| /* |
| * Copyright 2004,2005 The Apache Software Foundation. |
| * |
| * Licensed 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 <sandesha2_terminate_seq_msg_processor.h> |
| #include <sandesha2_app_msg_processor.h> |
| #include <sandesha2_seq_property_mgr.h> |
| #include <sandesha2_create_seq_mgr.h> |
| #include <sandesha2_sender_mgr.h> |
| #include <sandesha2_permanent_seq_property_mgr.h> |
| #include <sandesha2_permanent_create_seq_mgr.h> |
| #include <sandesha2_permanent_sender_mgr.h> |
| #include <sandesha2_permanent_next_msg_mgr.h> |
| #include <sandesha2_seq_property_bean.h> |
| #include <sandesha2_storage_mgr.h> |
| #include <sandesha2_fault_mgr.h> |
| #include <sandesha2_constants.h> |
| #include <sandesha2_utils.h> |
| #include <sandesha2_msg_ctx.h> |
| #include <sandesha2_terminate_seq.h> |
| #include <sandesha2_sender_bean.h> |
| #include <axis2_msg_ctx.h> |
| #include <axutil_string.h> |
| #include <axis2_engine.h> |
| #include <axiom_soap_const.h> |
| #include <stdio.h> |
| #include <sandesha2_storage_mgr.h> |
| #include <axis2_msg_ctx.h> |
| #include <axis2_conf_ctx.h> |
| #include <axis2_core_utils.h> |
| #include <sandesha2_seq_ack.h> |
| #include <sandesha2_create_seq_res.h> |
| #include <axutil_uuid_gen.h> |
| #include <sandesha2_create_seq_bean.h> |
| #include <axis2_endpoint_ref.h> |
| #include <axis2_op_ctx.h> |
| #include <sandesha2_spec_specific_consts.h> |
| #include <sandesha2_ack_msg_processor.h> |
| #include <sandesha2_seq.h> |
| #include <sandesha2_client_constants.h> |
| #include <sandesha2_msg_init.h> |
| #include <sandesha2_msg_creator.h> |
| #include <sandesha2_ack_mgr.h> |
| #include <sandesha2_terminate_mgr.h> |
| #include <sandesha2_seq_mgr.h> |
| #include <axis2_transport_out_desc.h> |
| /** |
| * @brief Terminate Sequence Message Processor struct impl |
| * Sandesha2 Terminate Sequence Msg Processor |
| */ |
| typedef struct sandesha2_terminate_seq_msg_processor_impl |
| sandesha2_terminate_seq_msg_processor_impl_t; |
| |
| struct sandesha2_terminate_seq_msg_processor_impl |
| { |
| sandesha2_msg_processor_t msg_processor; |
| }; |
| |
| #define SANDESHA2_INTF_TO_IMPL(msg_proc) \ |
| ((sandesha2_terminate_seq_msg_processor_impl_t *)\ |
| (msg_proc)) |
| |
| static axis2_status_t AXIS2_CALL |
| sandesha2_terminate_seq_msg_processor_process_in_msg ( |
| sandesha2_msg_processor_t *msg_processor, |
| const axutil_env_t *env, |
| sandesha2_msg_ctx_t *rm_msg_ctx); |
| |
| static axis2_status_t AXIS2_CALL |
| sandesha2_terminate_seq_msg_processor_process_out_msg( |
| sandesha2_msg_processor_t *msg_processor, |
| const axutil_env_t *env, |
| sandesha2_msg_ctx_t *rm_msg_ctx); |
| |
| static axis2_status_t AXIS2_CALL |
| sandesha2_terminate_seq_msg_processor_setup_highest_msg_nums( |
| const axutil_env_t *env, |
| axis2_conf_ctx_t *conf_ctx, |
| sandesha2_storage_mgr_t *storage_mgr, |
| axis2_char_t *seq_id, |
| sandesha2_msg_ctx_t *rm_msg_ctx, |
| sandesha2_seq_property_mgr_t *seq_prop_mgr, |
| sandesha2_create_seq_mgr_t *create_seq_mgr, |
| sandesha2_sender_mgr_t *sender_mgr); |
| |
| static axis2_status_t AXIS2_CALL |
| sandesha2_terminate_seq_msg_processor_add_terminate_seq_res( |
| const axutil_env_t *env, |
| sandesha2_msg_ctx_t *rm_msg_ctx, |
| axis2_char_t *seq_id, |
| sandesha2_seq_property_mgr_t *seq_prop_mgr); |
| |
| static axis2_status_t AXIS2_CALL |
| sandesha2_terminate_seq_msg_processor_free ( |
| sandesha2_msg_processor_t *msg_processor, |
| const axutil_env_t *env); |
| |
| |
| AXIS2_EXTERN sandesha2_msg_processor_t* AXIS2_CALL |
| sandesha2_terminate_seq_msg_processor_create( |
| const axutil_env_t *env) |
| { |
| sandesha2_terminate_seq_msg_processor_impl_t *msg_proc_impl = NULL; |
| |
| msg_proc_impl = ( sandesha2_terminate_seq_msg_processor_impl_t *)AXIS2_MALLOC |
| (env->allocator, |
| sizeof( sandesha2_terminate_seq_msg_processor_impl_t)); |
| |
| if(!msg_proc_impl) |
| { |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); |
| return NULL; |
| } |
| |
| msg_proc_impl->msg_processor.ops = AXIS2_MALLOC(env->allocator, |
| sizeof(sandesha2_msg_processor_ops_t)); |
| if(!msg_proc_impl->msg_processor.ops) |
| { |
| sandesha2_terminate_seq_msg_processor_free((sandesha2_msg_processor_t*) |
