static axis2_status_t AXIS2_CALL
axis2_msg_recv_receive_impl(
axis2_msg_recv_t * msg_recv,
const axutil_env_t * env,
axis2_msg_ctx_t * msg_ctx,
void *callback_recv_param)
{
axis2_msg_ctx_t *out_msg_ctx = NULL;
axis2_engine_t *engine = NULL;
axis2_conf_ctx_t *conf_ctx = NULL;
axis2_op_ctx_t *op_ctx = NULL;
axis2_svc_ctx_t *svc_ctx = NULL;
axis2_status_t status = AXIS2_FAILURE;
AXIS2_ENV_CHECK(env, AXIS2_FAILURE);
AXIS2_PARAM_CHECK(env->error, msg_ctx, AXIS2_FAILURE);
AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, "[axis2]Entry:axis2_msg_recv_receive_impl");
out_msg_ctx = axis2_core_utils_create_out_msg_ctx(env, msg_ctx);
if(!out_msg_ctx)
{
return AXIS2_FAILURE;
}
op_ctx = axis2_msg_ctx_get_op_ctx(out_msg_ctx, env);
if(!op_ctx)
{
axis2_core_utils_reset_out_msg_ctx(env, out_msg_ctx);
axis2_msg_ctx_free(out_msg_ctx, env);
return AXIS2_FAILURE;
}
status = axis2_op_ctx_add_msg_ctx(op_ctx, env, out_msg_ctx);
if(!status)
{
axis2_core_utils_reset_out_msg_ctx(env, out_msg_ctx);
axis2_msg_ctx_free(out_msg_ctx, env);
return status;
}
status = axis2_op_ctx_add_msg_ctx(op_ctx, env, msg_ctx);
if(!status)
{
return status;
}
status = axis2_msg_recv_invoke_business_logic(msg_recv, env, msg_ctx, out_msg_ctx);
if(AXIS2_SUCCESS != status)
{
axis2_core_utils_reset_out_msg_ctx(env, out_msg_ctx);
axis2_msg_ctx_free(out_msg_ctx, env);
return status;
}
svc_ctx = axis2_op_ctx_get_parent(op_ctx, env);
conf_ctx = axis2_svc_ctx_get_conf_ctx(svc_ctx, env);
engine = axis2_engine_create(env, conf_ctx);
if(!engine)
{
axis2_msg_ctx_free(out_msg_ctx, env);
return AXIS2_FAILURE;
}
if(axis2_msg_ctx_get_soap_envelope(out_msg_ctx, env))
{
axiom_soap_envelope_t *soap_envelope = axis2_msg_ctx_get_soap_envelope(out_msg_ctx, env);
if(soap_envelope)
{
axiom_soap_body_t *body = axiom_soap_envelope_get_body(soap_envelope, env);
if(body)
{
/* in case of a SOAP fault, we got to return failure so that
transport gets to know that it should send 500 */
if(axiom_soap_body_has_fault(body, env))
{
status = AXIS2_FAILURE;
axis2_msg_ctx_set_fault_soap_envelope(msg_ctx, env, soap_envelope);
axis2_msg_ctx_set_soap_envelope(out_msg_ctx, env, NULL);
}
else
{
/* if it is two way and not a fault then send through engine.
if it is one way we do not need to do an engine send */
status = axis2_engine_send(engine, env, out_msg_ctx);
}
}
}
}
axis2_engine_free(engine, env);
/* Reset the out message context to avoid double freeing at http worker. For example if this is
* not done here both in and out message context will try to free the transport out stream
* which will result in memory corruption.
*/
if(!axis2_msg_ctx_is_paused(out_msg_ctx, env) && !axis2_msg_ctx_is_keep_alive(out_msg_ctx, env))
{
axis2_core_utils_reset_out_msg_ctx(env, out_msg_ctx);
}
AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, "[axis2]Exit:axis2_msg_recv_receive_impl");
return status;
(void)callback_recv_param;
}
axis2_status_t
axis2_amqp_process_request(
const axutil_env_t* env,
axis2_amqp_request_processor_resource_pack_t* request_resource_pack)
{
axiom_xml_reader_t* xml_reader = NULL;
axiom_stax_builder_t* stax_builder = NULL;
axiom_soap_builder_t* soap_builder = NULL;
axis2_transport_out_desc_t* out_desc = NULL;
axis2_transport_in_desc_t* in_desc = NULL;
axis2_msg_ctx_t* msg_ctx = NULL;
axiom_soap_envelope_t* soap_envelope = NULL;
axis2_engine_t* engine = NULL;
const axis2_char_t* soap_ns_uri = NULL;
axis2_bool_t is_soap_11 = AXIS2_FALSE;
axis2_char_t *soap_body_str = NULL;
int soap_body_len = 0;
axis2_bool_t is_mtom = AXIS2_FALSE;
axis2_status_t status = AXIS2_FAILURE;
axutil_hash_t *binary_data_map = NULL;
axiom_soap_body_t *soap_body = NULL;
axutil_property_t* reply_to_property = NULL;
/* Create msg_ctx */
if(!request_resource_pack->conf_ctx)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Conf Context not Available");
return AXIS2_FAILURE;
}
out_desc = axis2_conf_get_transport_out(axis2_conf_ctx_get_conf(
request_resource_pack->conf_ctx, env), env, AXIS2_TRANSPORT_ENUM_AMQP);
if(!out_desc)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Transport Out Descriptor not Found");
return AXIS2_FAILURE;
}
in_desc = axis2_conf_get_transport_in(axis2_conf_ctx_get_conf(request_resource_pack->conf_ctx,
env), env, AXIS2_TRANSPORT_ENUM_AMQP);
if(!in_desc)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Transport In Descriptor not Found");
return AXIS2_FAILURE;
}
/* Create msg_ctx */
msg_ctx = axis2_msg_ctx_create(env, request_resource_pack->conf_ctx, in_desc, out_desc);
axis2_msg_ctx_set_server_side(msg_ctx, env, AXIS2_TRUE);
/* Handle MTOM */
if(strstr(request_resource_pack->content_type, AXIS2_AMQP_HEADER_ACCEPT_MULTIPART_RELATED))
{
axis2_char_t* mime_boundary = axis2_amqp_util_get_value_from_content_type(env,
