Timeline manager (#40)

* start messing about with timeline manager

* i have no idea what i'm doing

* i continue to not know what i'm doing

* it's coming along

* bit more progress

* update timeline with new posts as they come in

* lint and fmt

* Select accounts where empty string

* restructure a bunch, get unfaves working

* moving stuff around

* federate status deletes properly

* mention regex better but not 100% there

* fix regex

* some more hacking away at the timeline code phew

* fix up some little things

* i can't even

* more timeline stuff

* move to ulid

* fiddley

* some lil fixes for kibou compatibility

* timelines working pretty alright!

* tidy + lint

internal/typeutils/wrap.go

@@ -6,8 +6,8 @@ import (
 
 	"github.com/go-fed/activity/streams"
 	"github.com/go-fed/activity/streams/vocab"
-	"github.com/google/uuid"
 	"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
+	"github.com/superseriousbusiness/gotosocial/internal/id"
 	"github.com/superseriousbusiness/gotosocial/internal/util"
 )
 
@@ -25,7 +25,13 @@ func (c *converter) WrapPersonInUpdate(person vocab.ActivityStreamsPerson, origi
 	update.SetActivityStreamsActor(actorProp)
 
 	// set the ID
-	idString := util.GenerateURIForUpdate(originAccount.Username, c.config.Protocol, c.config.Host, uuid.NewString())
+
+	newID, err := id.NewRandomULID()
+	if err != nil {
+		return nil, err
+	}
+
+	idString := util.GenerateURIForUpdate(originAccount.Username, c.config.Protocol, c.config.Host, newID)
 	idURI, err := url.Parse(idString)
 	if err != nil {
 		return nil, fmt.Errorf("WrapPersonInUpdate: error parsing url %s: %s", idString, err)