[Spice-devel] govirt 0.30 plans

[Christophe Fergeau]

On Tue, Nov 05, 2013 at 06:03:21PM -0600, i iordanov wrote:
> What I have done is manually navigated to https://FQDN/api/vms in
> order to attach the output I get there for you to see if you can spot
> why libgovirt fails to look up the VMs. The call failed with name set
> to both "win" and "winbak".

This code is happily parsed by the attached test program, so I'm not sure
parsing is at fault. You can look at the REST calls by setting the
REST_DEBUG env variable to 'proxy'

Christophe
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/* Compile with
 * gcc -Wall -g3 -ggdb3 -O0  $(pkg-config --cflags --libs govirt-1.0) ./test-vm-parser.c
 */
#include <govirt/govirt.h>
#include <rest/rest-xml-parser.h>

OvirtCollection *ovirt_collection_new_from_xml(RestXmlNode *root_node,
                                               GType collection_type,
                                               const char *collection_name,
                                               GType resource_type,
                                               const char *resource_name,
                                               GError **error);
int main(int argc, char **argv)
{
    OvirtCollection *collection;
    OvirtResource *vm;
    RestXmlParser *parser;
    RestXmlNode *root_node;
    gchar *xml;
    gsize xml_len;

    if (argc != 2) {
        g_print("Usage: %s filename\n", argv[0]);
        return 1;
    }
    if (!g_file_get_contents(argv[1], &xml, &xml_len, NULL)) {
        g_warning("failed to load %s", argv[1]);
        return 2;
    }
    parser = rest_xml_parser_new();
    root_node = rest_xml_parser_parse_from_data(parser, xml, xml_len);
    if (root_node == NULL) {
        g_warning("failed to parse %s", argv[1]);
        return 3;
    }
    collection = ovirt_collection_new_from_xml(root_node,
                                               OVIRT_TYPE_COLLECTION, "vms",
                                               OVIRT_TYPE_VM, "vm",
                                               NULL);
    rest_xml_node_unref(root_node);
    g_object_unref(parser);
    if (collection == NULL) {
        g_warning("failed to parse collection");
        return 4;
    }

    vm = ovirt_collection_lookup_resource(collection, "win");
    if (vm == NULL) {
        g_warning("could not find 'win'");
        return 5;
    } else {
        char *guid;
        g_object_get(G_OBJECT(vm), "guid", &guid, NULL);
        g_print("win: %s\n", guid);
        g_free(guid);
    }

    vm = ovirt_collection_lookup_resource(collection, "winbak");
    if (vm == NULL) {
        g_warning("could not find 'winbak'");
        return 6;
    } else {
        char *guid;
        g_object_get(G_OBJECT(vm), "guid", &guid, NULL);
        g_print("winbak: %s\n", guid);
        g_free(guid);
    }
    g_object_unref(collection);

    return 0;
}
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