/* 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
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);
}