| /* |
| * 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. |
| */ |
| |
| #include <axis2_http_server.h> |
| #include <axis2_http_transport.h> |
| #include <axis2_http_svr_thread.h> |
| #include <axis2_transport_in_desc.h> |
| #include <axutil_param_container.h> |
| #include <axutil_url.h> |
| #include <axutil_network_handler.h> |
| #include <axis2_conf_init.h> |
| #include <stdlib.h> |
| |
| |
| /** |
| * @brief HTTP Client struct impl |
| * Axis2 HTTP Client impl |
| */ |
| |
| typedef struct axis2_http_server_impl |
| { |
| axis2_transport_receiver_t http_server; |
| axis2_http_svr_thread_t *svr_thread; |
| int port; |
| axis2_char_t *svr_ip; |
| axis2_conf_ctx_t *conf_ctx; |
| axis2_conf_ctx_t *conf_ctx_private; |
| axis2_bool_t is_application_client_side; |
| } axis2_http_server_impl_t; |
| |
| #define AXIS2_INTF_TO_IMPL(http_server) \ |
| ((axis2_http_server_impl_t *)(http_server)) |
| |
| /***************************** Function headers *******************************/ |
| |
| static axis2_status_t AXIS2_CALL |
| axis2_http_server_init( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env, |
| axis2_conf_ctx_t * conf_ctx, |
| axis2_transport_in_desc_t * in_desc); |
| |
| static axis2_status_t AXIS2_CALL |
| axis2_http_server_start( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env); |
| |
| axis2_status_t AXIS2_CALL |
| axis2_http_server_stop( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env); |
| |
| static axis2_conf_ctx_t *AXIS2_CALL |
| axis2_http_server_get_conf_ctx( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env); |
| |
| static axis2_endpoint_ref_t *AXIS2_CALL |
| axis2_http_server_get_reply_to_epr( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env, |
| const axis2_char_t * svc_name); |
| |
| static axis2_endpoint_ref_t *AXIS2_CALL |
| axis2_http_server_get_epr_for_service( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env, |
| const axis2_char_t * svc_name); |
| |
| static axis2_bool_t AXIS2_CALL |
| axis2_http_server_is_running( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env); |
| |
| static void AXIS2_CALL |
| axis2_http_server_set_is_application_client_side( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env, |
| axis2_bool_t is_application_client_side); |
| |
| static void AXIS2_CALL |
| axis2_http_server_free( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env); |
| |
| static axis2_char_t* AXIS2_CALL |
| axis2_http_server_get_server_ip( |
| axis2_transport_receiver_t *transport_receiver, |
| const axutil_env_t *env); |
| |
| static void AXIS2_CALL |
| axis2_http_server_set_server_ip( |
| axis2_transport_receiver_t *transport_receiver, |
| const axutil_env_t *env, |
| axis2_char_t *serverip); |
| |
| static const axis2_transport_receiver_ops_t http_transport_receiver_ops_var = { |
| axis2_http_server_init, |
| axis2_http_server_start, |
| axis2_http_server_get_reply_to_epr, |
| axis2_http_server_get_epr_for_service, |
| axis2_http_server_get_server_ip, |
| axis2_http_server_set_server_ip, |
| axis2_http_server_get_conf_ctx, |
| axis2_http_server_is_running, |
| axis2_http_server_set_is_application_client_side, |
| axis2_http_server_stop, |
| axis2_http_server_free }; |
| |
| AXIS2_EXTERN axis2_transport_receiver_t *AXIS2_CALL |
| axis2_http_server_create( |
| const axutil_env_t * env, |
| const axis2_char_t * repo, |
| const int port) |
| { |
| axis2_http_server_impl_t *server_impl = NULL; |
| |
| server_impl = (axis2_http_server_impl_t *)AXIS2_MALLOC(env->allocator, |
| sizeof(axis2_http_server_impl_t)); |
| |
| if(!server_impl) |
| { |
| AXIS2_HANDLE_ERROR(env, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); |
| return NULL; |
| } |
| |
| server_impl->svr_thread = NULL; |
| server_impl->conf_ctx = NULL; |
| server_impl->conf_ctx_private = NULL; |
| server_impl->port = port; |
| server_impl->svr_ip = NULL; |
