diff options
Diffstat (limited to 'sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany')
22 files changed, 2537 insertions, 0 deletions
diff --git a/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPExtension.cpp b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPExtension.cpp new file mode 100644 index 0000000000..0ffb660139 --- /dev/null +++ b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPExtension.cpp @@ -0,0 +1,71 @@ +/* + * 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. + */ + +/* $Rev$ $Date$ */ + +#include "tuscany/sca/php/PHPExtension.h" +#include "tuscany/sca/util/Logging.h" +#include "tuscany/sca/core/SCARuntime.h" +#include "tuscany/sca/php/PHPImplementationExtension.h" +#include "tuscany/sca/php/PHPInterfaceExtension.h" + + +extern "C" +{ +#if defined(WIN32) || defined(_WINDOWS) + __declspec(dllexport) +#endif + void tuscany_sca_php_initialize() + { + tuscany::sca::php::PHPExtension::initialize(); + } +} + +namespace tuscany +{ + namespace sca + { + namespace php + { + // =================================================================== + // Constructor for the PHPExtension class. + // =================================================================== + PHPExtension::PHPExtension() + { + logentry(); + } + + // =================================================================== + // Destructor for the PHPExtension class. + // =================================================================== + PHPExtension::~PHPExtension() + { + logentry(); + } + + void PHPExtension::initialize() + { + logentry(); + SCARuntime::getCurrentRuntime()->registerImplementationExtension(new PHPImplementationExtension()); + SCARuntime::getCurrentRuntime()->registerInterfaceExtension(new PHPInterfaceExtension()); + } + + } // End namespace php + } // End namespace sca +} // End namespace tuscany diff --git a/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPExtension.h b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPExtension.h new file mode 100644 index 0000000000..971ed93c86 --- /dev/null +++ b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPExtension.h @@ -0,0 +1,57 @@ +/* + * 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. + */ + +/* $Rev$ $Date$ */ + +#ifndef tuscany_sca_php_phpextension_h +#define tuscany_sca_php_phpextension_h + +namespace tuscany +{ + namespace sca + { + namespace php + { + + class PHPExtension + { + public: + /** + * Default constructor + */ + PHPExtension(); + + /** + * Destructor + */ + virtual ~PHPExtension(); + + static void initialize(); + + private: + + }; + + + } // End namespace php + } // End namespace sca +} // End namespace tuscany + +#endif // tuscany_sca_php_phpextension_h + diff --git a/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPImplementationExtension.cpp b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPImplementationExtension.cpp new file mode 100644 index 0000000000..101667302f --- /dev/null +++ b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPImplementationExtension.cpp @@ -0,0 +1,73 @@ +/* + * 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. + */ + +/* $Rev$ $Date$ */ + +#include "tuscany/sca/php/PHPImplementationExtension.h" +#include "tuscany/sca/php/model/PHPImplementation.h" +#include "tuscany/sca/util/Logging.h" +#include "tuscany/sca/util/Utils.h" + +using namespace std; +using namespace commonj::sdo; +using namespace tuscany::sca::model; + +namespace tuscany +{ + namespace sca + { + namespace php + { + // =================================================================== + // Constructor for the PHPImplementationExtension class. + // =================================================================== + PHPImplementationExtension::PHPImplementationExtension() + { + logentry(); + } + + // =================================================================== + // Destructor for the PHPImplementationExtension class. + // =================================================================== + PHPImplementationExtension::~PHPImplementationExtension() + { + logentry(); + } + + const string PHPImplementationExtension::extensionName("php"); + const string PHPImplementationExtension::typeQName("http://www.osoa.org/xmlns/sca/1.0#PHPImplementation"); + + // =================================================================== + // loadModelElement - load the info from implementation.php + // =================================================================== + ComponentType* PHPImplementationExtension::getImplementation(Composite *composite, DataObjectPtr scdlImplementation) + { + logentry(); + + string module = scdlImplementation->getCString("module"); + string className = scdlImplementation->getCString("class"); + + PHPImplementation* phpImpl = new PHPImplementation(composite, module, className); + + return phpImpl; + } + + } // End namespace php + } // End namespace sca +} // End namespace tuscany diff --git a/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPImplementationExtension.h b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPImplementationExtension.h new file mode 100644 index 0000000000..604c4ea102 --- /dev/null +++ b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPImplementationExtension.h @@ -0,0 +1,74 @@ +/* + * 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. + */ + +/* $Rev$ $Date$ */ + +#ifndef tuscany_sca_php_phpimplementationextension_h +#define tuscany_sca_php_phpimplementationextension_h + +#include "tuscany/sca/extension/ImplementationExtension.h" + +namespace tuscany +{ + namespace sca + { + namespace php + { + + class PHPImplementationExtension : public ImplementationExtension + { + public: + /** + * Default constructor + */ + PHPImplementationExtension(); + + /** + * Destructor + */ + virtual ~PHPImplementationExtension(); + + /** + * return the name of the extension + */ + virtual const std::string& getExtensionName() {return extensionName;} + + /** + * return the QName of schema element for this implementation extension + * (e.g. "http://www.osoa.org/xmlns/sca/1.0#implementation.phpn") + */ + virtual const std::string& getExtensionTypeQName() {return typeQName;} + + virtual tuscany::sca::model::ComponentType* getImplementation( + tuscany::sca::model::Composite* composite, + commonj::sdo::DataObjectPtr scdlImplementation); + + private: + static const std::string extensionName; + static const std::string typeQName; + + }; + + + } // End namespace php + } // End namespace sca +} // End namespace tuscany + +#endif // tuscany_sca_php_phpimplementationextension_h + diff --git a/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPInterfaceExtension.cpp b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPInterfaceExtension.cpp new file mode 100644 index 0000000000..a07c499dec --- /dev/null +++ b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPInterfaceExtension.cpp @@ -0,0 +1,76 @@ +/* + * 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. + */ + +/* $Rev$ $Date$ */ + +#include "tuscany/sca/php/PHPInterfaceExtension.h" +#include "tuscany/sca/php/model/PHPInterface.h" +#include "tuscany/sca/util/Logging.h" + +using namespace std; +using namespace commonj::sdo; +using namespace tuscany::sca::model; + +namespace tuscany +{ + namespace sca + { + namespace php + { + // =================================================================== + // Constructor for the PHPInterfaceExtension class. + // =================================================================== + PHPInterfaceExtension::PHPInterfaceExtension() + { + logentry(); + } + + // =================================================================== + // Destructor