CURLNetRequest::CURLHolder::CURLHolder()
:m_active(0)
{
m_bTraceCalls = rho_conf_getBool("net_trace");
timeout = rho_conf_getInt("net_timeout");
if (timeout == 0)
timeout = 30; // 30 seconds by default
m_sslVerifyPeer = true;
m_curlm = curl_multi_init();
m_curl = curl_easy_init();
curl_easy_setopt(m_curl, CURLOPT_ERRORBUFFER, &errbuf);
}
VALUE callFramework(VALUE hashReq) {
VALUE callres = rb_funcall(framework, framework_mid, 1, hashReq);
if (TYPE(callres)!=T_STRING) {
RAWLOG_INFO1("Method call result type = %s", rb_type_to_s(callres));
return rb_str_new2("Error");//TBD: Supply html description of the error
}
if ( !rho_conf_getBool("log_skip_post") )
RAWTRACE(RSTRING_PTR(callres));
rb_gc_register_mark_object(callres);
//TBD: need to cleanup memory
//rb_gc();
return callres;
}
VALUE callServeIndex(char* index_name, VALUE hashReq) {
VALUE callres;
//RhoSetCurAppPath(index_name);
callres = rb_funcall(framework, framework_mid2, 2, RhoPreparePath(rb_str_new2(index_name)), hashReq);
if (TYPE(callres)!=T_STRING) {
RAWLOG_INFO1("Method call result type = %s", rb_type_to_s(callres));
return rb_str_new2("Error");//TBD: Supply html description of the error
}
if ( !rho_conf_getBool("log_skip_post") )
RAWTRACE(RSTRING_PTR(callres));
rb_gc_register_mark_object(callres);
//TBD: need to cleanup memory
//rb_gc();
return callres;
}
int rho_is_eval_disabled()
{
return !rho_conf_getBool("enable_eval");
}
bool CHttpServer::receive_request(ByteVector &request)
{
if (verbose) RAWTRACE("Receiving request...");
ByteVector r;
char buf[BUF_SIZE];
int attempts = 0;
for(;;) {
if (verbose) RAWTRACE("Read portion of data from socket...");
int n = recv(m_sock, &buf[0], sizeof(buf), 0);
//RAWTRACE1("RECV: %d", n);
if (n == -1) {
int e = RHO_NET_ERROR_CODE;
if (verbose) RAWTRACE1("RECV ERROR: %d", e);
#if !defined(WINDOWS_PLATFORM)
if (e == EINTR)
continue;
#else
if (e == WSAEINTR)
continue;
#endif
#if defined(OS_WP8) || (defined(RHODES_QT_PLATFORM) && defined(OS_WINDOWS_DESKTOP)) || defined(OS_WINCE)
if (e == EAGAIN || e == WSAEWOULDBLOCK) {
#else
if (e == EAGAIN) {
#endif
if (!r.empty())
break;
if(++attempts > (HTTP_EAGAIN_TIMEOUT*10))
{
if (verbose) RAWLOG_ERROR("Error when receiving data from socket. Client does not send data for " HTTP_EAGAIN_TIMEOUT_STR " sec. Cancel recieve.");
return false;
}
fd_set fds;
FD_ZERO(&fds);
FD_SET(m_sock, &fds);
timeval tv = {0};
tv.tv_usec = 100000;//100 MS
select(m_sock + 1, &fds, 0, 0, &tv);
continue;
}
if (verbose) RAWLOG_ERROR1("Error when receiving data from socket: %d", e);
return false;
}
if (n == 0) {
if(!r.empty()) {
if (verbose) RAWTRACE("Client closed connection gracefully");
break;
} else {
if (verbose) RAWLOG_ERROR("Connection gracefully closed before we receive any data");
return false;
}
} else {
if (verbose) RAWTRACE1("Actually read %d bytes", n);
r.insert(r.end(), &buf[0], &buf[0] + n);
}
}
if (!r.empty()) {
request.insert(request.end(), r.begin(), r.end());
if ( !rho_conf_getBool("log_skip_post") ) {
String strRequest(request.begin(),request.end());
if (verbose) RAWTRACE1("Received request:\n%s", strRequest.c_str());
}
}
return true;
}
bool CHttpServer::send_response_impl(String const &data, bool continuation)
{
#ifdef OS_MACOSX
if ( m_localResponseWriter != 0 ) {
m_localResponseWriter->writeResponse( data );
