160 lines
4.6 KiB
C
160 lines
4.6 KiB
C
/* $Id$
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*
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* Lasso - A free implementation of the Liberty Alliance specifications.
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*
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* Copyright (C) 2004, 2005 Entr'ouvert
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* http://lasso.entrouvert.org
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*
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* Authors: See AUTHORS file in top-level directory.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include <lasso/xml/dst_query.h>
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/*
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* Schema fragment (liberty-idwsf-dst-v1.0.xsd):
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*
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* <xs:element name="Query" type="QueryType"/>
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* <xs:complexType name="QueryType">
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* <xs:sequence>
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* <xs:group ref="ResourceIDGroup" minOccurs="0"/>
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* <xs:element name="QueryItem" maxOccurs="unbounded"/>
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* <xs:element ref="Extension" minOccurs="0" maxOccurs="unbounded"/>
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* </xs:sequence>
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* <xs:attribute name="id" type="xs:ID"/>
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* <xs:attribute name="itemID" type="IDType"/>
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* </xs:complexType>
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*
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* <xs:simpleType name="IDReferenceType">
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* <xs:annotation>
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* <xs:documentation> This type can be used when referring to elements that are
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* identified using an IDType </xs:documentation>
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* </xs:annotation>
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* <xs:restriction base="xs:string"/>
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* </xs:simpleType>
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*/
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/*****************************************************************************/
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/* private methods */
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/*****************************************************************************/
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static struct XmlSnippet schema_snippets[] = {
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{ "ResourceID", SNIPPET_NODE, G_STRUCT_OFFSET(LassoDstQuery, ResourceID) },
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{ "EncryptedResourceID", SNIPPET_NODE, G_STRUCT_OFFSET(LassoDstQuery,
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EncryptedResourceID) },
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{ "QueryItem", SNIPPET_LIST_NODES, G_STRUCT_OFFSET(LassoDstQuery, QueryItem) },
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{ "Extension", SNIPPET_EXTENSION, G_STRUCT_OFFSET(LassoDstQuery, Extension) },
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{ "id", SNIPPET_ATTRIBUTE, G_STRUCT_OFFSET(LassoDstQuery, id) },
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{ "itemID", SNIPPET_ATTRIBUTE, G_STRUCT_OFFSET(LassoDstQuery, itemID) },
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{NULL, 0, 0}
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};
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static LassoNodeClass *parent_class = NULL;
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static void
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insure_namespace(xmlNode *xmlnode, xmlNs *ns)
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{
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xmlNode *t = xmlnode->children;
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xmlSetNs(xmlnode, ns);
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while (t) {
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if (t->type == XML_ELEMENT_NODE && t->ns == NULL)
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insure_namespace(t, ns);
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t = t->next;
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}
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}
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static xmlNode*
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get_xmlNode(LassoNode *node, gboolean lasso_dump)
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{
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xmlNode *xmlnode;
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xmlNs *ns;
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xmlnode = parent_class->get_xmlNode(node, lasso_dump);
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ns = xmlNewNs(xmlnode, LASSO_DST_QUERY(node)->hrefServiceType,
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LASSO_DST_QUERY(node)->prefixServiceType);
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insure_namespace(xmlnode, ns);
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return xmlnode;
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}
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/*****************************************************************************/
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/* instance and class init functions */
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/*****************************************************************************/
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static void
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instance_init(LassoDstQuery *node)
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{
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node->ResourceID = NULL;
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node->EncryptedResourceID = NULL;
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node->QueryItem = NULL;
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node->id = NULL;
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node->itemID = NULL;
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node->prefixServiceType = NULL;
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node->hrefServiceType = NULL;
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}
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static void
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class_init(LassoDstQueryClass *klass)
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{
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LassoNodeClass *nodeClass = LASSO_NODE_CLASS(klass);
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parent_class = g_type_class_peek_parent(klass);
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nodeClass->get_xmlNode = get_xmlNode;
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nodeClass->node_data = g_new0(LassoNodeClassData, 1);
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lasso_node_class_set_nodename(nodeClass, "Query");
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lasso_node_class_add_snippets(nodeClass, schema_snippets);
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}
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GType
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lasso_dst_query_get_type()
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{
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static GType this_type = 0;
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if (!this_type) {
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static const GTypeInfo this_info = {
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sizeof (LassoDstQueryClass),
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NULL,
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NULL,
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(GClassInitFunc) class_init,
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NULL,
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NULL,
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sizeof(LassoDstQuery),
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0,
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(GInstanceInitFunc) instance_init,
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};
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this_type = g_type_register_static(LASSO_TYPE_NODE,
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"LassoDstQuery", &this_info, 0);
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}
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return this_type;
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}
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LassoDstQuery*
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lasso_dst_query_new(LassoDstQueryItem *queryItem)
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{
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LassoDstQuery *query;
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g_return_val_if_fail(LASSO_IS_DST_QUERY_ITEM(queryItem), NULL);
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query = g_object_new(LASSO_TYPE_DST_QUERY, NULL);
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query->QueryItem = g_list_append(query->QueryItem, queryItem);
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return query;
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}
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