| msg_proc_impl, env); |
| AXIS2_ERROR_SET(env->error, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE); |
| return NULL; |
| } |
| |
| msg_proc_impl->msg_processor.ops->process_in_msg = |
| sandesha2_terminate_seq_msg_processor_process_in_msg; |
| msg_proc_impl->msg_processor.ops->process_out_msg = |
| sandesha2_terminate_seq_msg_processor_process_out_msg; |
| msg_proc_impl->msg_processor.ops->free = |
| sandesha2_terminate_seq_msg_processor_free; |
| |
| return &(msg_proc_impl->msg_processor); |
| } |
| |
| |
| static axis2_status_t AXIS2_CALL |
| sandesha2_terminate_seq_msg_processor_free ( |
| sandesha2_msg_processor_t *msg_processor, |
| const axutil_env_t *env) |
| { |
| sandesha2_terminate_seq_msg_processor_impl_t *msg_proc_impl = NULL; |
| msg_proc_impl = SANDESHA2_INTF_TO_IMPL(msg_processor); |
| |
| if(msg_processor->ops) |
| AXIS2_FREE(env->allocator, msg_processor->ops); |
| |
| AXIS2_FREE(env->allocator, SANDESHA2_INTF_TO_IMPL(msg_processor)); |
| return AXIS2_SUCCESS; |
| } |
| |
| |
| static axis2_status_t AXIS2_CALL |
| sandesha2_terminate_seq_msg_processor_process_in_msg ( |
| sandesha2_msg_processor_t *msg_processor, |
| const axutil_env_t *env, |
| sandesha2_msg_ctx_t *rm_msg_ctx) |
| { |
| axis2_msg_ctx_t *terminate_msg_ctx = NULL; |
| sandesha2_terminate_seq_t *term_seq = NULL; |
| axis2_char_t *rmd_sequence_id = NULL; |
| axis2_conf_ctx_t *conf_ctx = NULL; |
| sandesha2_storage_mgr_t *storage_mgr = NULL; |
| sandesha2_seq_property_mgr_t *seq_prop_mgr = NULL; |
| sandesha2_create_seq_mgr_t *create_seq_mgr = NULL; |
| sandesha2_sender_mgr_t *sender_mgr = NULL; |
| sandesha2_next_msg_mgr_t *next_msg_mgr = NULL; |
| sandesha2_msg_ctx_t *fault_ctx = NULL; |
| axis2_char_t *spec_version = NULL; |
| axis2_char_t *dbname = NULL; |
| sandesha2_seq_ack_t *seq_ack = NULL; |
| axis2_op_ctx_t *op_ctx = NULL; |
| /*sandesha2_seq_property_bean_t *term_rcvd_bean = NULL;*/ |
| |
| AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, |
| "[sandesha2]Entry:sandesha2_terminate_seq_msg_processor_process_in_msg"); |
| |
| AXIS2_PARAM_CHECK(env->error, rm_msg_ctx, AXIS2_FAILURE); |
| |
| terminate_msg_ctx = sandesha2_msg_ctx_get_msg_ctx(rm_msg_ctx, env); |
| |
| if(axis2_msg_ctx_get_server_side(terminate_msg_ctx, env)) |
| { |
| axis2_msg_ctx_t **msg_ctx_map = NULL; |
| |
| op_ctx = axis2_msg_ctx_get_op_ctx(terminate_msg_ctx, env); |
| msg_ctx_map = axis2_op_ctx_get_msg_ctx_map(op_ctx, env); |
| msg_ctx_map[AXIS2_WSDL_MESSAGE_LABEL_IN] = terminate_msg_ctx; |
| } |
| |
| term_seq = sandesha2_msg_ctx_get_terminate_seq(rm_msg_ctx, env); |
| if(!term_seq) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, |
| "[sandesha2] Terminate Sequence part is not available"); |
| |
| AXIS2_ERROR_SET(env->error, SANDESHA2_ERROR_REQD_MSG_PART_MISSING, AXIS2_FAILURE); |
| |
| return AXIS2_FAILURE; |
| } |
| |
| rmd_sequence_id = sandesha2_identifier_get_identifier(sandesha2_terminate_seq_get_identifier( |
| term_seq, env), env); |
| if(!rmd_sequence_id || 0 == axutil_strlen(rmd_sequence_id)) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "[sandesha2] Invalid sequence id"); |
| |
| return AXIS2_FAILURE; |
| } |
| |
| conf_ctx = axis2_msg_ctx_get_conf_ctx(terminate_msg_ctx, env); |
| dbname = sandesha2_util_get_dbname(env, conf_ctx); |
| storage_mgr = sandesha2_utils_get_storage_mgr(env, dbname); |
| if(!storage_mgr) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "[sandesha2] Could not create storage manager."); |
| AXIS2_ERROR_SET(env->error, SANDESHA2_ERROR_COULD_NOT_CREATE_STORAGE_MANAGER, |
| AXIS2_FAILURE); |
| return AXIS2_FAILURE; |
| } |
| seq_prop_mgr = sandesha2_permanent_seq_property_mgr_create(env, dbname); |
| create_seq_mgr = sandesha2_permanent_create_seq_mgr_create(env, dbname); |
| sender_mgr = sandesha2_permanent_sender_mgr_create(env, dbname); |
| next_msg_mgr = sandesha2_permanent_next_msg_mgr_create(env, dbname); |
| fault_ctx = sandesha2_fault_mgr_check_for_unknown_seq(env, rm_msg_ctx, rmd_sequence_id, seq_prop_mgr, |
| create_seq_mgr, next_msg_mgr); |
| |
| if(fault_ctx) |
| { |
| axis2_engine_t *engine = NULL; |
| |
| engine = axis2_engine_create(env, conf_ctx); |
