Method setHost

src/SFML/Network/Http.cpp:302–333

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bool Http::setHost(const std::string& host, unsigned short port, std::optional<IpAddress::Type> addressType)
{
    // Check the protocol
    if (toLower(host.substr(0, 7)) == "http://")
    {
        // HTTP protocol
        m_hostName = host.substr(7);
        m_port     = (port != 0 ? port : 80);
    }
    else if (toLower(host.substr(0, 8)) == "https://")
    {
        // HTTPS protocol
        m_hostName = host.substr(8);
        m_port     = (port != 0 ? port : 443);
        m_https    = true;
    }
    else
    {
        // Undefined protocol - use HTTP
        m_hostName = host;
        m_port     = (port != 0 ? port : 80);
    }

    // Remove any trailing '/' from the host name
    if (!m_hostName.empty() && (*m_hostName.rbegin() == '/'))
        m_hostName.erase(m_hostName.size() - 1);

    m_hosts       = Dns::resolve(m_hostName).value_or(decltype(m_hosts){});
    m_addressType = addressType;

    return !m_hosts.empty();
}


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