server-ts: utils.js -> utils.ts

db/migrations/0216__move_content_into_blobs.js

@@ -1,6 +1,6 @@
 module.exports = () => {
     const sql = require('../../src/services/sql.js');
-    const utils = require('../../src/services/utils.js');
+    const utils = require('../../src/services/utils');
 
     const existingBlobIds = new Set();
 

package-lock.json

@@ -13,6 +13,7 @@
         "@braintree/sanitize-url": "6.0.4",
         "@electron/remote": "2.1.0",
         "@excalidraw/excalidraw": "0.16.1",
+        "@types/cls-hooked": "^4.3.8",
         "archiver": "6.0.1",
         "async-mutex": "0.4.0",
         "axios": "1.6.2",
@@ -88,7 +89,9 @@
         "trilium": "src/www.js"
       },
       "devDependencies": {
+        "@types/escape-html": "^1.0.4",
         "@types/express": "^4.17.21",
+        "@types/mime-types": "^2.1.4",
         "@types/node": "^20.11.19",
         "cross-env": "7.0.3",
         "electron": "25.9.8",
@@ -1302,6 +1305,14 @@
         "@types/responselike": "*"
       }
     },
+    "node_modules/@types/cls-hooked": {
+      "version": "4.3.8",
+      "resolved": "https://registry.npmjs.org/@types/cls-hooked/-/cls-hooked-4.3.8.tgz",
+      "integrity": "sha512-tf/7H883gFA6MPlWI15EQtfNZ+oPL0gLKkOlx9UHFrun1fC/FkuyNBpTKq1B5E3T4fbvjId6WifHUdSGsMMuPg==",
+      "dependencies": {
+        "@types/node": "*"
+      }
+    },
     "node_modules/@types/connect": {
       "version": "3.4.38",
       "resolved": "https://registry.npmjs.org/@types/connect/-/connect-3.4.38.tgz",
@@ -1337,6 +1348,12 @@
         "@types/ms": "*"
       }
     },
+    "node_modules/@types/escape-html": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/@types/escape-html/-/escape-html-1.0.4.tgz",
+      "integrity": "sha512-qZ72SFTgUAZ5a7Tj6kf2SHLetiH5S6f8G5frB2SPQ3EyF02kxdyBFf4Tz4banE3xCgGnKgWLt//a6VuYHKYJTg==",
+      "dev": true
+    },
     "node_modules/@types/eslint": {
       "version": "8.4.1",
       "resolved": "https://registry.npmjs.org/@types/eslint/-/eslint-8.4.1.tgz",
@@ -1473,6 +1490,12 @@
       "integrity": "sha512-/pyBZWSLD2n0dcHE3hq8s8ZvcETHtEuF+3E7XVt0Ig2nvsVQXdghHVcEkIWjy9A0wKfTn97a/PSDYohKIlnP/w==",
       "dev": true
     },
+    "node_modules/@types/mime-types": {
+      "version": "2.1.4",
+      "resolved": "https://registry.npmjs.org/@types/mime-types/-/mime-types-2.1.4.tgz",
+      "integrity": "sha512-lfU4b34HOri+kAY5UheuFMWPDOI+OPceBSHZKp69gEyTL/mmJ4cnU6Y/rlme3UL3GyOn6Y42hyIEw0/q8sWx5w==",
+      "dev": true
+    },
     "node_modules/@types/minimatch": {
       "version": "3.0.3",
       "resolved": "https://registry.npmjs.org/@types/minimatch/-/minimatch-3.0.3.tgz",
@@ -15915,6 +15938,14 @@
         "@types/responselike": "*"
       }
     },
+    "@types/cls-hooked": {
+      "version": "4.3.8",
+      "resolved": "https://registry.npmjs.org/@types/cls-hooked/-/cls-hooked-4.3.8.tgz",
+      "integrity": "sha512-tf/7H883gFA6MPlWI15EQtfNZ+oPL0gLKkOlx9UHFrun1fC/FkuyNBpTKq1B5E3T4fbvjId6WifHUdSGsMMuPg==",
+      "requires": {
+        "@types/node": "*"
+      }
+    },
     "@types/connect": {
       "version": "3.4.38",
       "resolved": "https://registry.npmjs.org/@types/connect/-/connect-3.4.38.tgz",
@@ -15950,6 +15981,12 @@
         "@types/ms": "*"
       }
     },
+    "@types/escape-html": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/@types/escape-html/-/escape-html-1.0.4.tgz",
+      "integrity": "sha512-qZ72SFTgUAZ5a7Tj6kf2SHLetiH5S6f8G5frB2SPQ3EyF02kxdyBFf4Tz4banE3xCgGnKgWLt//a6VuYHKYJTg==",
+      "dev": true
+    },
     "@types/eslint": {
       "version": "8.4.1",
       "resolved": "https://registry.npmjs.org/@types/eslint/-/eslint-8.4.1.tgz",
@@ -16086,6 +16123,12 @@
       "integrity": "sha512-/pyBZWSLD2n0dcHE3hq8s8ZvcETHtEuF+3E7XVt0Ig2nvsVQXdghHVcEkIWjy9A0wKfTn97a/PSDYohKIlnP/w==",
       "dev": true
     },
+    "@types/mime-types": {
+      "version": "2.1.4",
+      "resolved": "https://registry.npmjs.org/@types/mime-types/-/mime-types-2.1.4.tgz",
+      "integrity": "sha512-lfU4b34HOri+kAY5UheuFMWPDOI+OPceBSHZKp69gEyTL/mmJ4cnU6Y/rlme3UL3GyOn6Y42hyIEw0/q8sWx5w==",
+      "dev": true
+    },
     "@types/minimatch": {
       "version": "3.0.3",
       "resolved": "https://registry.npmjs.org/@types/minimatch/-/minimatch-3.0.3.tgz",

