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/*
* 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.
*/
/* $Rev$ $Date$ */
/**
* Axis2/C module that dispatches all server requests to the Tuscany Axis/2C service.
*/
#define WANT_HTTPD_LOG 1
#include "axis2.hpp"
namespace tuscany {
namespace webservice {
/**
* Determine the service and operation to dispatch a request to.
*/
axis2_svc_t* AXIS2_CALL dispatchFindService(axis2_msg_ctx_t* msg_ctx, const axutil_env_t* env) {
const axis2_conf_ctx_t* conf_ctx = axis2_msg_ctx_get_conf_ctx(msg_ctx, env);
const axis2_conf_t* conf = axis2_conf_ctx_get_conf(conf_ctx, env);
axis2_svc_t* svc = axis2_conf_get_svc(conf, env, "TuscanyService");
return svc;
}
axis2_op_t *AXIS2_CALL dispatchFindOp(unused axis2_msg_ctx_t* msg_ctx, const axutil_env_t* env, axis2_svc_t* svc) {
axutil_qname_t* op_qname = axutil_qname_create(env, "execute", NULL, NULL);
axis2_op_t *op = axis2_svc_get_op_with_name(svc, env, axutil_qname_get_localpart(op_qname, env));
axutil_qname_free(op_qname, env);
return op;
}
/**
* Dispatcher invoke function, called by Axis2/C.
*/
axis2_status_t AXIS2_CALL dispatchInvoke( struct axis2_handler* handler, const axutil_env_t* env, axis2_msg_ctx_t* msg_ctx) {
if (!(axis2_msg_ctx_get_server_side(msg_ctx, env)))
return AXIS2_SUCCESS;
axis2_msg_ctx_set_find_svc(msg_ctx, env, dispatchFindService);
axis2_msg_ctx_set_find_op(msg_ctx, env, dispatchFindOp);
return axis2_disp_find_svc_and_op(handler, env, msg_ctx);
}
/**
* Create a dispatch handler.
*/
AXIS2_EXPORT axis2_handler_t* AXIS2_CALL dispatchHandler(const axutil_env_t* env, unused axutil_string_t* name) {
axis2_handler_t *handler = axis2_handler_create(env);
if (handler == NULL)
return NULL;
axis2_handler_set_invoke(handler, env, dispatchInvoke);
return handler;
}
/**
* Initialize dispatch module.
*/
axis2_status_t AXIS2_CALL dispatchInit(unused axis2_module_t * module, unused const axutil_env_t * env, unused axis2_conf_ctx_t * conf_ctx, unused axis2_module_desc_t * module_desc) {
return AXIS2_SUCCESS;
}
/**
* Initialize dispatch module function map.
*/
axis2_status_t AXIS2_CALL dispatchFuncMap(axis2_module_t * module, const axutil_env_t * env) {
module->handler_create_func_map = axutil_hash_make(env);
axutil_hash_set(module->handler_create_func_map, "TuscanyDispatcher", AXIS2_HASH_KEY_STRING, (const void *)dispatchHandler);
return AXIS2_SUCCESS;
}
/**
* Shutdown dispatch module.
*/
axis2_status_t AXIS2_CALL dispatchShutdown(axis2_module_t* module, const axutil_env_t* env) {
if (module->handler_create_func_map != NULL) {
axutil_hash_free(module->handler_create_func_map, env);
module->handler_create_func_map = NULL;
}
AXIS2_FREE(env->allocator, module);
return AXIS2_SUCCESS;
}
/**
* Return a new dispatch module.
*/
const axis2_module_ops_t dispatchOps = {
dispatchInit,
dispatchShutdown,
dispatchFuncMap
};
axis2_module_t * dispatchModule(const axutil_env_t* env) {
axis2_module_t *module = (axis2_module_t*)AXIS2_MALLOC(env->allocator, sizeof(axis2_module_t));
if (module == NULL)
return NULL;
module->ops = &dispatchOps;
module->handler_create_func_map = NULL;
return module;
}
}
}
extern "C"
{
/**
* Axis2/C module entry point functions.
*/
AXIS2_EXPORT int axis2_get_instance(axis2_module_t** inst, const axutil_env_t* env) {
*inst = tuscany::webservice::dispatchModule(env);
if(*inst == NULL)
return AXIS2_FAILURE;
return AXIS2_SUCCESS;
}
AXIS2_EXPORT int axis2_remove_instance(axis2_module_t* inst, const axutil_env_t* env) {
if (inst != NULL)
return tuscany::webservice::dispatchShutdown(inst, env);
return AXIS2_FAILURE;
}
}
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