func (c *Collections) Create(fid *srv.FFid, name string, perm uint32) (*srv.File, error) {
if collection, ok := c.collections[name]; ok {
return collection, nil
}
collection := new(srv.File)
if err := collection.Add(&c.File, name, c.uid, nil, go9p.DMDIR|0555, collection); err != nil {
return nil, err
}
query := new(Text)
if err := query.Add(collection, "query", c.uid, nil, 0666, query); err != nil {
return nil, err
}
mmap := new(Text)
if err := mmap.Add(collection, "map", c.uid, nil, 0666, mmap); err != nil {
return nil, err
}
reduce := new(Text)
if err := reduce.Add(collection, "reduce", c.uid, nil, 0666, reduce); err != nil {
return nil, err
}
documents := new(Documents)
if err := documents.Add(collection, "documents", c.uid, nil, 0666, documents); err != nil {
return nil, err
}
documents.collection = c.db.C(name)
documents.query = query
documents.mmap = mmap
documents.reduce = reduce
c.collections[name] = collection
return collection, nil
}
func main() {
var err error
var tm *Time
var ntm *InfTime
var s *srv.Fsrv
flag.Parse()
user := go9p.OsUsers.Uid2User(os.Geteuid())
root := new(srv.File)
err = root.Add(nil, "/", user, nil, go9p.DMDIR|0555, nil)
if err != nil {
goto error
}
tm = new(Time)
err = tm.Add(root, "time", go9p.OsUsers.Uid2User(os.Geteuid()), nil, 0444, tm)
if err != nil {
goto error
}
ntm = new(InfTime)
err = ntm.Add(root, "inftime", go9p.OsUsers.Uid2User(os.Geteuid()), nil, 0444, ntm)
if err != nil {
goto error
}
s = srv.NewFileSrv(root)
s.Dotu = true
if *debug {
s.Debuglevel = 1
}
if *debugall {
s.Debuglevel = 2
}
s.Start(s)
err = s.StartNetListener("tcp", *addr)
if err != nil {
goto error
}
return
error:
log.Println(fmt.Sprintf("Error: %s", err))
}
func start() error {
session, err := mgo.Dial(*mongo)
if err != nil {
return err
}
defer session.Close()
user := go9p.OsUsers.Uid2User(os.Geteuid())
root := new(srv.File)
if err := root.Add(nil, "/", user, nil, go9p.DMDIR|0555, nil); err != nil {
return err
}
if err := collections.Add(root, user, session.DB(*dbname)); err != nil {
return err
}
s := srv.NewFileSrv(root)
s.Dotu = true
s.Start(s)
//s.Debuglevel = srv.DbgPrintFcalls
return s.StartNetListener("tcp", *addr)
}