/* This function guarantees that query is freed, even on failure */
int
hypervEnumAndPull(hypervPrivate *priv, virBufferPtr query, const char *root,
XmlSerializerInfo *serializerInfo, const char *resourceUri,
const char *className, hypervObject **list)
{
int result = -1;
WsSerializerContextH serializerContext;
client_opt_t *options = NULL;
char *query_string = NULL;
filter_t *filter = NULL;
WsXmlDocH response = NULL;
char *enumContext = NULL;
hypervObject *head = NULL;
hypervObject *tail = NULL;
WsXmlNodeH node = NULL;
XML_TYPE_PTR data = NULL;
hypervObject *object;
if (virBufferCheckError(query) < 0) {
virBufferFreeAndReset(query);
return -1;
}
query_string = virBufferContentAndReset(query);
if (list == NULL || *list != NULL) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s", _("Invalid argument"));
VIR_FREE(query_string);
return -1;
}
serializerContext = wsmc_get_serialization_context(priv->client);
options = wsmc_options_init();
if (options == NULL) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not initialize options"));
goto cleanup;
}
filter = filter_create_simple(WSM_WQL_FILTER_DIALECT, query_string);
if (filter == NULL) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not create filter"));
goto cleanup;
}
response = wsmc_action_enumerate(priv->client, root, options, filter);
if (hyperyVerifyResponse(priv->client, response, "enumeration") < 0)
goto cleanup;
enumContext = wsmc_get_enum_context(response);
ws_xml_destroy_doc(response);
response = NULL;
while (enumContext != NULL && *enumContext != '\0') {
response = wsmc_action_pull(priv->client, resourceUri, options,
filter, enumContext);
if (hyperyVerifyResponse(priv->client, response, "pull") < 0)
goto cleanup;
node = ws_xml_get_soap_body(response);
if (node == NULL) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not lookup SOAP body"));
goto cleanup;
}
node = ws_xml_get_child(node, 0, XML_NS_ENUMERATION, WSENUM_PULL_RESP);
if (node == NULL) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not lookup pull response"));
goto cleanup;
}
node = ws_xml_get_child(node, 0, XML_NS_ENUMERATION, WSENUM_ITEMS);
if (node == NULL) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not lookup pull response items"));
goto cleanup;
}
if (ws_xml_get_child(node, 0, resourceUri, className) == NULL)
break;
data = ws_deserialize(serializerContext, node, serializerInfo,
className, resourceUri, NULL, 0, 0);
if (data == NULL) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("Could not deserialize pull response item"));
goto cleanup;
}
if (VIR_ALLOC(object) < 0)
goto cleanup;
object->serializerInfo = serializerInfo;
object->data = data;
data = NULL;
if (head == NULL) {
head = object;
} else {
tail->next = object;
}
tail = object;
VIR_FREE(enumContext);
enumContext = wsmc_get_enum_context(response);
ws_xml_destroy_doc(response);
response = NULL;
}
*list = head;
head = NULL;
result = 0;
cleanup:
if (options != NULL)
wsmc_options_destroy(options);
if (filter != NULL)
filter_destroy(filter);
if (data != NULL) {
#if WS_SERIALIZER_FREE_MEM_WORKS
/* FIXME: ws_serializer_free_mem is broken in openwsman <= 2.2.6,
* see hypervFreeObject for a detailed explanation. */
if (ws_serializer_free_mem(serializerContext, data,
serializerInfo) < 0) {
VIR_ERROR(_("Could not free deserialized data"));
}
#endif
}
VIR_FREE(query_string);
ws_xml_destroy_doc(response);
VIR_FREE(enumContext);
hypervFreeObject(priv, head);
return result;
}
int main(int argc, char** argv)
{
int i;
WsManClient *cl;
WsXmlDocH docp;
client_opt_t *options = NULL;
char *enumContext = NULL;
//unsigned int id = 0;
//wsman_debug_set_level(DEBUG_LEVEL_DEBUG);
initialize_logging();
//wsmc_add_handler(wsmc_handler, NULL);
for (i = 0; i < ntests; i++)
{
printf ("Test %d: %s:", i + 1, tests[i].explanation);
//printf ("------------------------------------------------\n");
cl = wsmc_create(
sd[0].server,
sd[0].port,
sd[0].path,
sd[0].scheme,
sd[0].username,
sd[0].password);
wsmc_transport_init(cl, NULL);
options = wsmc_options_init();
options->flags = tests[i].flags;
options->max_elements = tests[i].max_elements;
if (tests[i].selectors != NULL)
wsmc_add_selectors_from_str (options, tests[i].selectors);
WsXmlDocH enum_response = wsmc_action_enumerate(cl, (char *)tests[i].resource_uri ,
options, NULL);
if (!enum_response) {
printf("\t\t\033[22;31mUNRESOLVED\033[m\n");
goto CONTINUE;
} //wsman_output(enum_response);
if ((char *)tests[i].expected_value != NULL) {
char *xp = ws_xml_get_xpath_value(enum_response,
(char *)tests[i].xpath_expression);
if (xp) {
if (strcmp(xp,(char *)tests[i].expected_value ) == 0)
printf("\t\t\033[22;32mPASSED\033[m\n");
else
printf("\t\t\033[22;31mFAILED\033[m\n");
u_free(xp);
}
}
wsmc_free_enum_context(enumContext);
enumContext = wsmc_get_enum_context(enum_response);
ws_xml_destroy_doc(enum_response);
while (enumContext != NULL)
{
docp = wsmc_action_pull(cl, (char *)tests[i].resource_uri,
options, NULL, enumContext);
if (!docp) {
printf("\t\t\033[22;31mUNRESOLVED\033[m\n");
goto CONTINUE;
}
wsman_output(docp);
wsmc_free_enum_context(enumContext);
enumContext = wsmc_get_enum_context(docp);
ws_xml_destroy_doc(docp);
}
CONTINUE:
wsmc_options_destroy(options);
wsmc_release(cl);
}
return 0;
}