| |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "[sandesha2] Send fault occurred"); |
| |
| axis2_engine_send_fault(engine, env, sandesha2_msg_ctx_get_msg_ctx(fault_ctx, env)); |
| sandesha2_msg_ctx_free(fault_ctx, env); |
| if(engine) |
| { |
| axis2_engine_free(engine, env); |
| } |
| |
| axis2_msg_ctx_set_paused(terminate_msg_ctx, env, AXIS2_TRUE); |
| |
| if(seq_prop_mgr) |
| { |
| sandesha2_seq_property_mgr_free(seq_prop_mgr, env); |
| } |
| if(create_seq_mgr) |
| { |
| sandesha2_create_seq_mgr_free(create_seq_mgr, env); |
| } |
| if(sender_mgr) |
| { |
| sandesha2_sender_mgr_free(sender_mgr, env); |
| } |
| if(next_msg_mgr) |
| { |
| sandesha2_next_msg_mgr_free(next_msg_mgr, env); |
| } |
| if(storage_mgr) |
| { |
| sandesha2_storage_mgr_free(storage_mgr, env); |
| } |
| |
| return AXIS2_SUCCESS; |
| } |
| |
| /*term_rcvd_bean = sandesha2_seq_property_bean_create(env); |
| sandesha2_seq_property_bean_set_seq_id(term_rcvd_bean, env, rmd_sequence_id); |
| sandesha2_seq_property_bean_set_name(term_rcvd_bean, env, SANDESHA2_SEQ_PROP_TERMINATE_RECEIVED); |
| sandesha2_seq_property_bean_set_value(term_rcvd_bean, env, AXIS2_VALUE_TRUE); |
| sandesha2_seq_property_mgr_insert(seq_prop_mgr, env, term_rcvd_bean);*/ |
| |
| spec_version = sandesha2_msg_ctx_get_rm_spec_ver(rm_msg_ctx, env); |
| if(sandesha2_spec_specific_consts_is_term_seq_res_reqd(env, spec_version)) |
| { |
| sandesha2_terminate_seq_msg_processor_add_terminate_seq_res(env, rm_msg_ctx, rmd_sequence_id, |
| seq_prop_mgr); |
| } |
| |
| seq_ack = sandesha2_msg_ctx_get_seq_ack(rm_msg_ctx, env); |
| /* If we have received a sequence acknowldegment with the incoming terminate message then we may |
| * decide to send the terminate sequence message. |
| */ |
| if(seq_ack) |
| { |
| axis2_char_t *internal_sequence_id = NULL; |
| axis2_char_t *rms_sequence_id = NULL; |
| axis2_char_t *last_out_msg_no_str = NULL; |
| long highest_out_msg_no = 0; |
| sandesha2_seq_property_bean_t *terminated_bean = NULL; |
| |
| /* If there is a sequence acknowledgement element present in the sequence we will check |
| * whether the sequence is completed. If so send a terminate sequence message. |
| */ |
| rms_sequence_id = sandesha2_identifier_get_identifier(sandesha2_seq_ack_get_identifier( |
| seq_ack, env), env); |
| |
| internal_sequence_id = sandesha2_utils_get_seq_property(env, rms_sequence_id, |
| SANDESHA2_SEQUENCE_PROPERTY_OUTGOING_INTERNAL_SEQUENCE_ID, seq_prop_mgr); |
| |
| terminated_bean = sandesha2_seq_property_mgr_retrieve(seq_prop_mgr, env, internal_sequence_id, |
| SANDESHA2_SEQ_PROP_TERMINATE_ADDED); |
| if(terminated_bean) |
| { |
| axis2_char_t *value = sandesha2_seq_property_bean_get_value(terminated_bean, env); |
| |
| if(value && !axutil_strcmp(AXIS2_VALUE_TRUE, value)) |
| { |
| AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, |
| "[sandesha2] Terminate sequence message was added previously"); |
| } |
| |
| sandesha2_seq_property_bean_free(terminated_bean, env); |
| } |
| else |
| { |
| /* Retrieve the message number of the RM 1.0 last message */ |
| last_out_msg_no_str = sandesha2_utils_get_seq_property(env, internal_sequence_id, |
| SANDESHA2_SEQ_PROP_LAST_OUT_MESSAGE_NO, seq_prop_mgr); |
| |
| if(last_out_msg_no_str) |
| { |
| highest_out_msg_no = atol(last_out_msg_no_str); |
| if(last_out_msg_no_str) |
| { |
| AXIS2_FREE(env->allocator, last_out_msg_no_str); |
| } |
| } |
| else |
| { |
| highest_out_msg_no = sandesha2_app_msg_processor_get_prev_msg_no(env, |
| internal_sequence_id, seq_prop_mgr); |
| } |
| |
| if(highest_out_msg_no > 0) |
| { |
| axis2_bool_t completed = AXIS2_FALSE; |
| axutil_array_list_t *ack_range_list = NULL; |
| |
| AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "[sandesha2] highest_out_msg_no:%ld", |
| highest_out_msg_no); |
| |
| ack_range_list = sandesha2_seq_ack_get_ack_range_list(seq_ack, env); |
| completed = sandesha2_ack_mgr_verify_seq_completion(env, ack_range_list, |
| highest_out_msg_no); |
| |
| if(completed) |
| { |
| AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, |
| "[sandesha2] Sequence %s is completed. So adding terminate msg", |
| rms_sequence_id); |
| |
