refactor(electron): create electron api package (#5334)

packages/frontend/electron/src/helper/dialog/dialog.ts

@@ -2,13 +2,6 @@ import path from 'node:path';
 
 import { ValidationResult } from '@affine/native';
 import { WorkspaceVersion } from '@toeverything/infra/blocksuite';
-import type {
-  FakeDialogResult,
-  LoadDBFileResult,
-  MoveDBFileResult,
-  SaveDBFileResult,
-  SelectDBFileLocationResult,
-} from '@toeverything/infra/type';
 import fs from 'fs-extra';
 import { nanoid } from 'nanoid';
 
@@ -28,6 +21,45 @@ import {
   getWorkspacesBasePath,
 } from '../workspace/meta';
 
+export type ErrorMessage =
+  | 'DB_FILE_ALREADY_LOADED'
+  | 'DB_FILE_PATH_INVALID'
+  | 'DB_FILE_INVALID'
+  | 'DB_FILE_MIGRATION_FAILED'
+  | 'FILE_ALREADY_EXISTS'
+  | 'UNKNOWN_ERROR';
+
+export interface LoadDBFileResult {
+  workspaceId?: string;
+  error?: ErrorMessage;
+  canceled?: boolean;
+}
+
+export interface SaveDBFileResult {
+  filePath?: string;
+  canceled?: boolean;
+  error?: ErrorMessage;
+}
+
+export interface SelectDBFileLocationResult {
+  filePath?: string;
+  error?: ErrorMessage;
+  canceled?: boolean;
+}
+
+export interface MoveDBFileResult {
+  filePath?: string;
+  error?: ErrorMessage;
+  canceled?: boolean;
+}
+
+// provide a backdoor to set dialog path for testing in playwright
+export interface FakeDialogResult {
+  canceled?: boolean;
+  filePath?: string;
+  filePaths?: string[];
+}
+
 // NOTE:
 // we are using native dialogs because HTML dialogs do not give full file paths
 

packages/frontend/electron/src/helper/exposed.ts

@@ -1,25 +1,13 @@
-import type {
-  DBHandlers,
-  DialogHandlers,
-  WorkspaceHandlers,
-} from '@toeverything/infra/type';
-
 import { dbEvents, dbHandlers } from './db';
 import { dialogHandlers } from './dialog';
 import { provideExposed } from './provide';
 import { workspaceEvents, workspaceHandlers } from './workspace';
 
-type AllHandlers = {
-  db: DBHandlers;
-  workspace: WorkspaceHandlers;
-  dialog: DialogHandlers;
-};
-
 export const handlers = {
   db: dbHandlers,
   workspace: workspaceHandlers,
   dialog: dialogHandlers,
-} satisfies AllHandlers;
+};
 
 export const events = {
   db: dbEvents,

packages/frontend/electron/src/helper/index.ts

@@ -1,6 +1,6 @@
-import type { RendererToHelper } from '@toeverything/infra/preload/electron';
 import { AsyncCall } from 'async-call-rpc';
 
+import type { RendererToHelper } from '../shared/type';
 import { events, handlers } from './exposed';
 import { logger } from './logger';
 

packages/frontend/electron/src/helper/main-rpc.ts

@@ -1,10 +1,7 @@
 import { assertExists } from '@blocksuite/global/utils';
-import type {
-  HelperToMain,
-  MainToHelper,
-} from '@toeverything/infra/preload/electron';
 import { AsyncCall } from 'async-call-rpc';
 
+import type { HelperToMain, MainToHelper } from '../shared/type';
 import { exposed } from './provide';
 
 const helperToMainServer: HelperToMain = {

packages/frontend/electron/src/helper/provide.ts

@@ -1,4 +1,4 @@
-import type { ExposedMeta } from '@toeverything/infra/preload/electron';
+import type { ExposedMeta } from '../shared/type';
 
 /**
  * A naive DI implementation to get rid of circular dependency.