/*
* bson, err = gridfs:store_file(filename[, remote_file[, content_type]])
*/
static int gridfs_store_file(lua_State *L) {
int resultcount = 1;
GridFS *gridfs = userdata_to_gridfs(L, 1);
const char *filename = luaL_checkstring(L, 2);
const char *remote = luaL_optstring(L, 3, "");
const char *content_type = luaL_optstring(L, 4, "");
try {
BSONObj res = gridfs->storeFile(filename, remote, content_type);
bson_to_lua(L, res);
} catch (std::exception &e) {
lua_pushnil(L);
lua_pushfstring(L, LUAMONGO_ERR_CALLING, LUAMONGO_GRIDFS, "store_file", e.what());
resultcount = 2;
}
return resultcount;
}
int main() {
try {
DBClientBase *conn = NULL;
string err_msg;
ConnectionString cs = ConnectionString::parse("localhost", err_msg);
if (!cs.isValid()) {
throw "bad: " + err_msg;
}
try {
conn = cs.connect(err_msg);
} catch (DBException &e) {
cout << "caught " << err_msg << endl;
return 1;
}
if (!conn){
cout<<"Unable to connect to DB"<<endl;
return 1;
}
// BSONObjBuilder b;
// b.append("name", "Joe");
// b.append("age", 33);
// BSONObj p = b.obj();
//
// conn->insert("db.coll",p,0);
GridFS * fs;
fs = new GridFS(*conn,"test");
BSONObj p = fs->storeFile("pic.JPG");
conn->insert("db.coll",p,0);
}
catch( DBException &e ) {
cout << "caught " << e.what() << endl;
}
return 0;
}