| sandesha2_terminate_mgr_send_terminate_seq_msg(env, rm_msg_ctx, rms_sequence_id, |
| internal_sequence_id, storage_mgr, seq_prop_mgr, create_seq_mgr, sender_mgr); |
| } |
| } |
| |
| if(internal_sequence_id) |
| { |
| AXIS2_FREE(env->allocator, internal_sequence_id); |
| } |
| } |
| } |
| else |
| { |
| sandesha2_terminate_seq_msg_processor_setup_highest_msg_nums(env, conf_ctx, storage_mgr, |
| rmd_sequence_id, rm_msg_ctx, seq_prop_mgr, create_seq_mgr, sender_mgr); |
| } |
| |
| /*sandesha2_terminate_mgr_clean_recv_side_after_terminate_msg(env, conf_ctx, rmd_sequence_id, storage_mgr, |
| seq_prop_mgr, next_msg_mgr);*/ |
| |
| /*transmit_bean = sandesha2_seq_property_bean_create_with_data(env, rmd_sequence_id, |
| SANDESHA2_SEQ_PROP_SEQ_TERMINATED, AXIS2_VALUE_TRUE); |
| sandesha2_seq_property_mgr_insert(seq_prop_mgr, env, transmit_bean); |
| sandesha2_seq_mgr_update_last_activated_time(env, rmd_sequence_id, storage_mgr); |
| */ |
| |
| /* We have no intention to pass this message beyond Sandesha2/C handler. So pause the message |
| * context */ |
| sandesha2_msg_ctx_set_paused(rm_msg_ctx, env, AXIS2_TRUE); |
| |
| if(seq_prop_mgr) |
| { |
| sandesha2_seq_property_mgr_free(seq_prop_mgr, env); |
| } |
| |
| if(create_seq_mgr) |
| { |
| sandesha2_create_seq_mgr_free(create_seq_mgr, env); |
| } |
| |
| if(sender_mgr) |
| { |
| sandesha2_sender_mgr_free(sender_mgr, env); |
| } |
| |
| if(next_msg_mgr) |
| { |
| sandesha2_next_msg_mgr_free(next_msg_mgr, env); |
| } |
| |
| if(storage_mgr) |
| { |
| sandesha2_storage_mgr_free(storage_mgr, env); |
| } |
| |
| AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, |
| "[sandesha2]Exit:sandesha2_terminate_seq_msg_processor_process_in_msg"); |
| |
| return AXIS2_SUCCESS; |
| } |
| |
| /* |
| * Since we have received the terminate sequence message we determine the last in message which |
| * arrived prior to this terminate message. Then we mark it as the last message. We also determine if |
| * an out message is already sent related to that highest in comming message. If so then we determine |
| * whether we have received ack messages for them. If so send the terminate sequence message. |
| */ |
| static axis2_status_t AXIS2_CALL |
| sandesha2_terminate_seq_msg_processor_setup_highest_msg_nums( |
| const axutil_env_t *env, |
| axis2_conf_ctx_t *conf_ctx, |
| sandesha2_storage_mgr_t *storage_mgr, |
| axis2_char_t *seq_id, |
| sandesha2_msg_ctx_t *rm_msg_ctx, |
| sandesha2_seq_property_mgr_t *seq_prop_mgr, |
| sandesha2_create_seq_mgr_t *create_seq_mgr, |
| sandesha2_sender_mgr_t *sender_mgr) |
| { |
| axis2_char_t *highest_in_msg_num_str = NULL; |
| axis2_char_t *highest_in_msg_id = NULL; |
| long highest_in_msg_num = 0; |
| long highest_out_msg_num = 0; |
| axis2_char_t *rec_side_int_seq_id = NULL; |
| axis2_bool_t add_rec_side_term = AXIS2_FALSE; |
| axis2_char_t *out_seq_id = NULL; |
| |
| AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, |
| "[sandesha2] Entry:sandesha2_terminate_seq_msg_processor_setup_highest_msg_nums"); |
| AXIS2_PARAM_CHECK(env->error, conf_ctx, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK(env->error, storage_mgr, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK(env->error, seq_prop_mgr, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK(env->error, create_seq_mgr, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK(env->error, sender_mgr, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK(env->error, seq_id, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK(env->error, rm_msg_ctx, AXIS2_FAILURE); |
| |
| /* Message number of the highest in comming message so far */ |
| highest_in_msg_num_str = sandesha2_utils_get_seq_property(env, seq_id, |
| SANDESHA2_SEQ_PROP_HIGHEST_IN_MSG_NUMBER, seq_prop_mgr); |
| |
| /* Message id of the highest in comming message so far */ |
| highest_in_msg_id = sandesha2_utils_get_seq_property(env, seq_id, |
| SANDESHA2_SEQ_PROP_HIGHEST_IN_MSG_ID, seq_prop_mgr); |
| |
| AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "[sandesha2] Highest_in_msg_num_str:%s", |
| highest_in_msg_num_str); |
| |
| if(highest_in_msg_num_str) |
| { |
| if(!highest_in_msg_id) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, |
