1 files changed, 51 insertions, 0 deletions
diff --git a/db/actor.go b/db/actor.go
new file mode 100644
index 0000000..51c8f41
--- /dev/null
+++ b/db/actor.go
@@ -0,0 +1,51 @@
+package db
+
+import (
+	"fmt"
+	"regexp"
+	"strings"
+
+	"github.com/FChannel0/FChannel-Server/activitypub"
+)
+
+func GetActorFromPath(location string, prefix string) (activitypub.Actor, error) {
+	pattern := fmt.Sprintf("%s([^/\n]+)(/.+)?", prefix)
+	re := regexp.MustCompile(pattern)
+	match := re.FindStringSubmatch(location)
+
+	var actor string
+
+	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 := GetActorByNameFromDB(actor)
+	if err != nil {
+		return nActor, err
+	}
+
+	if nActor.Id == "" {
+		nActor = GetActorByName(actor)
+	}
+
+	return nActor, nil
+}
+
+func GetActorByName(name string) activitypub.Actor {
+	var actor activitypub.Actor
+	for _, e := range Boards {
+		if e.Actor.Name == name {
+			actor = e.Actor
+		}
+	}
+
+	return actor
+}