| server_impl->is_application_client_side = AXIS2_FALSE; |
| |
| server_impl->http_server.ops = &http_transport_receiver_ops_var; |
| |
| if(repo) |
| { |
| axis2_transport_in_desc_t *transport_in = NULL; |
| axis2_conf_t *conf = NULL; |
| axis2_transport_receiver_t *receiver = NULL; |
| /** |
| * We first create a private conf ctx which is owned by this server |
| * we only free this private conf context. We should never free the |
| * server_impl->conf_ctx because it may own to any other object which |
| * may lead to double free |
| */ |
| server_impl->conf_ctx_private = axis2_build_conf_ctx(env, repo); |
| |
| if(!server_impl->conf_ctx_private) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, |
| "unable to create private configuration context for repo path %s", repo); |
| axis2_http_server_free((axis2_transport_receiver_t *)server_impl, env); |
| return NULL; |
| } |
| conf = axis2_conf_ctx_get_conf(server_impl->conf_ctx_private, env); |
| transport_in = axis2_conf_get_transport_in(conf, env, AXIS2_TRANSPORT_ENUM_HTTP); |
| receiver = axis2_transport_in_desc_get_recv(transport_in, env); |
| AXIS2_INTF_TO_IMPL(receiver)->port = port; |
| |
| server_impl->conf_ctx = server_impl->conf_ctx_private; |
| } |
| |
| return &(server_impl->http_server); |
| } |
| |
| AXIS2_EXTERN axis2_transport_receiver_t *AXIS2_CALL |
| axis2_http_server_create_with_file( |
| const axutil_env_t * env, |
| const axis2_char_t * file, |
| const int port) |
| { |
| axis2_http_server_impl_t *server_impl = NULL; |
| |
| server_impl = (axis2_http_server_impl_t *)AXIS2_MALLOC(env->allocator, |
| sizeof(axis2_http_server_impl_t)); |
| |
| if(!server_impl) |
| { |
| AXIS2_HANDLE_ERROR(env, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); |
| return NULL; |
| } |
| |
| server_impl->svr_thread = NULL; |
| server_impl->conf_ctx = NULL; |
| server_impl->conf_ctx_private = NULL; |
| server_impl->port = port; |
| server_impl->svr_ip = NULL; |
| server_impl->http_server.ops = &http_transport_receiver_ops_var; |
| |
| if(file) |
| { |
| axis2_transport_in_desc_t *transport_in = NULL; |
| axis2_conf_t *conf = NULL; |
| axis2_transport_receiver_t *receiver = NULL; |
| /** |
| * We first create a private conf ctx which is owned by this server |
| * we only free this private conf context. We should never free the |
| * server_impl->conf_ctx because it may own to any other object which |
| * may lead to double free |
| */ |
| server_impl->conf_ctx_private = axis2_build_conf_ctx_with_file(env, file); |
| |
| if(!server_impl->conf_ctx_private) |
| { |
| axis2_http_server_free((axis2_transport_receiver_t *)server_impl, env); |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, |
| "unable to create configuration context for file %s", file); |
| return NULL; |
| } |
| conf = axis2_conf_ctx_get_conf(server_impl->conf_ctx_private, env); |
| transport_in = axis2_conf_get_transport_in(conf, env, AXIS2_TRANSPORT_ENUM_HTTP); |
| receiver = axis2_transport_in_desc_get_recv(transport_in, env); |
| AXIS2_INTF_TO_IMPL(receiver)->port = port; |
| |
| |
| server_impl->conf_ctx = server_impl->conf_ctx_private; |
| } |
| |
| return &(server_impl->http_server); |
| } |
| |
| static void AXIS2_CALL |
| axis2_http_server_free( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env) |
| { |
| axis2_http_server_impl_t *server_impl = NULL; |
| |
| if(!server) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "failure, server value is null , nothing to free"); |
| return; |
| } |
| |
| server_impl = AXIS2_INTF_TO_IMPL(server); |
| if(server_impl->svr_thread) |
| { |
| axis2_http_svr_thread_destroy(server_impl->svr_thread, env); |
| axis2_http_svr_thread_free(server_impl->svr_thread, env); |
| server_impl->svr_thread = NULL; |
| } |
| |
| if(server_impl->conf_ctx_private) |
| { |
| axis2_conf_ctx_free(server_impl->conf_ctx_private, env); |
