Method build_response

lib_acl_cpp/src/http/http_header.cpp:1214–1292

}

bool http_header::build_response(string& out) const
{
	out.clear();

	if (fixed_) {
		build_common(out);
		out << "\r\n";
		return true;
	}

	if (status_ > 0) {
		if (cgi_mode_) {
			out.format("STATUS: %d\r\n", status_);
		} else {
			if (version_[0] != 0) {
				out << "HTTP/" << version_ << "\r\n";
			} else {
				out = "HTTP/1.1 ";
			}
			out << status_ << " " << http_status(status_) << "\r\n";

			time_t now = time(NULL);
			char buf[64];
			date_format(buf, sizeof(buf), now);
			out << "Date: " << buf << "\r\n";
			//out << "Server: acl\r\n";
		}
	}

	build_common(out);

	if (!cookies_.empty()) {
		std::list<HttpCookie*>::const_iterator it = cookies_.begin();
		for (; it != cookies_.end(); ++it) {
			out.format_append("Set-Cookie: %s=%s",
				(*it)->getName(), (*it)->getValue());
			const std::list<HTTP_PARAM*>& params = (*it)->getParams();
			std::list<HTTP_PARAM*>::const_iterator cit = params.begin();
			for (; cit != params.end(); ++ cit) {
				out.format_append("; %s=%s",
					(*cit)->name, (*cit)->value);
			}
			out << "\r\n";
		}
	}

	if (upgrade_ && *upgrade_) {
		if (ws_sec_key_ && *ws_sec_key_) {
			append_accept_key(ws_sec_key_, out);
		}

		out << "\r\n";
		return true;
	}

	// ���ӷֶ���Ӧ�ֶ�
	if (range_from_ >= 0
			&& range_to_ >= range_from_ && range_total_ > 0) {