Update dependencies

build/build.ts

@@ -28,6 +28,7 @@ import commonjs from "@rollup/plugin-commonjs";
 import postcss from "postcss";
 import postcssImport from "postcss-import";
 import postcssPresetEnv from "postcss-preset-env";
+import postcssColorMod from "postcss-color-mod-function";
 import cssnano from "cssnano";
 import { optimize } from "svgo";
 import * as xmlParser from "../lib/xml-parser";
@@ -185,10 +186,10 @@ async function generateCss(): Promise<void> {
       stage: 3,
       features: {
         "nesting-rules": true,
-        "color-mod-function": true,
       },
     }),
-    cssnano,
+    postcssColorMod,
+    ...(MODE === "production" ? [cssnano] : []),
   ]).process(cssIn, { from: cssInPath, to: cssOutPath });
   fs.writeFileSync(cssOutPath, cssOut.css);
 }

lib/cache.ts

@@ -20,11 +20,12 @@
 import { Collection } from "mongodb";
 import { onConnect } from "./db";
 import * as config from "./config";
+import { Cache } from "./mongodb-types";
 
 const CLOCK_SKEW_TOLERANCE = 30000;
 const MAX_CACHE_TTL = +config.get("MAX_CACHE_TTL");
 
-let cacheCollection: Collection;
+let cacheCollection: Collection<Cache>;
 
 onConnect(async (db) => {
   cacheCollection = db.collection("cache");
@@ -33,8 +34,7 @@ onConnect(async (db) => {
 
 export async function get(key: string): Promise<string> {
   const res = await cacheCollection.findOne({ _id: key });
-  if (res) return res["value"];
-  return null;
+  return res?.value;
 }
 
 export async function del(key: string): Promise<void> {
@@ -52,15 +52,14 @@ export async function set(
   );
   await cacheCollection.replaceOne(
     { _id: key },
-    { _id: key, value, expire, timestamp },
+    { value, expire, timestamp },
     { upsert: true }
   );
 }
 
-export async function pop(key: string): Promise<any> {
+export async function pop(key: string): Promise<string> {
   const res = await cacheCollection.findOneAndDelete({ _id: key });
-  if (res?.["value"]) return res["value"]["value"];
-  return null;
+  return res.value?.value;
 }
 
 export async function acquireLock(
@@ -72,18 +71,16 @@ export async function acquireLock(
   try {
     const now = Date.now();
     const r = await cacheCollection.findOneAndUpdate(
-      { _id: lockName, token },
+      { _id: lockName, value: token },
       {
         $set: {
-          value: token,
           expire: new Date(now + ttl + CLOCK_SKEW_TOLERANCE),
         },
-        $currentDate: { timestamp: true as unknown as Date },
+        $currentDate: { timestamp: true },
       },
       { upsert: true, returnDocument: "after" }
     );
-    const v = r.value;
-    if (Math.abs(v["timestamp"].getTime() - now) > CLOCK_SKEW_TOLERANCE)
+    if (Math.abs(r.value.timestamp.getTime() - now) > CLOCK_SKEW_TOLERANCE)
       throw new Error("Database clock skew too great");
   } catch (err) {
     if (err.code !== 11000) throw err;

lib/cwmp.ts

@@ -536,7 +536,7 @@ async function applyPresets(sessionContext: SessionContext): Promise<void> {
               session.configContextCallback(sessionContext, e)
             )
           ),
-      ]);
+      ]) as [string, ...Expression[]][];
       if (blackList[p.channel] === 2) {
         appendProvisionsToFaults[p.channel] = (
           appendProvisionsToFaults[p.channel] || []

lib/db.ts

@@ -30,19 +30,20 @@ import {
   Expression,
 } from "./types";
 import Path from "./common/path";
+import * as MongoTypes from "./mongodb-types";
 
-export let tasksCollection: Collection,
+export let tasksCollection: Collection<MongoTypes.Task>,
   devicesCollection: Collection,
   presetsCollection: Collection,
   objectsCollection: Collection,
   provisionsCollection: Collection,
   virtualParametersCollection: Collection,
-  faultsCollection: Collection,
+  faultsCollection: Collection<MongoTypes.Fault>,
   filesCollection: Collection,
-  operationsCollection: Collection,
+  operationsCollection: Collection<MongoTypes.Operation>,
   permissionsCollection: Collection,
   usersCollection: Collection,
-  configCollection: Collection;
+  configCollection: Collection<MongoTypes.Config>;
 
 let clientPromise: Promise<MongoClient>;
 
