std::string parentNamespace(const std::string& name)
{
std::string error;
if (!validate(name, error))
{
throw InvalidNameException(error);
}
if (!name.compare("")) return "";
if (!name.compare("/")) return "/";
std::string stripped_name;
// rstrip trailing slash
if (name.find_last_of('/') == name.size()-1)
stripped_name = name.substr(0, name.size() -2);
else
stripped_name = name;
//pull everything up to the last /
size_t last_pos = stripped_name.find_last_of('/');
if (last_pos == std::string::npos)
{
return "";
}
else if (last_pos == 0)
return "/";
return stripped_name.substr(0, last_pos);
}
/**********************************************************************************************
*
* ReadQualifiedName
*
* QualifiedName = Name ? ":" ? Name ;
*
* Name = NameStartCharacter ( NameCharacter )* ;
*
* NameStartCharacter = "_" | [A-Z] | [a-z] ;
*
* NameCharacter = NameStartCharacter | "-" | "." | [0-9] ;
*
*********************************************************************************************/
QualifiedName XMLParser::ReadQualifiedName () {
static const int name_charachters [] = {
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0,
0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1,
0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0
};
bool first = true;
bool valid = true;
std::string specifier;
std::string name;
do {
if (valid && current == ':') {
if (specifier == "") {
specifier = output.toString ();
output.Reset ();
} else {
valid = false;
}
} else if (current == '\x20' || current == '\x9' || current == '\xD' || current == '\xA') {
Position end = position;
if (!valid) throw InvalidNameException ();
if (first ) throw UnexpectedTokenException ();
return QualifiedName (specifier, name);
} else if ('\0' <= current && current < '\x7f' && name_characters [(int) current] == 1) {
if ((first && '9' < current) || !first) {
first = false;
output.AppendIgnoreCase (current);
} else {
valid = false;
}
} else {
valid = false;
continue;
}
} while (ReadCharacter ());
return UnexpectedEndException ();
}
std::string resolve(const std::string& ns, const std::string& name, bool _remap)
{
std::string error;
if (!validate(name, error))
{
throw InvalidNameException(error);
}
if (name.empty())
{
if (ns.empty())
{
return "/";
}
if (ns[0] == '/')
{
return ns;
}
return append("/", ns);
}
std::string copy = name;
if (copy[0] == '~')
{
copy = append(this_node::getName(), copy.substr(1));
}
if (copy[0] != '/')
{
copy = append("/", append(ns, copy));
}
copy = clean(copy);
if (_remap)
{
copy = remap(copy);
}
return copy;
}
void CookieManager::prepareName(std::string &name)
{
for (const char * str = name.c_str(); *str; str++)
if (!((*str >= 'a' && *str <= 'z') || (*str >= 'A' && *str <= 'Z') || (*str >= '0' && *str <= '9') || *str == '_'))
throw InvalidNameException(name);
}
