exposed field loading state (#5704)

* remove thunk for receivedOpenApiSchema and use RTK query instead. add loading state for exposed fields

* clean up

* ignore any

* fix(ui): do not log on canceled openapi.json queries

- Rely on RTK Query for the `loadSchema` query by providing a custom `jsonReplacer` in our `dynamicBaseQuery`, so we don't need to manage error state.
- Detect when the query was canceled and do not log the error message in those situations.

* feat(ui): `utilitiesApi.endpoints.loadSchema` -> `appInfoApi.endpoints.getOpenAPISchema`

- Utilities is for server actions, move this to `appInfo` bc it fits better there.
- Rename to match convention for HTTP GET queries.
- Fix inverted logic in the `matchRejected` listener (typo'd this)

---------

Co-authored-by: Mary Hipp <maryhipp@Marys-MacBook-Air.local>
Co-authored-by: psychedelicious <4822129+psychedelicious@users.noreply.github.com>

invokeai/frontend/web/src/app/store/middleware/devtools/actionSanitizer.ts

@@ -2,7 +2,7 @@ import type { UnknownAction } from '@reduxjs/toolkit';
 import { isAnyGraphBuilt } from 'features/nodes/store/actions';
 import { nodeTemplatesBuilt } from 'features/nodes/store/nodeTemplatesSlice';
 import { cloneDeep } from 'lodash-es';
-import { receivedOpenAPISchema } from 'services/api/thunks/schema';
+import { appInfoApi } from 'services/api/endpoints/appInfo';
 import type { Graph } from 'services/api/types';
 import { socketGeneratorProgress } from 'services/events/actions';
 
@@ -18,7 +18,7 @@ export const actionSanitizer = <A extends UnknownAction>(action: A): A => {
     }
   }
 
-  if (receivedOpenAPISchema.fulfilled.match(action)) {
+  if (appInfoApi.endpoints.getOpenAPISchema.matchFulfilled(action)) {
     return {
       ...action,
       payload: '<OpenAPI schema omitted>',

invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/index.ts

@@ -23,6 +23,7 @@ import { addControlNetImageProcessedListener } from './listeners/controlNetImage
 import { addEnqueueRequestedCanvasListener } from './listeners/enqueueRequestedCanvas';
 import { addEnqueueRequestedLinear } from './listeners/enqueueRequestedLinear';
 import { addEnqueueRequestedNodes } from './listeners/enqueueRequestedNodes';
+import { addGetOpenAPISchemaListener } from './listeners/getOpenAPISchema';
 import {
   addImageAddedToBoardFulfilledListener,
   addImageAddedToBoardRejectedListener,
@@ -47,7 +48,6 @@ import { addInitialImageSelectedListener } from './listeners/initialImageSelecte
 import { addModelSelectedListener } from './listeners/modelSelected';
 import { addModelsLoadedListener } from './listeners/modelsLoaded';
 import { addDynamicPromptsListener } from './listeners/promptChanged';
-import { addReceivedOpenAPISchemaListener } from './listeners/receivedOpenAPISchema';
 import { addSocketConnectedEventListener as addSocketConnectedListener } from './listeners/socketio/socketConnected';
 import { addSocketDisconnectedEventListener as addSocketDisconnectedListener } from './listeners/socketio/socketDisconnected';
 import { addGeneratorProgressEventListener as addGeneratorProgressListener } from './listeners/socketio/socketGeneratorProgress';
@@ -150,7 +150,7 @@ addImageRemovedFromBoardRejectedListener();
 addBoardIdSelectedListener();
 
 // Node schemas
-addReceivedOpenAPISchemaListener();
+addGetOpenAPISchemaListener();
 
 // Workflows
 addWorkflowLoadRequestedListener();

invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/getOpenAPISchema.ts

@@ -3,18 +3,18 @@ import { parseify } from 'common/util/serialize';
 import { nodeTemplatesBuilt } from 'features/nodes/store/nodeTemplatesSlice';
 import { parseSchema } from 'features/nodes/util/schema/parseSchema';
 import { size } from 'lodash-es';
-import { receivedOpenAPISchema } from 'services/api/thunks/schema';
+import { appInfoApi } from 'services/api/endpoints/appInfo';
 
 import { startAppListening } from '..';
 
