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#include "httpbuffer"
static string methods[] = {
"HEAD", "GET", "POST", "PUT", "DELETE", "TRACE", "OPTIONS", "CONNECT"
};
string Httpbuffer::url() {
if (firstline().empty())
return "";
// The first line must be a method, followed by the URL, followed
// by optional mush, as in: GET /index.html HTTP/1.1.
// Match the method first.
unsigned url_start = 0;
for (unsigned i = 0; i < sizeof(methods) / sizeof(string) ; i++)
if (firstline().substr(0, methods[i].size()) == methods[i]) {
url_start = methods[i].size();
break;
}
if (!url_start)
return "";
while (firstline()[url_start] == ' ' && url_start < firstline().size())
url_start++;
string ret;
for (unsigned i = url_start;
firstline()[i] != ' ' && i < firstline().size();
i++)
ret += firstline()[i];
debugmsg("URL of request: " + ret + "\n");
return ret;
}
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