package main import "log" import "fmt" import "sync" import "strconv" import "encoding/json" var BlankPerms Perms var BlankForumPerms ForumPerms var GuestPerms Perms var ReadForumPerms ForumPerms var ReadReplyForumPerms ForumPerms var ReadWriteForumPerms ForumPerms var AllPerms Perms var AllForumPerms ForumPerms // Permission Structure: ActionComponent[Subcomponent]Flag type Perms struct { // Global Permissions BanUsers bool ActivateUsers bool EditUser bool EditUserEmail bool EditUserPassword bool EditUserGroup bool EditUserGroupSuperMod bool EditUserGroupAdmin bool ManageForums bool // This could be local, albeit limited for per-forum managers EditSettings bool ManageThemes bool ManagePlugins bool ViewIPs bool // Forum permissions ViewTopic bool LikeItem bool CreateTopic bool EditTopic bool DeleteTopic bool CreateReply bool //CreateReplyToOwn bool EditReply bool //EditOwnReply bool DeleteReply bool PinTopic bool CloseTopic bool //CloseOwnTopic bool ExtData interface{} } /* Inherit from group permissions for ones we don't have */ type ForumPerms struct { ViewTopic bool LikeItem bool CreateTopic bool EditTopic bool DeleteTopic bool CreateReply bool //CreateReplyToOwn bool EditReply bool //EditOwnReply bool DeleteReply bool PinTopic bool CloseTopic bool //CloseOwnTopic bool Overrides bool ExtData map[string]bool } func init() { BlankPerms = Perms{ ExtData: make(map[string]bool), } BlankForumPerms = ForumPerms{ ExtData: make(map[string]bool), } GuestPerms = Perms{ ViewTopic: true, ExtData: make(map[string]bool), } AllPerms = Perms{ BanUsers: true, ActivateUsers: true, EditUser: true, EditUserEmail: true, EditUserPassword: true, EditUserGroup: true, EditUserGroupSuperMod: true, EditUserGroupAdmin: true, ManageForums: true, EditSettings: true, ManageThemes: true, ManagePlugins: true, ViewIPs: true, ViewTopic: true, LikeItem: true, CreateTopic: true, EditTopic: true, DeleteTopic: true, CreateReply: true, EditReply: true, DeleteReply: true, PinTopic: true, CloseTopic: true, ExtData: make(map[string]bool), } AllForumPerms = ForumPerms{ ViewTopic: true, LikeItem: true, CreateTopic: true, EditTopic: true, DeleteTopic: true, CreateReply: true, EditReply: true, DeleteReply: true, PinTopic: true, CloseTopic: true, Overrides: true, ExtData: make(map[string]bool), } ReadWriteForumPerms = ForumPerms{ ViewTopic: true, LikeItem: true, CreateTopic: true, CreateReply: true, Overrides: true, ExtData: make(map[string]bool), } ReadReplyForumPerms = ForumPerms{ ViewTopic: true, LikeItem: true, CreateReply: true, Overrides: true, ExtData: make(map[string]bool), } ReadForumPerms = ForumPerms{ ViewTopic: true, Overrides: true, ExtData: make(map[string]bool), } if debug { fmt.Printf("Guest Perms: ") fmt.Printf("%+v\n", GuestPerms) fmt.Printf("All Perms: ") fmt.Printf("%+v\n", AllPerms) } } func preset_to_permmap(preset string) (out map[string]ForumPerms) { out = make(map[string]ForumPerms) switch(preset) { case "all": out["guests"] = ReadForumPerms out["members"] = ReadWriteForumPerms out["staff"] = AllForumPerms out["admins"] = AllForumPerms case "announce": out["guests"] = ReadForumPerms out["members"] = ReadReplyForumPerms out["staff"] = AllForumPerms out["admins"] = AllForumPerms case "members": out["guests"] = BlankForumPerms out["members"] = ReadWriteForumPerms out["staff"] = AllForumPerms out["admins"] = AllForumPerms case "staff": out["guests"] = BlankForumPerms out["members"] = BlankForumPerms out["staff"] = ReadWriteForumPerms out["admins"] = AllForumPerms case "admins": out["guests"] = BlankForumPerms out["members"] = BlankForumPerms out["staff"] = BlankForumPerms