interface: move invite subs to airlock

pkg/interface/src/logic/api/index.ts

@@ -3,6 +3,8 @@ import useHarkState from '~/logic/state/hark';
 import useMetadataState from '~/logic/state/metadata';
 import useContactState from '../state/contact';
 import useGroupState from '../state/group';
+import useInviteState from '../state/invite';
+import useLaunchState from '../state/launch';
 import useSettingsState from '../state/settings';
 
 const api = new Urbit('', '');
@@ -21,7 +23,9 @@ export const bootstrapApi = async () => {
     useMetadataState,
     useGroupState,
     useContactState,
-    useSettingsState
+    useSettingsState,
+    useLaunchState,
+    useInviteState
   ].forEach((state) => {
     state.getState().initialize(api);
   });

pkg/interface/src/logic/reducers/invite-update.ts

@@ -1,24 +1,9 @@
 import { InviteUpdate } from '@urbit/api/invite';
 import _ from 'lodash';
-import { Cage } from '~/types/cage';
-import { reduceState } from '../state/base';
-import useInviteState, { InviteState } from '../state/invite';
+import { BaseState } from '../state/base';
+import { InviteState as State } from '../state/invite';
 
-export default class InviteReducer {
-  reduce(json: Cage) {
-    const data = json['invite-update'];
-    if (data) {
-      reduceState<InviteState, InviteUpdate>(useInviteState, data, [
-        initial,
-        create,
-        deleteInvite,
-        invite,
-        accepted,
-        decline
-      ]);
-    }
-  }
-}
+type InviteState = State & BaseState<State>;
 
 const initial = (json: InviteUpdate, state: InviteState): InviteState => {
   const data = _.get(json, 'initial', false);
@@ -67,3 +52,12 @@ const decline = (json: InviteUpdate, state: InviteState): InviteState => {
   }
   return state;
 };
+
+export const reduce = [
+  initial,
+  create,
+  deleteInvite,
+  invite,
+  accepted,
+  decline
+];

pkg/interface/src/logic/state/invite.ts

@@ -1,13 +1,31 @@
 import { Invites } from '@urbit/api';
-import { BaseState, createState } from './base';
+import { reduce } from '../reducers/invite-update';
+import _ from 'lodash';
+import {
+  createState,
+  createSubscription,
+  reduceStateN
+} from './base';
 
-export interface InviteState extends BaseState<InviteState> {
+export interface InviteState {
   invites: Invites;
 }
 
-// @ts-ignore investigate zustand types
-const useInviteState = createState<InviteState>('Invite', {
-  invites: {}
-});
+const useInviteState = createState<InviteState>(
+  'Invite',
+  {
+    invites: {}
+  },
+  ['invites'],
+  [
+    (set, get) =>
+      createSubscription('invite-store', '/all', (e) => {
+        const d = _.get(e, 'invite-update', false);
+        if (d) {
+          reduceStateN(get(), d, reduce);
+        }
+      })
+  ]
+);
 
 export default useInviteState;