for the PHPInterfaceExtension class. + // =================================================================== + PHPInterfaceExtension::~PHPInterfaceExtension() + { + logentry(); + } + + const string PHPInterfaceExtension::extensionName("php"); + const string PHPInterfaceExtension::typeQName("http://www.osoa.org/xmlns/sca/1.0#PHPInterface"); + + // =================================================================== + // loadModelElement - load the info from interface.php + // =================================================================== + tuscany::sca::model::Interface* PHPInterfaceExtension::getInterface(Composite* composite, DataObjectPtr scdlInterface) + { + logentry(); + + // Determine the type + string ifType = scdlInterface->getType().getName(); + if (ifType == "PHPInterface") + { + bool remotable = scdlInterface->getBoolean("remotable"); + bool conversational = scdlInterface->getBoolean("conversational"); + + return new PHPInterface(remotable, conversational); + } + return 0; + } + + } // End namespace php + } // End namespace sca +} // End namespace tuscany diff --git a/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPInterfaceExtension.h b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPInterfaceExtension.h new file mode 100644 index 0000000000..4279376300 --- /dev/null +++ b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPInterfaceExtension.h @@ -0,0 +1,74 @@ +/* + * 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. + */ + +/* $Rev$ $Date$ */ + +#ifndef tuscany_sca_php_phpinterfaceextension_h +#define tuscany_sca_php_phpinterfaceextension_h + +#include "tuscany/sca/extension/InterfaceExtension.h" + +namespace tuscany +{ + namespace sca + { + namespace php + { + + class PHPInterfaceExtension : public InterfaceExtension + { + public: + /** + * Default constructor + */ + PHPInterfaceExtension(); + + /** + * Destructor + */ + virtual ~PHPInterfaceExtension(); + + /** + * return the name of the extension + */ + virtual const std::string& getExtensionName() {return extensionName;} + + /** + * return the QName of schema elemant for this implementation extension + * (e.g. "http://www.osoa.org/xmlns/sca/1.0#PHPInterface") + */ + virtual const std::string& getExtensionTypeQName() {return typeQName;} + + virtual tuscany::sca::model::Interface* getInterface( + tuscany::sca::model::Composite* composite, + commonj::sdo::DataObjectPtr scdlInterface); + + private: + static const std::string extensionName; + static const std::string typeQName; + + }; + + + } // End namespace php + } // End namespace sca +} // End namespace tuscany + +#endif // tuscany_sca_php_phpinterfaceextension_h + diff --git a/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPServiceProxy.cpp b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPServiceProxy.cpp new file mode 100644 index 0000000000..4b66c42a5b --- /dev/null +++ b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPServiceProxy.cpp @@ -0,0 +1,81 @@ +/* + * 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. + */ + +/* $Rev$ $Date$ */ + +#include "tuscany/sca/php/PHPServiceProxy.h" +#include "tuscany/sca/util/Logging.h" +#include "tuscany/sca/model/ServiceBinding.h" +#include "tuscany/sca/php/model/PHPReferenceBinding.h" + +using namespace tuscany::sca::model; + +namespace tuscany +{ + namespace sca + { + namespace php + { + + // ============================================ + // Constructor: Create a proxy from a reference + // ============================================ + PHPServiceProxy::PHPServiceProxy(Reference* reference) + : ServiceProxy(reference) + { + logentry(); + + // Get the service wrapper + PHPReferenceBinding* referenceBinding = (PHPReferenceBinding*)reference->getBinding(); + serviceWrapper = referenceBinding->getTargetServiceBinding()->getServiceWrapper(); + } + + // ========================================== + // Constructor: Create a proxy from a service + // ========================================== + PHPServiceProxy::PHPServiceProxy(Service* service) + : ServiceProxy(NULL) + { + logentry(); + + // Get the service wrapper + serviceWrapper = service->getBinding()->getServiceWrapper(); + } + + // ========== + // Destructor + // ========== + PHPServiceProxy::~PHPServiceProxy() + { + logentry(); + } + + // ===================================================== + // invokeService: invoke the service wired to this proxy + // ===================================================== + void PHPServiceProxy::invokeService(Operation& operation) + { + logentry(); + + // Invoke the service + serviceWrapper->invoke(operation); + } + } // End namespace php + } // End namespace sca +} // End namespace tuscany diff --git a/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPServiceProxy.h b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPServiceProxy.h new file mode 100644 index 0000000000..bddb262617 --- /dev/null +++ b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPServiceProxy.h @@ -0,0 +1,83 @@ +/* + * 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. + */ + +/* $Rev$ $Date$ */ + +#ifndef tuscany_sca_php_phpserviceproxy_h +#define tuscany_sca_php_phpserviceproxy_h + +#include "tuscany/sca/php/export.h" +#include "tuscany/sca/core/ServiceProxy.h" +#include "tuscany/sca/core/ServiceWrapper.h" +#include "tuscany/sca/util/Library.h" +#include "tuscany/sca/model/Component.h" +#include "tuscany/sca/model/Reference.h" +#include "tuscany/sca/model/Service.h" + + +namespace tuscany +{ + namespace sca + { + namespace php + { + + /** + * Holds a proxy for a given reference from a component implemented in PHP. + */ + class PHPServiceProxy : public ServiceProxy + { + public: + /** + * Create a new service proxy for a reference. The proxy will contain a pointer to + * the target ServiceWrapper. + * @param reference The reference on the source component. + */ + PHPServiceProxy(tuscany::sca::model::Reference* reference); + + /** + * Create a new service proxy for a service. The proxy will contain a pointer to + * the target ServiceWrapper. + * @param service The service on the target component. + */ + PHPServiceProxy(tuscany::sca::model::Service* service); + + /** + * Destructor. + */ + virtual ~PHPServiceProxy(); + + /** + * Invoke the wired service. + */ + virtual void invokeService(Operation& operation); + + private: + + /** + * The target service wrapper + */ + ServiceWrapper* serviceWrapper; + }; + + } // End namespace php + } // End namespace sca +} // End namespace tuscany + +#endif // tuscany_sca_php_phpserviceproxy_h diff --git a/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPServiceWrapper.cpp b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPServiceWrapper.cpp new file mode 100644 index 0000000000..8c92be0d83 --- /dev/null +++ b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPServiceWrapper.cpp @@ -0,0 +1,505 @@ +/* + * 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. + */ + +/* $Rev$ $Date$ */ + +#ifdef WIN32 + +// some strangeness in the build that causes +// WinSock.h and WinSock2.h to be included leading to redefinitions +#define _WINSOCKAPI_ + +// sdo.cpp also includes the math libraries and causes redeclarations +// of all the math functions +#define _INC_MATH + +#endif //WIN32 + +#include <iostream> +#include <sstream> + +#include <sapi/embed/php_embed.h> + + +#include "tuscany/sca/php/PHPServiceWrapper.h" +#include "tuscany/sca/php/PHPServiceProxy.h" +#include "tuscany/sca/util/Logging.h" +#include "tuscany/sca/core/Exceptions.h" +#include "tuscany/sca/util/Utils.h" +#include "tuscany/sca/model/Component.h" +#include "tuscany/sca/model/Composite.h" +#include "tuscany/sca/model/ServiceType.h" +#include "tuscany/sca/model/Interface.h" +#include "tuscany/sca/core/SCARuntime.h" +#include "tuscany/sca/php/model/PHPImplementation.h" + + +#include "sca.h" +#include "php_sdo_int.h" + +using namespace std; +using namespace tuscany::sca::model; + +namespace tuscany +{ + namespace sca + { + namespace php + { + + int embedSAPIInitializeCount = 0; + + // Global callbacks used by the PHP engine + + // Callback for SAPI error + void php_sapi_error(int type, const char *error_msg, ...) + { + logwarning("PHP sapi error: %s", error_msg); + //TODO - do something sensible with this output + zend_bailout(); + } + + // Callback for log messages + void php_log_message(char *message) + { + loginfo("PHP log: %s", message); + //TODO - do something sensible with this output + } + + // Callback for unbuffered writes (echo, print etc.) + int php_ub_write(const char *str, unsigned int str_length TSRMLS_DC) + { + logentry(); + loginfo("PHP Output: %s", str); + //TODO - do something sensible with this output + return str_length; + } + + // Callback for errors + void php_error_cb(int type, + const char *error_filename, + const uint error_lineno, + const char *format, va_list args) + { + logentry(); + + char buffer[2048]; + int len; + + len = snprintf(buffer, 2048, "Error in file %s on line %d: ", error_filename, error_lineno); + vsnprintf(buffer + len, (2048 - len), format, args); + logwarning("PHP error: %s", buffer); + //TODO - do something sensible with this output + zend_bailout(); + } + + + // =========== + // Constructor + // =========== + PHPServiceWrapper::PHPServiceWrapper(Service* service) + : ServiceWrapper(service) + { + logentry(); + + component = service->getComponent(); + interf = service->getType()->getInterface(); + remotable = interf->isRemotable(); + + // ----------------------------------------------- + // Get the implementation for the target component + // ----------------------------------------------- + PHPImplementation* impl = (PHPImplementation*)component->getType(); + if (!impl) + { + string msg = "Component " + component->getName() + " has no implementation defined"; + throwException(SystemConfigurationException, msg.c_str()); + } + + loginfo("Module: %s", impl->getModule().c_str()); + loginfo("Class: %s", impl->getClass().c_str()); + } + + // ========== + // Destructor + // ========== + PHPServiceWrapper::~PHPServiceWrapper() + { + logentry(); + } + + + // ====================================================================== + // invoke: wrapper call to service with setting the component context + // ====================================================================== + void PHPServiceWrapper::invoke(Operation& operation) + { + zval z_func_name, retval, z_component_name, z_class_name, z_operation_name, z_arg_array; + zval *params[5]; + + logentry(); + + // set the current component in the SCA runtime + // so that other things can get at it thorugh this + // static class + SCARuntime* runtime = SCARuntime::getCurrentRuntime(); + runtime->setCurrentComponent(component); + + try + { + // get the component type information + PHPImplementation* impl = (PHPImplementation*)component->getType(); + + // get the directory containing the component type + const string &compositeDir = impl->getComposite()->getRoot(); + + // get some useful information that will be used later + // when we construct the wrapper script + string componentName = component->getName(); + string className = impl->getClass(); + string operationName = operation.getName(); + loginfo("Component %s class %s operation: %s", + componentName.c_str(), + className.c_str(), + operationName.c_str()); + + // load the PHP logging and error callback methods + php_embed_module.log_message = php_log_message; + php_embed_module.ub_write = php_ub_write; + php_embed_module.sapi_error = php_sapi_error; + + // would normally use the following macro before the embeded call + // but we need to take account of multiple nested calls + // and ZTS threading safety is not behaving itself + // PHP_EMBED_START_BLOCK(/* argc */ 0, /* argv */ NULL) + // ===================================================================== + { +#ifdef ZTS + static void ***tsrm_ls; + loginfo("ZTS enabled"); + + printf("tsrm_ls = %x, embedSAPIInitializeCount = %d\n", + tsrm_ls, embedSAPIInitializeCount); +#endif + + if ( embedSAPIInitializeCount == 0 ) + { + embedSAPIInitializeCount = 1; + + php_embed_init(0, NULL PTSRMLS_CC); + + // load up the sca module that provides the interface between + // C++ and user space PHP + zend_first_try { + zend_startup_module(&sca_module_entry); + } zend_end_try(); + } else { + embedSAPIInitializeCount++; + } + + zend_try { + // set error handler + zend_error_cb = php_error_cb; + + /* + * Open the include files + */ + // includeFile("SCA/SCA.php" TSRMLS_CC); + // includeFile("SCA/Bindings/tuscany/SCA_TuscanyWrapper.php" TSRMLS_CC); + + /* Instantiate a SCA_Tuscany (mediator) object, and + * set its operation property + */ + zval z_tuscany_mediator; + zval *pz_mediator = &z_tuscany_mediator; + INIT_ZVAL(z_tuscany_mediator); + zend_class_entry *ce_mediator = + zend_fetch_class("SCA_Tuscany", sizeof("SCA_Tuscany") - 1, 0 TSRMLS_CC); + object_init_ex(pz_mediator, ce_mediator); + z_tuscany_mediator.value.obj.handlers->add_ref(pz_mediator TSRMLS_CC); + + zend_update_property_long(ce_mediator, pz_mediator, + "operation", sizeof("operation") - 1, (long)&operation TSRMLS_CC); + + /* get the class info loaded up */ + zend_eval_string("include 'SCA/SCA.php';", + NULL, "Include SCA" TSRMLS_CC); + zend_eval_string("include 'SCA/Bindings/tuscany/SCA_TuscanyWrapper.php';", + NULL, "Include SCA_TuscanyWrapper" TSRMLS_CC); + + /* Now instantiate an SCA_TuscanyWrapper object and call its constructor */ + zval z_tuscany_wrapper; + zval *pz_tuscany_wrapper = &z_tuscany_wrapper; + INIT_ZVAL(z_tuscany_wrapper); + object_init_ex(pz_tuscany_wrapper, + zend_fetch_class("SCA_TuscanyWrapper", sizeof("SCA_TuscanyWrapper") - 1, 0 TSRMLS_CC)); + z_tuscany_wrapper.value.obj.handlers->add_ref(pz_tuscany_wrapper TSRMLS_CC); + + ZVAL_STRING(&z_func_name, "__construct", 1); + ZVAL_STRING(&z_component_name, (char *)componentName.c_str(), 1); + if( &className != NULL && className.size() > 0) { + ZVAL_STRING(&z_class_name, (char *)className.c_str(), 1); + } else { + ZVAL_NULL(&z_class_name); + } + ZVAL_STRING(&z_operation_name, (char *)operationName.c_str(), 1); + + array_init(&z_arg_array); + + // get the parameters from the operation structure + for(unsigned int i = 0; i < operation.getNParms(); i++) + { + const Operation::Parameter& parm = operation.getParameter(i); + //printf("Arg %d type %d\n", i, parm.getType()); + switch(parm.getType()) + { + case Operation::BOOL: + { + add_next_index_bool(&z_arg_array, (int)*(bool*)parm.getValue() ); + break; + } + case Operation::SHORT: + case Operation::USHORT: + case Operation::LONG: + case Operation::ULONG: + { + add_next_index_long(&z_arg_array, *(long*)parm.getValue() ); + break; + } + case Operation::FLOAT: + { + add_next_index_double(&z_arg_array,( double)*(float*)parm.getValue() ); + break; + } + case Operation::DOUBLE: + case Operation::LONGDOUBLE: + { + add_next_index_double(&z_arg_array, *(double*)parm.getValue() ); + break; + } + case Operation::CHARS: + { + add_next_index_string(&z_arg_array, *(char**)parm.getValue(), 1 ); + break; + } + case Operation::STRING: + { + add_next_index_string(&z_arg_array, (char*)(*(string*)parm.getValue()).c_str(), 1 ); + break; + } + case Operation::DATAOBJECT: + { + // convert the tuscany SDO into a PHP SDO + + // create the object + zval *sdo; + ALLOC_INIT_ZVAL(sdo); + sdo_do_new(sdo, *(DataObjectPtr*)parm.getValue() TSRMLS_CC); + + // add it to the arg array + add_next_index_zval(&z_arg_array, sdo); + break; + } + default: + { + char *class_name; + char *space; + class_name = get_active_class_name(&space TSRMLS_CC); + php_error(E_ERROR, + "%s%s%s(): Argument type %d not supported", + class_name, + space, + get_active_function_name(TSRMLS_C), + parm.getType()); + } + } + } + + params[0] = &z_tuscany_mediator; + params[1] = &z_component_name; + params[2] = &z_class_name; + params[3] = &z_operation_name; + params[4] = &z_arg_array; + + call_user_function(EG(function_table), + &pz_tuscany_wrapper, + &z_func_name, + &retval, + 5, + params TSRMLS_CC); + + zval_dtor(&z_func_name); + zval_dtor(&z_component_name); + zval_dtor(&z_class_name); + zval_dtor(&z_operation_name); + zval_dtor(&z_arg_array); + + string script; + script = "include '" + compositeDir + "/" + impl->getModule() + ".php';"; + loginfo("Script: %s", script.c_str()); + + // call the dynamically created script + // I'm not trapping the return value here + // as it seems to prevent any kind of output + // being produced. Needs investigation. + //zval retval; + zend_eval_string((char *) script.c_str(), + NULL, //&retval, + "Include module" TSRMLS_CC); + + loginfo(">>>> About to call SCA_TuscanyWrapper->invoke()"); + + /* Now call SCA_TuscanyWrapper->invoke() ... */ + ZVAL_STRING(&z_func_name, "invoke", 1); + call_user_function(EG(function_table), + &pz_tuscany_wrapper, &z_func_name, + &retval, 0, NULL TSRMLS_CC); + + loginfo("<<<< Return from SCA_TuscanyWrapper->invoke()"); + + zval_dtor(&z_func_name); + + /* ... and copy the return value into the operation */ + switch(Z_TYPE(retval)) + { + case IS_NULL: + { + //printf("NULL response"); + break; + } + case IS_BOOL: + { + bool *newBool = new bool; + *newBool = ZEND_TRUTH(Z_BVAL(retval)); + operation.setReturnValue(newBool); + break; + } + case IS_LONG: + { + long *newLong = new long; + *newLong = Z_LVAL(retval); + operation.setReturnValue(newLong); + break; + } + case IS_DOUBLE: + { + //double *newDouble = new double; + float *newDouble = new float; + *newDouble = (float)Z_DVAL(retval); + operation.setReturnValue(newDouble); + break; + } + case IS_STRING: + { + string newString (Z_STRVAL(retval)); + operation.setReturnValue(&newString); + break; + } + case IS_OBJECT: + { + // convert the PHP SDO into a Tuscany SDO + DataObjectPtr sdo = sdo_do_get(&retval TSRMLS_CC); + operation.setReturnValue(&sdo); + break; + } + default: + { + char *class_name; + char *space; + class_name = get_active_class_name(&space TSRMLS_CC); + php_error(E_ERROR, + "%s%s%s(): Input argument type %d not supported on invoke", + class_name, + space, + get_active_function_name(TSRMLS_C), + Z_TYPE(retval)); + } + } + } zend_catch { + /* int exit_status = EG(exit_status); */ + } + zend_end_try(); + + if ( embedSAPIInitializeCount == 1 ) + { + php_embed_shutdown(TSRMLS_C); + loginfo("Engine shutdown"); + } + else + { + embedSAPIInitializeCount--; + } + } + // ===================================================================== + } + catch (...) + { + runtime->unsetCurrentComponent(); + throw; + } + runtime->unsetCurrentComponent(); + + } + + // ====================================================================== + // getServiceWrapper: create a wrapper for the target ComponentService + // ====================================================================== + PHPServiceWrapper* PHPServiceWrapper::getServiceWrapper(Service* service) + { + logentry(); + PHPServiceWrapper* serviceWrapper = 0; + + // --------------------------------- + // Create an instance of the wrapper + // --------------------------------- + serviceWrapper = new PHPServiceWrapper(service); + if (!serviceWrapper) + { + string msg = "Could not create new PHPServiceWrapper"; + throwException(SystemConfigurationException, msg.c_str()); + } + + return serviceWrapper; + } + + /* Not used at the moment + * Can find the include file and execute it, + * but doesn't make the contents available + */ + void PHPServiceWrapper::includeFile(char *includeFileName TSRMLS_DC) + { + zend_file_handle include_file_handle; + + include_file_handle.type = ZEND_HANDLE_FP; + include_file_handle.filename = includeFileName; + include_file_handle.opened_path = NULL; + include_file_handle.free_filename = 0; + if (!(include_file_handle.handle.fp = php_fopen_with_path( + include_file_handle.filename, "rb", PG(include_path), + &include_file_handle.opened_path TSRMLS_CC))) { + php_error(E_ERROR, + "Could not open %s", include_file_handle.filename); + return; + } + php_execute_script(&include_file_handle TSRMLS_CC); + } + + } // End namespace php + } // End namespace sca +} // End namespace tuscany diff --git a/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPServiceWrapper.h b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPServiceWrapper.h new file mode 100644 index 0000000000..be20f34217 --- /dev/null +++ b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/PHPServiceWrapper.h @@ -0,0 +1,112 @@ +/* + * 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. + */ + +/* $Rev$ $Date$ */ + + +#ifndef tuscany_sca_php_phpservicewrapper_h +#define tuscany_sca_php_phpservicewrapper_h + +#include "tuscany/sca/php/export.h" +#include "tuscany/sca/core/ServiceWrapper.h" +#include "tuscany/sca/core/Operation.h" +#include "tuscany/sca/model/Component.h" +#include "tuscany/sca/model/Interface.h" + +#include <TSRM/TSRM.h> + +namespace tuscany +{ + namespace sca + { + namespace php + { + class PHPInterface; + + /** + * Wraps the service on a component implementation. + * This abstract class is extended by generated code which provides + * the implementation of some of the methods. + * An instance of this class wraps the actual component implementation which + * has been written by a developer of an SCA application. + */ + class SCA_PHP_API PHPServiceWrapper : public ServiceWrapper + { + public: + /** + * Factory method to create a new PHPServiceWrapper for a given target + * service. This method will provide all the loading of dlls required to + * create the target component. + * @param target The service on the component for which this wrapper is to be + * created. + * @return A wrapper that references the given target. + */ + static PHPServiceWrapper* getServiceWrapper(tuscany::sca::model::Service* service); + + /** + * Constructor. + * @param target The component service to which this wrapper refers. + */ + PHPServiceWrapper(tuscany::sca::model::Service* service); + + /** + * Destructor. + */ + virtual ~PHPServiceWrapper(); + + /** + * All business method calls to the target component go through the invoke method. + * @param operation The details of the method, paramaters and return value for the + * business method to be called on the target component. + */ + virtual void invoke(Operation& operation); + + + protected: + + + private: + + /** + * Utility method to execute a script on the include_path. + */ + static void includeFile(char *includeFileName TSRMLS_DC); + + /** + * The component to which this wrapper refers. + */ + tuscany::sca::model::Component* component; + + /** + * Set to true if the service is remotable. + */ + bool remotable; + + /** + * A pointer to the interface which the service exposes. + */ + tuscany::sca::model::Interface* interf; + + }; + + } // End namespace php + } // End namespace sca +} // End namespace tuscany + +#endif // tuscany_sca_php_phpservicewrapper_h diff --git a/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/export.h b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/export.h new file mode 100644 index 0000000000..11a9519361 --- /dev/null +++ b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/export.h @@ -0,0 +1,41 @@ +/* + * 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. + */ + +/* $Rev$ $Date$ */ + +#ifndef tuscany_sca_php_export_h +#define tuscany_sca_php_export_h + +#if defined(WIN32) || defined (_WINDOWS) +#pragma warning(disable: 4786) + +#ifdef TUSCANY_SCA_PHP_EXPORTS +#define SCA_PHP_API __declspec(dllexport) +#else +#define SCA_PHP_API __declspec(dllimport) +#endif + +#else +#include <sys/time.h> +#include <inttypes.h> +#include <stdlib.h> +#define SCA_PHP_API +#endif + +#endif // tuscany_sca_export_h diff --git a/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/model/PHPImplementation.cpp b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/model/PHPImplementation.cpp new file mode 100644 index 0000000000..63f1672ec5 --- /dev/null +++ b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/model/PHPImplementation.cpp @@ -0,0 +1,85 @@ +/* + * 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. + */ + +/* $Rev$ $Date$ */ + +#include "tuscany/sca/util/Logging.h" +#include "tuscany/sca/php/model/PHPImplementation.h" +#include "tuscany/sca/php/model/PHPServiceBinding.h" +#include "tuscany/sca/php/model/PHPReferenceBinding.h" +#include "tuscany/sca/model/Component.h" +#include "tuscany/sca/model/Service.h" +#include "tuscany/sca/model/Reference.h" +#include "tuscany/sca/util/Utils.h" + +using namespace std; +using namespace tuscany::sca::model; + +namespace tuscany +{ + namespace sca + { + + namespace php + { + + // Constructor + PHPImplementation::PHPImplementation(Composite* composite, const string& module, const string& className) + : ComponentType(composite, module), + module(module), className(className) + { + logentry(); + } + + PHPImplementation::~PHPImplementation() + { + logentry(); + } + + void PHPImplementation::initializeComponent(Component* component) + { + logentry(); + ComponentType::initializeComponent(component); + + // Create PHP bindings for all the services + const Component::SERVICE_MAP& services = component->getServices(); + Component::SERVICE_MAP::const_iterator iter = services.begin(); + for (unsigned int i=0; i< services.size(); i++) + { + Service *service = iter->second; + PHPServiceBinding* binding = new PHPServiceBinding(service); + service->setBinding(binding); + iter++; + } + + // Create PHP bindings for all the references + const Component::REFERENCE_MAP& references = component->getReferences(); + Component::REFERENCE_MAP::const_iterator refiter = references.begin(); + for (int ri=0; ri< references.size(); ri++) + { + Reference *reference = refiter->second; + PHPReferenceBinding* binding = new PHPReferenceBinding(reference); + reference->setBinding(binding); + refiter++; + } + } + + } // End namespace php + } // End namespace sca +} // End namespace tuscany diff --git a/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/model/PHPImplementation.h b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/model/PHPImplementation.h new file mode 100644 index 0000000000..78e678dff5 --- /dev/null +++ b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/model/PHPImplementation.h @@ -0,0 +1,95 @@ +/* + * 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. + */ + +/* $Rev$ $Date$ */ + +#ifndef tuscany_sca_php_model_phpimplementation_h +#define tuscany_sca_php_model_phpimplementation_h + +#include <string> + +#include "tuscany/sca/model/ComponentType.h" + + +namespace tuscany +{ + namespace sca + { + namespace php + { + /** + * Holds information about an SCA implementation written in PHP + */ + class PHPImplementation : public tuscany::sca::model::ComponentType + { + + public: + /** + * Constructor. + * @param composite Composite containing this implementation. + * @param module Name of the module. + * @param modulePath Path to the module (could be a blank string + * if this is not specified). + * @param className Name of the class in the module (could be a blank string + * if this is not specified). + */ + PHPImplementation(tuscany::sca::model::Composite* composite, const std::string& module, const std::string& className); + + /** + * Destructor + */ + virtual ~PHPImplementation(); + + /** + * Initialize a component of this type. + * @param component The component to initialize. + */ + virtual void initializeComponent(tuscany::sca::model::Component* component); + + /** + * Returns the name of the module. + * @return The name of the module. + */ + const std::string& getModule() const { return module; } + + /** + * Get the name of the class. + * @return The class name if specified. + */ + const std::string& getClass() const { return className; } + + private: + + /** + * Name of the module. + */ + std::string module; + + /** + * Name of the class in the header file declaring the implementation. + * May be an empty string if not set in the SCDL file. + */ + std::string className; + }; + + } // End namespace php + } // End namespace sca +} // End namespace tuscany + +#endif // tuscany_sca_php_model_phpimplementation_h diff --git a/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/model/PHPInterface.cpp b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/model/PHPInterface.cpp new file mode 100644 index 0000000000..cbea3f2b71 --- /dev/null +++ b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/model/PHPInterface.cpp @@ -0,0 +1,53 @@ +/* + * 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. + */ + +/* $Rev$ $Date$ */ + + +#include "tuscany/sca/util/Logging.h" +#include "tuscany/sca/php/export.h" +#include "tuscany/sca/php/model/PHPInterface.h" + +using namespace std; + +namespace tuscany +{ + namespace sca + { + namespace php + { + const string PHPInterface::typeQName("http://www.osoa.org/xmlns/sca/1.0#PHPInterface"); + + // Constructor + PHPInterface::PHPInterface( + bool remotable, + bool conversational) + : Interface(remotable, conversational) + { + logentry(); + } + + PHPInterface::~PHPInterface() + { + logentry(); + } + + } // End namespace php + } // End namespace sca +} // End namespace tuscany diff --git a/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/model/PHPInterface.h b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/model/PHPInterface.h new file mode 100644 index 0000000000..9a4f658eb0 --- /dev/null +++ b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/model/PHPInterface.h @@ -0,0 +1,77 @@ +/* + * 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. + */ + +/* $Rev$ $Date$ */ + + +#ifndef tuscany_sca_php_model_phpinterface_h +#define tuscany_sca_php_model_phpinterface_h + +#include <string> + +#include "tuscany/sca/php/export.h" +#include "tuscany/sca/model/Interface.h" + +namespace tuscany +{ + namespace sca + { + namespace php + { + /** + * Holds information about an interface described using a PHP + * header file. + */ + class PHPInterface : public tuscany::sca::model::Interface + { + + public: + /** + * Constuctor. + * @param scope The scope of the interface (stateless or composite). + * @param remotable True if the interface is remotable. + */ + PHPInterface( + bool remotable, + bool conversational); + + /** + * Destructor. + */ + virtual ~PHPInterface(); + + /** + * return the QName of the schema type for this interface type + * (e.g. "http://www.osoa.org/xmlns/sca/1.0#interface.cpp") + */ + const std::string& getInterfaceTypeQName() { return