};
class HttpRewrite::Within {
public:
- std::string header;
- std::string attr;
- std::string tag;
+ boost::regex header;
+ boost::regex attr;
+ boost::regex tag;
std::string type;
bool reqline;
RulePtr rule;
std::list<Within>::const_iterator it = cit->within_list.begin();
for (; it != cit->within_list.end(); it++)
{
- if (it->header.length() > 0 &&
- yaz_strcasecmp(it->header.c_str(), header->name) == 0)
+ if (!it->header.empty() &&
+ regex_match(header->name, it->header))
{
std::string sheader(header->name);
sheader += ": ";
std::list<Within>::const_iterator it = m_content->within_list.begin();
for (; it != m_content->within_list.end(); it++)
{
- if (it->tag.length() > 0 && yaz_strcasecmp(it->tag.c_str(),
- t.c_str()) == 0)
+ if (!it->tag.empty() && regex_match(t, it->tag))
{
- std::vector<std::string> attr;
- boost::split(attr, it->attr, boost::is_any_of(","));
- size_t i;
- for (i = 0; i < attr.size(); i++)
+ if (!it->attr.empty() && regex_match("#text", it->attr))
{
- if (attr[i].compare("#text") == 0)
- {
- s_within.push(it);
- return;
- }
+ s_within.push(it);
+ return;
}
}
}
{
std::list<Within>::const_iterator it = s_within.top();
std::string t(tag, tag_len);
- if (yaz_strcasecmp(it->tag.c_str(), t.c_str()) == 0)
+ if (regex_match(t, it->tag))
s_within.pop();
}
}
for (; it != m_content->within_list.end(); it++)
{
std::string t(tag, tag_len);
- if (it->tag.length() == 0 ||
- yaz_strcasecmp(it->tag.c_str(), t.c_str()) == 0)
+ if (it->tag.empty() || regex_match(t, it->tag))
{
std::string a(attr, attr_len);
- std::vector<std::string> attr;
- boost::split(attr, it->attr, boost::is_any_of(","));
- size_t i;
- for (i = 0; i < attr.size(); i++)
- {
- if (attr[i].compare("#text") &&
- yaz_strcasecmp(attr[i].c_str(), a.c_str()) == 0)
- subst = true;
- }
+ if (!it->attr.empty() && regex_match(a, it->attr))
+ subst = true;
}
if (subst)
break;
{
std::list<Within>::const_iterator it = s_within.top();
std::string t(tag, tag_len);
- if (yaz_strcasecmp(it->tag.c_str(), t.c_str()) == 0)
+ if (regex_match(t, it->tag))
s_within.pop();
}
wrbuf_puts(m_w, "</");
static bool embed_quoted_literal(
std::string &content,
std::map<std::string, std::string> &vars,
- mp::filter::HttpRewrite::RulePtr ruleptr)
+ mp::filter::HttpRewrite::RulePtr ruleptr,
+ bool html_context)
{
bool replace = false;
std::string res;
const char *cp0 = cp;
while (*cp)
{
- if (*cp == '"' || *cp == '\'')
+ if (html_context && !strncmp(cp, """, 6))
+ {
+ cp += 6;
+ res.append(cp0, cp - cp0);
+ cp0 = cp;
+ while (*cp)
+ {
+ if (!strncmp(cp, """, 6))
+ break;
+ if (*cp == '\n')
+ break;
+ cp++;
+ }
+ if (!*cp)
+ break;
+ std::string s(cp0, cp - cp0);
+ if (ruleptr->test_patterns(vars, s, true))
+ replace = true;
+ cp0 = cp;
+ res.append(s);
+ }
+ else if (*cp == '"' || *cp == '\'')
{
int m = *cp;
cp++;
{
if (type == "quoted-literal")
{
- return embed_quoted_literal(txt, vars, rule);
+ return embed_quoted_literal(txt, vars, rule, true);
}
else
{
{
std::list<Within>::const_iterator it = within_list.begin();
if (it != within_list.end())
- embed_quoted_literal(content, vars, it->rule);
+ embed_quoted_literal(content, vars, it->rule, false);
}
void yf::HttpRewrite::Content::configure(
std::string values[6];
mp::xml::parse_attr(ptr, names, values);
Within w;
- w.header = values[0];
- w.attr = values[1];
- w.tag = values[2];
+ if (values[0].length() > 0)
+ w.header.assign(values[0], boost::regex_constants::icase);
+ if (values[1].length() > 0)
+ w.attr.assign(values[1], boost::regex_constants::icase);
+ if (values[2].length() > 0)
+ w.tag.assign(values[2], boost::regex_constants::icase);
std::map<std::string,RulePtr>::const_iterator it =
rules.find(values[3]);
if (it == rules.end())
Content c;
c.type = values[0];
- // if (!values[1].empty())
- c.content_re = values[1];
+ if (!values[1].empty())
+ c.content_re.assign(values[1], boost::regex::icase);
c.configure(ptr->children, rules);
phase.content_list.push_back(c);
}