| "[sandesha2] highest in msg id has not been stored"); |
| |
| if(highest_in_msg_num_str) |
| { |
| AXIS2_FREE(env->allocator, highest_in_msg_num_str); |
| } |
| |
| return AXIS2_FAILURE; |
| } |
| |
| highest_in_msg_num = atol(highest_in_msg_num_str); |
| if(highest_in_msg_num_str) |
| { |
| AXIS2_FREE(env->allocator, highest_in_msg_num_str); |
| } |
| } |
| |
| rec_side_int_seq_id = sandesha2_utils_get_internal_sequence_id(env, seq_id); |
| AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "[sandesha2] rec_side_int_seq_id:%s", |
| rec_side_int_seq_id); |
| |
| if(0 == highest_in_msg_num) |
| { |
| add_rec_side_term = AXIS2_FALSE; |
| } |
| else |
| { |
| /* Mark up the highest inbound message as if it had the last message |
| * flag on it. We can do this because we have received the terminate sequence message. So |
| * we can treat the highest in-comming message as the last message. |
| */ |
| sandesha2_seq_property_bean_t *last_in_msg_bean = NULL; |
| axis2_char_t *highest_out_relates_to = NULL; |
| |
| last_in_msg_bean = sandesha2_seq_property_bean_create_with_data(env, seq_id, |
| SANDESHA2_SEQ_PROP_LAST_IN_MESSAGE_ID, highest_in_msg_id); |
| |
| if(last_in_msg_bean) |
| { |
| sandesha2_seq_property_mgr_insert(seq_prop_mgr, env, last_in_msg_bean); |
| sandesha2_seq_property_bean_free(last_in_msg_bean, env); |
| } |
| |
| /* If an outbound message has already gone out which relates to the highest in message id, |
| * then we can terminate right away. |
| */ |
| highest_out_relates_to = sandesha2_utils_get_seq_property(env, rec_side_int_seq_id, |
| SANDESHA2_SEQ_PROP_HIGHEST_OUT_RELATES_TO, seq_prop_mgr); |
| |
| if(highest_out_relates_to && 0 == axutil_strcmp(highest_out_relates_to, highest_in_msg_id)) |
| { |
| axis2_char_t *highest_out_msg_num_str = NULL; |
| |
| highest_out_msg_num_str = sandesha2_utils_get_seq_property(env, rec_side_int_seq_id, |
| SANDESHA2_SEQ_PROP_HIGHEST_OUT_MSG_NUMBER, seq_prop_mgr); |
| |
| highest_out_msg_num = atol(highest_out_msg_num_str); |
| add_rec_side_term = AXIS2_TRUE; |
| if(highest_out_msg_num_str) |
| { |
| AXIS2_FREE(env->allocator, highest_out_msg_num_str); |
| } |
| } |
| |
| if(highest_out_relates_to) |
| { |
| AXIS2_FREE(env->allocator, highest_out_relates_to); |
| } |
| } |
| |
| if(highest_in_msg_id) |
| { |
| AXIS2_FREE(env->allocator, highest_in_msg_id); |
| } |
| |
| AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "[sandesha2] add_rec_side_term:%d", add_rec_side_term); |
| |
| out_seq_id = sandesha2_utils_get_seq_property(env, rec_side_int_seq_id, |
| SANDESHA2_SEQUENCE_PROPERTY_OUTGOING_SEQUENCE_ID, seq_prop_mgr); |
| |
| AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "[sandesha2] out_seq_id:%s", out_seq_id); |
| if(rec_side_int_seq_id) |
| { |
| AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "[sandesha2] rec_side_int_seq_id:%s", rec_side_int_seq_id); |
| } |
| |
| AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "[sandesha2] highest_out_msg_num:%d", highest_out_msg_num); |
| |
| /*if(add_rec_side_term && highest_out_msg_num > 0 && rec_side_int_seq_id && out_seq_id)*/ |
| if(/*highest_out_msg_num > 0 &&*/ rec_side_int_seq_id && out_seq_id) |
| { |
| axis2_bool_t all_acked = AXIS2_FALSE; |
| |
| all_acked = sandesha2_utils_is_all_msgs_acked_upto(env, highest_out_msg_num, |
| rec_side_int_seq_id, seq_prop_mgr); |
| AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "[sandesha2] all_acked:%d", all_acked); |
| if(!all_acked) |
| { |
| all_acked = sandesha2_utils_is_all_msgs_acked_upto(env, highest_out_msg_num, out_seq_id, |
| seq_prop_mgr); |
| AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "[sandesha2] all_acked:%d", all_acked); |
| } |
| |
| if(all_acked) |
| { |
| sandesha2_terminate_mgr_send_terminate_seq_msg(env, rm_msg_ctx, out_seq_id, |
| rec_side_int_seq_id, storage_mgr, seq_prop_mgr, create_seq_mgr, sender_mgr); |
| } |
| } |
| |
| if(rec_side_int_seq_id) |
| { |
| AXIS2_FREE(env->allocator, rec_side_int_seq_id); |
| } |
| |
| AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, |
| "[sandesha2] Exit:sandesha2_terminate_seq_msg_processor_setup_highest_msg_nums"); |
| |
| return AXIS2_SUCCESS; |
| } |
| |
