int
main (int argc, char **argv)
{
GError *error = NULL;
RestXmlParser *parser;
RestXmlNode *root, *node;
char *xml;
g_thread_init (NULL);
g_type_init ();
parser = rest_xml_parser_new ();
root = rest_xml_parser_parse_from_data (parser, TEST_XML, strlen (TEST_XML));
g_assert (root);
xml = rest_xml_node_print (root);
g_assert (xml);
if (strcmp (TEST_XML, xml))
{
g_error ("Generated output for parsed XML does not match:\n"
"in: %s\n"
"out: %s\n",
TEST_XML, xml);
}
rest_xml_node_unref (root);
root = rest_xml_node_add_child (NULL, "node0");
rest_xml_node_add_attr (root, "a00", "v00");
rest_xml_node_add_attr (root, "a01", "v01");
node = rest_xml_node_add_child (root, "node1");
rest_xml_node_add_attr (node, "a10", "v10");
node = rest_xml_node_add_child (root, "node1");
rest_xml_node_add_attr (node, "a10", "v10");
rest_xml_node_set_content (root, "Cont0");
xml = rest_xml_node_print (root);
g_assert (xml);
if (strcmp (TEST_XML, xml))
{
g_error ("Generated output for constructed XML does not match:\n"
"in: %s\n"
"out: %s\n",
TEST_XML, xml);
}
rest_xml_node_unref (root);
return 0;
}
/**
* rest_xml_node_print:
* @node: #RestXmlNode
*
* Recursively outputs given node and it's children.
*
* Return value: (transfer full): xml string representing the node.
*/
char *
rest_xml_node_print (RestXmlNode *node)
{
GHashTableIter iter;
gpointer key, value;
GString *xml = g_string_new (NULL);
RestXmlNode *n;
g_string_append (xml, "<");
g_string_append (xml, node->name);
g_hash_table_iter_init (&iter, node->attrs);
while (g_hash_table_iter_next (&iter, &key, &value))
g_string_append_printf (xml, " %s =\'%s\'", (char *)key, (char *)value);
g_string_append (xml, ">");
g_hash_table_iter_init (&iter, node->children);
while (g_hash_table_iter_next (&iter, &key, &value))
{
char *child = rest_xml_node_print ((RestXmlNode *) value);
g_string_append (xml, child);
g_free (child);
}
if (node->content)
g_string_append (xml, node->content);
g_string_append_printf (xml, "</%s>", node->name);
for (n = node->next; n; n = n->next)
{
char *sibling = rest_xml_node_print (n);
g_string_append (xml, sibling);
g_free (sibling);
}
return g_string_free (xml, FALSE);
}
static gchar *
_construct_upload_atom_xml (GHashTable *fields, gboolean incomplete)
{
GHashTableIter iter;
gpointer key, value;
RestXmlNode *entry = rest_xml_node_add_child (NULL, "entry");
RestXmlNode *group = rest_xml_node_add_child (entry, "media:group");
gchar *bare_xml;
gchar *full_xml;
rest_xml_node_add_attr (entry, "xmlns", "http://www.w3.org/2005/Atom");
rest_xml_node_add_attr (entry, "xmlns:media",
"http://search.yahoo.com/mrss/");
rest_xml_node_add_attr (entry, "xmlns:yt",
"http://gdata.youtube.com/schemas/2007");
if (incomplete)
rest_xml_node_add_child (group, "yt:incomplete");
g_hash_table_iter_init (&iter, fields);
while (g_hash_table_iter_next (&iter, &key, &value)) {
RestXmlNode *node;
gchar *tag_name;
const gchar* field_value = value;
const gchar* field_key = key;
tag_name = g_strdup_printf ("media:%s", field_key);
node = rest_xml_node_add_child (group, tag_name);
if (g_strcmp0 (field_key, "title") == 0 ||
g_strcmp0 (field_key, "description") == 0)
rest_xml_node_add_attr (node, "type", "plain");
if (g_strcmp0 (field_key, "category") == 0)
rest_xml_node_add_attr (node, "scheme", "http://gdata.youtube.com/"
"schemas/2007/categories.cat");
rest_xml_node_set_content (node, field_value);
}
bare_xml = rest_xml_node_print (entry);
full_xml = g_strdup_printf ("<?xml version=\"1.0\"?>\n%s", bare_xml);
rest_xml_node_unref (entry);
g_free (bare_xml);
return full_xml;
}