-export const addReceivedOpenAPISchemaListener = () => {
+export const addGetOpenAPISchemaListener = () => {
   startAppListening({
-    actionCreator: receivedOpenAPISchema.fulfilled,
+    matcher: appInfoApi.endpoints.getOpenAPISchema.matchFulfilled,
     effect: (action, { dispatch, getState }) => {
       const log = logger('system');
       const schemaJSON = action.payload;
 
-      log.debug({ schemaJSON }, 'Received OpenAPI schema');
+      log.debug({ schemaJSON: parseify(schemaJSON) }, 'Received OpenAPI schema');
       const { nodesAllowlist, nodesDenylist } = getState().config;
 
       const nodeTemplates = parseSchema(schemaJSON, nodesAllowlist, nodesDenylist);
@@ -26,10 +26,14 @@ export const addReceivedOpenAPISchemaListener = () => {
   });
 
   startAppListening({
-    actionCreator: receivedOpenAPISchema.rejected,
+    matcher: appInfoApi.endpoints.getOpenAPISchema.matchRejected,
     effect: (action) => {
-      const log = logger('system');
-      log.error({ error: parseify(action.error) }, 'Problem retrieving OpenAPI Schema');
+      // If action.meta.condition === true, the request was canceled/skipped because another request was in flight or
+      // the value was already in the cache. We don't want to log these errors.
+      if (!action.meta.condition) {
+        const log = logger('system');
+        log.error({ error: parseify(action.error) }, 'Problem retrieving OpenAPI Schema');
+      }
     },
   });
 };

invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/socketio/socketConnected.ts

@@ -1,10 +1,9 @@
 import { logger } from 'app/logging/logger';
 import { $baseUrl } from 'app/store/nanostores/baseUrl';
-import { isEqual, size } from 'lodash-es';
+import { isEqual } from 'lodash-es';
 import { atom } from 'nanostores';
 import { api } from 'services/api';
 import { queueApi, selectQueueStatus } from 'services/api/endpoints/queue';
-import { receivedOpenAPISchema } from 'services/api/thunks/schema';
 import { socketConnected } from 'services/events/actions';
 
 import { startAppListening } from '../..';
@@ -77,17 +76,4 @@ export const addSocketConnectedEventListener = () => {
       }
     },
   });
-
-  startAppListening({
-    actionCreator: socketConnected,
-    effect: async (action, { dispatch, getState }) => {
-      const { nodeTemplates, config } = getState();
-      // We only want to re-fetch the schema if we don't have any node templates
-      if (!size(nodeTemplates.templates) && !config.disabledTabs.includes('nodes')) {
-        // This request is a createAsyncThunk - resetting API state as in the above listener
-        // will not trigger this request, so we need to manually do it.
-        dispatch(receivedOpenAPISchema());
-      }
-    },
-  });
 };

invokeai/frontend/web/src/features/nodes/components/NodeEditor.tsx

@@ -1,7 +1,6 @@
 import 'reactflow/dist/style.css';
 
 import { Flex } from '@invoke-ai/ui-library';
-import { useAppSelector } from 'app/store/storeHooks';
 import { IAINoContentFallback } from 'common/components/IAIImageFallback';
 import TopPanel from 'features/nodes/components/flow/panels/TopPanel/TopPanel';
 import { SaveWorkflowAsDialog } from 'features/workflowLibrary/components/SaveWorkflowAsDialog/SaveWorkflowAsDialog';
@@ -11,6 +10,7 @@ import type { CSSProperties } from 'react';
 import { memo } from 'react';
 import { useTranslation } from 'react-i18next';
 import { MdDeviceHub } from 'react-icons/md';
+import { useGetOpenAPISchemaQuery } from 'services/api/endpoints/appInfo';
 