typeQName; }; + + /** + * The QName of the schema type for this interface type. + */ + SCA_PHP_API static const std::string typeQName; + + }; + + } // End namespace php + } // End namespace sca +} // End namespace tuscany + +#endif // tuscany_sca_php_model_phpinterface_h + diff --git a/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/model/PHPReferenceBinding.cpp b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/model/PHPReferenceBinding.cpp new file mode 100644 index 0000000000..919d4c8646 --- /dev/null +++ b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/model/PHPReferenceBinding.cpp @@ -0,0 +1,61 @@ +/* + * 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. + */ + +/* $Rev$ $Date$ */ + +#include "tuscany/sca/util/Logging.h" +#include "tuscany/sca/php/model/PHPReferenceBinding.h" +#include "tuscany/sca/php/PHPServiceProxy.h" + +using namespace std; +using namespace tuscany::sca::model; + +namespace tuscany +{ + namespace sca + { + namespace php + { + + // Constructor + PHPReferenceBinding::PHPReferenceBinding(Reference* reference) + : ReferenceBinding(reference, ""), serviceProxy(NULL) + { + } + + // Destructor + PHPReferenceBinding::~PHPReferenceBinding() + { + } + + ServiceProxy* PHPReferenceBinding::getServiceProxy() + { + return serviceProxy; + } + + void PHPReferenceBinding::configure(ServiceBinding* binding) + { + setTargetServiceBinding(binding); + + serviceProxy = new PHPServiceProxy(getReference()); + } + + } // End namespace + } // End namespace sca +} // End namespace tuscany diff --git a/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/model/PHPReferenceBinding.h b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/model/PHPReferenceBinding.h new file mode 100644 index 0000000000..45b422da2c --- /dev/null +++ b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/model/PHPReferenceBinding.h @@ -0,0 +1,82 @@ +/* + * 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. + */ + +/* $Rev$ $Date$ */ + +#ifndef tuscany_sca_php_model_phpreferencebinding_h +#define tuscany_sca_php_model_phpreferencebinding_h + +#include <string> + +#include "tuscany/sca/model/ReferenceBinding.h" + + +namespace tuscany +{ + namespace sca + { + namespace php + { + /** + * Information about a PHP service binding for service or a reference. + */ + class PHPReferenceBinding : public tuscany::sca::model::ReferenceBinding + { + public: + + /** + * Constructor. + */ + PHPReferenceBinding(tuscany::sca::model::Reference* reference); + + /** + * Destructor. + */ + virtual ~PHPReferenceBinding(); + + /** + * Returns the type of binding. + */ + virtual std::string getType() { return "http://www.osoa.org/xmlns/sca/1.0#PHPImplementationBinding"; }; + + /** + * Create a proxy representing the reference to the + * client component. + */ + virtual ServiceProxy* getServiceProxy(); + + /** + * Configure this binding from a service binding. + */ + virtual void configure(tuscany::sca::model::ServiceBinding* serviceBinding); + + private: + + /** + * The proxy representing the reference to the client + * component. + */ + ServiceProxy* serviceProxy; + }; + + } // End namespace php + } // End namespace sca +} // End namespace tuscany + +#endif // tuscany_sca_php_model_phpreferencebinding_h diff --git a/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/model/PHPServiceBinding.cpp b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/model/PHPServiceBinding.cpp new file mode 100644 index 0000000000..4d18424ae2 --- /dev/null +++ b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/model/PHPServiceBinding.cpp @@ -0,0 +1,58 @@ +/* + * 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. + */ + +/* $Rev$ $Date$ */ + +#include "tuscany/sca/util/Logging.h" +#include "tuscany/sca/php/model/PHPServiceBinding.h" +#include "tuscany/sca/php/PHPServiceWrapper.h" + +using namespace std; +using namespace tuscany::sca::model; + +namespace tuscany +{ + namespace sca + { + namespace php + { + + // Constructor + PHPServiceBinding::PHPServiceBinding(Service* service) + : ServiceBinding(service, "") + { + logentry(); + serviceWrapper = PHPServiceWrapper::getServiceWrapper(service); + } + + // Destructor + PHPServiceBinding::~PHPServiceBinding() + { + logentry(); + } + + ServiceWrapper* PHPServiceBinding::getServiceWrapper() + { + logentry(); + return (ServiceWrapper*)serviceWrapper; + } + + } // End namespace php + } // End namespace sca +} // End namespace tuscany diff --git a/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/model/PHPServiceBinding.h b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/model/PHPServiceBinding.h new file mode 100644 index 0000000000..ef3d6b1604 --- /dev/null +++ b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/model/PHPServiceBinding.h @@ -0,0 +1,81 @@ +/* + * 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. + */ + +/* $Rev$ $Date$ */ + +#ifndef tuscany_sca_php_model_phpservicebinding_h +#define tuscany_sca_php_model_phpservicebinding_h + +#include <string> + +#include "tuscany/sca/model/ServiceBinding.h" + + +namespace tuscany +{ + namespace sca + { + namespace php + { + /** + * Information about a PHP service binding for service or a reference. + */ + class PHPServiceBinding : public tuscany::sca::model::ServiceBinding + { + public: + + /** + * Constructor. + * @param uri The uri of the binding. + * @param port The definition of the port to which the entrypoint + * or external service is to be bound. This is of the form + * "namespace"#endpoint("service"/"port") + */ + PHPServiceBinding(tuscany::sca::model::Service* service); + + /** + * Destructor. + */ + virtual ~PHPServiceBinding(); + + /** + * Returns the type of binding. + */ + virtual std::string getType() { return "http://www.osoa.org/xmlns/sca/1.0#PHPImplementationBinding"; }; + + /** + * Create a wrapper for the service configured by this + * binding. + */ + virtual ServiceWrapper* getServiceWrapper(); + + private: + + /** + * The wrapper for the service configured by this binding. + */ + ServiceWrapper* serviceWrapper; + + }; + + } // End namespace php + } // End namespace sca +} // End namespace tuscany + +#endif // tuscany_sca_php_model_phpservicebinding_h diff --git a/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/php_sca.h b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/php_sca.h new file mode 100644 index 0000000000..8aea8dadb2 --- /dev/null +++ b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/php_sca.h @@ -0,0 +1,132 @@ +/* + * 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. + */ + +/* $ Id: $ */ + +#ifndef PHP_SCA_H +#define PHP_SCA_H + +#include "tuscany/sca/core/Operation.