/* This file is part of Metaproxy.
- Copyright (C) 2005-2012 Index Data
+ Copyright (C) 2005-2013 Index Data
Metaproxy is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
const std::string &ns,
const std::string &name)
{
-
if (!mp::xml::is_attribute(ptr, ns, name))
{
std::string got_attr = "'";
return true;
}
-std::string mp_xml::get_route(const xmlNode *node, std::string &auth)
+void mp_xml::parse_attr(const xmlNode *node, const char **names,
+ std::string *values)
{
- std::string route_value;
+ size_t i;
+ for (i = 0; names[i]; i++)
+ values[i].clear();
+
if (node)
{
const struct _xmlAttr *attr;
for (attr = node->properties; attr; attr = attr->next)
{
- std::string name = std::string((const char *) attr->name);
std::string value;
+ const char *name = (const char *) attr->name;
if (attr->children && attr->children->type == XML_TEXT_NODE)
value = std::string((const char *)attr->children->content);
-
- if (name == "route")
- route_value = value;
- else if (name == "auth")
- auth = value;
- else
- throw XMLError("Only attribute route allowed"
- " in " + std::string((const char *)node->name)
- + " element. Got " + std::string(name));
+ for (i = 0; names[i]; i++)
+ if (!strcmp(name, names[i]))
+ {
+ values[i] = value;
+ break;
+ }
+ if (!names[i])
+ {
+ throw XMLError("Unsupported attribute: '" +
+ std::string(name) +
+ "' in element '" +
+ std::string((const char *) node->name) + "'");
+ }
}
}
- return route_value;
+}
+
+std::string mp_xml::get_route(const xmlNode *node, std::string &auth)
+{
+ const char *names[3] = { "route", "auth", 0 };
+ std::string values[2];
+
+ parse_attr(node, names, values);
+
+ auth = values[1];
+ return values[0];
}
std::string mp_xml::get_route(const xmlNode *node)
{
- std::string auth;
- return get_route(node, auth);
+ const char *names[2] = { "route", 0 };
+ std::string values[1];
+
+ parse_attr(node, names, values);
+
+ return values[0];
}
const xmlNode* mp_xml::jump_to_children(const xmlNode* node,