@@ -643,12 +644,16 @@ export async function getFaults(
   const faults: { [channel: string]: SessionFault } = {};
   for (const r of res) {
     const channel = r._id.slice(deviceId.length + 1);
-    delete r._id;
-    delete r.channel;
-    delete r.device;
-    r.timestamp = +r.timestamp;
-    r.provisions = JSON.parse(r.provisions);
-    faults[channel] = r as SessionFault;
+    const fault: SessionFault = {
+      code: r.code,
+      message: r.message,
+      ...(r.detail && { detail: r.detail }),
+      timestamp: +r.timestamp,
+      provisions: JSON.parse(r.provisions),
+      retries: r.retries,
+      ...(r.expiry && { expiry: +r.expiry }),
+    };
+    faults[channel] = fault;
   }
 
   return faults;
@@ -660,12 +665,18 @@ export async function saveFault(
   fault: SessionFault
 ): Promise<void> {
   const id = `${deviceId}:${channel}`;
-  const f = Object.assign({}, fault) as Record<string, any>;
-  f["_id"] = id;
-  f["device"] = deviceId;
-  f["channel"] = channel;
-  f["timestamp"] = new Date(fault.timestamp);
-  f["provisions"] = JSON.stringify(fault.provisions);
+  const f: MongoTypes.Fault = {
+    _id: id,
+    device: deviceId,
+    channel: channel,
+    timestamp: new Date(fault.timestamp),
+    code: fault.code,
+    message: fault.message,
+    ...(fault.detail && { detail: fault.detail }),
+    retries: fault.retries,
+    ...(fault.expiry && { expiry: new Date(fault.expiry) }),
+    provisions: JSON.stringify(fault.provisions),
+  };
   await faultsCollection.replaceOne({ _id: id }, f, { upsert: true });
 }
 
@@ -683,20 +694,47 @@ export async function getDueTasks(
   const cur = tasksCollection.find({ device: deviceId }).sort({ timestamp: 1 });
   const tasks = [] as Task[];
 
-  for await (const task of cur) {
-    if (task.timestamp) task.timestamp = +task.timestamp;
-    if (task.expiry) task.expiry = +task.expiry;
-    if (task.timestamp >= timestamp) return [tasks, +task.timestamp];
-    task._id = String(task._id);
+  for await (const t of cur) {
+    if (+t.timestamp >= timestamp) return [tasks, +t.timestamp];
+    const task: Task = {
+      _id: t._id.toString(),
+      name: t.name,
+      ...(t.timestamp && { timestamp: +t.timestamp }),
+      ...(t.expiry && { expiry: +t.expiry }),
+      ...(t.name === "getParameterValues" && {
+        parameterNames: t.parameterNames,
+      }),
+      ...(t.name === "setParameterValues" && {
+        parameterValues: t.parameterValues,
+      }),
+      ...(t.name === "refreshObject" && {
+        objectName: t.objectName,
+      }),
+      ...(t.name === "download" && {
+        fileType: t.fileType,
+        fileName: t.fileName,
+        targetFileName: t.targetFileName,
+      }),
+      ...(t.name === "addObject" && {
+        objectName: t.objectName,
+        parameterValues: t.parameterValues,
+      }),
+      ...(t.name === "deleteObject" && {
+        objectName: t.objectName,
+      }),
+      ...(t.name === "provisions" && {
+        provisions: t.provisions,
+      }),
+    };
 
-    tasks.push(task as Task);
+    tasks.push(task);
 
     // For API compatibility
-    if (task.name === "download" && task.file) {
+    if (task.name === "download" && t["file"]) {
       let q;
-      if (ObjectId.isValid(task.file))
-        q = { _id: { $in: [task.file, new ObjectId(task.file)] } };
-      else q = { _id: task.file };
+      if (ObjectId.isValid(t["file"]))
+        q = { _id: { $in: [t["file"], new ObjectId(t["file"])] } };
+      else q = { _id: t["file"] };
 
       const res = await filesCollection.find(q).toArray();
 
@@ -730,17 +768,22 @@ export async function getOperations(
   const operations: { [commandKey: string]: Operation } = {};
   for (const r of res) {
     const commandKey = r._id.slice(deviceId.length + 1);
-    delete r._id;
     // Workaround for a bug in v1.2.1 where operation object is saved without deserialization
     if (typeof r.provisions !== "string") {
-      operations[commandKey] = r as Operation;
+      delete r._id;
+      operations[commandKey] = r as unknown as Operation;
       continue;
     }
-    r.timestamp = +r.timestamp;
-    if (r.args) r.args = JSON.parse(r.args);
-    r.provisions = JSON.parse(r.provisions);
-    r.retries = JSON.parse(r.retries);
-    operations[commandKey] = r as Operation;
+    const operation: Operation = {
+      name: r.name,
+      timestamp: +r.timestamp,
+      channels:
+        typeof r.channels === "string" ? JSON.parse(r.channels) : r.channels,
+      retries: JSON.parse(r.retries),
+      provisions: JSON.parse(r.provisions),
+      ...(r.args && { args: JSON.parse(r.args) }),
+    };
+    operations[commandKey] = operation;
   }
   return operations;
 }
@@ -751,12 +794,15 @@ export async function saveOperation(
   operation: Operation
 ): Promise<void> {
   const id = `${deviceId}:${commandKey}`;
-  const o = Object.assign({}, operation) as Record<string, any>;
-  o["_id"] = id;
-  o["timestamp"] = new Date(operation.timestamp);
-  o["provisions"] = JSON.stringify(operation.provisions);
-  o["retries"] = JSON.stringify(operation.retries);
-  o["args"] = JSON.stringify(operation.args);
+  const o: MongoTypes.Operation = {
+    _id: id,
+    name: operation.name,
+    timestamp: new Date(operation.timestamp),
+    channels: JSON.stringify(operation.channels),
+    provisions: JSON.stringify(operation.provisions),
+    retries: JSON.stringify(operation.retries),
+    args: JSON.stringify(operation.args),
+  };
   await operationsCollection.replaceOne({ _id: id }, o, {
     upsert: true,
   });