| static axis2_status_t AXIS2_CALL |
| sandesha2_terminate_seq_msg_processor_add_terminate_seq_res( |
| const axutil_env_t *env, |
| sandesha2_msg_ctx_t *rm_msg_ctx, |
| axis2_char_t *seq_id, |
| sandesha2_seq_property_mgr_t *seq_prop_mgr) |
| { |
| axis2_msg_ctx_t *msg_ctx = NULL; |
| axis2_msg_ctx_t *out_msg_ctx = NULL; |
| sandesha2_msg_ctx_t *out_rm_msg = NULL; |
| sandesha2_msg_ctx_t *ack_rm_msg = NULL; |
| sandesha2_seq_ack_t *seq_ack = NULL; |
| axutil_property_t *property = NULL; |
| axis2_engine_t *engine = NULL; |
| axis2_op_ctx_t *op_ctx = NULL; |
| axis2_endpoint_ref_t *to_epr = NULL; |
| /*axis2_transport_out_desc_t *orig_trans_out = NULL; |
| axis2_transport_out_desc_t *trans_out = NULL; |
| sandesha2_sender_bean_t *term_res_bean = NULL; |
| axis2_char_t *key = NULL; |
| sandesha2_sender_mgr_t *retrans_mgr = NULL;*/ |
| |
| AXIS2_PARAM_CHECK(env->error, rm_msg_ctx, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK(env->error, seq_id, AXIS2_FAILURE); |
| AXIS2_PARAM_CHECK(env->error, seq_prop_mgr, AXIS2_FAILURE); |
| |
| AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, |
| "[sandesha2] Entry:sandesha2_terminate_seq_msg_processor_add_terminate_seq_res"); |
| |
| msg_ctx = sandesha2_msg_ctx_get_msg_ctx(rm_msg_ctx, env); |
| out_msg_ctx = sandesha2_utils_create_out_msg_ctx(env, msg_ctx); |
| out_rm_msg = sandesha2_msg_creator_create_terminate_seq_res_msg(env, rm_msg_ctx, out_msg_ctx, |
| seq_prop_mgr); |
| if(!out_rm_msg) |
| { |
| return AXIS2_FAILURE; |
| } |
| |
| ack_rm_msg = sandesha2_ack_mgr_generate_ack_msg(env, rm_msg_ctx, seq_id, seq_prop_mgr); |
| if(ack_rm_msg) |
| { |
| seq_ack = sandesha2_msg_ctx_get_seq_ack(ack_rm_msg, env); |
| sandesha2_msg_ctx_set_seq_ack(out_rm_msg, env, seq_ack); |
| } |
| |
| sandesha2_msg_ctx_add_soap_envelope(out_rm_msg, env); |
| sandesha2_msg_ctx_set_flow(out_rm_msg, env, AXIS2_OUT_FLOW); |
| |
| property = axutil_property_create_with_args(env, 0, 0, 0, AXIS2_VALUE_TRUE); |
| axis2_msg_ctx_set_property(out_msg_ctx, env, SANDESHA2_APPLICATION_PROCESSING_DONE, property); |
| |
| /* test code */ |
| /* |
| to_epr = axis2_msg_ctx_get_to(out_msg_ctx, env); |
| if(to_epr && !sandesha2_utils_is_anon_uri(env, |
| axis2_endpoint_ref_get_address(to_epr, env))) |
| { |
| axis2_msg_ctx_t *tsr_msg_ctx = axis2_core_utils_create_out_msg_ctx(env, msg_ctx); |
| orig_trans_out = axis2_msg_ctx_get_transport_out_desc(tsr_msg_ctx, env); |
| property = axutil_property_create_with_args(env, 0, 0, 0, orig_trans_out); |
| axis2_msg_ctx_set_property(tsr_msg_ctx, env, SANDESHA2_ORIGINAL_TRANSPORT_OUT_DESC, property); |
| trans_out = sandesha2_utils_get_transport_out(env); |
| axis2_msg_ctx_set_transport_out_desc(tsr_msg_ctx, env, trans_out); |
| |
| key = axutil_uuid_gen(env); |
| term_res_bean = sandesha2_sender_bean_create(env); |
| sandesha2_sender_bean_set_msg_ctx_ref_key(term_res_bean, env, key); |
| property = axutil_property_create_with_args(env, 0, 0, 0, key); |
| axis2_msg_ctx_set_property(tsr_msg_ctx, env, SANDESHA2_MESSAGE_STORE_KEY, property); |
| sandesha2_storage_mgr_store_msg_ctx(storage_mgr, env, key, tsr_msg_ctx); |
| */ |
| /* TODO: refine the terminate delay */ |
| /* |
| sandesha2_sender_bean_set_time_to_send(term_res_bean, env, |
| sandesha2_utils_get_current_time_in_millis(env) + SANDESHA2_TERMINATE_DELAY); |
| sandesha2_sender_bean_set_msg_id(term_res_bean, env, |
| (axis2_char_t *) axis2_msg_ctx_get_msg_id(tsr_msg_ctx, env)); |
| sandesha2_sender_bean_set_send(term_res_bean, env, AXIS2_TRUE); |
| |
| property = axutil_property_create_with_args(env, 0, 0, 0, AXIS2_VALUE_TRUE); |
| axis2_msg_ctx_set_property(msg_ctx, env, SANDESHA2_QUALIFIED_FOR_SENDING, property); |
| sandesha2_sender_bean_set_resend(term_res_bean, env, AXIS2_FALSE); |
| retrans_mgr = sandesha2_storage_mgr_get_retrans_mgr(storage_mgr, env); |
| sandesha2_sender_mgr_insert(retrans_mgr, env, term_res_bean); |
| }*/ |
| /* end test code */ |
| |
| engine = axis2_engine_create(env, axis2_msg_ctx_get_conf_ctx(msg_ctx, env)); |
| |
| AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "[sandesha2]axis2_engine_send"); |
| |
| axis2_engine_send(engine, env, out_msg_ctx); |
| op_ctx = axis2_msg_ctx_get_op_ctx(out_msg_ctx, env); |