| server_impl->conf_ctx_private = NULL; |
| } |
| |
| /** |
| * Do not free this. It may own to some other object |
| */ |
| server_impl->conf_ctx = NULL; |
| |
| AXIS2_FREE(env->allocator, server_impl); |
| } |
| |
| static axis2_status_t AXIS2_CALL |
| axis2_http_server_init( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env, |
| axis2_conf_ctx_t * conf_ctx, |
| axis2_transport_in_desc_t * in_desc) |
| { |
| axis2_http_server_impl_t *server_impl = NULL; |
| axis2_char_t *port_str = NULL; |
| axutil_param_t *param = NULL; |
| |
| AXIS2_PARAM_CHECK(env->error, server, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK(env->error, conf_ctx, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK(env->error, in_desc, AXIS2_FAILURE); |
| |
| server_impl = AXIS2_INTF_TO_IMPL(server); |
| |
| server_impl->conf_ctx = conf_ctx; |
| param = (axutil_param_t *)axutil_param_container_get_param( |
| axis2_transport_in_desc_param_container(in_desc, env), env, AXIS2_PORT_STRING); |
| if(param) |
| { |
| port_str = axutil_param_get_value(param, env); |
| } |
| |
| if(port_str) |
| { |
| server_impl->port = atoi(port_str); |
| } |
| return AXIS2_SUCCESS; |
| } |
| |
| static axis2_status_t AXIS2_CALL |
| axis2_http_server_start( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env) |
| { |
| axis2_http_server_impl_t *server_impl = NULL; |
| axis2_http_worker_t *worker = NULL; |
| |
| server_impl = AXIS2_INTF_TO_IMPL(server); |
| server_impl->svr_thread = axis2_http_svr_thread_create(env, server_impl->port); |
| if(!server_impl->svr_thread) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "unable to create server thread for port %d", |
| server_impl->port); |
| return AXIS2_FAILURE; |
| } |
| |
| worker = axis2_http_worker_create(env, server_impl->conf_ctx); |
| if(!worker) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "axis2 http worker creation failed"); |
| axis2_http_svr_thread_free(server_impl->svr_thread, env); |
| return AXIS2_FAILURE; |
| } |
| axis2_http_worker_set_is_application_client_side(worker, env, |
| server_impl->is_application_client_side); |
| axis2_http_worker_set_svr_port(worker, env, server_impl->port); |
| {/** Obtain server IP and set it |
| axis2_transport_in_desc_t *transport_in = NULL; |
| axis2_conf_t *conf = NULL; |
| axis2_transport_receiver_t *receiver = NULL; |
| conf = axis2_conf_ctx_get_conf(server_impl->conf_ctx_private, env); |
| transport_in = axis2_conf_get_transport_in(conf, env, AXIS2_TRANSPORT_ENUM_HTTP); |
| receiver = axis2_transport_in_desc_get_recv(transport_in, env); |
| if(receiver) |
| { |
| int listen_socket = axis2_http_svr_thread_get_listen_socket(server_impl->svr_thread, env); |
| server_impl->svr_ip = axutil_network_handler_get_svr_ip(env, listen_socket); |
| AXIS2_INTF_TO_IMPL(receiver)->svr_ip = server_impl->svr_ip; |
| } |
| */ |
| } |
| AXIS2_LOG_INFO(env->log, "Starting HTTP server thread"); |
| axis2_http_svr_thread_set_worker(server_impl->svr_thread, env, worker); |
| axis2_http_svr_thread_run(server_impl->svr_thread, env); |
| |
| return AXIS2_SUCCESS; |
| } |
| |
| AXIS2_EXTERN axis2_status_t AXIS2_CALL |
| axis2_http_server_stop( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env) |
| { |
| AXIS2_LOG_INFO(env->log, "Terminating HTTP server thread"); |
| if(AXIS2_INTF_TO_IMPL(server)->svr_thread) |
| { |
| axis2_http_svr_thread_destroy(AXIS2_INTF_TO_IMPL(server)->svr_thread, env); |
| } |
| AXIS2_LOG_INFO(env->log, "Successfully terminated HTTP server thread"); |
| return AXIS2_SUCCESS; |
| } |
| |
| static axis2_conf_ctx_t *AXIS2_CALL |
| axis2_http_server_get_conf_ctx( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env) |
| { |
| return AXIS2_INTF_TO_IMPL(server)->conf_ctx; |
| } |
| |
| static axis2_endpoint_ref_t *AXIS2_CALL |
| axis2_http_server_get_reply_to_epr( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env, |
