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package webfinger
import (
"fmt"
"regexp"
"sort"
"strings"
"github.com/FChannel0/FChannel-Server/activitypub"
"github.com/FChannel0/FChannel-Server/util"
)
var Boards []Board
var FollowingBoards []activitypub.ObjectBase
type Board struct {
Name string
Actor activitypub.Actor
Summary string
PrefName string
InReplyTo string
Location string
To string
RedirectTo string
Captcha string
CaptchaCode string
ModCred string
Domain string
TP string
Restricted bool
Post activitypub.ObjectBase
}
type BoardSortAsc []Board
func (a BoardSortAsc) Len() int { return len(a) }
func (a BoardSortAsc) Less(i, j int) bool { return a[i].Name < a[j].Name }
func (a BoardSortAsc) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
func GetActorByNameFromBoardCollection(name string) activitypub.Actor {
var actor activitypub.Actor
boards, _ := GetBoardCollection()
for _, e := range boards {
if e.Actor.Name == name {
actor = e.Actor
}
}
return actor
}
func GetBoardCollection() ([]Board, error) {
var collection []Board
for _, e := range FollowingBoards {
var board Board
boardActor, err := activitypub.GetActorFromDB(e.Id)
if err != nil {
return collection, util.MakeError(err, "GetBoardCollection")
}
if boardActor.Id == "" {
boardActor, err = activitypub.FingerActor(e.Id)
if err != nil {
return collection, util.MakeError(err, "GetBoardCollection")
}
}
board.Name = boardActor.Name
board.PrefName = boardActor.PreferredUsername
board.Location = "/" + boardActor.Name
board.Actor = boardActor
board.Restricted = boardActor.Restricted
collection = append(collection, board)
}
sort.Sort(BoardSortAsc(collection))
return collection, nil
}
func GetActorFromPath(location string, prefix string) (activitypub.Actor, error) {
var actor string
pattern := fmt.Sprintf("%s([^/\n]+)(/.+)?", prefix)
re := regexp.MustCompile(pattern)
match := re.FindStringSubmatch(location)
if len(match) < 1 {
actor = "/"
} else {
actor = strings.Replace(match[1], "/", "", -1)
}
if actor == "/" || actor == "outbox" || actor == "inbox" || actor == "following" || actor == "followers" {
actor = "main"
}
var nActor activitypub.Actor
nActor, err := activitypub.GetActorByNameFromDB(actor)
if err != nil {
return nActor, util.MakeError(err, "GetActorFromPath")
}
if nActor.Id == "" {
nActor = GetActorByNameFromBoardCollection(actor)
}
return nActor, nil
}
func StartupArchive() error {
for _, e := range FollowingBoards {
actor, err := activitypub.GetActorFromDB(e.Id)
if err != nil {
return util.MakeError(err, "StartupArchive")
}
if err := actor.ArchivePosts(); err != nil {
return util.MakeError(err, "StartupArchive")
}
}
return nil
}
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