request_resource_pack->content_type, AXIS2_AMQP_HEADER_CONTENT_TYPE_MIME_BOUNDARY);
if(mime_boundary)
{
axiom_mime_parser_t *mime_parser = NULL;
int soap_body_len = 0;
axutil_param_t *buffer_size_param = NULL;
axutil_param_t *max_buffers_param = NULL;
axutil_param_t *attachment_dir_param = NULL;
axis2_char_t *value_size = NULL;
axis2_char_t *value_num = NULL;
axis2_char_t *value_dir = NULL;
int size = 0;
int num = 0;
mime_parser = axiom_mime_parser_create(env);
buffer_size_param = axis2_msg_ctx_get_parameter(msg_ctx, env, AXIS2_MTOM_BUFFER_SIZE);
if(buffer_size_param)
{
value_size = (axis2_char_t*)axutil_param_get_value(buffer_size_param, env);
if(value_size)
{
size = atoi(value_size);
axiom_mime_parser_set_buffer_size(mime_parser, env, size);
}
}
max_buffers_param = axis2_msg_ctx_get_parameter(msg_ctx, env, AXIS2_MTOM_MAX_BUFFERS);
if(max_buffers_param)
{
value_num = (axis2_char_t*)axutil_param_get_value(max_buffers_param, env);
if(value_num)
{
num = atoi(value_num);
axiom_mime_parser_set_max_buffers(mime_parser, env, num);
}
}
/* If this paramter is there mime_parser will cached the attachment
* using to the directory for large attachments. */
attachment_dir_param = axis2_msg_ctx_get_parameter(msg_ctx, env, AXIS2_ATTACHMENT_DIR);
if(attachment_dir_param)
{
value_dir = (axis2_char_t*)axutil_param_get_value(attachment_dir_param, env);
if(value_dir)
{
axiom_mime_parser_set_attachment_dir(mime_parser, env, value_dir);
}
}
if(mime_parser)
{
axis2_callback_info_t *callback_ctx = NULL;
axutil_stream_t *stream = NULL;
callback_ctx = AXIS2_MALLOC(env->allocator, sizeof(axis2_callback_info_t));
stream = axutil_stream_create_basic(env);
if(stream)
{
axutil_stream_write(stream, env, request_resource_pack->request_content,
request_resource_pack->content_length);
callback_ctx->env = env;
callback_ctx->in_stream = stream;
callback_ctx->content_length = request_resource_pack->content_length;
callback_ctx->unread_len = request_resource_pack->content_length;
callback_ctx->chunked_stream = NULL;
}
/*binary_data_map =
axiom_mime_parser_parse(mime_parser, env,
axis2_amqp_util_on_data_request,
(void*)callback_ctx,
mime_boundary);*/
if(!binary_data_map)
{
return AXIS2_FAILURE;
}
soap_body_str = axiom_mime_parser_get_soap_body_str(mime_parser, env);
soap_body_len = axiom_mime_parser_get_soap_body_len(mime_parser, env);
axutil_stream_free(stream, env);
AXIS2_FREE(env->allocator, callback_ctx);
axiom_mime_parser_free(mime_parser, env);
}
AXIS2_FREE(env->allocator, mime_boundary);
}
is_mtom = AXIS2_TRUE;
}
else
{
soap_body_str = request_resource_pack->request_content;
soap_body_len = request_resource_pack->content_length;
}
soap_body_len = axutil_strlen(soap_body_str);
xml_reader = axiom_xml_reader_create_for_memory(env, soap_body_str, soap_body_len, NULL,
AXIS2_XML_PARSER_TYPE_BUFFER);
if(!xml_reader)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Failed to Create XML Reader");
return AXIS2_FAILURE;
}
stax_builder = axiom_stax_builder_create(env, xml_reader);
if(!stax_builder)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Failed to Create StAX Builder");
return AXIS2_FAILURE;
}
soap_ns_uri = AXIOM_SOAP12_SOAP_ENVELOPE_NAMESPACE_URI;
if(request_resource_pack->content_type)
{
if(strstr(request_resource_pack->content_type, AXIS2_AMQP_HEADER_ACCEPT_TEXT_XML))
{
is_soap_11 = AXIS2_TRUE;
soap_ns_uri = AXIOM_SOAP11_SOAP_ENVELOPE_NAMESPACE_URI;
}
/*if (strstr(request_resource_pack->content_type, AXIS2_AMQP_HEADER_ACCEPT_APPL_SOAP))
{
is_soap_11 = AXIS2_FALSE;
soap_ns_uri = AXIOM_SOAP12_SOAP_ENVELOPE_NAMESPACE_URI;
}
else if (strstr(request_resource_pack->content_type, AXIS2_AMQP_HEADER_ACCEPT_TEXT_XML))
{
is_soap_11 = AXIS2_TRUE;
soap_ns_uri = AXIOM_SOAP11_SOAP_ENVELOPE_NAMESPACE_URI;
}*/
}
soap_builder = axiom_soap_builder_create(env, stax_builder, soap_ns_uri);
if(!soap_builder)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Failed to Create SOAP Builder");
return AXIS2_FAILURE;
}
if(binary_data_map)
{
axiom_soap_builder_set_mime_body_parts(soap_builder, env, binary_data_map);
}
soap_envelope = axiom_soap_builder_get_soap_envelope(soap_builder, env);
axis2_msg_ctx_set_soap_envelope(msg_ctx, env, soap_envelope);
soap_body = axiom_soap_envelope_get_body(soap_envelope, env);
if(!soap_body)
{
return AXIS2_FAILURE;
}
/* SOAPAction */
if(request_resource_pack->soap_action)
{
axis2_msg_ctx_set_soap_action(msg_ctx, env, axutil_string_create(env,
request_resource_pack->soap_action));
}
/* SOAP version */
axis2_msg_ctx_set_is_soap_11(msg_ctx, env, is_soap_11);
/* Set ReplyTo in the msg_ctx as a property. This is used by the server when
* 1. WS-A is not in use
* 2. ReplyTo is an anonymous EPR - Sandesha2/Dual-channel */
