[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

internal/timeline/prune_test.go

@@ -24,7 +24,7 @@ import (
 
 	"github.com/stretchr/testify/suite"
 	"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
-	"github.com/superseriousbusiness/gotosocial/internal/processing"
+	tlprocessor "github.com/superseriousbusiness/gotosocial/internal/processing/timeline"
 	"github.com/superseriousbusiness/gotosocial/internal/timeline"
 	"github.com/superseriousbusiness/gotosocial/internal/visibility"
 	"github.com/superseriousbusiness/gotosocial/testrig"
@@ -55,10 +55,10 @@ func (suite *PruneTestSuite) SetupTest() {
 	tl := timeline.NewTimeline(
 		context.Background(),
 		suite.testAccounts["local_account_1"].ID,
-		processing.StatusGrabFunction(suite.db),
-		processing.StatusFilterFunction(suite.db, suite.filter),
-		processing.StatusPrepareFunction(suite.db, suite.tc),
-		processing.StatusSkipInsertFunction(),
+		tlprocessor.HomeTimelineGrab(&suite.state),
+		tlprocessor.HomeTimelineFilter(&suite.state, suite.filter),
+		tlprocessor.HomeTimelineStatusPrepare(&suite.state, suite.tc),
+		tlprocessor.SkipInsert(),
 	)
 
 	// put the status IDs in a determinate order since we can't trust a map to keep its order