| const axis2_char_t * svc_name) |
| { |
| axis2_endpoint_ref_t *epr = NULL; |
| const axis2_char_t *host_address = NULL; |
| axis2_char_t *svc_path = NULL; |
| axutil_url_t *url = NULL; |
| |
| host_address = AXIS2_DEFAULT_HOST_ADDRESS; /* TODO : get from axis2.xml */ |
| svc_path = axutil_stracat(env, AXIS2_DEFAULT_SVC_PATH, svc_name); |
| url = axutil_url_create(env, AXIS2_HTTP_PROTOCOL, host_address, |
| AXIS2_INTF_TO_IMPL(server)->port, svc_path); |
| |
| AXIS2_FREE(env->allocator, svc_path); |
| if(!url) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Cannot create reply to epr for service %s.", |
| svc_name); |
| return NULL; |
| } |
| epr = axis2_endpoint_ref_create(env, axutil_url_to_external_form(url, env)); |
| axutil_url_free(url, env); |
| return epr; |
| } |
| |
| /** |
| * If service name is set then this will return epr path for service. Otherwise it will return |
| * server name |
| */ |
| static axis2_endpoint_ref_t *AXIS2_CALL |
| axis2_http_server_get_epr_for_service( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env, |
| const axis2_char_t * svc_name) |
| { |
| axis2_endpoint_ref_t *epr = NULL; |
| const axis2_char_t *host_address = NULL; |
| axis2_char_t *svc_path = NULL; |
| axutil_url_t *url = NULL; |
| |
| if(AXIS2_INTF_TO_IMPL(server)->svr_ip) |
| { |
| host_address = AXIS2_INTF_TO_IMPL(server)->svr_ip; |
| }else |
| { |
| host_address = AXIS2_DEFAULT_HOST_ADDRESS; /* TODO : get from axis2.xml */ |
| } |
| if(svc_name) |
| { |
| svc_path = axutil_stracat(env, AXIS2_DEFAULT_SVC_PATH, svc_name); |
| } |
| |
| url = axutil_url_create(env, AXIS2_HTTP_PROTOCOL, host_address, |
| AXIS2_INTF_TO_IMPL(server)->port, svc_path); |
| |
| if(svc_path) |
| { |
| AXIS2_FREE(env->allocator, svc_path); |
| } |
| if(!url) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Cannot create reply to epr for service %s.", |
| svc_name); |
| return NULL; |
| } |
| epr = axis2_endpoint_ref_create(env, axutil_url_to_external_form(url, env)); |
| axutil_url_free(url, env); |
| return epr; |
| } |
| |
| static axis2_bool_t AXIS2_CALL |
| axis2_http_server_is_running( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env) |
| { |
| axis2_http_server_impl_t *server_impl = NULL; |
| server_impl = AXIS2_INTF_TO_IMPL(server); |
| if(server_impl->svr_thread) |
| { |
| return axis2_http_svr_thread_is_running(server_impl->svr_thread, env); |
| } |
| return AXIS2_FALSE; |
| } |
| |
| static void AXIS2_CALL |
| axis2_http_server_set_is_application_client_side( |
| axis2_transport_receiver_t * server, |
| const axutil_env_t * env, |
| axis2_bool_t is_application_client_side) |
| { |
| axis2_http_server_impl_t *server_impl = NULL; |
| server_impl = AXIS2_INTF_TO_IMPL(server); |
| server_impl->is_application_client_side = is_application_client_side; |
| } |
| |
| static axis2_char_t* AXIS2_CALL |
| axis2_http_server_get_server_ip( |
| axis2_transport_receiver_t *server, |
| const axutil_env_t *env) |
| { |
| return AXIS2_INTF_TO_IMPL(server)->svr_ip; |
| } |
| |
| static void AXIS2_CALL |
| axis2_http_server_set_server_ip( |
| axis2_transport_receiver_t *server, |
| const axutil_env_t *env, |
| axis2_char_t *serverip) |
| { |
| AXIS2_INTF_TO_IMPL(server)->svr_ip = serverip; |
| } |
| |
| /** |
| * Following block distinguish the exposed part of the dll. |
| */ |
| AXIS2_EXPORT int |
| axis2_get_instance( |
| struct axis2_transport_receiver **inst, |
| const axutil_env_t * env) |
| { |
| *inst = axis2_http_server_create(env, NULL, -1); |
| if(!(*inst)) |
| { |
| return AXIS2_FAILURE; |
| } |
| |
| return AXIS2_SUCCESS; |
| } |
| |
| AXIS2_EXPORT int |
| axis2_remove_instance( |
| axis2_transport_receiver_t * inst, |
| const axutil_env_t * env) |
| { |
| if(inst) |
| { |
| axis2_transport_receiver_free(inst, env); |
| } |
| return AXIS2_SUCCESS; |
| } |
| |