package.json

@@ -39,6 +39,7 @@
     "@braintree/sanitize-url": "6.0.4",
     "@electron/remote": "2.1.0",
     "@excalidraw/excalidraw": "0.16.1",
+    "@types/cls-hooked": "^4.3.8",
     "archiver": "6.0.1",
     "async-mutex": "0.4.0",
     "axios": "1.6.2",
@@ -111,7 +112,9 @@
     "yauzl": "2.10.0"
   },
   "devDependencies": {
+    "@types/escape-html": "^1.0.4",
     "@types/express": "^4.17.21",
+    "@types/mime-types": "^2.1.4",
     "@types/node": "^20.11.19",
     "cross-env": "7.0.3",
     "electron": "25.9.8",

spec/search/search.spec.js

@@ -2,7 +2,7 @@ const searchService = require('../../src/services/search/services/search.js');
 const BNote = require('../../src/becca/entities/bnote.js');
 const BBranch = require('../../src/becca/entities/bbranch.js');
 const SearchContext = require('../../src/services/search/search_context.js');
-const dateUtils = require('../../src/services/date_utils.js');
+const dateUtils = require('../../src/services/date_utils');
 const becca = require('../../src/becca/becca.js');
 const {NoteBuilder, findNoteByTitle, note} = require('./becca_mocking.js');
 

src/app.js

@@ -5,7 +5,7 @@ const cookieParser = require('cookie-parser');
 const helmet = require('helmet');
 const compression = require('compression');
 const sessionParser = require('./routes/session_parser.js');
-const utils = require('./services/utils.js');
+const utils = require('./services/utils');
 
 require('./services/handlers.js');
 require('./becca/becca_loader.js');

src/becca/entities/abstract_becca_entity.js

@@ -1,10 +1,10 @@
 "use strict";
 
-const utils = require('../../services/utils.js');
+const utils = require('../../services/utils');
 const sql = require('../../services/sql.js');
 const entityChangesService = require('../../services/entity_changes.js');
 const eventService = require('../../services/events.js');
-const dateUtils = require('../../services/date_utils.js');
+const dateUtils = require('../../services/date_utils');
 const cls = require('../../services/cls');
 const log = require('../../services/log');
 const protectedSessionService = require('../../services/protected_session.js');

src/becca/entities/battachment.js

@@ -1,7 +1,7 @@
 "use strict";
 
-const utils = require('../../services/utils.js');
+const utils = require('../../services/utils');
-const dateUtils = require('../../services/date_utils.js');
+const dateUtils = require('../../services/date_utils');
 const AbstractBeccaEntity = require('./abstract_becca_entity.js');
 const sql = require('../../services/sql.js');
 const protectedSessionService = require('../../services/protected_session.js');

src/becca/entities/battribute.js

@@ -3,7 +3,7 @@
 const BNote = require('./bnote.js');
 const AbstractBeccaEntity = require('./abstract_becca_entity.js');
 const sql = require('../../services/sql.js');
-const dateUtils = require('../../services/date_utils.js');
+const dateUtils = require('../../services/date_utils');
 const promotedAttributeDefinitionParser = require('../../services/promoted_attribute_definition_parser.js');
 const {sanitizeAttributeName} = require('../../services/sanitize_attribute_name.js');
 

src/becca/entities/bbranch.js

@@ -2,8 +2,8 @@
 
 const BNote = require('./bnote.js');
 const AbstractBeccaEntity = require('./abstract_becca_entity.js');
-const dateUtils = require('../../services/date_utils.js');
+const dateUtils = require('../../services/date_utils');
-const utils = require('../../services/utils.js');
+const utils = require('../../services/utils');
 const TaskContext = require('../../services/task_context.js');
 const cls = require('../../services/cls');
 const log = require('../../services/log');

src/becca/entities/betapi_token.js

@@ -1,6 +1,6 @@
 "use strict";
 
-const dateUtils = require('../../services/date_utils.js');
+const dateUtils = require('../../services/date_utils');
 const AbstractBeccaEntity = require('./abstract_becca_entity.js');
 
 /**

src/becca/entities/bnote.js

@@ -3,8 +3,8 @@
 const protectedSessionService = require('../../services/protected_session.js');
 const log = require('../../services/log');
 const sql = require('../../services/sql.js');
-const utils = require('../../services/utils.js');
+const utils = require('../../services/utils');
-const dateUtils = require('../../services/date_utils.js');
+const dateUtils = require('../../services/date_utils');
 const AbstractBeccaEntity = require('./abstract_becca_entity.js');
 const BRevision = require('./brevision.js');
 const BAttachment = require('./battachment.js');

src/becca/entities/boption.js

@@ -1,6 +1,6 @@
 "use strict";
 
-const dateUtils = require('../../services/date_utils.js');
+const dateUtils = require('../../services/date_utils');
 const AbstractBeccaEntity = require('./abstract_becca_entity.js');
 
 /**

src/becca/entities/brecent_note.js

@@ -1,6 +1,6 @@
 "use strict";
 
-const dateUtils = require('../../services/date_utils.js');
+const dateUtils = require('../../services/date_utils');
 const AbstractBeccaEntity = require('./abstract_becca_entity.js');
 