reply_to_property = axutil_property_create_with_args(env, AXIS2_SCOPE_REQUEST, 0, 0,
(void*)request_resource_pack->reply_to);
axis2_msg_ctx_set_property(msg_ctx, env, AXIS2_AMQP_MSG_CTX_PROPERTY_REPLY_TO,
reply_to_property);
engine = axis2_engine_create(env, request_resource_pack->conf_ctx);
if(AXIS2_TRUE == axiom_soap_body_has_fault(soap_body, env))
{
status = axis2_engine_receive_fault(engine, env, msg_ctx);
}
else
{
status = axis2_engine_receive(engine, env, msg_ctx);
}
if(engine)
{
axis2_engine_free(engine, env);
}
if(soap_body_str && is_mtom)
{
AXIS2_FREE(env->allocator, soap_body_str);
}
return status;
}
AXIS2_EXTERN axis2_bool_t AXIS2_CALL
axis2_tcp_worker_process_request(
axis2_tcp_worker_t * tcp_worker,
const axutil_env_t * env,
axis2_simple_tcp_svr_conn_t * svr_conn,
axis2_char_t * simple_request)
{
axis2_conf_ctx_t *conf_ctx = NULL;
axis2_transport_out_desc_t *out_desc = NULL;
axis2_transport_in_desc_t *in_desc = NULL;
axis2_msg_ctx_t *msg_ctx = NULL;
axiom_xml_reader_t *reader = NULL;
axiom_stax_builder_t *builder = NULL;
axiom_soap_builder_t *soap_builder = NULL;
axiom_soap_envelope_t *soap_envelope = NULL;
axis2_engine_t *engine = NULL;
axis2_status_t status = AXIS2_FALSE;
axutil_stream_t *svr_stream = NULL;
axis2_char_t *buffer = NULL;
int len = 0;
int write = -1;
axutil_stream_t *out_stream = NULL;
AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, "start:axis2_tcp_worker_process_request");
reader = axiom_xml_reader_create_for_memory(env, simple_request, axutil_strlen(simple_request),
NULL, AXIS2_XML_PARSER_TYPE_BUFFER);
if(!reader)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Failed to create XML reader");
return AXIS2_FAILURE;
}
builder = axiom_stax_builder_create(env, reader);
if(!builder)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Failed to create Stax builder");
return AXIS2_FAILURE;
}
soap_builder= axiom_soap_builder_create(env, builder, NULL);
if(!soap_builder)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Failed to create SOAP builder");
return AXIS2_FAILURE;
}
conf_ctx = tcp_worker->conf_ctx;
if(!conf_ctx)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "conf ctx not available");
return AXIS2_FAILURE;
}
out_desc = axis2_conf_get_transport_out(axis2_conf_ctx_get_conf(conf_ctx, env), env,
AXIS2_TRANSPORT_ENUM_TCP);
if(!out_desc)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Transport out not set");
return AXIS2_FAILURE;
}
in_desc = axis2_conf_get_transport_in(axis2_conf_ctx_get_conf(conf_ctx, env), env,
AXIS2_TRANSPORT_ENUM_TCP);
msg_ctx = axis2_msg_ctx_create(env, conf_ctx, in_desc, out_desc);
axis2_msg_ctx_set_server_side(msg_ctx, env, AXIS2_TRUE);
out_stream = axutil_stream_create_basic(env);
axis2_msg_ctx_set_transport_out_stream(msg_ctx, env, out_stream);
soap_envelope = axiom_soap_builder_get_soap_envelope(soap_builder, env);
axis2_msg_ctx_set_soap_envelope(msg_ctx, env, soap_envelope);
engine = axis2_engine_create(env, conf_ctx);
status = axis2_engine_receive(engine, env, msg_ctx);
svr_stream = axis2_simple_tcp_svr_conn_get_stream(svr_conn, env);
buffer = out_stream->buffer;
len = out_stream->len;
buffer[len] = 0;
if(svr_stream && buffer)
{
write = axutil_stream_write(svr_stream, env, buffer, len + 1);
if(write < 0)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "stream write failed");
return AXIS2_FAILURE;
}
AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "stream wrote:%s", buffer);
}
AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI, "end:axis2_tcp_worker_process_request");
return AXIS2_SUCCESS;
}
static axis2_status_t AXIS2_CALL
sandesha2_create_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 *create_seq_msg_ctx = NULL;
sandesha2_create_seq_t *create_seq_part = NULL;
axis2_conf_ctx_t *conf_ctx = NULL;
sandesha2_msg_ctx_t *fault_rm_msg_ctx = NULL;
axis2_msg_ctx_t *out_msg_ctx = NULL;
sandesha2_seq_property_mgr_t *seq_prop_mgr = NULL;
sandesha2_next_msg_mgr_t *next_msg_mgr = NULL;
axutil_property_t *property = NULL;
axis2_char_t *incoming_sequence_id = NULL;
sandesha2_msg_ctx_t *rm_create_seq_res_msg_ctx = NULL;
sandesha2_create_seq_res_t *create_seq_res_part = NULL;
sandesha2_seq_offer_t *seq_offer = NULL;
axis2_endpoint_ref_t *acks_to_epr = NULL;
sandesha2_acks_to_t *acks_to = NULL;
sandesha2_seq_property_bean_t *acks_to_bean = NULL;
sandesha2_seq_property_bean_t *acks_to_ref_param_bean = NULL;
axutil_array_list_t *ref_param_list = NULL;
axis2_char_t *ref_param_list_str = NULL;
sandesha2_seq_property_bean_t *to_bean = NULL;
axis2_engine_t *engine = NULL;
axis2_char_t *addr_ns_uri = NULL;
axis2_char_t *anon_uri = NULL;
axis2_char_t *to_addr = NULL;
axis2_op_ctx_t *op_ctx = NULL;
