObject); - - if(!outputDataObject) - { - return 0; - } - - try - { - std::list<std::string> partList = - wsdlOperation.getOutputMessagePartNames(); - const WSDLMessagePart &outPart = - wsdlOperation.getOutputMessagePart(partList.front()); - // Convert the output DataObject to an Axiom node - axiom_node_t* outputNode = - axiomHelper->toAxiomNode(outputDataObject, - outPart.getPartUri().c_str(), - outPart.getPartName().c_str()); - - AxiomHelper::releaseHelper(axiomHelper); - - str = AXIOM_NODE_TO_STRING(outputNode, env); - if (str) - { - loginfo("Sending response Axis2 OM : %s", str); - } - - return outputNode; - } - catch(SDORuntimeException &ex) - { - throwException(ServiceDataException, ex); - } - } - } - } - } - - string msg = "Invalid parameters in Axis2 request OM"; - throwException(ServiceInvocationException, msg.c_str()); - - } - catch(TuscanyRuntimeException& ex) - { - ostringstream msg; - msg << ex; - logerror("Failed to process Web service invocation: %s", msg.str().c_str()); - } - return 0; - } - - } // End namespace ws - } // End namespace sca -} // End namespace tuscany - -extern "C" -{ - - /** - * Following block distinguish the exposed part of the dll. - */ - - AXIS2_EXPORT int axis2_get_instance(axis2_svc_skeleton **inst, - axis2_env_t *env) - { - *inst = tuscany::sca::ws::axis2_Axis2Service_create(env); - if(!(*inst)) - { - return AXIS2_FAILURE; - } - - return AXIS2_SUCCESS; - } - - AXIS2_EXPORT int axis2_remove_instance(axis2_svc_skeleton_t *inst, - axis2_env_t *env) - { - axis2_status_t status = AXIS2_FAILURE; - if (inst) - { - status = AXIS2_SVC_SKELETON_FREE(inst, env); - } - return status; - } -} |