 /**

src/becca/entities/brevision.js

@@ -1,8 +1,8 @@
 "use strict";
 
 const protectedSessionService = require('../../services/protected_session.js');
-const utils = require('../../services/utils.js');
+const utils = require('../../services/utils');
-const dateUtils = require('../../services/date_utils.js');
+const dateUtils = require('../../services/date_utils');
 const becca = require('../becca.js');
 const AbstractBeccaEntity = require('./abstract_becca_entity.js');
 const sql = require('../../services/sql.js');

src/becca/similarity.js

@@ -1,7 +1,7 @@
 const becca = require('./becca.js');
 const log = require('../services/log');
 const beccaService = require('./becca_service.js');
-const dateUtils = require('../services/date_utils.js');
+const dateUtils = require('../services/date_utils');
 const {JSDOM} = require("jsdom");
 
 const DEBUG = false;

src/etapi/app_info.js

@@ -1,5 +1,5 @@
 const appInfo = require('../services/app_info.js');
-const eu = require('./etapi_utils.js');
+const eu = require('./etapi_utils');
 
 function register(router) {
     eu.route(router, 'get', '/etapi/app-info', (req, res, next) => {

src/etapi/attachments.js

@@ -1,8 +1,8 @@
 const becca = require('../becca/becca.js');
-const eu = require('./etapi_utils.js');
+const eu = require('./etapi_utils');
 const mappers = require('./mappers.js');
 const v = require('./validators.js');
-const utils = require('../services/utils.js');
+const utils = require('../services/utils');
 
 function register(router) {
     const ALLOWED_PROPERTIES_FOR_CREATE_ATTACHMENT = {

src/etapi/attributes.js

@@ -1,5 +1,5 @@
 const becca = require('../becca/becca.js');
-const eu = require('./etapi_utils.js');
+const eu = require('./etapi_utils');
 const mappers = require('./mappers.js');
 const attributeService = require('../services/attributes.js');
 const v = require('./validators.js');

src/etapi/auth.js

@@ -1,5 +1,5 @@
 const becca = require('../becca/becca.js');
-const eu = require('./etapi_utils.js');
+const eu = require('./etapi_utils');
 const passwordEncryptionService = require('../services/encryption/password_encryption.js');
 const etapiTokenService = require('../services/etapi_tokens.js');
 

src/etapi/backup.js

@@ -1,4 +1,4 @@
-const eu = require('./etapi_utils.js');
+const eu = require('./etapi_utils');
 const backupService = require('../services/backup.js');
 
 function register(router) {

src/etapi/branches.js

@@ -1,5 +1,5 @@
 const becca = require('../becca/becca.js');
-const eu = require('./etapi_utils.js');
+const eu = require('./etapi_utils');
 const mappers = require('./mappers.js');
 const BBranch = require('../becca/entities/bbranch.js');
 const entityChangesService = require('../services/entity_changes.js');

src/etapi/notes.js

@@ -1,6 +1,6 @@
 const becca = require('../becca/becca.js');
-const utils = require('../services/utils.js');
+const utils = require('../services/utils');
-const eu = require('./etapi_utils.js');
+const eu = require('./etapi_utils');
 const mappers = require('./mappers.js');
 const noteService = require('../services/notes.js');
 const TaskContext = require('../services/task_context.js');

src/etapi/special_notes.js

@@ -1,6 +1,6 @@
 const specialNotesService = require('../services/special_notes.js');
 const dateNotesService = require('../services/date_notes.js');
-const eu = require('./etapi_utils.js');
+const eu = require('./etapi_utils');
 const mappers = require('./mappers.js');
 
 const getDateInvalidError = date => new eu.EtapiError(400, "DATE_INVALID", `Date "${date}" is not valid.`);

src/etapi/validators.js

@@ -1,5 +1,5 @@
 const noteTypeService = require('../services/note_types.js');
-const dateUtils = require('../services/date_utils.js');
+const dateUtils = require('../services/date_utils');
 
 function mandatory(obj) {
     if (obj === undefined ) {

src/routes/api/autocomplete.js

@@ -3,7 +3,7 @@
 const beccaService = require('../../becca/becca_service.js');
 const searchService = require('../../services/search/services/search.js');
 const log = require('../../services/log');
-const utils = require('../../services/utils.js');
+const utils = require('../../services/utils');
 const cls = require('../../services/cls');
 const becca = require('../../becca/becca.js');
 

src/routes/api/backend_log.js

@@ -1,7 +1,7 @@
 "use strict";
 
 const fs = require('fs');
-const dateUtils = require('../../services/date_utils.js');
+const dateUtils = require('../../services/date_utils');
 const {LOG_DIR} = require('../../services/data_dir');
 
 function getBackendLog() {

src/routes/api/branches.js

@@ -1,7 +1,7 @@
 "use strict";
 
 const sql = require('../../services/sql.js');
-const utils = require('../../services/utils.js');
+const utils = require('../../services/utils');
 const entityChangesService = require('../../services/entity_changes.js');
 const treeService = require('../../services/tree.js');
 const eraseService = require('../../services/erase.js');

src/routes/api/clipper.js

@@ -4,12 +4,12 @@ const attributeService = require('../../services/attributes.js');
 const cloneService = require('../../services/cloning.js');
 const noteService = require('../../services/notes.js');
 const dateNoteService = require('../../services/date_notes.js');
-const dateUtils = require('../../services/date_utils.js');
+const dateUtils = require('../../services/date_utils');
 const imageService = require('../../services/image.js');
 const appInfo = require('../../services/app_info.js');
 const ws = require('../../services/ws.js');
 const log = require('../../services/log');
-const utils = require('../../services/utils.js');
+const utils = require('../../services/utils');
 const path = require('path');
 const htmlSanitizer = require('../../services/html_sanitizer.js');
 const {formatAttrForSearch} = require('../../services/attribute_formatter.js');

src/routes/api/files.js

@@ -1,7 +1,7 @@
 "use strict";
 
 const protectedSessionService = require('../../services/protected_session.js');
-const utils = require('../../services/utils.js');
+const utils = require('../../services/utils');
 const log = require('../../services/log');
 const noteService = require('../../services/notes.js');
 const tmp = require('tmp');

src/routes/api/login.js

@@ -1,8 +1,8 @@
 "use strict";
 