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include <main/php.h> + +#ifdef HAVE_SCA + +#include <main/php_ini.h> +#include <main/SAPI.h> +#include <ext/standard/info.h> +#include <Zend/zend_extensions.h> +#ifdef __cplusplus +} // extern "C" +#endif +#ifdef __cplusplus +extern "C" { +#endif + + +//extern zend_module_entry sca_module_entry; +#define phpext_sca_ptr &sca_module_entry + +#ifdef PHP_WIN32 +#define PHP_SCA_API __declspec(dllexport) +#else +#define PHP_SCA_API +#endif + +PHP_MINIT_FUNCTION(sca); +PHP_MSHUTDOWN_FUNCTION(sca); +PHP_MINFO_FUNCTION(sca); + +#ifdef ZTS +#include "TSRM/TSRM.h" +#endif + +#define FREE_RESOURCE(resource) zend_list_delete(Z_LVAL_P(resource)) + +#define PROP_GET_LONG(name) Z_LVAL_P(zend_read_property(_this_ce, _this_zval, #name, strlen(#name), 1 TSRMLS_CC)) +#define PROP_SET_LONG(name, l) zend_update_property_long(_this_ce, _this_zval, #name, strlen(#name), l TSRMLS_CC) + +#define PROP_GET_DOUBLE(name) Z_DVAL_P(zend_read_property(_this_ce, _this_zval, #name, strlen(#name), 1 TSRMLS_CC)) +#define PROP_SET_DOUBLE(name, d) zend_update_property_double(_this_ce, _this_zval, #name, strlen(#name), d TSRMLS_CC) + +#define PROP_GET_STRING(name) Z_STRVAL_P(zend_read_property(_this_ce, _this_zval, #name, strlen(#name), 1 TSRMLS_CC)) +#define PROP_GET_STRLEN(name) Z_STRLEN_P(zend_read_property(_this_ce, _this_zval, #name, strlen(#name), 1 TSRMLS_CC)) +#define PROP_SET_STRING(name, s) zend_update_property_string(_this_ce, _this_zval, #name, strlen(#name), s TSRMLS_CC) +#define PROP_SET_STRINGL(name, s, l) zend_update_property_string(_this_ce, _this_zval, #name, strlen(#name), s, l TSRMLS_CC) + + +PHP_METHOD(SCA_Tuscany, __construct); +#if (PHP_MAJOR_VERSION >= 5) +ZEND_BEGIN_ARG_INFO_EX(SCA_Tuscany____construct_args, ZEND_SEND_BY_VAL, ZEND_RETURN_VALUE, 1) +ZEND_END_ARG_INFO() +#else /* PHP 4.x */ +#define SCA_Tuscany____construct_args NULL +#endif + +PHP_METHOD(SCA_Tuscany, invoke); +#if (PHP_MAJOR_VERSION >= 5) +ZEND_BEGIN_ARG_INFO_EX(SCA_Tuscany__invoke_args, ZEND_SEND_BY_VAL, ZEND_RETURN_VALUE, 4) + ZEND_ARG_INFO(0, component_name) + ZEND_ARG_INFO(0, reference_name) + ZEND_ARG_INFO(0, method_name) +#if (PHP_MINOR_VERSION > 0) + ZEND_ARG_ARRAY_INFO(0, arguments, 1) +#else + ZEND_ARG_INFO(0, arguments) +#endif +ZEND_END_ARG_INFO() +#else /* PHP 4.x */ +#define SCA_Tuscany__invoke_args NULL +#endif + +PHP_METHOD(SCA_Tuscany, getArgArray); +#if (PHP_MAJOR_VERSION >= 5) +ZEND_BEGIN_ARG_INFO_EX(SCA_Tuscany__getArgArray_args, ZEND_SEND_BY_VAL, ZEND_RETURN_VALUE, 0) +ZEND_END_ARG_INFO() +#else /* PHP 4.x */ +#define SCA_Tuscany__getArgArray_args NULL +#endif + +#ifdef __cplusplus +} // extern "C" +#endif + + + +#endif /* PHP_HAVE_SCA */ + +#endif /* PHP_SCA_H */ + + +/* + * Local variables: + * tab-width: 4 + * c-basic-offset: 4 + * End: + * vim600: noet sw=4 ts=4 fdm=marker + * vim<600: noet sw=4 ts=4 + */ diff --git a/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/sca.cpp b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/sca.cpp new file mode 100644 index 0000000000..4078226f63 --- /dev/null +++ b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/sca.cpp @@ -0,0 +1,517 @@ +/* + * 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. + */ + +/* $ Id: $ */ + +#ifdef WIN32 + +// some strangeness in the build that causes +// WinSock.h and WinSock2.h to be included leading to redefinitions +#define _WINSOCKAPI_ + +#endif //WIN32 + +#include "tuscany/sca/core/SCARuntime.h" +#include "tuscany/sca/php/PHPServiceProxy.h" +#include "commonj/sdo/RefCountingPointer.h" + +using namespace std; +using namespace tuscany::sca; +using namespace tuscany::sca::model; +using namespace tuscany::sca::php; +using namespace commonj::sdo; + +#define HAVE_SCA 1 + + +#include "php_sca.h" +#include "sca.h" + +#if HAVE_SCA + +#include "php_sdo.h" +#include "php_sdo_int.h" +/* {{{ Class definitions */ + +/* {{{ Class SCA_Tuscany */ + +static zend_class_entry * SCA_Tuscany_ce_ptr = NULL; + +/* {{{ Methods */ + +/* {{{ proto void __construct(int operation_handle) + */ +PHP_METHOD(SCA_Tuscany, __construct) +{ + zval *_this_zval = getThis(); + zend_class_entry *_this_ce = Z_OBJCE_P(_this_zval); + + long operation_handle = 0; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &operation_handle) == FAILURE) { + return; + } + + if (!operation_handle) { + php_error(E_ERROR, "SCA_Tuscany ctor called with NULL operation"); + } + + PROP_SET_LONG(operation, operation_handle); +} +/* }}} __construct */ + +/* {{{ proto int invoke(string component_name, string reference_name, string method_name, array arguments) + Invoke a Tuscany component */ +PHP_METHOD(SCA_Tuscany, invoke) +{ + //zval * _this_zval = NULL; + const char * component_name = NULL; + int component_name_len = 0; + const char * reference_name = NULL; + int reference_name_len = 0; + const char * method_name = NULL; + int method_name_len = 0; + zval * arguments = NULL; + HashTable * arguments_hash = NULL; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sssa/", + &component_name, &component_name_len, + &reference_name, &reference_name_len, + &method_name, &method_name_len, + &arguments) == FAILURE) { + return; + } + + arguments_hash = HASH_OF(arguments); + + // find the correct service proxy + SCARuntime* runtime = SCARuntime::getCurrentRuntime(); + Component* component = runtime->getCurrentComponent(); + Reference* ref = component->findReference(reference_name); + if(!ref) { + char *class_name; + char *space; + class_name = get_active_class_name(&space TSRMLS_CC); + php_error(E_ERROR, + "%s%s%s(): Can't find reference %s", + class_name, + space, + get_active_function_name(TSRMLS_C), + reference_name); + return; + } + + ReferenceBinding* refBinding = ref->getBinding(); + PHPServiceProxy *serviceProxy = (PHPServiceProxy*) refBinding->getServiceProxy(); + + // construct an operation structure + Operation operation(method_name); + + // add the parameters to the operation + for ( zend_hash_internal_pointer_reset(arguments_hash); + zend_hash_has_more_elements(arguments_hash) == SUCCESS; + zend_hash_move_forward(arguments_hash) ) + { + zval **data; + + if ( zend_hash_get_current_data(arguments_hash, + (void**)&data ) == FAILURE ) + { + continue; + } + + char *hashKey; + uint hashKeyLength; + ulong hashIndex; + int type; + + type = zend_hash_get_current_key_ex(arguments_hash, + &hashKey, + &hashKeyLength, + &hashIndex, + 0, + NULL); + + switch(Z_TYPE_PP(data)) + { + case IS_NULL: + { + //printf("NULL argument"); + break; + } + case IS_BOOL: + { + convert_to_boolean(*data); + bool *newBool = new bool; + *newBool = ZEND_TRUTH(Z_BVAL_PP(data)); + operation.addParameter(newBool); + break; + } + case IS_LONG: + { + convert_to_long(*data); + long *newLong = new long; + *newLong = Z_LVAL_PP(data); + operation.addParameter(newLong); + break; + } + case IS_DOUBLE: + { + //convert_to_double(*data); + //double *newDouble = new double; + convert_to_double(*data); + float *newDouble = new float; + *newDouble = (float)Z_DVAL_PP(data); + operation.addParameter(newDouble); + break; + } + case IS_STRING: + { + convert_to_string(*data); + string newString (Z_STRVAL_PP(data)); + operation.addParameter(&newString); + break; + } + case IS_OBJECT: + { + // convert the PHP SDO into a Tuscany SDO + DataObjectPtr sdo = sdo_do_get(*data TSRMLS_CC); + operation.addParameter(&sdo); + break; + } + default: + { + char *class_name; + char *space; + class_name = get_active_class_name(&space TSRMLS_CC); + php_error(E_ERROR, + "%s%s%s(): Input argument type %d not supported on invoke", + class_name, + space, + get_active_function_name(TSRMLS_C), + Z_TYPE_PP(data)); + } + } + } + + // call the proxy + serviceProxy->invokeService(operation); + + switch(operation.getReturnType()) + { + case Operation::BOOL: + { + ZVAL_BOOL(return_value, *(bool*)operation.getReturnValue()); + break; + } + case Operation::SHORT: + case Operation::USHORT: + case Operation::LONG: + case Operation::ULONG: + { + ZVAL_LONG(return_value, *(long*)operation.getReturnValue()); + break; + } + case Operation::FLOAT: + case Operation::DOUBLE: + case Operation::LONGDOUBLE: + { + ZVAL_DOUBLE(return_value, (double)*(float*)operation.getReturnValue()); + break; + } + case Operation::CHARS: + { + ZVAL_STRING(return_value, (char*)operation.getReturnValue(), 1); + break; + } + case Operation::STRING: + { + ZVAL_STRING(return_value, (char*)((string*)operation.getReturnValue())->c_str(), 1); + break; + } + case Operation::VOID_TYPE: + { + // do nothing + break; + } + case