| /* |
| * 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_disp.h> |
| #include <axis2_handler_desc.h> |
| #include <axutil_string.h> |
| #include <axis2_relates_to.h> |
| #include <axis2_svc.h> |
| #include <axis2_const.h> |
| #include <axis2_conf_ctx.h> |
| #include <axis2_addr.h> |
| #include <axutil_utils.h> |
| |
| const axis2_char_t *AXIS2_ADDR_DISP_NAME = "addressing_based_dispatcher"; |
| |
| static axis2_status_t AXIS2_CALL axis2_addr_disp_invoke( |
| axis2_handler_t * handler, |
| const axutil_env_t * env, |
| struct axis2_msg_ctx *msg_ctx); |
| |
| static axis2_svc_t *AXIS2_CALL axis2_addr_disp_find_svc( |
| axis2_msg_ctx_t * msg_ctx, |
| const axutil_env_t * env); |
| |
| static axis2_op_t *AXIS2_CALL axis2_addr_disp_find_op( |
| axis2_msg_ctx_t * msg_ctx, |
| const axutil_env_t * env, |
| axis2_svc_t * svc); |
| |
| axis2_disp_t *AXIS2_CALL |
| axis2_addr_disp_create( |
| const axutil_env_t * env) |
| { |
| axis2_disp_t *disp = NULL; |
| axis2_handler_t *handler = NULL; |
| axutil_string_t *name = NULL; |
| |
| name = axutil_string_create_const(env, (axis2_char_t **)&AXIS2_ADDR_DISP_NAME); |
| if(!name) |
| { |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); |
| return NULL; |
| } |
| |
| disp = axis2_disp_create(env, name); |
| if(!disp) |
| { |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); |
| axutil_string_free(name, env); |
| return NULL; |
| } |
| |
| handler = axis2_disp_get_base(disp, env); |
| if(!handler) |
| { |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_INVALID_HANDLER_STATE, AXIS2_FAILURE); |
| axutil_string_free(name, env); |
| return NULL; |
| } |
| |
| axis2_handler_set_invoke(handler, env, axis2_addr_disp_invoke); |
| |
| axutil_string_free(name, env); |
| |
| return disp; |
| } |
| |
| static axis2_svc_t *AXIS2_CALL |
| axis2_addr_disp_find_svc( |
| axis2_msg_ctx_t * msg_ctx, |
| const axutil_env_t * env) |
| { |
| axis2_endpoint_ref_t *endpoint_ref = NULL; |
| axis2_svc_t *svc = NULL; |
| |
| if(axis2_msg_ctx_get_doing_rest(msg_ctx, env)) |
| return NULL; |
| |
| endpoint_ref = axis2_msg_ctx_get_to(msg_ctx, env); |
| |
| if(endpoint_ref) |
| { |
| const axis2_char_t *address = NULL; |
| |
| address = axis2_endpoint_ref_get_address(endpoint_ref, env); |
| if(address) |
| { |
| axis2_char_t **url_tokens = NULL; |
| AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, |
| "Checking for service using WSA enpoint address : %s", address); |
| |
| if((axutil_strcmp(AXIS2_WSA_ANONYMOUS_URL, address) == 0) || (axutil_strcmp( |
| AXIS2_WSA_NAMESPACE_SUBMISSION, address) == 0)) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, |
| "Endpoint address cannot be the same as WSA namespace : %s", address); |
| return NULL; |
| } |
| |
| url_tokens = axutil_parse_request_url_for_svc_and_op(env, address); |
| |
| if(url_tokens) |
| { |
| if(url_tokens[0]) |
| { |
| axis2_conf_ctx_t *conf_ctx = NULL; |
| |
| conf_ctx = axis2_msg_ctx_get_conf_ctx(msg_ctx, env); |
| if(conf_ctx) |
| { |
| axis2_conf_t *conf = NULL; |
| conf = axis2_conf_ctx_get_conf(conf_ctx, env); |
| if(conf) |
| { |
| svc = axis2_conf_get_svc(conf, env, url_tokens[0]); |
| |
| if(svc) |
| { |
| AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, |
| "Service found using WSA enpoint address"); |