axis2_char_t *dbname = NULL;
sandesha2_create_seq_mgr_t *create_seq_mgr = NULL;
axis2_msg_ctx_t **msg_ctx_map = NULL;
AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI,
"[sandesha2] Start:sandesha2_create_seq_msg_processor_process_in_msg");
AXIS2_PARAM_CHECK(env->error, rm_msg_ctx, AXIS2_FAILURE);
create_seq_msg_ctx = sandesha2_msg_ctx_get_msg_ctx(rm_msg_ctx, env);
op_ctx = axis2_msg_ctx_get_op_ctx(create_seq_msg_ctx, env);
msg_ctx_map = axis2_op_ctx_get_msg_ctx_map(op_ctx, env);
msg_ctx_map[AXIS2_WSDL_MESSAGE_LABEL_IN] = create_seq_msg_ctx;
create_seq_part = sandesha2_msg_ctx_get_create_seq(rm_msg_ctx, env);
if(!create_seq_part)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "[sandesha2] create_seq_part is NULL");
AXIS2_ERROR_SET(env->error, SANDESHA2_ERROR_REQD_MSG_PART_MISSING, AXIS2_FAILURE);
return AXIS2_FAILURE;
}
conf_ctx = axis2_msg_ctx_get_conf_ctx(create_seq_msg_ctx, env);
dbname = sandesha2_util_get_dbname(env, conf_ctx);
seq_prop_mgr = sandesha2_permanent_seq_property_mgr_create(env, dbname);
create_seq_mgr = sandesha2_permanent_create_seq_mgr_create(env, dbname);
next_msg_mgr = sandesha2_permanent_next_msg_mgr_create(env, dbname);
/*fault_rm_msg_ctx = sandesha2_fault_mgr_check_for_create_seq_refused(env, rm_msg_ctx, seq_prop_mgr);*/
fault_rm_msg_ctx = sandesha2_fault_mgr_check_for_create_seq_refused(env, rm_msg_ctx, seq_prop_mgr);
if(fault_rm_msg_ctx)
{
axis2_engine_t *engine = NULL;
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "[sandesha2] A fault occurred");
engine = axis2_engine_create(env, conf_ctx);
axis2_engine_send_fault(engine, env, sandesha2_msg_ctx_get_msg_ctx(fault_rm_msg_ctx, env));
if(fault_rm_msg_ctx)
{
sandesha2_msg_ctx_free(fault_rm_msg_ctx, env);
}
if(engine)
{
axis2_engine_free(engine, env);
engine = NULL;
}
axis2_msg_ctx_set_paused(create_seq_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(next_msg_mgr)
{
sandesha2_next_msg_mgr_free(next_msg_mgr, env);
}
return AXIS2_SUCCESS;
}
out_msg_ctx = sandesha2_utils_create_out_msg_ctx(env, create_seq_msg_ctx);
incoming_sequence_id = sandesha2_seq_mgr_setup_new_incoming_sequence(env, rm_msg_ctx,
seq_prop_mgr, next_msg_mgr);
rm_create_seq_res_msg_ctx = sandesha2_msg_creator_create_create_seq_res_msg(env, rm_msg_ctx,
out_msg_ctx, incoming_sequence_id, seq_prop_mgr);
axis2_msg_ctx_set_flow(out_msg_ctx, env, AXIS2_OUT_FLOW);
if(!rm_create_seq_res_msg_ctx)
{
if(incoming_sequence_id)
{
AXIS2_FREE(env->allocator, incoming_sequence_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(next_msg_mgr)
{
sandesha2_next_msg_mgr_free(next_msg_mgr, env);
}
return AXIS2_FAILURE;
}
property = axutil_property_create_with_args(env, 0, 0, 0, AXIS2_VALUE_TRUE);
/* For making sure that this won't be processed again */
sandesha2_msg_ctx_set_property(rm_create_seq_res_msg_ctx, env,
SANDESHA2_APPLICATION_PROCESSING_DONE, property);
create_seq_res_part = sandesha2_msg_ctx_get_create_seq_res(rm_create_seq_res_msg_ctx, env);
seq_offer = sandesha2_create_seq_get_seq_offer(create_seq_part, env);
/* Offer processing */
if(seq_offer)
{
sandesha2_accept_t *accept = NULL;
axis2_char_t *outgoing_sequence_id = NULL;
axis2_bool_t offer_accepted = AXIS2_FALSE;
if(create_seq_res_part)
{
accept = sandesha2_create_seq_res_get_accept(create_seq_res_part, env);
}
if(!accept)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI,
"[sandesha2] Accept part has not genereated for a message with offer");
AXIS2_ERROR_SET(env->error, SANDESHA2_ERROR_REQD_MSG_PART_MISSING, AXIS2_FAILURE);
if(rm_create_seq_res_msg_ctx)
{
sandesha2_msg_ctx_free(rm_create_seq_res_msg_ctx, env);
}
if(incoming_sequence_id)
{
AXIS2_FREE(env->allocator, incoming_sequence_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(next_msg_mgr)
{
sandesha2_next_msg_mgr_free(next_msg_mgr, env);
}
return AXIS2_FAILURE;
}
outgoing_sequence_id = sandesha2_identifier_get_identifier(sandesha2_seq_offer_get_identifier(
seq_offer, env), env);
/* Check whether offered sequence id is valid or create sequence bean already created */
offer_accepted = sandesha2_create_seq_msg_processor_offer_accepted(env, outgoing_sequence_id,
rm_msg_ctx, create_seq_mgr);
if(offer_accepted)
{
/*sandesha2_create_seq_bean_t *create_seq_bean = NULL;*/
axis2_char_t *outgoing_internal_sequence_id = NULL;
sandesha2_seq_property_bean_t *outgoing_sequence_bean = NULL;
sandesha2_seq_property_bean_t *outgoing_internal_sequence_bean = NULL;
AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "[sandesha2] Offer Accepted");
/*
* If previously a create sequence message has arrived with an offer then there is
* a create sequence bean already created in the database. Free it. Also free
* outgoing_internal_sequence_bean, and outgoing_sequence_bean.
