[feature] Add List functionality (#1802)

* start working on lists

* further list work

* test list db functions nicely

* more work on lists

* peepoopeepoo

* poke

* start list timeline func

* we're getting there lads

* couldn't be me working on stuff... could it?

* hook up handlers

* fiddling

* weeee

* woah

* screaming, pissing

* fix streaming being a whiny baby

* lint, small test fix, swagger

* tidying up, testing

* fucked! by the linter

* move timelines to state like a boss

* add timeline start to tests using state

* invalidate lists

testrig/db.go

@@ -39,6 +39,8 @@ var testModels = []interface{}{
 	&gtsmodel.EmailDomainBlock{},
 	&gtsmodel.Follow{},
 	&gtsmodel.FollowRequest{},
+	&gtsmodel.List{},
+	&gtsmodel.ListEntry{},
 	&gtsmodel.MediaAttachment{},
 	&gtsmodel.Mention{},
 	&gtsmodel.Status{},
@@ -248,6 +250,18 @@ func StandardDBSetup(db db.DB, accounts map[string]*gtsmodel.Account) {
 		}
 	}
 
+	for _, v := range NewTestLists() {
+		if err := db.Put(ctx, v); err != nil {
+			log.Panic(nil, err)
+		}
+	}
+
+	for _, v := range NewTestListEntries() {
+		if err := db.Put(ctx, v); err != nil {
+			log.Panic(nil, err)
+		}
+	}
+
 	for _, v := range NewTestNotifications() {
 		if err := db.Put(ctx, v); err != nil {
 			log.Panic(nil, err)