Operation::DATAOBJECT: + { + // convert the tuscany SDO into a PHP SDO + sdo_do_new(return_value, *(DataObjectPtr*)operation.getReturnValue() TSRMLS_CC); + break; + } + default: + { + char *class_name; + char *space; + class_name = get_active_class_name(&space TSRMLS_CC); + php_error(E_ERROR, + "%s%s%s(): Response type %d not supported on invoke", + class_name, + space, + get_active_function_name(TSRMLS_C), + operation.getReturnType()); + } + } + +} +/* }}} invoke */ + +/* {{{ proto array getArgArray() + return the arguments for the operation as an array */ +PHP_METHOD(SCA_Tuscany, getArgArray) +{ + zval * _this_zval = getThis(); + zend_class_entry *_this_ce = Z_OBJCE_P(_this_zval); + + if (ZEND_NUM_ARGS() > 0) { + WRONG_PARAM_COUNT; + } + + array_init(return_value); + + // get the operation object from the object properties + Operation *operation = (Operation *)PROP_GET_LONG(operation); + + // get the parameters from the operation structure + for(unsigned int i = 0; i < operation->getNParms(); i++) + { + const Operation::Parameter& parm = operation->getParameter(i); + //printf("Arg %d type %d\n", i, parm.getType()); + switch(parm.getType()) + { + case Operation::BOOL: + { + add_next_index_bool(return_value,(int)*(bool*)parm.getValue() ); + break; + } + case Operation::SHORT: + case Operation::USHORT: + case Operation::LONG: + case Operation::ULONG: + { + add_next_index_long(return_value,*(long*)parm.getValue() ); + break; + } + case Operation::FLOAT: + { + add_next_index_double(return_value,(double)*(float*)parm.getValue() ); + break; + } + case Operation::DOUBLE: + case Operation::LONGDOUBLE: + { + add_next_index_double(return_value,*(double*)parm.getValue() ); + break; + } + case Operation::CHARS: + { + add_next_index_string(return_value,*(char**)parm.getValue(), 1 ); + break; + } + case Operation::STRING: + { + add_next_index_string(return_value,(char*)(*(string*)parm.getValue()).c_str(), 1 ); + break; + } + case Operation::DATAOBJECT: + { + // convert the tuscany SDO into a PHP SDO + + // create the object + zval *sdo; + ALLOC_INIT_ZVAL(sdo); + sdo_do_new(sdo, *(DataObjectPtr*)parm.getValue() TSRMLS_CC); + + // add it to the arg array + add_next_index_zval(return_value, sdo); + break; + } + default: + { + char *class_name; + char *space; + class_name = get_active_class_name(&space TSRMLS_CC); + php_error(E_ERROR, + "%s%s%s(): Argument type %d not supported", + class_name, + space, + get_active_function_name(TSRMLS_C), + parm.getType()); + } + } + } +} +/* }}} getArgArray */ + +static zend_function_entry SCA_Tuscany_methods[] = { + PHP_ME(SCA_Tuscany, __construct, SCA_Tuscany____construct_args, ZEND_ACC_PUBLIC | ZEND_ACC_CTOR) + PHP_ME(SCA_Tuscany, invoke, SCA_Tuscany__invoke_args, ZEND_ACC_PUBLIC | ZEND_ACC_STATIC) + PHP_ME(SCA_Tuscany, getArgArray, SCA_Tuscany__getArgArray_args, ZEND_ACC_PUBLIC) + { NULL, NULL, NULL } +}; + +/* }}} Methods */ + +static void class_init_SCA_Tuscany(TSRMLS_D) +{ + zend_class_entry ce; + + INIT_CLASS_ENTRY(ce, "SCA_Tuscany", SCA_Tuscany_methods); + SCA_Tuscany_ce_ptr = zend_register_internal_class(&ce TSRMLS_CC); + + /* {{{ Property registration */ + + zend_declare_property_null(SCA_Tuscany_ce_ptr, + "operation", sizeof("operation") -1, + ZEND_ACC_PUBLIC TSRMLS_CC); + + /* }}} Property registration */ + +} + +/* }}} Class SCA_Tuscany */ + +/* }}} Class definitions*/ + +/* {{{ sca_functions[] */ +function_entry sca_functions[] = { + { NULL, NULL, NULL } +}; +/* }}} */ + +/* {{{ cross-extension dependencies */ + +#if ZEND_EXTENSION_API_NO >= 220050617 +static zend_module_dep sca_deps[] = { + ZEND_MOD_REQUIRED("sdo") + {NULL, NULL, NULL, 0} +}; +#endif +/* }}} */ + +/* {{{ sca_module_entry */ +zend_module_entry sca_module_entry = { +#if ZEND_EXTENSION_API_NO >= 220050617 + STANDARD_MODULE_HEADER_EX, NULL, + sca_deps, +#else + STANDARD_MODULE_HEADER, +#endif + + "sca", + sca_functions, + PHP_MINIT(sca), /* Replace with NULL if there is nothing to do at php startup */ + PHP_MSHUTDOWN(sca), /* Replace with NULL if there is nothing to do at php shutdown */ + NULL, /* Replace with NULL if there is nothing to do at request start */ + NULL, /* Replace with NULL if there is nothing to do at request end */ + PHP_MINFO(sca), + "0.0.1", + STANDARD_MODULE_PROPERTIES +}; +/* }}} */ + +#ifdef COMPILE_DL_SCA +extern "C" { +ZEND_GET_MODULE(sca) +} // extern "C" +#endif + + +/* {{{ PHP_MINIT_FUNCTION */ +PHP_MINIT_FUNCTION(sca) +{ + /* We use the SDO extension for reference because it is a prereq */ + zend_module_entry *req_module_entry; + char *req_module_name = "libxml"; + if (zend_hash_find(&module_registry, req_module_name, strlen(req_module_name)+1, (void**)&req_module_entry) == SUCCESS) { + if (req_module_entry->zend_debug != ZEND_DEBUG || + req_module_entry->zts != USING_ZTS || + req_module_entry->zend_api != ZEND_MODULE_API_NO) { + php_error(E_ERROR, + "Cannot initialize module sca.\nModule sca compiled with module API=%d, debug=%d, thread-safety=%d\nModule %n compiled with module API=%d, debug=%d, thread-safety=%d\nThese options need to match", + req_module_name, + ZEND_MODULE_API_NO, ZEND_DEBUG, USING_ZTS, + req_module_entry->zend_api, req_module_entry->zend_debug, req_module_entry->zts); + return FAILURE; + } + } else { + /* The dependency checker should already have found this, but to be on the safe side ... */ + php_error (E_ERROR, + "Cannot load module sca because required module %n is not loaded", + req_module_name); + return FAILURE; + } + + class_init_SCA_Tuscany(TSRMLS_C); + + return SUCCESS; +} +/* }}} */ + + +/* {{{ PHP_MSHUTDOWN_FUNCTION */ +PHP_MSHUTDOWN_FUNCTION(sca) +{ + /* + * There is some corruption going on at shutdown. + * The following hack eliminates the symptom, but there's probably still + * an underlying problem. + */ + free(SCA_Tuscany_ce_ptr->name); + SCA_Tuscany_ce_ptr->name = NULL; + destroy_zend_class(&SCA_Tuscany_ce_ptr); + SCA_Tuscany_ce_ptr = NULL; + + return SUCCESS; +} +/* }}} */ + +/* {{{ PHP_MINFO_FUNCTION */ +PHP_MINFO_FUNCTION(sca) +{ + php_info_print_box_start(0); + php_printf("<p>SCA Extension</p>\n"); + php_printf("<p>Version 0.0.1alpha (2007-01-15)</p>\n"); + php_printf("<p><b>Authors:</b></p>\n"); + php_printf("<p>Simon Laws <slaws@php.net> (lead)</p>\n"); + php_printf("<p>Caroline Maynard <cem@php.net> (lead)</p>\n"); + php_info_print_box_end(); + php_info_print_table_start(); + php_info_print_table_header(2, "SCA", "enabled"); + php_info_print_table_row(2, "SCA Version", "0.0.1"); + php_info_print_table_end(); + +} +/* }}} */ + +/* Other functions not directly related to implementing the + SCA_Tuscany extension */ + +#endif /* HAVE_SCA */ + + +/* + * Local variables: + * tab-width: 4 + * c-basic-offset: 4 + * End: + * vim600: noet sw=4 ts=4 fdm=marker + * vim<600: noet sw=4 ts=4 + */ diff --git a/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/sca.h b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/sca.h new file mode 100644 index 0000000000..5bbc9001dc --- /dev/null +++ b/sca-cpp/branches/cpp-contrib/contrib/runtime/extensions/php/src/tuscany/sca/php/sca.h @@ -0,0 +1,49 @@ +/* + * 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. + */ + +/* $ Id: $ */ + +#ifndef SCA_H +#define SCA_H + +#include "tuscany/sca/core/Operation.h" + +#include <main/php.h> + +#ifdef __cplusplus +extern "C" { +#endif + +extern zend_module_entry sca_module_entry; + +#ifdef __cplusplus +} // extern "C" +#endif + +#endif /* SCA_H */ + + +/* + * Local variables: + * tab-width: 4 + * c-basic-offset: 4 + * End: + * vim600: noet sw=4 ts=4 fdm=marker + * vim<600: noet sw=4 ts=4 + */ |