*/
sandesha2_create_seq_msg_processor_create_seq_msg_already_received(env,
outgoing_sequence_id, rm_msg_ctx, create_seq_mgr, seq_prop_mgr);
/* Note that outgoing_internal_sequence_id is derived from incoming_sequence_id. This
* is server side. So it should be noted that in server side
* incoming_internal_sequence_id and outgoing_internal_sequence_id are same
*/
outgoing_internal_sequence_id = sandesha2_utils_get_internal_sequence_id(env,
incoming_sequence_id);
/*create_seq_bean = sandesha2_create_seq_bean_create(env);
sandesha2_create_seq_bean_set_outgoing_sequence_id(create_seq_bean, env,
outgoing_sequence_id);
sandesha2_create_seq_bean_set_internal_sequence_id(create_seq_bean, env,
outgoing_internal_sequence_id);
sandesha2_create_seq_bean_set_create_seq_msg_id(create_seq_bean, env,
axutil_uuid_gen(env));
sandesha2_create_seq_mgr_insert(create_seq_mgr, env, create_seq_bean);*/
outgoing_sequence_bean = sandesha2_seq_property_bean_create(env);
if(outgoing_sequence_bean)
{
sandesha2_seq_property_bean_set_name(outgoing_sequence_bean, env,
SANDESHA2_SEQUENCE_PROPERTY_OUTGOING_SEQUENCE_ID);
sandesha2_seq_property_bean_set_seq_id(outgoing_sequence_bean, env,
outgoing_internal_sequence_id);
sandesha2_seq_property_bean_set_value(outgoing_sequence_bean, env,
outgoing_sequence_id);
AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "[sandesha2] incoming_sequence_id:%s",
incoming_sequence_id);
sandesha2_seq_property_mgr_insert(seq_prop_mgr, env, outgoing_sequence_bean);
sandesha2_seq_property_bean_free(outgoing_sequence_bean, env);
}
outgoing_internal_sequence_bean = sandesha2_seq_property_bean_create(env);
if(outgoing_internal_sequence_bean)
{
sandesha2_seq_property_bean_set_name(outgoing_internal_sequence_bean, env,
SANDESHA2_SEQUENCE_PROPERTY_OUTGOING_INTERNAL_SEQUENCE_ID);
sandesha2_seq_property_bean_set_seq_id(outgoing_internal_sequence_bean, env,
outgoing_sequence_id);
sandesha2_seq_property_bean_set_value(outgoing_internal_sequence_bean, env,
outgoing_internal_sequence_id);
sandesha2_seq_property_mgr_insert(seq_prop_mgr, env, outgoing_internal_sequence_bean);
sandesha2_seq_property_bean_free(outgoing_internal_sequence_bean, env);
}
if(outgoing_internal_sequence_id)
{
AXIS2_FREE(env->allocator, outgoing_internal_sequence_id);
}
}
else
{
sandesha2_msg_ctx_add_soap_envelope(rm_create_seq_res_msg_ctx, env);
}
}
acks_to = sandesha2_create_seq_get_acks_to(create_seq_part, env);
acks_to_epr = sandesha2_address_get_epr(sandesha2_acks_to_get_address(acks_to, env), env);
if(!acks_to_epr || !axis2_endpoint_ref_get_address(acks_to_epr, env))
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "[sandesha2]Acks to is null");
AXIS2_ERROR_SET(env->error, SANDESHA2_ERROR_INVALID_EPR, AXIS2_FAILURE);
if(rm_create_seq_res_msg_ctx)
{
sandesha2_msg_ctx_free(rm_create_seq_res_msg_ctx, env);
}
if(incoming_sequence_id)
{
AXIS2_FREE(env->allocator, incoming_sequence_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(next_msg_mgr)
{
sandesha2_next_msg_mgr_free(next_msg_mgr, env);
}
return AXIS2_FAILURE;
}
acks_to_bean = sandesha2_seq_property_bean_create_with_data(env, incoming_sequence_id,
SANDESHA2_SEQ_PROP_ACKS_TO_EPR, (axis2_char_t*)axis2_endpoint_ref_get_address(
acks_to_epr, env));
if(acks_to_bean)
{
sandesha2_seq_property_mgr_insert(seq_prop_mgr, env, acks_to_bean);
sandesha2_seq_property_bean_free(acks_to_bean, env);
}
ref_param_list = sandesha2_acks_to_get_ref_param_list(acks_to, env);
if(ref_param_list)
{
ref_param_list_str = sandesha2_util_get_string_from_node_list(env, ref_param_list);
acks_to_ref_param_bean = sandesha2_seq_property_bean_create_with_data(env,
incoming_sequence_id, SANDESHA2_SEQ_PROP_ACKS_TO_REF_PARAM, ref_param_list_str);
if(ref_param_list_str)
{
AXIS2_FREE(env->allocator, ref_param_list_str);
}
if(acks_to_ref_param_bean)
{
sandesha2_seq_property_mgr_insert(seq_prop_mgr, env, acks_to_ref_param_bean);
sandesha2_seq_property_bean_free(acks_to_ref_param_bean, env);
}
}
axis2_op_ctx_set_response_written(op_ctx, env, AXIS2_TRUE);
sandesha2_seq_mgr_update_last_activated_time(env, incoming_sequence_id, seq_prop_mgr);
engine = axis2_engine_create(env, conf_ctx);
AXIS2_LOG_DEBUG(env->log, AXIS2_LOG_SI, "[sandesha2]axis2_engine_send");
axis2_engine_send(engine, env, out_msg_ctx);
if(engine)
{
axis2_engine_free(engine, env);
}
if(out_msg_ctx)
{
axis2_core_utils_reset_out_msg_ctx(env, out_msg_ctx);
/*axis2_msg_ctx_reset_transport_out_stream(out_msg_ctx, env);*/
axis2_msg_ctx_free(out_msg_ctx, env);
}
if(rm_create_seq_res_msg_ctx)
{
sandesha2_msg_ctx_free(rm_create_seq_res_msg_ctx, env);
}
to_bean = sandesha2_seq_property_mgr_retrieve(seq_prop_mgr, env, incoming_sequence_id,
SANDESHA2_SEQ_PROP_TO_EPR);
if(!to_bean)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "[sandesha2] wsa:To is not set");
if(incoming_sequence_id)