 const options = require('../../services/options.js');
-const utils = require('../../services/utils.js');
+const utils = require('../../services/utils');
-const dateUtils = require('../../services/date_utils.js');
+const dateUtils = require('../../services/date_utils');
 const instanceId = require('../../services/instance_id.js');
 const passwordEncryptionService = require('../../services/encryption/password_encryption.js');
 const protectedSessionService = require('../../services/protected_session.js');

src/routes/api/notes.js

@@ -4,7 +4,7 @@ const noteService = require('../../services/notes.js');
 const eraseService = require('../../services/erase.js');
 const treeService = require('../../services/tree.js');
 const sql = require('../../services/sql.js');
-const utils = require('../../services/utils.js');
+const utils = require('../../services/utils');
 const log = require('../../services/log');
 const TaskContext = require('../../services/task_context.js');
 const becca = require('../../becca/becca.js');

src/routes/api/recent_notes.js

@@ -2,7 +2,7 @@
 
 const BRecentNote = require('../../becca/entities/brecent_note.js');
 const sql = require('../../services/sql.js');
-const dateUtils = require('../../services/date_utils.js');
+const dateUtils = require('../../services/date_utils');
 
 function addRecentNote(req) {
     new BRecentNote({

src/routes/api/revisions.js

@@ -2,7 +2,7 @@
 
 const beccaService = require('../../becca/becca_service.js');
 const revisionService = require('../../services/revisions.js');
-const utils = require('../../services/utils.js');
+const utils = require('../../services/utils');
 const sql = require('../../services/sql.js');
 const cls = require('../../services/cls');
 const path = require('path');

src/routes/api/sync.js

@@ -9,7 +9,7 @@ const optionService = require('../../services/options.js');
 const contentHashService = require('../../services/content_hash.js');
 const log = require('../../services/log');
 const syncOptions = require('../../services/sync_options.js');
-const utils = require('../../services/utils.js');
+const utils = require('../../services/utils');
 const ws = require('../../services/ws.js');
 
 async function testSync() {

src/routes/index.js

@@ -6,7 +6,7 @@ const config = require('../services/config.js');
 const optionService = require('../services/options.js');
 const log = require('../services/log');
 const env = require('../services/env.js');
-const utils = require('../services/utils.js');
+const utils = require('../services/utils');
 const protectedSessionService = require('../services/protected_session.js');
 const packageJson = require('../../package.json');
 const assetPath = require('../services/asset_path.js');

src/routes/login.js

@@ -1,6 +1,6 @@
 "use strict";
 
-const utils = require('../services/utils.js');
+const utils = require('../services/utils');
 const optionService = require('../services/options.js');
 const myScryptService = require('../services/encryption/my_scrypt.js');
 const log = require('../services/log');

src/routes/routes.js

@@ -1,6 +1,6 @@
 "use strict";
 
-const utils = require('../services/utils.js');
+const utils = require('../services/utils');
 const multer = require('multer');
 const log = require('../services/log');
 const express = require('express');

src/routes/setup.js

@@ -2,7 +2,7 @@
 
 const sqlInit = require('../services/sql_init.js');
 const setupService = require('../services/setup.js');
-const utils = require('../services/utils.js');
+const utils = require('../services/utils');
 const assetPath = require('../services/asset_path.js');
 const appPath = require('../services/app_path.js');
 

src/services/anonymization.js

@@ -1,7 +1,7 @@
 const BUILTIN_ATTRIBUTES = require('./builtin_attributes.js');
 const fs = require("fs-extra");
 const dataDir = require('./data_dir');
-const dateUtils = require('./date_utils.js');
+const dateUtils = require('./date_utils');
 const Database = require("better-sqlite3");
 const sql = require('./sql.js');
 const path = require("path");

src/services/app_icon.js

@@ -6,7 +6,7 @@ const log = require('./log');
 const os = require('os');
 const fs = require('fs');
 const config = require('./config.js');
-const utils = require('./utils.js');
+const utils = require('./utils');
 
 const template = `[Desktop Entry]
 Type=Application

src/services/auth.js

@@ -3,7 +3,7 @@
 const etapiTokenService = require('./etapi_tokens.js');
 const log = require('./log');
 const sqlInit = require('./sql_init.js');
-const utils = require('./utils.js');
+const utils = require('./utils');
 const passwordEncryptionService = require('./encryption/password_encryption.js');
 const config = require('./config.js');
 const passwordService = require('./encryption/password.js');

src/services/backend_script_api.js

@@ -1,7 +1,7 @@
 const log = require('./log');
 const noteService = require('./notes.js');
 const sql = require('./sql.js');
-const utils = require('./utils.js');
+const utils = require('./utils');
 const attributeService = require('./attributes.js');
 const dateNoteService = require('./date_notes.js');
 const treeService = require('./tree.js');

src/services/backup.js

@@ -1,6 +1,6 @@
 "use strict";
 
-const dateUtils = require('./date_utils.js');
+const dateUtils = require('./date_utils');
 const optionService = require('./options.js');
 const fs = require('fs-extra');
 const dataDir = require('./data_dir');

src/services/blob.js

@@ -1,7 +1,7 @@
 const becca = require('../becca/becca.js');
 const NotFoundError = require('../errors/not_found_error.js');
 const protectedSessionService = require('./protected_session.js');
-const utils = require('./utils.js');
+const utils = require('./utils');
 
 function getBlobPojo(entityName, entityId) {
     const entity = becca.getEntity(entityName, entityId);

src/services/bulk_actions.js

@@ -3,7 +3,7 @@ const revisionService = require('./revisions.js');
 const becca = require('../becca/becca.js');
 const cloningService = require('./cloning.js');
 const branchService = require('./branches.js');
-const utils = require('./utils.js');
+const utils = require('./utils');
 const eraseService = require("./erase.js");
 
