void Url::setAuthority()

in sdk/src/http/Url.cc [206:238]

• 29 lines of code
• 5 McCabe index (conditional complexity)

void Url::setAuthority(const std::string & authority)
{
    if (authority.empty()) {
        setUserInfo("");
        setHost("");
        setPort(INVALID_PORT);
        return;
    }

    std::string userinfo, host, port;
    std::string::size_type pos = 0, prevpos = 0;

    pos = authority.find('@');
    if (pos != authority.npos) {
        userinfo = authority.substr(0, pos);
        prevpos = pos + 1;
    }
    else {
        pos = 0;
    }

    pos = authority.find(':', prevpos);
    if (pos == authority.npos)
        host = authority.substr(prevpos);
    else {
        host = authority.substr(prevpos, pos - prevpos);
        port = authority.substr(pos + 1);
    }

    setUserInfo(userinfo);
    setHost(host);
    setPort(!port.empty() ? atoi(port.c_str()): INVALID_PORT);
}