return true;
}
#endif
if (verbose) {
if (continuation)
if (verbose) RAWTRACE("Send continuation data...");
else
if (verbose) RAWTRACE("Sending response...");
}
// First of all, make socket blocking
#if defined(WINDOWS_PLATFORM)
unsigned long optval = 0;
if(::ioctlsocket(m_sock, FIONBIO, &optval) == SOCKET_ERROR) {
RAWLOG_ERROR1("Can not set blocking socket mode: %d", RHO_NET_ERROR_CODE);
return false;
}
#else
int flags = fcntl(m_sock, F_GETFL);
if (flags == -1) {
if (verbose) RAWLOG_ERROR1("Can not get current socket mode: %d", errno);
return false;
}
if (fcntl(m_sock, F_SETFL, flags & ~O_NONBLOCK) == -1) {
if (verbose) RAWLOG_ERROR1("Can not set blocking socket mode: %d", errno);
return false;
}
#endif
size_t pos = 0;
for(; pos < data.size();) {
int n = send(m_sock, data.c_str() + pos, data.size() - pos, 0);
if (n == -1) {
int e = RHO_NET_ERROR_CODE;
#if !defined(WINDOWS_PLATFORM)
if (e == EINTR)
continue;
#endif
if (verbose) RAWLOG_ERROR1("Can not send response data: %d", e);
return false;
}
if (n == 0)
break;
pos += n;
}
//String dbg_response = response.size() > 100 ? response.substr(0, 100) : response;
//RAWTRACE2("Sent response:\n%s%s", dbg_response.c_str(), response.size() > 100 ? "..." : " ");
if (continuation) {
if (verbose) RAWTRACE1("Sent response body: %d bytes", data.size());
}
else if ( !rho_conf_getBool("log_skip_post") ) {
if (verbose) RAWTRACE1("Sent response (only headers displayed):\n%s", data.c_str());
}
return true;
}
bool CHttpServer::send_response(String const &response, bool redirect)
{
#ifdef OS_ANDROID
if (redirect) {
CAutoPtr<IRhoThreadImpl> ptrThread = rho_get_RhoClassFactory()->createThreadImpl();
ptrThread->sleep(20);
}
#endif
return send_response_impl(response, false);
}
String CHttpServer::create_response(String const &reason)
{
return create_response(reason, "");
}
String CHttpServer::create_response(String const &reason, HeaderList const &headers)
{
return create_response(reason, headers, "");
}
String CHttpServer::create_response(String const &reason, String const &body)
{
return create_response(reason, HeaderList(), body);
}
String CHttpServer::create_response(String const &reason, HeaderList const &hdrs, String const &body)
{
String response = "HTTP/1.1 ";
response += reason;
response += "\r\n";
char buf[50];
snprintf(buf, sizeof(buf), "%d", m_port);
HeaderList headers;
headers.push_back(Header("Host", String("127.0.0.1:") + buf));
headers.push_back(Header("Connection", "close"));
headers.push_back(HttpHeader("Access-Control-Allow-Origin", "*"));
std::copy(hdrs.begin(), hdrs.end(), std::back_inserter(headers));
for(HeaderList::const_iterator it = headers.begin(), lim = headers.end();
it != lim; ++it) {
response += it->name;
response += ": ";
response += it->value;
response += "\r\n";
}
response += "\r\n";
response += body;
return response;
}
void CNativeToolbar::createToolbar(rho_param *p)
{
if (!rho_rhodesapp_check_mode() || !rho_wmsys_has_touchscreen() )
return;
int bar_type = TOOLBAR_TYPE;
m_rgbBackColor = RGB(220,220,220);
m_rgbMaskColor = RGB(255,255,255);
m_nHeight = MIN_TOOLBAR_HEIGHT;
rho_param *params = NULL;
switch (p->type)
{
case RHO_PARAM_ARRAY:
params = p;
break;
case RHO_PARAM_HASH:
{
for (int i = 0, lim = p->v.hash->size; i < lim; ++i)
{
const char *name = p->v.hash->name[i];
