private void addGeneralHeaders(final Request request, final HttpRequestPacket requestPacket) {
if (request.hasHeaders()) {
final FluentCaseInsensitiveStringsMap map = request.getHeaders();
for (final Map.Entry<String, List<String>> entry : map.entrySet()) {
final String headerName = entry.getKey();
final List<String> headerValues = entry.getValue();
if (isNonEmpty(headerValues)) {
for (int i = 0, len = headerValues.size(); i < len; i++) {
requestPacket.addHeader(headerName, headerValues.get(i));
}
}
}
}
final MimeHeaders headers = requestPacket.getHeaders();
if (!headers.contains(Header.Connection)) {
// final boolean canCache = context.provider.clientConfig.getAllowPoolingConnection();
requestPacket.addHeader(Header.Connection, /*(canCache ? */ "keep-alive" /*: "close")*/);
}
if (!headers.contains(Header.Accept)) {
requestPacket.addHeader(Header.Accept, "*/*");
}
if (!headers.contains(Header.UserAgent)) {
requestPacket.addHeader(Header.UserAgent, config.getUserAgent());
}
}