| if(to_epr) |
| { |
| if(sandesha2_utils_is_anon_uri(env, axis2_endpoint_ref_get_address(to_epr, |
| env))) |
| { |
| axis2_op_ctx_set_response_written(op_ctx, env, AXIS2_TRUE); |
| } |
| else |
| { |
| axis2_op_ctx_set_response_written(op_ctx, env, AXIS2_FALSE); |
| } |
| } |
| else |
| { |
| axis2_op_ctx_set_response_written(op_ctx, env, AXIS2_TRUE); |
| } |
| |
| if(engine) |
| { |
| axis2_engine_free(engine, env); |
| } |
| |
| if(out_rm_msg) |
| { |
| sandesha2_msg_ctx_free(out_rm_msg, env); |
| } |
| |
| AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, |
| "[sandesha2] Exit:sandesha2_terminate_seq_msg_processor_add_terminate_seq_res"); |
| |
| return AXIS2_SUCCESS; |
| } |
| |
| /** |
| * This function is invoked in RM 1.1 where client explicitly send the |
| * terminate sequence message |
| */ |
| static axis2_status_t AXIS2_CALL |
| sandesha2_terminate_seq_msg_processor_process_out_msg( |
| sandesha2_msg_processor_t *msg_processor, |
| const axutil_env_t *env, |
| sandesha2_msg_ctx_t *rm_msg_ctx) |
| { |
| axis2_msg_ctx_t *msg_ctx = NULL; |
| axis2_conf_ctx_t *conf_ctx = NULL; |
| sandesha2_storage_mgr_t *storage_mgr = NULL; |
| sandesha2_seq_property_mgr_t *seq_prop_mgr = NULL; |
| sandesha2_create_seq_mgr_t *create_seq_mgr = NULL; |
| sandesha2_sender_mgr_t *sender_mgr = NULL; |
| axis2_char_t *to_address = NULL; |
| axis2_char_t *seq_key = NULL; |
| axis2_char_t *int_seq_id = NULL; |
| axis2_char_t *out_seq_id = NULL; |
| axutil_property_t *property = NULL; |
| axis2_char_t *terminated = NULL; |
| axis2_op_t *old_op = NULL; |
| axis2_op_t *out_in_op = NULL; |
| axutil_qname_t *qname = NULL; |
| sandesha2_terminate_seq_t *term_seq_part = NULL; |
| axis2_char_t *rm_version = NULL; |
| axis2_char_t *transport_to = NULL; |
| sandesha2_seq_property_bean_t *term_added = NULL; |
| axis2_char_t *temp_action = NULL; |
| axutil_string_t *soap_action = NULL; |
| axis2_char_t *dbname = NULL; |
| |
| AXIS2_PARAM_CHECK(env->error, rm_msg_ctx, AXIS2_FAILURE); |
| |
| AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, |
| "[sandesha2]Entry:sandesha2_terminate_seq_msg_processor_process_out_msg."); |
| |
| msg_ctx = sandesha2_msg_ctx_get_msg_ctx(rm_msg_ctx, env); |
| conf_ctx = axis2_msg_ctx_get_conf_ctx(msg_ctx, env); |
| |
| dbname = sandesha2_util_get_dbname(env, conf_ctx); |
| storage_mgr = sandesha2_utils_get_storage_mgr(env, dbname); |
| if(!storage_mgr) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "[sandesha2] Could not create storage manager."); |
| AXIS2_ERROR_SET(env->error, SANDESHA2_ERROR_COULD_NOT_CREATE_STORAGE_MANAGER, |
| AXIS2_FAILURE); |
| return AXIS2_FAILURE; |
| } |
| seq_prop_mgr = sandesha2_permanent_seq_property_mgr_create(env, dbname); |
| create_seq_mgr = sandesha2_permanent_create_seq_mgr_create(env, dbname); |
| sender_mgr = sandesha2_permanent_sender_mgr_create(env, dbname); |
| to_address = (axis2_char_t*)axis2_endpoint_ref_get_address(axis2_msg_ctx_get_to(msg_ctx, env), |
| env); |
| |
| property = axis2_msg_ctx_get_property(msg_ctx, env, SANDESHA2_CLIENT_SEQ_KEY); |
| if(property) |
| { |
| seq_key = axutil_property_get_value(property, env); |
| } |
| |
| int_seq_id = sandesha2_utils_get_client_internal_sequence_id(env, to_address, seq_key); |
| out_seq_id = sandesha2_utils_get_seq_property(env, int_seq_id, |
| SANDESHA2_SEQUENCE_PROPERTY_OUTGOING_SEQUENCE_ID, seq_prop_mgr); |
| |
| if(!out_seq_id) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, |
| "[sandesha2]seq_id was not found. Cannot send the terminate message"); |
| |
| AXIS2_ERROR_SET(env->error, SANDESHA2_ERROR_CANNOT_FIND_SEQ_ID, AXIS2_FAILURE); |
| if(seq_prop_mgr) |
| { |
| sandesha2_seq_property_mgr_free(seq_prop_mgr, env); |
| } |
| |
| if(create_seq_mgr) |
| { |
| sandesha2_create_seq_mgr_free(create_seq_mgr, env); |
| } |
| |
| if(sender_mgr) |
| { |
| sandesha2_sender_mgr_free(sender_mgr, env); |
| } |
| |
| if(storage_mgr) |
| { |
| sandesha2_storage_mgr_free(storage_mgr, env); |
| } |
| |
| return AXIS2_FAILURE; |
| } |
| |
| terminated = sandesha2_utils_get_seq_property(env, int_seq_id, |
| SANDESHA2_SEQ_PROP_TERMINATE_ADDED, seq_prop_mgr); |
| old_op = axis2_msg_ctx_get_op(msg_ctx, env); |