{
AXIS2_FREE(env->allocator, incoming_sequence_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(next_msg_mgr)
{
sandesha2_next_msg_mgr_free(next_msg_mgr, env);
}
return AXIS2_FAILURE;
}
to_addr = sandesha2_seq_property_bean_get_value(to_bean, env);
addr_ns_uri = sandesha2_utils_get_seq_property(env, incoming_sequence_id,
SANDESHA2_SEQ_PROP_ADDRESSING_NAMESPACE_VALUE, seq_prop_mgr);
anon_uri = sandesha2_spec_specific_consts_get_anon_uri(env, addr_ns_uri);
if(addr_ns_uri)
{
AXIS2_FREE(env->allocator, addr_ns_uri);
}
if(sandesha2_utils_is_anon_uri(env, to_addr))
{
axis2_op_ctx_set_response_written(op_ctx, env, AXIS2_TRUE);
}
else
{
axis2_op_ctx_set_response_written(op_ctx, env, AXIS2_FALSE);
}
sandesha2_seq_property_bean_free(to_bean, env);
/* Pausing the flow here so that it won't go to a message receiver which is not set for this flow */
sandesha2_msg_ctx_set_paused(rm_msg_ctx, env, AXIS2_TRUE);
if(incoming_sequence_id)
{
AXIS2_FREE(env->allocator, incoming_sequence_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(next_msg_mgr)
{
sandesha2_next_msg_mgr_free(next_msg_mgr, env);
}
AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI,
"[sandesha2] Exit: sandesha2_create_seq_msg_processor_process_in_msg");
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;
}
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;
}
/* Process a request. If the request has a response the response structure will be populated */
AXIS2_EXTERN axis2_bool_t AXIS2_CALL
axis2_udp_receiver_process_request(
const axutil_env_t * env,
axis2_conf_ctx_t *conf_ctx,
axis2_udp_request_t * request,
axis2_udp_response_t * responce)
{
axis2_transport_out_desc_t *out_desc = NULL;
axis2_transport_in_desc_t *in_desc = NULL;
axis2_msg_ctx_t *msg_ctx = NULL;
axiom_xml_reader_t *reader = NULL;
axiom_stax_builder_t *builder = NULL;
axiom_soap_builder_t *soap_builder = NULL;
axiom_soap_envelope_t *soap_envelope = NULL;
axis2_engine_t *engine = NULL;
axis2_status_t status = AXIS2_FALSE;
axutil_stream_t *out_stream = NULL;
AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI,
"start:axis2_udp_worker_process_request");
if (!conf_ctx)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "conf ctx not available");
return AXIS2_FAILURE;
}
reader = axiom_xml_reader_create_for_memory(env, request->buff,
request->buf_size,
NULL,
AXIS2_XML_PARSER_TYPE_BUFFER);
if (!reader)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Failed to create XML reader");
return AXIS2_FAILURE;
}
builder = axiom_stax_builder_create(env, reader);
if (!builder)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI,
"Failed to create Stax builder");
return AXIS2_FAILURE;
}
soap_builder = axiom_soap_builder_create(env, builder,
AXIOM_SOAP12_SOAP_ENVELOPE_NAMESPACE_URI);
if (!soap_builder)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI,
"Failed to create SOAP builder");
return AXIS2_FAILURE;
}
out_desc =
axis2_conf_get_transport_out(axis2_conf_ctx_get_conf(conf_ctx, env),
env, AXIS2_TRANSPORT_ENUM_UDP);
if (!out_desc)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "Transport out not set");
return AXIS2_FAILURE;
}
in_desc =
axis2_conf_get_transport_in(axis2_conf_ctx_get_conf(conf_ctx, env), env,
AXIS2_TRANSPORT_ENUM_UDP);
msg_ctx = axis2_msg_ctx_create(env, conf_ctx, in_desc, out_desc);
axis2_msg_ctx_set_server_side(msg_ctx, env, AXIS2_TRUE);
out_stream = axutil_stream_create_basic(env);
axis2_msg_ctx_set_transport_out_stream(msg_ctx, env, out_stream);
soap_envelope = axiom_soap_builder_get_soap_envelope(soap_builder, env);
axis2_msg_ctx_set_soap_envelope(msg_ctx, env, soap_envelope);
if (request->svc)
{
axis2_msg_ctx_set_svc(msg_ctx, env, request->svc);
}
if (request->op)
{
axis2_msg_ctx_set_op(msg_ctx, env, request->op);
}
engine = axis2_engine_create(env, conf_ctx);
status = axis2_engine_receive(engine, env, msg_ctx);
responce->buff = axutil_stream_get_buffer(out_stream, env);
responce->buf_size = axutil_stream_get_len(out_stream, env);
AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI,
"end:axis2_udp_worker_process_request");
return AXIS2_SUCCESS;
}
static axis2_status_t AXIS2_CALL
sandesha2_ack_req_msg_processor_process_in_msg (
sandesha2_msg_processor_t *msg_processor,
const axutil_env_t *env,
sandesha2_msg_ctx_t *rm_msg_ctx)
{
sandesha2_ack_requested_t *ack_requested = NULL;
axis2_msg_ctx_t *msg_ctx = NULL;
axis2_char_t *seq_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_seq_property_bean_t *acks_to_bean = NULL;
axis2_endpoint_ref_t *acks_to = NULL;
axis2_char_t *acks_to_str = NULL;
axis2_op_t *ack_op = NULL;
axis2_op_t *rm_msg_op = NULL;
axis2_msg_ctx_t *ack_msg_ctx = NULL;
axutil_property_t *property = NULL;
sandesha2_msg_ctx_t *ack_rm_msg = NULL;
axiom_soap_envelope_t *envelope = NULL;
axis2_char_t *wsa_version = NULL;
