gboolean
check_boolean(const char *value)
{
int tmp = FALSE;
if(crm_str_to_boolean(value, &tmp) != 1) {
return FALSE;
}
return TRUE;
}
gboolean
crm_is_true(const char * s)
{
gboolean ret = FALSE;
if(s != NULL) {
crm_str_to_boolean(s, &ret);
}
return ret;
}
static crm_action_t *
unpack_action(synapse_t * parent, xmlNode * xml_action)
{
crm_action_t *action = NULL;
const char *value = crm_element_value(xml_action, XML_ATTR_ID);
if (value == NULL) {
crm_err("Actions must have an id!");
crm_log_xml_trace(xml_action, "Action with missing id");
return NULL;
}
action = calloc(1, sizeof(crm_action_t));
CRM_CHECK(action != NULL, return NULL);
action->id = crm_parse_int(value, NULL);
action->type = action_type_rsc;
action->xml = copy_xml(xml_action);
action->synapse = parent;
if (safe_str_eq(crm_element_name(action->xml), XML_GRAPH_TAG_RSC_OP)) {
action->type = action_type_rsc;
} else if (safe_str_eq(crm_element_name(action->xml), XML_GRAPH_TAG_PSEUDO_EVENT)) {
action->type = action_type_pseudo;
} else if (safe_str_eq(crm_element_name(action->xml), XML_GRAPH_TAG_CRM_EVENT)) {
action->type = action_type_crm;
}
action->params = xml2list(action->xml);
value = g_hash_table_lookup(action->params, "CRM_meta_timeout");
if (value != NULL) {
action->timeout = crm_parse_int(value, NULL);
}
/* Take start-delay into account for the timeout of the action timer */
value = g_hash_table_lookup(action->params, "CRM_meta_start_delay");
if (value != NULL) {
action->timeout += crm_parse_int(value, NULL);
}
value = g_hash_table_lookup(action->params, "CRM_meta_interval");
if (value != NULL) {
action->interval = crm_parse_int(value, NULL);
}
value = g_hash_table_lookup(action->params, "CRM_meta_can_fail");
if (value != NULL) {
crm_str_to_boolean(value, &(action->can_fail));
}
crm_trace("Action %d has timer set to %dms", action->id, action->timeout);
return action;
}
gboolean
group_unpack(resource_t * rsc, pe_working_set_t * data_set)
{
xmlNode *xml_obj = rsc->xml;
xmlNode *xml_native_rsc = NULL;
group_variant_data_t *group_data = NULL;
const char *group_ordered = g_hash_table_lookup(rsc->meta, XML_RSC_ATTR_ORDERED);
const char *group_colocated = g_hash_table_lookup(rsc->meta, "collocated");
const char *clone_id = NULL;
pe_rsc_trace(rsc, "Processing resource %s...", rsc->id);
group_data = calloc(1, sizeof(group_variant_data_t));
group_data->num_children = 0;
group_data->first_child = NULL;
group_data->last_child = NULL;
rsc->variant_opaque = group_data;
group_data->ordered = TRUE;
group_data->colocated = TRUE;
if (group_ordered != NULL) {
crm_str_to_boolean(group_ordered, &(group_data->ordered));
}
if (group_colocated != NULL) {
crm_str_to_boolean(group_colocated, &(group_data->colocated));
}
clone_id = crm_element_value(rsc->xml, XML_RSC_ATTR_INCARNATION);
for (xml_native_rsc = __xml_first_child(xml_obj); xml_native_rsc != NULL;
xml_native_rsc = __xml_next(xml_native_rsc)) {
if (crm_str_eq((const char *)xml_native_rsc->name, XML_CIB_TAG_RESOURCE, TRUE)) {
resource_t *new_rsc = NULL;
crm_xml_add(xml_native_rsc, XML_RSC_ATTR_INCARNATION, clone_id);
if (common_unpack(xml_native_rsc, &new_rsc, rsc, data_set) == FALSE) {
