func (d dirUsers) Subentity(name string, req he.Request) he.Entity {
// sess := req.Things["session"].(*backend.Session)
// if sess == nil {
// if req.Method == "POST" {
// usr, ok := req.Things["user"].(backend.User)
// if ok && strings.EqualFold(usr.ID, name) {
// return (*user)(&usr)
// }
// }
// return nil
// } else if sess.UserID != name {
// return nil
// }
db := req.Things["db"].(*periwinkle.Tx)
return (*user)(backend.GetUserByID(db, name))
}
func newDirGroups() dirGroups {
r := dirGroups{}
r.methods = map[string]func(he.Request) he.Response{
"GET": func(req he.Request) he.Response {
db := req.Things["db"].(*periwinkle.Tx)
sess := req.Things["session"].(*backend.Session)
var groups []backend.Group
type getfmt struct {
visibility string
}
var entity getfmt
httperr := safeDecodeJSON(req.Entity, &entity)
if httperr != nil {
entity.visibility = "subscribed"
}
if sess == nil {
groups = []backend.Group{}
} else if entity.visibility == "subscribed" {
groups = backend.GetGroupsByMember(db, *backend.GetUserByID(db, sess.UserID))
} else {
//groups = GetAllGroups(db)
groups = backend.GetPublicAndSubscribedGroups(db, *backend.GetUserByID(db, sess.UserID))
}
type EnumerateGroup struct {
Groupname string `json:"groupname"`
Post map[string]string `json:"post"`
Join map[string]string `json:"join"`
Read map[string]string `json:"read"`
Existence map[string]string `json:"existence"`
Subscriptions []backend.Subscription `json:"subscriptions"`
}
data := make([]EnumerateGroup, len(groups))
for i, grp := range groups {
var enum EnumerateGroup
enum.Groupname = grp.ID
exist := [...]int{grp.ExistencePublic, grp.ExistenceConfirmed}
enum.Existence = backend.ReadExist(exist)
read := [...]int{grp.ReadPublic, grp.ReadConfirmed}
enum.Read = backend.ReadExist(read)
post := [...]int{grp.PostPublic, grp.PostConfirmed, grp.PostMember}
enum.Post = backend.PostJoin(post)
join := [...]int{grp.JoinPublic, grp.JoinConfirmed, grp.JoinMember}
enum.Join = backend.PostJoin(join)
enum.Subscriptions = grp.Subscriptions
data[i] = enum
}
return rfc7231.StatusOK(he.NetJSON{Data: data})
},
"POST": func(req he.Request) he.Response {
db := req.Things["db"].(*periwinkle.Tx)
type Response1 struct {
Groupname string `json:"groupname"`
Post map[string]string `json:"post"`
Join map[string]string `json:"join"`
Read map[string]string `json:"read"`
Existence map[string]string `json:"existence"`
}
var entity Response1
httperr := safeDecodeJSON(req.Entity, &entity)
if httperr != nil {
return *httperr
}
if entity.Groupname == "" {
return rfc7231.StatusUnsupportedMediaType(he.NetPrintf("groupname can't be emtpy"))
}
grp := backend.NewGroup(
db,
entity.Groupname,
backend.Reverse(entity.Existence),
backend.Reverse(entity.Read),
backend.Reverse(entity.Post),
backend.Reverse(entity.Join),
)
sess := req.Things["session"].(*backend.Session)
address := backend.GetAddressesByUserAndMedium(db, sess.UserID, "noop")[0]
backend.NewSubscription(db, address.ID, grp.ID, true)
if grp == nil {
return rfc7231.StatusConflict(he.NetPrintf("a group with that name already exists"))
} else {
return rfc7231.StatusCreated(r, grp.ID, req)
}
},
}
return r
}