bool CWebserverRequest::SendFile(const std::string path,const std::string filename)
{
if( (tmpint = OpenFile(path, filename) ) != -1 )
{ // Wenn Datei geöffnet werden konnte
if (!SocketWrite("HTTP/1.0 200 OK\r\n"))
{
close(tmpint);
return false;
}
HttpStatus = 200;
if (!SocketWrite("Content-Type: " + GetContentType(FileExt) + "\r\n\r\n"))
{
close(tmpint);
return false;
}
if (Method == M_HEAD) {
close(tmpint);
return true;
}
off_t start = 0;
off_t end = lseek(tmpint,0,SEEK_END);
int written = 0;
if((written = sendfile(Socket,tmpint,&start,end)) == -1)
perror("sendfile failed");
close(tmpint);
return true;
}
else
{
Send404Error();
return false;
}
}
//-------------------------------------------------------------------------
bool CWebserverRequest::SendResponse()
{
RewriteURL(); // Erst mal die URL umschreiben
if(Path.compare("/control/") == 0) // api for external programs
{
return Parent->WebDbox->ControlAPI->Execute(this);
}
else if(Path.compare("/bouquetedit/") == 0) // bouquetedit api
{
return Parent->WebDbox->BouqueteditAPI->Execute(this);
}
else if(Path.compare("/fb/") == 0) // webbrowser api
{
return Parent->WebDbox->WebAPI->Execute(this);
}
else
{
// Normale Datei //normal file
if( (tmpint = OpenFile(Path,Filename) ) != -1 ) // Testen ob Datei auf Platte geöffnet werden kann
{ // Wenn Datei geöffnet werden konnte
if (!SocketWrite("HTTP/1.0 200 OK\r\n"))
{
close(tmpint);
return false;
}
HttpStatus = 200;
if( FileExt == "" ) // Anhand der Dateiendung den Content bestimmen
ContentType = "text/html";
else
{
if( (FileExt.compare("html") == 0) || (FileExt.compare("htm") == 0) )
ContentType = "text/html";
else if(FileExt.compare("gif") == 0)
ContentType = "image/gif";
else if((FileExt.compare("png") == 0) || (FileExt.compare("PNG") == 0) )
ContentType = "image/png";
else if( (FileExt.compare("jpg") == 0) || (FileExt.compare("JPG") == 0) )
ContentType = "image/jpeg";
else if( (FileExt.compare("css") == 0) || (FileExt.compare("CSS") == 0) )
ContentType = "text/css";
else if(FileExt.compare("xml") == 0)
ContentType = "text/xml";
else
ContentType = "text/plain";
}
if (!SocketWrite("Content-Type: " + ContentType + "\r\n\r\n"))
{
close(tmpint);
return false;
}
if (Method != M_HEAD) {
SendOpenFile(tmpint);
}
else {
close(tmpint);
}
}
else
{ // Wenn Datei nicht geöffnet werden konnte
Send404Error(); // 404 Error senden
}
return true;
}
}