| |
| qname = axutil_qname_create(env, "temp", NULL, NULL); |
| out_in_op = axis2_op_create_with_qname(env, qname); |
| if(qname) |
| { |
| axutil_qname_free(qname, env); |
| } |
| |
| axis2_op_set_msg_exchange_pattern(out_in_op, env, AXIS2_MEP_URI_OUT_IN); |
| axis2_op_set_in_flow(out_in_op, env, axis2_op_get_in_flow(old_op, env)); |
| |
| if(terminated && !axutil_strcmp(terminated, AXIS2_VALUE_TRUE)) |
| { |
| AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "[sandesha2] Terminate was added previously"); |
| if(terminated) |
| { |
| AXIS2_FREE(env->allocator, terminated); |
| } |
| |
| if(out_seq_id) |
| { |
| AXIS2_FREE(env->allocator, out_seq_id); |
| } |
| |
| if(seq_prop_mgr) |
| { |
| sandesha2_seq_property_mgr_free(seq_prop_mgr, env); |
| } |
| |
| if(create_seq_mgr) |
| { |
| sandesha2_create_seq_mgr_free(create_seq_mgr, env); |
| } |
| |
| if(sender_mgr) |
| { |
| sandesha2_sender_mgr_free(sender_mgr, env); |
| } |
| |
| if(storage_mgr) |
| { |
| sandesha2_storage_mgr_free(storage_mgr, env); |
| } |
| |
| return AXIS2_SUCCESS; |
| } |
| |
| if(terminated) |
| { |
| AXIS2_FREE(env->allocator, terminated); |
| } |
| |
| term_seq_part = sandesha2_msg_ctx_get_terminate_seq(rm_msg_ctx, env); |
| sandesha2_identifier_set_identifier(sandesha2_terminate_seq_get_identifier(term_seq_part, env), |
| env, out_seq_id); |
| |
| sandesha2_msg_ctx_set_flow(rm_msg_ctx, env, AXIS2_OUT_FLOW); |
| property = axutil_property_create_with_args(env, 0, 0, 0, AXIS2_VALUE_TRUE); |
| axis2_msg_ctx_set_property(msg_ctx, env, SANDESHA2_APPLICATION_PROCESSING_DONE, property); |
| axis2_msg_ctx_set_to(msg_ctx, env, axis2_endpoint_ref_create(env, to_address)); |
| rm_version = sandesha2_utils_get_rm_version(env, msg_ctx); |
| if(!rm_version) |
| { |
| AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, |
| "[sandesha2] Cant find the rm_version of the given message"); |
| |
| if(out_seq_id) |
| { |
| AXIS2_FREE(env->allocator, out_seq_id); |
| } |
| |
| if(seq_prop_mgr) |
| { |
| sandesha2_seq_property_mgr_free(seq_prop_mgr, env); |
| } |
| |
| if(create_seq_mgr) |
| { |
| sandesha2_create_seq_mgr_free(create_seq_mgr, env); |
| } |
| |
| if(sender_mgr) |
| { |
| sandesha2_sender_mgr_free(sender_mgr, env); |
| } |
| |
| if(storage_mgr) |
| { |
| sandesha2_storage_mgr_free(storage_mgr, env); |
| } |
| |
| return AXIS2_FAILURE; |
| } |
| |
| axis2_msg_ctx_set_wsa_action(msg_ctx, env, |
| sandesha2_spec_specific_consts_get_terminate_seq_action(env, rm_version)); |
| |
| temp_action = sandesha2_spec_specific_consts_get_terminate_seq_soap_action(env, rm_version); |
| |
| soap_action = axutil_string_create(env, temp_action); |
| axis2_msg_ctx_set_soap_action(msg_ctx, env, soap_action); |
| transport_to = sandesha2_utils_get_seq_property(env, int_seq_id, |
| SANDESHA2_SEQ_PROP_TRANSPORT_TO, seq_prop_mgr); |
| |
| if(transport_to) |
| { |
| axis2_msg_ctx_set_transport_url(msg_ctx, env, transport_to); |
| AXIS2_FREE(env->allocator, transport_to); |
| } |
| |
| if(!sandesha2_util_is_ack_already_piggybacked(env, rm_msg_ctx)) |
| { |
| sandesha2_ack_mgr_piggyback_acks_if_present(env, out_seq_id, rm_msg_ctx, storage_mgr, |
| seq_prop_mgr, sender_mgr); |
| } |
| |
| term_added = sandesha2_seq_property_bean_create(env); |
| sandesha2_seq_property_bean_set_name(term_added, env, SANDESHA2_SEQ_PROP_TERMINATE_ADDED); |
| sandesha2_seq_property_bean_set_seq_id(term_added, env, int_seq_id); |
| if(out_seq_id) |
| { |
| AXIS2_FREE(env->allocator, out_seq_id); |
| } |
| |
| sandesha2_seq_property_bean_set_value(term_added, env, AXIS2_VALUE_TRUE); |
| sandesha2_seq_property_mgr_insert(seq_prop_mgr, env, term_added); |
| |
| if(seq_prop_mgr) |
| { |
| sandesha2_seq_property_mgr_free(seq_prop_mgr, env); |
| } |
| |
| if(create_seq_mgr) |
| { |
| sandesha2_create_seq_mgr_free(create_seq_mgr, env); |
| } |
| |
| if(sender_mgr) |
| { |
| sandesha2_sender_mgr_free(sender_mgr, env); |
| } |
| |
| if(storage_mgr) |
| { |
| sandesha2_storage_mgr_free(storage_mgr, env); |
| } |
| |
| AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, |
| "[sandesha2] Exit:sandesha2_terminate_seq_msg_processor_process_out_msg"); |
| |
| return AXIS2_SUCCESS; |
| } |
| |