pe_err("Failed unpacking resource %s", crm_element_value(xml_obj, XML_ATTR_ID));
if (new_rsc != NULL && new_rsc->fns != NULL) {
new_rsc->fns->free(new_rsc);
}
}
group_data->num_children++;
rsc->children = g_list_append(rsc->children, new_rsc);
if (group_data->first_child == NULL) {
group_data->first_child = new_rsc;
}
group_data->last_child = new_rsc;
print_resource(LOG_DEBUG_3, "Added ", new_rsc, FALSE);
}
}
if (group_data->num_children == 0) {
#if 0
/* Bug #1287 */
crm_config_err("Group %s did not have any children", rsc->id);
return FALSE;
#else
crm_config_warn("Group %s did not have any children", rsc->id);
return TRUE;
#endif
}
pe_rsc_trace(rsc, "Added %d children to resource %s...", group_data->num_children, rsc->id);
return TRUE;
}
gboolean
group_unpack(resource_t * rsc, pe_working_set_t * data_set)
{
resource_t *self = NULL;
xmlNode *xml_obj = rsc->xml;
xmlNode *xml_self = copy_xml(rsc->xml);
xmlNode *xml_native_rsc = NULL;
group_variant_data_t *group_data = NULL;
const char *group_ordered = g_hash_table_lookup(rsc->meta, XML_RSC_ATTR_ORDERED);
const char *group_colocated = g_hash_table_lookup(rsc->meta, "collocated");
const char *clone_id = NULL;
crm_debug_3("Processing resource %s...", rsc->id);
crm_malloc0(group_data, sizeof(group_variant_data_t));
group_data->num_children = 0;
group_data->self = NULL;
group_data->first_child = NULL;
group_data->last_child = NULL;
rsc->variant_opaque = group_data;
group_data->ordered = TRUE;
group_data->colocated = TRUE;
if (group_ordered != NULL) {
crm_str_to_boolean(group_ordered, &(group_data->ordered));
}
if (group_colocated != NULL) {
crm_str_to_boolean(group_colocated, &(group_data->colocated));
}
/* this is a bit of a hack - but simplifies everything else */
xmlNodeSetName(xml_self, ((const xmlChar *)XML_CIB_TAG_RESOURCE));
if (common_unpack(xml_self, &self, NULL, data_set)) {
group_data->self = self;
self->restart_type = pe_restart_restart;
} else {
crm_log_xml_err(xml_self, "Couldnt unpack dummy child");
return FALSE;
}
clone_id = crm_element_value(rsc->xml, XML_RSC_ATTR_INCARNATION);
for (xml_native_rsc = __xml_first_child(xml_obj); xml_native_rsc != NULL;
xml_native_rsc = __xml_next(xml_native_rsc)) {
if (crm_str_eq((const char *)xml_native_rsc->name, XML_CIB_TAG_RESOURCE, TRUE)) {
resource_t *new_rsc = NULL;
crm_xml_add(xml_native_rsc, XML_RSC_ATTR_INCARNATION, clone_id);
if (common_unpack(xml_native_rsc, &new_rsc, rsc, data_set) == FALSE) {
pe_err("Failed unpacking resource %s", crm_element_value(xml_obj, XML_ATTR_ID));
if (new_rsc != NULL && new_rsc->fns != NULL) {
new_rsc->fns->free(new_rsc);
}
}
group_data->num_children++;
rsc->children = g_list_append(rsc->children, new_rsc);
if (group_data->first_child == NULL) {
group_data->first_child = new_rsc;
}
group_data->last_child = new_rsc;
print_resource(LOG_DEBUG_3, "Added", new_rsc, FALSE);
}
}
if (group_data->num_children == 0) {
#if 0
/* Bug #1287 */
crm_config_err("Group %s did not have any children", rsc->id);
return FALSE;
#else
crm_config_warn("Group %s did not have any children", rsc->id);
return TRUE;
#endif
}
crm_debug_3("Added %d children to resource %s...", group_data->num_children, rsc->id);
return TRUE;
}
