From 79a8cc495a9a5fa1b26d609fe4db55e1c6882429 Mon Sep 17 00:00:00 2001
From: Matt Toohey <contact@matttoohey.com>
Date: Fri, 17 Jan 2025 12:04:11 +1100
Subject: [PATCH] chore: remove old pubsub keys

---
 internal/key/subscription_key.go | 34 --------------------------------
 internal/key/topic_event_key.go  | 32 ------------------------------
 internal/key/topic_key.go        | 32 ------------------------------
 internal/model/pubsub.go         | 14 -------------
 4 files changed, 112 deletions(-)
 delete mode 100644 internal/key/subscription_key.go
 delete mode 100644 internal/key/topic_event_key.go
 delete mode 100644 internal/key/topic_key.go
 delete mode 100644 internal/model/pubsub.go

diff --git a/internal/key/subscription_key.go b/internal/key/subscription_key.go
deleted file mode 100644
index e46eb8541..000000000
--- a/internal/key/subscription_key.go
+++ /dev/null
@@ -1,34 +0,0 @@
-package key
-
-import (
-	"errors"
-)
-
-type Subscription = KeyType[SubscriptionPayload, *SubscriptionPayload]
-
-func NewSubscriptionKey(module, name string) Subscription {
-	return newKey[SubscriptionPayload](module, name)
-}
-
-func ParseSubscriptionKey(key string) (Subscription, error) {
-	return parseKey[SubscriptionPayload](key)
-}
-
-type SubscriptionPayload struct {
-	Module string
-	Name   string
-}
-
-var _ KeyPayload = (*SubscriptionPayload)(nil)
-
-func (s *SubscriptionPayload) Kind() string   { return "sub" }
-func (s *SubscriptionPayload) String() string { return s.Module + "-" + s.Name }
-func (s *SubscriptionPayload) Parse(parts []string) error {
-	if len(parts) != 2 {
-		return errors.New("expected <module>-<name> but got empty string")
-	}
-	s.Module = parts[0]
-	s.Name = parts[1]
-	return nil
-}
-func (s *SubscriptionPayload) RandomBytes() int { return 10 }
diff --git a/internal/key/topic_event_key.go b/internal/key/topic_event_key.go
deleted file mode 100644
index d7a9500d9..000000000
--- a/internal/key/topic_event_key.go
+++ /dev/null
@@ -1,32 +0,0 @@
-package key
-
-import (
-	"errors"
-)
-
-type TopicEvent = KeyType[TopicEventPayload, *TopicEventPayload]
-
-func NewTopicEventKey(module, topic string) TopicEvent {
-	return newKey[TopicEventPayload](module, topic)
-}
-
-func ParseTopicEventKey(key string) (TopicEvent, error) { return parseKey[TopicEventPayload](key) }
-
-type TopicEventPayload struct {
-	Module string
-	Topic  string
-}
-
-var _ KeyPayload = (*TopicEventPayload)(nil)
-
-func (t *TopicEventPayload) Kind() string   { return "evt" }
-func (t *TopicEventPayload) String() string { return t.Module + "-" + t.Topic }
-func (t *TopicEventPayload) Parse(parts []string) error {
-	if len(parts) != 2 {
-		return errors.New("expected <module>-<topic> but got empty string")
-	}
-	t.Module = parts[0]
-	t.Topic = parts[1]
-	return nil
-}
-func (t *TopicEventPayload) RandomBytes() int { return 12 }
diff --git a/internal/key/topic_key.go b/internal/key/topic_key.go
deleted file mode 100644
index 2d68ced9b..000000000
--- a/internal/key/topic_key.go
+++ /dev/null
@@ -1,32 +0,0 @@
-package key
-
-import (
-	"errors"
-)
-
-type Topic = KeyType[TopicPayload, *TopicPayload]
-
-func NewTopicKey(module, name string) Topic {
-	return newKey[TopicPayload](module, name)
-}
-
-func ParseTopicKey(key string) (Topic, error) { return parseKey[TopicPayload](key) }
-
-type TopicPayload struct {
-	Module string
-	Name   string
-}
-
-var _ KeyPayload = (*TopicPayload)(nil)
-
-func (t *TopicPayload) Kind() string   { return "top" }
-func (t *TopicPayload) String() string { return t.Module + "-" + t.Name }
-func (t *TopicPayload) Parse(parts []string) error {
-	if len(parts) != 2 {
-		return errors.New("expected <module>-<name> but got empty string")
-	}
-	t.Module = parts[0]
-	t.Name = parts[1]
-	return nil
-}
-func (t *TopicPayload) RandomBytes() int { return 10 }
diff --git a/internal/model/pubsub.go b/internal/model/pubsub.go
deleted file mode 100644
index 6998de276..000000000
--- a/internal/model/pubsub.go
+++ /dev/null
@@ -1,14 +0,0 @@
-package model
-
-import (
-	"github.com/alecthomas/types/optional"
-
-	"github.com/block/ftl/internal/key"
-)
-
-type Subscription struct {
-	Name   string
-	Key    key.Subscription
-	Topic  key.Topic
-	Cursor optional.Option[key.TopicEvent]
-}