rho_param *value = p->v.hash->value[i];
if (strcasecmp(name, "background_color") == 0)
m_rgbBackColor = getColorFromString(value->v.string);
else if (strcasecmp(name, "mask_color") == 0)
m_rgbMaskColor = getColorFromString(value->v.string);
else if (strcasecmp(name, "view_height") == 0)
m_nHeight = atoi(value->v.string);
else if (strcasecmp(name, "buttons") == 0 || strcasecmp(name, "tabs") == 0)
params = value;
}
}
break;
default: {
LOG(ERROR) + "Unexpected parameter type for create_nativebar, should be Array or Hash";
return;
}
}
if (!params) {
LOG(ERROR) + "Wrong parameters for create_nativebar";
return;
}
int size = params->v.array->size;
if ( size == 0 )
{
removeToolbar();
return;
}
if ( m_hWnd )
{
removeAllButtons();
}else
{
RECT rcToolbar;
rcToolbar.left = 0;
rcToolbar.right = 0;
rcToolbar.top = 0;
rcToolbar.bottom = m_nHeight;
Create(getAppWindow().m_hWnd, rcToolbar, NULL, WS_CHILD|CCS_NOPARENTALIGN|CCS_NORESIZE|CCS_NOMOVEY|CCS_BOTTOM|CCS_NODIVIDER |
TBSTYLE_FLAT |TBSTYLE_LIST|TBSTYLE_TRANSPARENT ); //TBSTYLE_AUTOSIZE
SetButtonStructSize();
}
for (int i = 0; i < size; ++i)
{
rho_param *hash = params->v.array->value[i];
if (hash->type != RHO_PARAM_HASH) {
LOG(ERROR) + "Unexpected type of array item for create_nativebar, should be Hash";
return;
}
const char *label = NULL;
const char *action = NULL;
const char *icon = NULL;
const char *colored_icon = NULL;
int nItemWidth = 0;
for (int j = 0, lim = hash->v.hash->size; j < lim; ++j)
{
const char *name = hash->v.hash->name[j];
rho_param *value = hash->v.hash->value[j];
if (value->type != RHO_PARAM_STRING) {
LOG(ERROR) + "Unexpected '" + name + "' type, should be String";
return;
}
if (strcasecmp(name, "label") == 0)
label = value->v.string;
else if (strcasecmp(name, "action") == 0)
action = value->v.string;
else if (strcasecmp(name, "icon") == 0)
icon = value->v.string;
else if (strcasecmp(name, "colored_icon") == 0)
colored_icon = value->v.string;
else if (strcasecmp(name, "width") == 0)
nItemWidth = atoi(value->v.string);
}
if (label == NULL && bar_type == TOOLBAR_TYPE)
label = "";
if ( label == NULL || action == NULL) {
LOG(ERROR) + "Illegal argument for create_nativebar";
return;
}
if ( strcasecmp(action, "forward") == 0 && rho_conf_getBool("jqtouch_mode") )
continue;
m_arButtons.addElement( new CToolbarBtn(label, action, icon, nItemWidth) );
}
CSize sizeMax = getMaxImageSize();
m_nHeight = max(m_nHeight, sizeMax.cy+MIN_TOOLBAR_IDENT);
int nBtnSize = m_nHeight-MIN_TOOLBAR_IDENT;
SetButtonSize(max(nBtnSize,sizeMax.cx), max(nBtnSize,sizeMax.cy));
SetBitmapSize(sizeMax.cx, sizeMax.cy);
m_listImages.Create(sizeMax.cx, sizeMax.cy, ILC_MASK|ILC_COLOR32, m_arButtons.size(), 0);
SetImageList(m_listImages);
for ( int i = 0; i < (int)m_arButtons.size(); i++ )
addToolbarButton( *m_arButtons.elementAt(i), i );
AutoSize();
alignSeparatorWidth();
ShowWindow(SW_SHOW);
#if defined (OS_WINDOWS)
RECT rcWnd;
getAppWindow().GetWindowRect(&rcWnd);
getAppWindow().SetWindowPos( 0, 0,0,rcWnd.right-rcWnd.left-1,rcWnd.bottom-rcWnd.top, SWP_NOMOVE|SWP_NOZORDER|SWP_FRAMECHANGED);
getAppWindow().SetWindowPos( 0, 0,0,rcWnd.right-rcWnd.left,rcWnd.bottom-rcWnd.top, SWP_NOMOVE|SWP_NOZORDER|SWP_FRAMECHANGED);
#else
getAppWindow().SetWindowPos( 0, 0,0,0,0, SWP_NOMOVE|SWP_NOZORDER|SWP_NOSIZE|SWP_FRAMECHANGED);
#endif
}