 const ACTION_HANDLERS = {

src/services/consistency_checks.js

@@ -11,7 +11,7 @@ const optionsService = require('./options.js');
 const BBranch = require('../becca/entities/bbranch.js');
 const revisionService = require('./revisions.js');
 const becca = require('../becca/becca.js');
-const utils = require('../services/utils.js');
+const utils = require('../services/utils');
 const eraseService = require('../services/erase.js');
 const {sanitizeAttributeName} = require('./sanitize_attribute_name.js');
 const noteTypes = require('../services/note_types.js').getNoteTypeNames();

src/services/content_hash.js

@@ -1,7 +1,7 @@
 "use strict";
 
 const sql = require('./sql.js');
-const utils = require('./utils.js');
+const utils = require('./utils');
 const log = require('./log');
 const eraseService = require('./erase.js');
 

src/services/date_notes.js

@@ -2,7 +2,7 @@
 
 const noteService = require('./notes.js');
 const attributeService = require('./attributes.js');
-const dateUtils = require('./date_utils.js');
+const dateUtils = require('./date_utils');
 const sql = require('./sql.js');
 const protectedSessionService = require('./protected_session.js');
 const searchService = require('../services/search/services/search.js');

src/services/encryption/password.js

@@ -3,7 +3,7 @@
 const sql = require('../sql.js');
 const optionService = require('../options.js');
 const myScryptService = require('./my_scrypt.js');
-const utils = require('../utils.js');
+const utils = require('../utils');
 const passwordEncryptionService = require('./password_encryption.js');
 
 function isPasswordSet() {

src/services/encryption/password_encryption.js

@@ -1,6 +1,6 @@
 const optionService = require('../options.js');
 const myScryptService = require('./my_scrypt.js');
-const utils = require('../utils.js');
+const utils = require('../utils');
 const dataEncryptionService = require('./data_encryption.js');
 
 function verifyPassword(password) {

src/services/entity_changes.js

@@ -1,8 +1,8 @@
 const sql = require('./sql.js');
-const dateUtils = require('./date_utils.js');
+const dateUtils = require('./date_utils');
 const log = require('./log');
 const cls = require('./cls');
-const utils = require('./utils.js');
+const utils = require('./utils');
 const instanceId = require('./instance_id.js');
 const becca = require('../becca/becca.js');
 const blobService = require('../services/blob.js');

src/services/erase.js

@@ -3,7 +3,7 @@ const revisionService = require("./revisions.js");
 const log = require("./log.ts");
 const entityChangesService = require("./entity_changes.js");
 const optionService = require("./options.js");
-const dateUtils = require("./date_utils.js");
+const dateUtils = require("./date_utils");
 const sqlInit = require("./sql_init.js");
 const cls = require("./cls");
 

src/services/etapi_tokens.js

@@ -1,5 +1,5 @@
 const becca = require('../becca/becca.js');
-const utils = require('./utils.js');
+const utils = require('./utils');
 const BEtapiToken = require('../becca/entities/betapi_token.js');
 const crypto = require("crypto");
 

src/services/export/opml.js

@@ -1,6 +1,6 @@
 "use strict";
 
-const utils = require('../utils.js');
+const utils = require('../utils');
 const becca = require('../../becca/becca.js');
 
 function exportToOpml(taskContext, branch, version, res) {

src/services/export/single.js

@@ -2,7 +2,7 @@
 
 const mimeTypes = require('mime-types');
 const html = require('html');
-const utils = require('../utils.js');
+const utils = require('../utils');
 const mdService = require('./md.js');
 const becca = require('../../becca/becca.js');
 

src/services/export/zip.js

@@ -1,12 +1,12 @@
 "use strict";
 
 const html = require('html');
-const dateUtils = require('../date_utils.js');
+const dateUtils = require('../date_utils');
 const path = require('path');
 const mimeTypes = require('mime-types');
 const mdService = require('./md.js');
 const packageInfo = require('../../../package.json');
-const utils = require('../utils.js');
+const utils = require('../utils');
 const protectedSessionService = require('../protected_session.js');
 const sanitize = require("sanitize-filename");
 const fs = require("fs");

src/services/import/enex.js

@@ -2,7 +2,7 @@ const sax = require("sax");
 const stream = require('stream');
 const {Throttle} = require('stream-throttle');
 const log = require('../log');
-const utils = require('../utils.js');
+const utils = require('../utils');
 const sql = require('../sql.js');
 const noteService = require('../notes.js');
 const imageService = require('../image.js');

src/services/import/markdown.js

@@ -2,7 +2,7 @@
 
 const marked = require("marked");
 const htmlSanitizer = require('../html_sanitizer.js');
-const importUtils = require('./utils.js');
+const importUtils = require('./utils');
 
 function renderToHtml(content, title) {
     const html = marked.parse(content, {

src/services/import/single.js

@@ -5,8 +5,8 @@ const imageService = require('../../services/image.js');
 const protectedSessionService = require('../protected_session.js');
 const markdownService = require('./markdown.js');
 const mimeService = require('./mime.js');
-const utils = require('../../services/utils.js');
+const utils = require('../../services/utils');
-const importUtils = require('./utils.js');
+const importUtils = require('./utils');
 const htmlSanitizer = require('../html_sanitizer.js');
 
 function importSingleFile(taskContext, file, parentNote) {

src/services/import/zip.js

@@ -1,7 +1,7 @@
 "use strict";
 
 const BAttribute = require('../../becca/entities/battribute.js');
-const utils = require('../../services/utils.js');
+const utils = require('../../services/utils');
 const log = require('../../services/log');
 const noteService = require('../../services/notes.js');
 const attributeService = require('../../services/attributes.js');

src/services/instance_id.js

@@ -1,4 +1,4 @@
-const utils = require('./utils.js');
+const utils = require('./utils');
 