| } |
| } |
| } |
| AXIS2_FREE(env->allocator, url_tokens[0]); |
| } |
| if(url_tokens[1]) |
| { |
| AXIS2_FREE(env->allocator, url_tokens[1]); |
| } |
| AXIS2_FREE(env->allocator, url_tokens); |
| url_tokens = NULL; |
| } |
| } |
| } |
| |
| return svc; |
| } |
| |
| static axis2_op_t *AXIS2_CALL |
| axis2_addr_disp_find_op( |
| axis2_msg_ctx_t * msg_ctx, |
| const axutil_env_t * env, |
| axis2_svc_t * svc) |
| { |
| const axis2_char_t *action = NULL; |
| axutil_qname_t *name = NULL; |
| axis2_op_t *op = NULL; |
| |
| AXIS2_ENV_CHECK(env, NULL); |
| AXIS2_PARAM_CHECK(env->error, svc, NULL); |
| |
| if(axis2_msg_ctx_get_doing_rest(msg_ctx, env)) |
| return NULL; |
| |
| action = axis2_msg_ctx_get_wsa_action(msg_ctx, env); |
| |
| if(action) |
| { |
| AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "Checking for operation using WSA Action : %s", |
| action); |
| |
| name = axutil_qname_create(env, action, NULL, NULL); |
| op = axis2_svc_get_op_with_qname(svc, env, name); |
| if(op) |
| AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "Operation found using WSA Action"); |
| axutil_qname_free(name, env); |
| } |
| |
| return op; |
| } |
| |
| static axis2_status_t AXIS2_CALL |
| axis2_addr_disp_invoke( |
| axis2_handler_t * handler, |
| const axutil_env_t * env, |
| struct axis2_msg_ctx *msg_ctx) |
| { |
| axis2_relates_to_t *relates_to = NULL; |
| |
| relates_to = axis2_msg_ctx_get_relates_to(msg_ctx, env); |
| |
| /** first check if we can dispatch using the relates_to */ |
| if(relates_to) |
| { |
| const axis2_char_t *relates_to_value = NULL; |
| relates_to_value = axis2_relates_to_get_value(relates_to, env); |
| if(relates_to_value && axutil_strcmp(relates_to_value, "") != 0) |
| { |
| axis2_conf_ctx_t *conf_ctx = NULL; |
| |
| conf_ctx = axis2_msg_ctx_get_conf_ctx(msg_ctx, env); |
| if(conf_ctx) |
| { |
| axis2_op_ctx_t *op_ctx = NULL; |
| const axis2_char_t *msg_id = axis2_msg_ctx_get_msg_id(msg_ctx, env); |
| op_ctx = axis2_conf_ctx_get_op_ctx(conf_ctx, env, msg_id); |
| if(op_ctx) |
| { |
| axis2_op_t *op = NULL; |
| op = axis2_op_ctx_get_op(op_ctx, env); |
| if(op) |
| { |
| axis2_svc_ctx_t *svc_ctx = NULL; |
| axis2_msg_ctx_set_op_ctx(msg_ctx, env, op_ctx); |
| axis2_msg_ctx_set_op(msg_ctx, env, op); |
| axis2_op_register_op_ctx(op, env, msg_ctx, op_ctx); |
| |
| svc_ctx = axis2_op_ctx_get_parent(op_ctx, env); |
| if(svc_ctx) |
| { |
| axis2_svc_t *svc = NULL; |
| axis2_svc_grp_ctx_t *svc_grp_ctx = NULL; |
| axis2_msg_ctx_set_svc_ctx(msg_ctx, env, svc_ctx); |
| svc = axis2_svc_ctx_get_svc(svc_ctx, env); |
| if(svc) |
| { |
| axis2_msg_ctx_set_svc(msg_ctx, env, svc); |
| } |
| svc_grp_ctx = axis2_svc_ctx_get_parent(svc_ctx, env); |
| if(svc_grp_ctx) |
| { |
| axutil_string_t *svc_grp_ctx_id_str = axutil_string_create(env, |
| axis2_svc_grp_ctx_get_id(svc_grp_ctx, env)); |
| axis2_msg_ctx_set_svc_grp_ctx_id(msg_ctx, env, svc_grp_ctx_id_str); |
| axutil_string_free(svc_grp_ctx_id_str, env); |
| } |
| return AXIS2_SUCCESS; |
| } |
| } |
| } |
| } |
| } |
| |
| } |
| |
| axis2_msg_ctx_set_find_svc(msg_ctx, env, axis2_addr_disp_find_svc); |
| axis2_msg_ctx_set_find_op(msg_ctx, env, axis2_addr_disp_find_op); |
| |
| return axis2_disp_find_svc_and_op(handler, env, msg_ctx); |
| } |
| |