out["admins"] = AllForumPerms case "archive": out["guests"] = ReadForumPerms out["members"] = ReadForumPerms out["staff"] = ReadForumPerms out["admins"] = ReadForumPerms //CurateForumPerms. Delete / Edit but no create? default: out["guests"] = BlankForumPerms out["members"] = BlankForumPerms out["staff"] = BlankForumPerms out["admins"] = BlankForumPerms } return out } var permupdate_mutex sync.Mutex func permmap_to_query(permmap map[string]ForumPerms, fid int) error { permupdate_mutex.Lock() defer permupdate_mutex.Unlock() _, err := delete_forum_perms_by_forum_stmt.Exec(fid) if err != nil { return err } perms, err := json.Marshal(permmap["admins"]) _, err = add_forum_perms_to_forum_admins_stmt.Exec(fid,"",perms) if err != nil { return err } perms, err = json.Marshal(permmap["staff"]) _, err = add_forum_perms_to_forum_staff_stmt.Exec(fid,"",perms) if err != nil { return err } perms, err = json.Marshal(permmap["members"]) _, err = add_forum_perms_to_forum_members_stmt.Exec(fid,"",perms) if err != nil { return err } perms, err = json.Marshal(permmap["guests"]) _, err = add_forum_perms_to_forum_guests_stmt.Exec(fid,"",perms) if err != nil { return err } return rebuild_forum_permissions(fid) } func rebuild_forum_permissions(fid int) error { log.Print("Loading the forum permissions") rows, err := db.Query("select gid, permissions from forums_permissions where fid = ? order by gid asc", fid) if err != nil { return err } defer rows.Close() log.Print("Updating the forum permissions") for rows.Next() { var gid int var perms []byte var pperms ForumPerms err := rows.Scan(&gid, &perms) if err != nil { return err } err = json.Unmarshal(perms, &pperms) if err != nil { return err } pperms.ExtData = make(map[string]bool) pperms.Overrides = true _, ok := forum_perms[gid] if !ok { forum_perms[gid] = make(map[int]ForumPerms) } forum_perms[gid][fid] = pperms } for gid, _ := range groups { log.Print("Updating the forum permissions for Group #" + strconv.Itoa(gid)) var blank_list []ForumPerms var blank_int_list []int groups[gid].Forums = blank_list groups[gid].CanSee = blank_int_list for ffid, _ := range forums { forum_perm, ok := forum_perms[gid][ffid] if ok { //log.Print("Overriding permissions for forum #" + strconv.Itoa(fid)) groups[gid].Forums = append(groups[gid].Forums,forum_perm) } else { //log.Print("Inheriting from default for forum #" + strconv.Itoa(fid)) forum_perm = BlankForumPerms groups[gid].Forums = append(groups[gid].Forums,forum_perm) } if forum_perm.Overrides { if forum_perm.ViewTopic { groups[gid].CanSee = append(groups[gid].CanSee, ffid) } } else if groups[gid].Perms.ViewTopic { groups[gid].CanSee = append(groups[gid].CanSee, ffid) } } //fmt.Printf("%+v\n", groups[gid].CanSee) //fmt.Printf("%+v\n", groups[gid].Forums) //fmt.Println(len(groups[gid].Forums)) } return nil } func build_forum_permissions() error { return nil } func strip_invalid_preset(preset string) string { switch(preset) { case "all": case "announce": case "members": case "staff": case "admins": case "archive": break default: return "" } return preset } func preset_to_lang(preset string) string { switch(preset) { case "all": return ""//return "Everyone" case "announce": return "Announcements" case "members": return "Member Only" case "staff": return "Staff Only" case "admins": return "Admin Only" case "archive": return "Archive" } return "" } func preset_to_emoji(preset string) string { switch(preset) { case "all": return ""//return "Everyone" case "announce": return "📣" case "members": return "👪" case "staff": return "👮" case "admins": return "👑" case "archive": return "☠️" } return "" }