axis2_char_t *dbname = NULL;
AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI,
"[sandesha2]Entry:sandesha2_ack_req_msg_processor_process_in_msg");
AXIS2_PARAM_CHECK(env->error, rm_msg_ctx, AXIS2_FAILURE);
ack_requested = sandesha2_msg_ctx_get_ack_requested(rm_msg_ctx, env);
if(!ack_requested)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI,
"[sandesha2]Ack requested part is missing");
AXIS2_ERROR_SET(env->error, SANDESHA2_ERROR_REQD_MSG_PART_MISSING,
AXIS2_FAILURE);
return AXIS2_FAILURE;
}
sandesha2_ack_requested_set_must_understand(ack_requested, env, AXIS2_FALSE);
sandesha2_msg_ctx_add_soap_envelope(rm_msg_ctx, env);
msg_ctx = sandesha2_msg_ctx_get_msg_ctx(rm_msg_ctx, env);
seq_id = sandesha2_identifier_get_identifier(
sandesha2_ack_requested_get_identifier(ack_requested, env), 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);
acks_to_bean = sandesha2_seq_property_mgr_retrieve(seq_prop_mgr, env, seq_id,
SANDESHA2_SEQ_PROP_ACKS_TO_EPR);
acks_to_str = sandesha2_seq_property_bean_get_value(acks_to_bean, env);
if(!acks_to_str)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "[sandesha2]acks_to_str"\
" seqeunce property is not set correctly");
if(seq_prop_mgr)
sandesha2_seq_property_mgr_free(seq_prop_mgr, env);
if(storage_mgr)
sandesha2_storage_mgr_free(storage_mgr, env);
return AXIS2_FAILURE;
}
acks_to = axis2_endpoint_ref_create(env, acks_to_str);
ack_op = axis2_op_create(env);
axis2_op_set_msg_exchange_pattern(ack_op, env, AXIS2_MEP_URI_IN_ONLY);
rm_msg_op = axis2_msg_ctx_get_op(msg_ctx, env);
if(rm_msg_op)
{
axutil_array_list_t *out_flow = NULL;
axutil_array_list_t *new_out_flow = NULL;
axutil_array_list_t *out_fault_flow = NULL;
axutil_array_list_t *new_out_fault_flow = NULL;
out_flow = axis2_op_get_out_flow(rm_msg_op, env);
new_out_flow = axis2_phases_info_copy_flow(env, out_flow);
out_fault_flow = axis2_op_get_out_flow(rm_msg_op, env);
new_out_fault_flow = axis2_phases_info_copy_flow(env, out_fault_flow);
if(new_out_flow)
axis2_op_set_out_flow(ack_op, env, new_out_flow);
if(new_out_fault_flow)
axis2_op_set_fault_out_flow(ack_op, env, new_out_fault_flow);
}
ack_msg_ctx = sandesha2_utils_create_new_related_msg_ctx(env, rm_msg_ctx);
property = axutil_property_create_with_args(env, 0, 0, 0, AXIS2_VALUE_TRUE);
axis2_msg_ctx_set_property(ack_msg_ctx, env,
SANDESHA2_APPLICATION_PROCESSING_DONE, property);
ack_rm_msg = sandesha2_msg_init_init_msg(env, ack_msg_ctx);
sandesha2_msg_ctx_set_rm_ns_val(ack_rm_msg, env,
sandesha2_msg_ctx_get_rm_ns_val(rm_msg_ctx, env));
axis2_msg_ctx_set_message_id(ack_msg_ctx, env, axutil_uuid_gen(env));
envelope = axiom_soap_envelope_create_default_soap_envelope(env,
sandesha2_utils_get_soap_version(env,
axis2_msg_ctx_get_soap_envelope(msg_ctx, env)));
axis2_msg_ctx_set_soap_envelope(ack_msg_ctx, env, envelope);
axis2_msg_ctx_set_to(ack_msg_ctx, env, acks_to);
axis2_msg_ctx_set_reply_to(ack_msg_ctx, env, axis2_msg_ctx_get_to(msg_ctx,
env));
sandesha2_msg_creator_add_ack_msg(env, ack_rm_msg, seq_id, seq_prop_mgr);
axis2_msg_ctx_set_server_side(ack_msg_ctx, env, AXIS2_TRUE);
property = axis2_msg_ctx_get_property(msg_ctx, env, AXIS2_WSA_VERSION);
if(property)
wsa_version = axutil_property_get_value(property, env);
property = axutil_property_create_with_args(env, 0, 0, 0, wsa_version);
if(property)
{
axis2_msg_ctx_set_property(ack_msg_ctx, env, AXIS2_WSA_VERSION, property);
property = NULL;
}
if(sandesha2_utils_is_anon_uri(env, acks_to_str))
{
axis2_engine_t *engine = NULL;
axis2_op_ctx_t *op_ctx = NULL;
if(!axis2_msg_ctx_get_op(msg_ctx, env))
{
axis2_op_t *operation = NULL;
axis2_op_ctx_t *op_ctx = NULL;
operation = axis2_op_create(env);
axis2_op_set_msg_exchange_pattern(operation, env,
AXIS2_MEP_URI_IN_OUT);
op_ctx = axis2_op_ctx_create(env, operation, NULL);
axis2_msg_ctx_set_op(msg_ctx, env, operation);
axis2_msg_ctx_set_op_ctx(msg_ctx, env, op_ctx);
}
op_ctx = axis2_msg_ctx_get_op_ctx(msg_ctx, env);
axis2_op_ctx_set_response_written(op_ctx, 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_ACK_WRITTEN,
property);
engine = axis2_engine_create(env, conf_ctx);
if(AXIS2_FAILURE == axis2_engine_send(engine, env, ack_msg_ctx))
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI,
"[sandesha2]ack sending failed");
AXIS2_ERROR_SET(env->error, SANDESHA2_ERROR_SENDING_ACK,
AXIS2_FAILURE);
if(engine)
{
axis2_engine_free(engine, env);
engine = NULL;
}
if(seq_prop_mgr)
sandesha2_seq_property_mgr_free(seq_prop_mgr, env);
if(storage_mgr)
sandesha2_storage_mgr_free(storage_mgr, env);
return AXIS2_FAILURE;
}
if(engine)
{
axis2_engine_free(engine, env);
engine = NULL;
}
}
else
{
sandesha2_sender_mgr_t *sender_mgr = NULL;
axis2_char_t *key = NULL;
sandesha2_sender_bean_t *ack_bean = NULL;
sandesha2_sender_bean_t *find_bean = NULL;
sandesha2_property_bean_t *prop_bean = NULL;
