void setup(const QUrl &_uri, const HttpHeaders &_headers, const QHostAddress &connectAddr = QHostAddress(), int connectPort = -1, int _maxRedirects = -1, const QString &connectHostToTrust = QString())
{
assert(!method.isEmpty());
QUrl uri = _uri;
if(connectPort != -1)
uri.setPort(connectPort);
else if(uri.port() == -1)
{
if(uri.scheme() == "https")
uri.setPort(443);
else
uri.setPort(80);
}
HttpHeaders headers = _headers;
checkHosts += uri.host(QUrl::FullyEncoded);
if(!connectAddr.isNull())
{
curl_slist_free_all(dnsCache);
if(!connectHostToTrust.isEmpty())
checkHosts += connectHostToTrust;
QByteArray cacheEntry = uri.host(QUrl::FullyEncoded).toUtf8() + ':' + QByteArray::number(uri.port()) + ':' + connectAddr.toString().toUtf8();
dnsCache = curl_slist_append(dnsCache, cacheEntry.data());
curl_easy_setopt(easy, CURLOPT_RESOLVE, dnsCache);
}
curl_easy_setopt(easy, CURLOPT_URL, uri.toEncoded().data());
bool chunked = false;
if(headers.contains("Content-Length"))
{
curl_off_t content_len = (curl_off_t)headers.get("Content-Length").toLongLong();
/*if(method == "POST")
curl_easy_setopt(easy, CURLOPT_POSTFIELDSIZE_LARGE, content_len);
else*/
curl_easy_setopt(easy, CURLOPT_INFILESIZE_LARGE, content_len);
// curl will set this for us
headers.removeAll("Content-Length");
}
else
{
if(expectBody)
chunked = true;
else if(alwaysSetBody)
curl_easy_setopt(easy, CURLOPT_INFILESIZE_LARGE, (curl_off_t)0);
}
curl_slist_free_all(headersList);
foreach(const HttpHeader &h, headers)
{
QByteArray i = h.first + ": " + h.second;
headersList = curl_slist_append(headersList, i.data());
}
void applyHeaders(const HttpHeaders &in, HttpHeaders *out)
{
*out += HttpHeader("Cache-Control", "no-store, no-cache, must-revalidate, max-age=0");
QByteArray origin;
if(in.contains("Origin"))
origin = in.get("Origin");
else
origin = "*";
*out += HttpHeader("Access-Control-Allow-Origin", origin);
*out += HttpHeader("Access-Control-Allow-Credentials", "true");
}