 import AddNodePopover from './flow/AddNodePopover/AddNodePopover';
 import { Flow } from './flow/Flow';
@@ -40,7 +40,7 @@ const exit: AnimationProps['exit'] = {
 };
 
 const NodeEditor = () => {
-  const isReady = useAppSelector((s) => s.nodes.isReady);
+  const { data, isLoading } = useGetOpenAPISchemaQuery();
   const { t } = useTranslation();
   return (
     <Flex
@@ -53,7 +53,7 @@ const NodeEditor = () => {
       justifyContent="center"
     >
       <AnimatePresence>
-        {isReady && (
+        {data && (
           <motion.div initial={initial} animate={animate} exit={exit} style={isReadyMotionStyles}>
             <Flow />
             <AddNodePopover />
@@ -65,7 +65,7 @@ const NodeEditor = () => {
         )}
       </AnimatePresence>
       <AnimatePresence>
-        {!isReady && (
+        {isLoading && (
           <motion.div initial={initial} animate={animate} exit={exit} style={notIsReadyMotionStyles}>
             <Flex
               layerStyle="first"

invokeai/frontend/web/src/features/nodes/components/flow/panels/TopRightPanel/ReloadSchemaButton.tsx

@@ -1,17 +1,16 @@
 import { Button } from '@invoke-ai/ui-library';
-import { useAppDispatch } from 'app/store/storeHooks';
 import { memo, useCallback } from 'react';
 import { useTranslation } from 'react-i18next';
 import { PiArrowsClockwiseBold } from 'react-icons/pi';
-import { receivedOpenAPISchema } from 'services/api/thunks/schema';
+import { useLazyGetOpenAPISchemaQuery } from 'services/api/endpoints/appInfo';
 
 const ReloadNodeTemplatesButton = () => {
   const { t } = useTranslation();
-  const dispatch = useAppDispatch();
+  const [_getOpenAPISchema] = useLazyGetOpenAPISchemaQuery();
 
   const handleReloadSchema = useCallback(() => {
-    dispatch(receivedOpenAPISchema());
-  }, [dispatch]);
+    _getOpenAPISchema();
+  }, [_getOpenAPISchema]);
 
   return (
     <Button

invokeai/frontend/web/src/features/nodes/components/sidePanel/workflow/WorkflowLinearTab.tsx

@@ -7,18 +7,22 @@ import LinearViewField from 'features/nodes/components/flow/nodes/Invocation/fie
 import { selectWorkflowSlice } from 'features/nodes/store/workflowSlice';
 import { memo } from 'react';
 import { useTranslation } from 'react-i18next';
+import { useGetOpenAPISchemaQuery } from 'services/api/endpoints/appInfo';
 
 const selector = createMemoizedSelector(selectWorkflowSlice, (workflow) => workflow.exposedFields);
 
 const WorkflowLinearTab = () => {
   const fields = useAppSelector(selector);
+  const { isLoading } = useGetOpenAPISchemaQuery();
   const { t } = useTranslation();
 
   return (
     <Box position="relative" w="full" h="full">
       <ScrollableContent>
         <Flex position="relative" flexDir="column" alignItems="flex-start" p={1} gap={2} h="full" w="full">
-          {fields.length ? (
+          {isLoading ? (
+            <IAINoContentFallback label={t('nodes.loadingNodes')} icon={null} />
+          ) : fields.length ? (
             fields.map(({ nodeId, fieldName }) => (
               <LinearViewField key={`${nodeId}.${fieldName}`} nodeId={nodeId} fieldName={fieldName} />
             ))