 const instanceId = utils.randomString(12);
 

src/services/keyboard_actions.js

@@ -2,7 +2,7 @@
 
 const optionService = require('./options.js');
 const log = require('./log');
-const utils = require('./utils.js');
+const utils = require('./utils');
 
 const isMac = process.platform === "darwin";
 const isElectron = utils.isElectron();

src/services/migration.js

@@ -2,7 +2,7 @@ const backupService = require('./backup.js');
 const sql = require('./sql.js');
 const fs = require('fs-extra');
 const log = require('./log');
-const utils = require('./utils.js');
+const utils = require('./utils');
 const resourceDir = require('./resource_dir.js');
 const appInfo = require('./app_info.js');
 const cls = require('./cls');

src/services/notes.js

@@ -1,12 +1,12 @@
 const sql = require('./sql.js');
 const optionService = require('./options.js');
-const dateUtils = require('./date_utils.js');
+const dateUtils = require('./date_utils');
 const entityChangesService = require('./entity_changes.js');
 const eventService = require('./events.js');
 const cls = require('../services/cls');
 const protectedSessionService = require('../services/protected_session.js');
 const log = require('../services/log');
-const utils = require('../services/utils.js');
+const utils = require('../services/utils');
 const revisionService = require('./revisions.js');
 const request = require('./request.js');
 const path = require('path');

src/services/options_init.js

@@ -1,8 +1,8 @@
 const optionService = require('./options.js');
 const appInfo = require('./app_info.js');
-const utils = require('./utils.js');
+const utils = require('./utils');
 const log = require('./log');
-const dateUtils = require('./date_utils.js');
+const dateUtils = require('./date_utils');
 const keyboardActions = require('./keyboard_actions.js');
 
 function initDocumentOptions() {

src/services/port.js

@@ -1,5 +1,5 @@
 const config = require('./config.js');
-const utils = require('./utils.js');
+const utils = require('./utils');
 const env = require('./env.js');
 const dataDir = require('./data_dir');
 

src/services/request.js

@@ -1,6 +1,6 @@
 "use strict";
 
-const utils = require('./utils.js');
+const utils = require('./utils');
 const log = require('./log');
 const url = require('url');
 const syncOptions = require('./sync_options.js');

src/services/revisions.js

@@ -3,7 +3,7 @@
 const log = require('./log');
 const sql = require('./sql.js');
 const protectedSessionService = require('./protected_session.js');
-const dateUtils = require('./date_utils.js');
+const dateUtils = require('./date_utils');
 
 /**
  * @param {BNote} note

src/services/script_context.js

@@ -1,4 +1,4 @@
-const utils = require('./utils.js');
+const utils = require('./utils');
 const BackendScriptApi = require('./backend_script_api.js');
 
 function ScriptContext(allNotes, apiParams = {}) {

src/services/search/expressions/note_content_fulltext.js

@@ -6,7 +6,7 @@ const log = require('../../log');
 const becca = require('../../../becca/becca.js');
 const protectedSessionService = require('../../protected_session.js');
 const striptags = require('striptags');
-const utils = require('../../utils.js');
+const utils = require('../../utils');
 
 const ALLOWED_OPERATORS = ['=', '!=', '*=*', '*=', '=*', '%='];
 

src/services/search/expressions/note_flat_text.js

@@ -3,7 +3,7 @@
 const Expression = require('./expression.js');
 const NoteSet = require('../note_set.js');
 const becca = require('../../../becca/becca.js');
-const utils = require('../../utils.js');
+const utils = require('../../utils');
 
 class NoteFlatTextExp extends Expression {
     constructor(tokens) {

src/services/search/services/parse.js

@@ -17,7 +17,7 @@ const OrderByAndLimitExp = require('../expressions/order_by_and_limit.js');
 const AncestorExp = require('../expressions/ancestor.js');
 const buildComparator = require('./build_comparator.js');
 const ValueExtractor = require('../value_extractor.js');
-const utils = require('../../utils.js');
+const utils = require('../../utils');
 const TrueExp = require('../expressions/true.js');
 const IsHiddenExp = require('../expressions/is_hidden.js');
 

src/services/search/services/search.js

@@ -8,7 +8,7 @@ const SearchResult = require('../search_result.js');
 const SearchContext = require('../search_context.js');
 const becca = require('../../../becca/becca.js');
 const beccaService = require('../../../becca/becca_service.js');
-const utils = require('../../utils.js');
+const utils = require('../../utils');
 const log = require('../../log');
 const hoistedNoteService = require('../../hoisted_note.js');
 

src/services/setup.js

@@ -5,7 +5,7 @@ const optionService = require('./options.js');
 const syncOptions = require('./sync_options.js');
 const request = require('./request.js');
 const appInfo = require('./app_info.js');
-const utils = require('./utils.js');
+const utils = require('./utils');
 const becca = require('../becca/becca.js');
 
 async function hasSyncServerSchemaAndSeed() {

src/services/special_notes.js

@@ -2,7 +2,7 @@ const attributeService = require('./attributes.js');
 const dateNoteService = require('./date_notes.js');
 const becca = require('../becca/becca.js');
 const noteService = require('./notes.js');
-const dateUtils = require('./date_utils.js');
+const dateUtils = require('./date_utils');
 const log = require('./log');
 const hoistedNoteService = require('./hoisted_note.js');
 const searchService = require('./search/services/search.js');

src/services/sql_init.js

@@ -2,7 +2,7 @@ const log = require('./log');
 const fs = require('fs');
 const resourceDir = require('./resource_dir.js');
 const sql = require('./sql.js');
-const utils = require('./utils.js');
+const utils = require('./utils');
 const optionService = require('./options.js');
 const port = require('./port.js');
 const BOption = require('../becca/entities/boption.js');

src/services/sync.js

@@ -3,9 +3,9 @@
 const log = require('./log');
 const sql = require('./sql.js');
 const optionService = require('./options.js');
-const utils = require('./utils.js');
+const utils = require('./utils');
 const instanceId = require('./instance_id.js');
-const dateUtils = require('./date_utils.js');
+const dateUtils = require('./date_utils');
 const syncUpdateService = require('./sync_update.js');
 const contentHashService = require('./content_hash.js');
 const appInfo = require('./app_info.js');

src/services/utils.ts

@@ -1,18 +1,18 @@
 "use strict";
 
