/* Parse the URI from the given transaction (which is assumed to be in request
* phase) and look for the "/" beginning the PATH. If not found, ist2(0,0) is
* returned. Otherwise the pointer and length are returned.
*/
struct ist http_get_path(const struct ist uri)
{
const char *ptr, *end;
if (!uri.len)
goto not_found;
ptr = uri.ptr;
end = ptr + uri.len;
/* RFC7230, par. 2.7 :
* Request-URI = "*" | absuri | abspath | authority
*/
if (*ptr == '*')
goto not_found;
if (isalpha((unsigned char)*ptr)) {
/* this is a scheme as described by RFC3986, par. 3.1 */
ptr++;
while (ptr < end &&
(isalnum((unsigned char)*ptr) || *ptr == '+' || *ptr == '-' || *ptr == '.'))
ptr++;
/* skip '://' */
if (ptr == end || *ptr++ != ':')
goto not_found;
if (ptr == end || *ptr++ != '/')
goto not_found;
if (ptr == end || *ptr++ != '/')
goto not_found;
}
/* skip [user[:passwd]@]host[:[port]] */
while (ptr < end && *ptr != '/')
ptr++;
if (ptr == end)
goto not_found;
/* OK, we got the '/' ! */
return ist2(ptr, end - ptr);
not_found:
return ist2(NULL, 0);
}
/*
* returns a known method among HTTP_METH_* or HTTP_METH_OTHER for all unknown
* ones.
*/
enum http_meth_t find_http_meth(const char *str, const int len)
{
const struct ist m = ist2(str, len);
if (isteq(m, ist("GET"))) return HTTP_METH_GET;
else if (isteq(m, ist("HEAD"))) return HTTP_METH_HEAD;
else if (isteq(m, ist("POST"))) return HTTP_METH_POST;
else if (isteq(m, ist("CONNECT"))) return HTTP_METH_CONNECT;
else if (isteq(m, ist("PUT"))) return HTTP_METH_PUT;
else if (isteq(m, ist("OPTIONS"))) return HTTP_METH_OPTIONS;
else if (isteq(m, ist("DELETE"))) return HTTP_METH_DELETE;
else if (isteq(m, ist("TRACE"))) return HTTP_METH_TRACE;
else return HTTP_METH_OTHER;
}
int main()
{
vector<string>reading; //╤ахКнд╪Ч╣ддзхщ
cout << "Please enter input file name: ";
string name1;
cin >> name1;
ifstream ist1(name1.c_str());
if (!ist1)
{
cout << "someting was wrong" << endl;
getchar();
getchar();
getchar();
}
else
{
try //╡Бйтйг╥ЯспрЛЁё
{
fill_vector(ist1, reading);
}
catch (error)
{
cout << "something is wrong" << endl;
return 0;
}
cout << "Please enter another input file name: ";
string name2;
cin >> name2;
ifstream ist2(name2.c_str());
if (!ist2)
{
cout << "someting was wrong" << endl;
getchar();
getchar();
getchar();
}
else
{
try
{
fill_vector(ist2, reading);
}
catch (error)
{
cout << "something is wrong" << endl;
getchar();
getchar();
getchar();
}
for (int i = 0; i < reading.size(); i++)
{
check.push_back(reading[i]);
}
for (int i = 0; i < check.size(); i++)
{
tolower(check[i]);
}
BubbleSort(reading); //еепР
cout << "Please enter name of output file: "; //йДЁЖ
string name3;
cin >> name3;
ofstream ofs(name3.c_str());
if (!ofs)
{
cout << "someting was wrong" << endl;
getchar();
getchar();
getchar();
}
else
{
for (int i = 0; i < reading.size(); i++)
{
ofs << reading[i] << ' ';
}
}
}
}
getchar();
getchar();
getchar();
}