invokeai/frontend/web/src/features/nodes/store/nodesSlice.ts

@@ -2,7 +2,6 @@ import type { PayloadAction } from '@reduxjs/toolkit';
 import { createSlice, isAnyOf } from '@reduxjs/toolkit';
 import type { PersistConfig, RootState } from 'app/store/store';
 import { workflowLoaded } from 'features/nodes/store/actions';
-import { nodeTemplatesBuilt } from 'features/nodes/store/nodeTemplatesSlice';
 import { SHARED_NODE_PROPERTIES } from 'features/nodes/types/constants';
 import type {
   BoardFieldValue,
@@ -65,7 +64,6 @@ import {
   SelectionMode,
   updateEdge,
 } from 'reactflow';
-import { receivedOpenAPISchema } from 'services/api/thunks/schema';
 import {
   socketGeneratorProgress,
   socketInvocationComplete,
@@ -92,7 +90,6 @@ export const initialNodesState: NodesState = {
   _version: 1,
   nodes: [],
   edges: [],
-  isReady: false,
   connectionStartParams: null,
   connectionStartFieldType: null,
   connectionMade: false,
@@ -677,10 +674,6 @@ export const nodesSlice = createSlice({
     },
   },
   extraReducers: (builder) => {
-    builder.addCase(receivedOpenAPISchema.pending, (state) => {
-      state.isReady = false;
-    });
-
     builder.addCase(workflowLoaded, (state, action) => {
       const { nodes, edges } = action.payload;
       state.nodes = applyNodeChanges(
@@ -752,9 +745,6 @@ export const nodesSlice = createSlice({
         });
       }
     });
-    builder.addCase(nodeTemplatesBuilt, (state) => {
-      state.isReady = true;
-    });
   },
 });
 
@@ -871,7 +861,6 @@ export const nodesPersistConfig: PersistConfig<NodesState> = {
     'connectionStartFieldType',
     'selectedNodes',
     'selectedEdges',
-    'isReady',
     'nodesToCopy',
     'edgesToCopy',
     'connectionMade',

invokeai/frontend/web/src/features/nodes/store/types.ts

@@ -26,7 +26,6 @@ export type NodesState = {
   selectedEdges: string[];
   nodeExecutionStates: Record<string, NodeExecutionState>;
   viewport: Viewport;
-  isReady: boolean;
   nodesToCopy: AnyNode[];
   edgesToCopy: InvocationNodeEdge[];
   isAddNodePopoverOpen: boolean;

invokeai/frontend/web/src/services/api/endpoints/appInfo.ts

@@ -1,3 +1,5 @@
+import { $openAPISchemaUrl } from 'app/store/nanostores/openAPISchemaUrl';
+import type { OpenAPIV3_1 } from 'openapi-types';
 import type { paths } from 'services/api/schema';
 import type { AppConfig, AppDependencyVersions, AppVersion } from 'services/api/types';
 
@@ -57,6 +59,14 @@ export const appInfoApi = api.injectEndpoints({
       }),
       invalidatesTags: ['InvocationCacheStatus'],
     }),
+    getOpenAPISchema: build.query<OpenAPIV3_1.Document, void>({
+      query: () => {
+        const openAPISchemaUrl = $openAPISchemaUrl.get();
+        const url = openAPISchemaUrl ? openAPISchemaUrl : `${window.location.href.replace(/\/$/, '')}/openapi.json`;
+        return url;
+      },
+      providesTags: ['Schema'],
+    }),
   }),
 });
 
@@ -68,4 +78,6 @@ export const {
   useDisableInvocationCacheMutation,
   useEnableInvocationCacheMutation,
   useGetInvocationCacheStatusQuery,
+  useGetOpenAPISchemaQuery,
+  useLazyGetOpenAPISchemaQuery,
 } = appInfoApi;

invokeai/frontend/web/src/services/api/index.ts

@@ -1,3 +1,4 @@
+import type { FetchBaseQueryArgs } from '@reduxjs/toolkit/dist/query/fetchBaseQuery';
 import type { BaseQueryFn, FetchArgs, FetchBaseQueryError, TagDescription } from '@reduxjs/toolkit/query/react';
 import { createApi, fetchBaseQuery } from '@reduxjs/toolkit/query/react';
 import { $authToken } from 'app/store/nanostores/authToken';
@@ -35,6 +36,7 @@ export const tagTypes = [
   'SDXLRefinerModel',
   'Workflow',
   'WorkflowsRecent',
+  'Schema',
   // This is invalidated on reconnect. It should be used for queries that have changing data,
   // especially related to the queue and generation.
   'FetchOnReconnect',
@@ -51,7 +53,7 @@ const dynamicBaseQuery: BaseQueryFn<string | FetchArgs, unknown, FetchBaseQueryE
   const authToken = $authToken.get();
   const projectId = $projectId.get();
 
