/**
* Read File
* Read a file from disk and return the appropriate Resource object
*
* @param path Full disk path of the file
* @param sb Filled in stat struct
* @return Return's the resource object upon successful load
*/
Resource* ResourceHost::readFile(std::string path, struct stat sb) {
// Make sure the webserver USER owns the file
if(!(sb.st_mode & S_IRWXU))
return NULL;
std::ifstream file;
unsigned int len = 0;
// Open the file
file.open(path.c_str(), std::ios::binary);
// Return null if the file failed to open
if(!file.is_open())
return NULL;
// Get the length of the file
/*file.seekg(0, std::ios::end);
len = file.tellg();
file.seekg(0, std::ios::beg);*/
len = sb.st_size;
// Allocate memory for contents of file and read in the contents
byte* fdata = new byte[len];
file.read((char*)fdata, len);
// Close the file
file.close();
// Create a new Resource object and setup it's contents
Resource* res = new Resource(path);
res->setMimeType(lookupMimeType(res->getExtension()));
res->setData(fdata, len);
return res;
}
NSPluginInstance *NSPluginLoader::newInstance(QWidget *parent, QString url,
QString mimeType, bool embed,
QStringList argn, QStringList argv,
QString appId, QString callbackId, bool reload, bool doPost, QByteArray postData)
{
kdDebug() << "-> NSPluginLoader::NewInstance( parent=" << (void*)parent << ", url=" << url << ", mime=" << mimeType << ", ...)" << endl;
if ( !_viewer )
{
// load plugin viewer process
loadViewer();
if ( !_viewer )
{
kdDebug() << "No viewer dcop stub found" << endl;
return 0;
}
}
// check the mime type
QString mime = mimeType;
if (mime.isEmpty())
{
mime = lookupMimeType( url );
argn << "MIME";
argv << mime;
}
if (mime.isEmpty())
{
kdDebug() << "Unknown MimeType" << endl;
return 0;
}
// lookup plugin for mime type
QString plugin_name = lookup(mime);
if (plugin_name.isEmpty())
{
kdDebug() << "No suitable plugin" << endl;
return 0;
}
// get plugin class object
DCOPRef cls_ref = _viewer->newClass( plugin_name );
if ( cls_ref.isNull() )
{
kdDebug() << "Couldn't create plugin class" << endl;
return 0;
}
NSPluginClassIface_stub *cls = new NSPluginClassIface_stub( cls_ref.app(), cls_ref.object() );
// handle special plugin cases
if ( mime=="application/x-shockwave-flash" )
embed = true; // flash doesn't work in full mode :(
NSPluginInstance *plugin = new NSPluginInstance( parent );
kdDebug() << "<- NSPluginLoader::NewInstance = " << (void*)plugin << endl;
// get plugin instance
DCOPRef inst_ref = cls->newInstance( url, mime, embed, argn, argv, appId, callbackId, reload, doPost, postData, plugin->winId());
if ( inst_ref.isNull() )
{
kdDebug() << "Couldn't create plugin instance" << endl;
delete plugin;
return 0;
}
plugin->init( inst_ref.app(), inst_ref.object() );
return plugin;
}