long ack_interval = 0;
long time_to_send = 0;
axutil_array_list_t *found_list = NULL;
axis2_msg_ctx_t *msg_ctx = NULL;
axis2_engine_t *engine = NULL;
axis2_transport_out_desc_t *transport_out = NULL;
axis2_svc_t *svc = NULL;
sender_mgr = sandesha2_permanent_sender_mgr_create(env, dbname);
key = axutil_uuid_gen(env);
ack_bean = sandesha2_sender_bean_create(env);
sandesha2_sender_bean_set_msg_ctx_ref_key(ack_bean, env, key);
sandesha2_sender_bean_set_msg_id(ack_bean, env,
(axis2_char_t*)axis2_msg_ctx_get_msg_id(ack_msg_ctx, env));
sandesha2_sender_bean_set_resend(ack_bean, env, AXIS2_FALSE);
sandesha2_sender_bean_set_seq_id(ack_bean, env, seq_id);
sandesha2_sender_bean_set_send(ack_bean, env, AXIS2_TRUE);
sandesha2_sender_bean_set_msg_type(ack_bean, env, SANDESHA2_MSG_TYPE_ACK);
property = axutil_property_create_with_args(env, 0, 0, 0,
AXIS2_VALUE_FALSE);
axis2_msg_ctx_set_property(ack_msg_ctx, env,
SANDESHA2_QUALIFIED_FOR_SENDING, property);
/* Avoid retrieving property bean from operation until it is availbale */
/*prop_bean = sandesha2_utils_get_property_bean_from_op(env,
axis2_msg_ctx_get_op(msg_ctx, env));*/
svc = axis2_msg_ctx_get_svc(ack_msg_ctx, env);
if(!svc)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI,
"[sandesha2][ack_req_msg_processor.c] service is NULL");
return AXIS2_FAILURE;
}
prop_bean = sandesha2_utils_get_property_bean(env, svc);
if(!prop_bean)
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI,
"[sandesha2][ack_req_msg_processor.c] Property bean is NULL");
return AXIS2_FAILURE;
}
/*prop_bean = sandesha2_utils_get_property_bean(env,
axis2_conf_ctx_get_conf(conf_ctx, env));*/
prop_bean = sandesha2_utils_get_property_bean(env, svc);
ack_interval = sandesha2_property_bean_get_ack_interval(prop_bean, env);
time_to_send = sandesha2_utils_get_current_time_in_millis(env) +
ack_interval;
find_bean = sandesha2_sender_bean_create(env);
sandesha2_sender_bean_set_resend(find_bean, env, AXIS2_FALSE);
sandesha2_sender_bean_set_send(find_bean, env, AXIS2_TRUE);
sandesha2_sender_bean_set_msg_type(find_bean, env,
SANDESHA2_MSG_TYPE_ACK);
found_list = sandesha2_sender_mgr_find_by_sender_bean(sender_mgr, env,
find_bean);
if(find_bean)
sandesha2_sender_bean_free(find_bean, env);
if(found_list)
{
int i = 0;
for(i = 0; i < axutil_array_list_size(found_list, env); i++)
{
axis2_char_t *msg_stored_key = NULL;
sandesha2_sender_bean_t *old_ack_bean = NULL;
old_ack_bean = axutil_array_list_get(found_list, env, i);
time_to_send = sandesha2_sender_bean_get_time_to_send(
old_ack_bean, env);
/*char *msg_id = sandesha2_sender_bean_get_msg_id(old_ack_bean, env);*/
sandesha2_sender_mgr_remove(sender_mgr, env,
sandesha2_sender_bean_get_msg_id(old_ack_bean, env));
/* Removing the message from the storage */
msg_stored_key = sandesha2_sender_bean_get_msg_ctx_ref_key(
old_ack_bean, env);
sandesha2_storage_mgr_remove_msg_ctx(storage_mgr, env,
msg_stored_key, conf_ctx, -1);
}
}
sandesha2_sender_bean_set_time_to_send(ack_bean, env, time_to_send);
/*axis2_msg_ctx_set_keep_alive(ack_msg_ctx, env, AXIS2_TRUE);*/
sandesha2_storage_mgr_store_msg_ctx(storage_mgr, env, key, ack_msg_ctx, AXIS2_FALSE);
sandesha2_sender_mgr_insert(sender_mgr, env, ack_bean);
transport_out = axis2_msg_ctx_get_transport_out_desc(ack_msg_ctx, env);
property = axutil_property_create_with_args(env, 0, 0,
axis2_transport_out_desc_free_void_arg, transport_out);
axis2_msg_ctx_set_property(ack_msg_ctx, env,
SANDESHA2_ORIGINAL_TRANSPORT_OUT_DESC, property);
property = axutil_property_create_with_args(env, 0, 0, 0,
AXIS2_VALUE_TRUE);
axis2_msg_ctx_set_property(ack_msg_ctx, env,
SANDESHA2_SET_SEND_TO_TRUE, property);
property = axutil_property_create_with_args(env, 0, 0, 0, key);
axis2_msg_ctx_set_property(ack_msg_ctx, env,
SANDESHA2_MESSAGE_STORE_KEY, property);
axis2_msg_ctx_set_transport_out_desc(ack_msg_ctx, env,
sandesha2_utils_get_transport_out(env));
engine = axis2_engine_create(env, conf_ctx);
if(AXIS2_FAILURE == axis2_engine_send(engine, env, ack_msg_ctx))
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI,
"[sandesha2]ack sending failed");
AXIS2_ERROR_SET(env->error, SANDESHA2_ERROR_SENDING_ACK,
AXIS2_FAILURE);
if(engine)
axis2_engine_free(engine, env);
if(seq_prop_mgr)
sandesha2_seq_property_mgr_free(seq_prop_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;
}
if(engine)
axis2_engine_free(engine, env);
sandesha2_utils_start_sender_for_seq(env, conf_ctx, seq_id, AXIS2_FALSE);
axis2_msg_ctx_set_paused(msg_ctx, env, AXIS2_TRUE);
if(sender_mgr)
sandesha2_sender_mgr_free(sender_mgr, env);
}
if(seq_prop_mgr)
sandesha2_seq_property_mgr_free(seq_prop_mgr, env);
if(storage_mgr)
sandesha2_storage_mgr_free(storage_mgr, env);
AXIS2_LOG_TRACE(env->log, AXIS2_LOG_SI,
"[sandesha2]Exit:sandesha2_ack_req_msg_processor_process_in_msg");
return AXIS2_SUCCESS;
}