-  const rawBaseQuery = fetchBaseQuery({
+  const fetchBaseQueryArgs: FetchBaseQueryArgs = {
     baseUrl: baseUrl ? `${baseUrl}/api/v1` : `${window.location.href.replace(/\/$/, '')}/api/v1`,
     prepareHeaders: (headers) => {
       if (authToken) {
@@ -63,7 +65,17 @@ const dynamicBaseQuery: BaseQueryFn<string | FetchArgs, unknown, FetchBaseQueryE
 
       return headers;
     },
-  });
+  };
+
+  // When fetching the openapi.json, we need to remove circular references from the JSON.
+  if (
+    (args instanceof Object && args.url.includes('openapi.json')) ||
+    (typeof args === 'string' && args.includes('openapi.json'))
+  ) {
+    fetchBaseQueryArgs.jsonReplacer = getCircularReplacer();
+  }
+
+  const rawBaseQuery = fetchBaseQuery(fetchBaseQueryArgs);
 
   return rawBaseQuery(args, api, extraOptions);
 };
@@ -74,3 +86,25 @@ export const api = createApi({
   tagTypes,
   endpoints: () => ({}),
 });
+
+function getCircularReplacer() {
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  const ancestors: Record<string, any>[] = [];
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  return function (key: string, value: any) {
+    if (typeof value !== 'object' || value === null) {
+      return value;
+    }
+    // `this` is the object that value is contained in, i.e., its direct parent.
+    // eslint-disable-next-line @typescript-eslint/ban-ts-comment
+    // @ts-ignore don't think it's possible to not have TS complain about this...
+    while (ancestors.length > 0 && ancestors.at(-1) !== this) {
+      ancestors.pop();
+    }
+    if (ancestors.includes(value)) {
+      return '[Circular]';
+    }
+    ancestors.push(value);
+    return value;
+  };
+}

invokeai/frontend/web/src/services/api/thunks/schema.ts

@@ -1,40 +0,0 @@
-import { createAsyncThunk } from '@reduxjs/toolkit';
-import { $openAPISchemaUrl } from 'app/store/nanostores/openAPISchemaUrl';
-
-function getCircularReplacer() {
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  const ancestors: Record<string, any>[] = [];
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  return function (key: string, value: any) {
-    if (typeof value !== 'object' || value === null) {
-      return value;
-    }
-    // `this` is the object that value is contained in, i.e., its direct parent.
-    // eslint-disable-next-line @typescript-eslint/ban-ts-comment
-    // @ts-ignore don't think it's possible to not have TS complain about this...
-    while (ancestors.length > 0 && ancestors.at(-1) !== this) {
-      ancestors.pop();
-    }
-    if (ancestors.includes(value)) {
-      return '[Circular]';
-    }
-    ancestors.push(value);
-    return value;
-  };
-}
-
-export const receivedOpenAPISchema = createAsyncThunk('nodes/receivedOpenAPISchema', async (_, { rejectWithValue }) => {
-  try {
-    const openAPISchemaUrl = $openAPISchemaUrl.get();
-
-    const url = openAPISchemaUrl ? openAPISchemaUrl : `${window.location.href.replace(/\/$/, '')}/openapi.json`;
-    const response = await fetch(url);
-    const openAPISchema = await response.json();
-
-    const schemaJSON = JSON.parse(JSON.stringify(openAPISchema, getCircularReplacer()));
-
-    return schemaJSON;
-  } catch (error) {
-    return rejectWithValue({ error });
-  }
-});