-const crypto = require('crypto');
+import crypto = require('crypto');
 const randtoken = require('rand-token').generator({source: 'crypto'});
-const unescape = require('unescape');
+import unescape = require('unescape');
-const escape = require('escape-html');
+import escape = require('escape-html');
-const sanitize = require("sanitize-filename");
+import sanitize = require("sanitize-filename");
-const mimeTypes = require('mime-types');
+import mimeTypes = require('mime-types');
-const path = require('path');
+import path = require('path');
 
 function newEntityId() {
     return randomString(12);
 }
 
-function randomString(length) {
+function randomString(length: number) {
     return randtoken.generate(length);
 }
 
@@ -20,11 +20,11 @@ function randomSecureToken(bytes = 32) {
     return crypto.randomBytes(bytes).toString('base64');
 }
 
-function md5(content) {
+function md5(content: crypto.BinaryLike) {
     return crypto.createHash('md5').update(content).digest('hex');
 }
 
-function hashedBlobId(content) {
+function hashedBlobId(content: string) {
     if (content === null || content === undefined) {
         content = "";
     }
@@ -41,19 +41,16 @@ function hashedBlobId(content) {
     return kindaBase62Hash.substr(0, 20);
 }
 
-function toBase64(plainText) {
+function toBase64(plainText: string) {
     return Buffer.from(plainText).toString('base64');
 }
 
-/**
+function fromBase64(encodedText: string) {
- * @returns {Buffer}
- */
-function fromBase64(encodedText) {
     return Buffer.from(encodedText, 'base64');
 }
 
-function hmac(secret, value) {
+function hmac(secret: any, value: any) {
-    const hmac = crypto.createHmac('sha256', Buffer.from(secret.toString(), 'ASCII'));
+    const hmac = crypto.createHmac('sha256', Buffer.from(secret.toString(), 'ascii'));
     hmac.update(value.toString());
     return hmac.digest('base64');
 }
@@ -62,30 +59,30 @@ function isElectron() {
     return !!process.versions['electron'];
 }
 
-function hash(text) {
+function hash(text: string) {
     text = text.normalize();
 
     return crypto.createHash('sha1').update(text).digest('base64');
 }
 
-function isEmptyOrWhitespace(str) {
+function isEmptyOrWhitespace(str: string) {
     return str === null || str.match(/^ *$/) !== null;
 }
 
-function sanitizeSqlIdentifier(str) {
+function sanitizeSqlIdentifier(str: string) {
     return str.replace(/[^A-Za-z0-9_]/g, "");
 }
 
-function escapeHtml(str) {
+function escapeHtml(str: string) {
     return escape(str);
 }
 
-function unescapeHtml(str) {
+function unescapeHtml(str: string) {
     return unescape(str);
 }
 
-function toObject(array, fn) {
+function toObject<T, K extends string | number | symbol, V>(array: T[], fn: (item: T) => [K, V]): Record<K, V> {
-    const obj = {};
+    const obj: Record<K, V> = {} as Record<K, V>; // FIXME: unsafe?
 
     for (const item of array) {
         const ret = fn(item);
@@ -96,12 +93,12 @@ function toObject(array, fn) {
     return obj;
 }
 
-function stripTags(text) {
+function stripTags(text: string) {
     return text.replace(/<(?:.|\n)*?>/gm, '');
 }
 
-function union(a, b) {
+function union<T extends string | number | symbol>(a: T[], b: T[]): T[] {
-    const obj = {};
+    const obj: Record<T, T> = {} as Record<T, T>; // FIXME: unsafe?
 
     for (let i = a.length-1; i >= 0; i--) {
         obj[a[i]] = a[i];
@@ -111,7 +108,7 @@ function union(a, b) {
         obj[b[i]] = b[i];
     }
 
-    const res = [];
+    const res: T[] = [];
 
     for (const k in obj) {
         if (obj.hasOwnProperty(k)) { // <-- optional
@@ -122,7 +119,7 @@ function union(a, b) {
     return res;
 }
 
-function escapeRegExp(str) {
+function escapeRegExp(str: string) {
     return str.replace(/([.*+?^=!:${}()|\[\]\/\\])/g, "\\$1");
 }
 
@@ -135,7 +132,7 @@ function crash() {
     }
 }
 
-function sanitizeFilenameForHeader(filename) {
+function sanitizeFilenameForHeader(filename: string) {
     let sanitizedFilename = sanitize(filename);
 
     if (sanitizedFilename.trim().length === 0) {
@@ -145,7 +142,7 @@ function sanitizeFilenameForHeader(filename) {
     return encodeURIComponent(sanitizedFilename);
 }
 
-function getContentDisposition(filename) {
+function getContentDisposition(filename: string) {
     const sanitizedFilename = sanitizeFilenameForHeader(filename);
 
     return `file; filename="${sanitizedFilename}"; filename*=UTF-8''${sanitizedFilename}`;
@@ -159,24 +156,24 @@ const STRING_MIME_TYPES = [
     "image/svg+xml"
 ];
 
-function isStringNote(type, mime) {
+function isStringNote(type: string, mime: string) {
     // render and book are string note in the sense that they are expected to contain empty string
     return ["text", "code", "relationMap", "search", "render", "book", "mermaid", "canvas"].includes(type)
         || mime.startsWith('text/')
         || STRING_MIME_TYPES.includes(mime);
 }
 
-function quoteRegex(url) {
+function quoteRegex(url: string) {
     return url.replace(/[.*+\-?^${}()|[\]\\]/g, '\\$&');
 }
 
-function replaceAll(string, replaceWhat, replaceWith) {
+function replaceAll(string: string, replaceWhat: string, replaceWith: string) {
     const quotedReplaceWhat = quoteRegex(replaceWhat);
 
     return string.replace(new RegExp(quotedReplaceWhat, "g"), replaceWith);
 }
 
-function formatDownloadTitle(fileName, type, mime) {
+function formatDownloadTitle(fileName: string, type: string, mime: string) {
     if (!fileName) {
         fileName = "untitled";
     }
@@ -218,7 +215,7 @@ function formatDownloadTitle(fileName, type, mime) {
     }
 }
 
-function removeTextFileExtension(filePath) {
+function removeTextFileExtension(filePath: string) {
     const extension = path.extname(filePath).toLowerCase();
 
     if (extension === '.md' || extension === '.markdown' || extension === '.html') {
@@ -229,7 +226,7 @@ function removeTextFileExtension(filePath) {
     }
 }
 
-function getNoteTitle(filePath, replaceUnderscoresWithSpaces, noteMeta) {
+function getNoteTitle(filePath: string, replaceUnderscoresWithSpaces: boolean, noteMeta: { title: string }) {
     if (noteMeta) {
         return noteMeta.title;
     } else {
@@ -241,7 +238,7 @@ function getNoteTitle(filePath, replaceUnderscoresWithSpaces, noteMeta) {
     }
 }
 
-function timeLimit(promise, limitMs, errorMessage) {
+function timeLimit<T>(promise: Promise<T>, limitMs: number, errorMessage: string): Promise<T> {
     if (!promise || !promise.then) { // it's not actually a promise
         return promise;
     }
@@ -267,23 +264,28 @@ function timeLimit(promise, limitMs, errorMessage) {
     });
 }
 
-function deferred() {
+interface DeferredPromise<T> extends Promise<T> {
-    return (() => {
+	resolve: (value: T | PromiseLike<T>) => void,
-        let resolve, reject;
+	reject: (reason?: any) => void
+}
 
-        let promise = new Promise((res, rej) => {
+function deferred<T>(): DeferredPromise<T> {
+    return (() => {
+        let resolve!: (value: T | PromiseLike<T>) => void;
+		let reject!: (reason?: any) => void;
+
+        let promise = new Promise<T>((res, rej) => {
             resolve = res;
             reject = rej;
-        });
+        }) as DeferredPromise<T>;
 
         promise.resolve = resolve;
         promise.reject = reject;
-
+        return promise as DeferredPromise<T>;
-        return promise;
     })();
 }
 
-function removeDiacritic(str) {
+function removeDiacritic(str: string) {
     if (!str) {
         return "";
     }
@@ -291,12 +293,12 @@ function removeDiacritic(str) {
     return str.normalize("NFD").replace(/\p{Diacritic}/gu, "");
 }
 
-function normalize(str) {
+function normalize(str: string) {
     return removeDiacritic(str).toLowerCase();
 }
 
-function toMap(list, key) {
+function toMap<T extends Record<string, any>>(list: T[], key: keyof T): Record<string, T> {
-    const map = {};
+    const map: Record<string, T> = {};
 
     for (const el of list) {
         map[el[key]] = el;
@@ -305,7 +307,7 @@ function toMap(list, key) {
     return map;
 }
 
-function isString(x) {
+function isString(x: any) {
     return Object.prototype.toString.call(x) === "[object String]";
 }
 

src/services/ws.js

@@ -1,5 +1,5 @@
 const WebSocket = require('ws');
-const utils = require('./utils.js');
+const utils = require('./utils');
 const log = require('./log');
 const sql = require('./sql.js');
 const cls = require('./cls');

src/share/routes.js

@@ -236,7 +236,7 @@ function register(router) {
 
         addNoIndexHeader(note, res);
 
-        const utils = require('../services/utils.js');
+        const utils = require('../services/utils');
 
         const filename = utils.formatDownloadTitle(note.title, note.type, note.mime);
 
@@ -304,7 +304,7 @@ function register(router) {
 
         addNoIndexHeader(attachment.note, res);
 
-        const utils = require('../services/utils.js');
+        const utils = require('../services/utils');
 
         const filename = utils.formatDownloadTitle(attachment.title, null, attachment.mime);
 

src/share/shaca/entities/sattachment.js

@@ -1,7 +1,7 @@
 "use strict";
 
 const sql = require('../../sql.js');
-const utils = require('../../../services/utils.js');
+const utils = require('../../../services/utils');
 const AbstractShacaEntity = require('./abstract_shaca_entity.js');
 
 class SAttachment extends AbstractShacaEntity {

src/share/shaca/entities/snote.js

@@ -1,7 +1,7 @@
 "use strict";
 
 const sql = require('../../sql.js');
-const utils = require('../../../services/utils.js');
+const utils = require('../../../services/utils');
 const AbstractShacaEntity = require('./abstract_shaca_entity.js');
 const escape = require('escape-html');
 

src/types/unescape.d.ts

@@ -0,0 +1,4 @@
+declare module 'unescape' {
+    function unescape(str: string, type?: string): string;
+    export = unescape;
+}

tsconfig.json

@@ -5,7 +5,8 @@
 	  "sourceMap": true,
 	  "outDir": "./build",
 	  "strict": true,
-	  "noImplicitAny": true
+	  "noImplicitAny": true,
+	  "lib": ["ES2021"]
 	},
 	"include": [
       "./src/**/*.js",