lib/mongodb-types.ts

@@ -0,0 +1,107 @@
+import { ObjectId } from "mongodb";
+import { Expression, FaultStruct } from "./types";
+
+export interface Fault {
+  _id: string;
+  device: string;
+  channel: string;
+  timestamp: Date;
+  provisions: string;
+  retries: number;
+  code: string;
+  message: string;
+  detail?:
+    | FaultStruct
+    | {
+        name: string;
+        message: string;
+        stack?: string;
+      };
+  expiry?: Date;
+}
+
+interface TaskBase {
+  _id: ObjectId;
+  timestamp?: Date;
+  expiry?: Date;
+  name: string;
+}
+
+interface TaskGetParameterValues extends TaskBase {
+  name: "getParameterValues";
+  parameterNames: string[];
+}
+
+interface TaskSetParameterValues extends TaskBase {
+  name: "setParameterValues";
+  parameterValues: [string, string | number | boolean, string?][];
+}
+
+interface TaskRefreshObject extends TaskBase {
+  name: "refreshObject";
+  objectName: string;
+}
+
+interface TaskReboot extends TaskBase {
+  name: "reboot";
+}
+
+interface TaskFactoryReset extends TaskBase {
+  name: "factoryReset";
+}
+
+interface TaskDownload extends TaskBase {
+  name: "download";
+  fileType: string;
+  fileName: string;
+  targetFileName?: string;
+}
+
+interface TaskAddObject extends TaskBase {
+  name: "addObject";
+  objectName: string;
+  parameterValues: [string, string | number | boolean, string?][];
+}
+
+interface TaskDeleteObject extends TaskBase {
+  name: "deleteObject";
+  objectName: string;
+}
+
+interface TaskProvisions extends TaskBase {
+  name: "provisions";
+  provisions?: [string, ...Expression[]][];
+}
+
+export type Task =
+  | TaskGetParameterValues
+  | TaskSetParameterValues
+  | TaskRefreshObject
+  | TaskReboot
+  | TaskFactoryReset
+  | TaskDownload
+  | TaskAddObject
+  | TaskDeleteObject
+  | TaskProvisions;
+
+export interface Operation {
+  _id: string;
+  name: string;
+  timestamp: Date;
+  channels: string;
+  retries: string;
+  provisions: string;
+  args: string;
+}
+
+export interface Config {
+  _id: string;
+  value: string;
+}
+
+export interface Cache {
+  _id: string;
+  value: string;
+  timestamp: Date;
+  expire: Date;
+}

lib/nbi.ts

@@ -845,7 +845,7 @@ export function listener(
         cur.sort(sort);
       }
 
-      cur.count((err, total) => {
+      collection.countDocuments(q, (err, total) => {
         if (err) return void throwError(err);
 
         response.writeHead(200, {

lib/session.ts

@@ -504,7 +504,7 @@ export async function timeoutOperations(
 export function addProvisions(
   sessionContext: SessionContext,
   channel: string,
-  provisions: (string | number | boolean)[][]
+  provisions: [string, ...Expression[]][]
 ): void {
   // Multiply by two because every iteration is two
   // phases: read and update

lib/types.ts

@@ -180,7 +180,7 @@ export interface Task {
   fileName?: string;
   targetFileName?: string;
   expiry?: number;
-  provisions?: (string | number | boolean)[][];
+  provisions?: [string, ...Expression[]][];
 }
 
 export interface Operation {

lib/ui/db.ts

@@ -115,30 +115,31 @@ export function query(
       cursor.toArray((err, docs) => {
         if (err) return reject(err);
         if (resource === "devices")
-          docs = docs.map((d) => mongodbFunctions.flattenDevice(d));
+          return resolve(docs.map((d) => mongodbFunctions.flattenDevice(d)));
         else if (resource === "faults")
-          docs = docs.map((d) => mongodbFunctions.flattenFault(d));
+          return resolve(docs.map((d) => mongodbFunctions.flattenFault(d)));
         else if (resource === "tasks")
-          docs = docs.map((d) => mongodbFunctions.flattenTask(d));
+          return resolve(docs.map((d) => mongodbFunctions.flattenTask(d)));
         else if (resource === "presets")
-          docs = docs.map((d) => mongodbFunctions.flattenPreset(d));
+          return resolve(docs.map((d) => mongodbFunctions.flattenPreset(d)));
         else if (resource === "files")
-          docs = docs.map((d) => mongodbFunctions.flattenFile(d));
+          return resolve(docs.map((d) => mongodbFunctions.flattenFile(d)));
         return resolve(docs);
       });
     } else {
       cursor.forEach(
         (doc) => {
-          if (resource === "devices") doc = mongodbFunctions.flattenDevice(doc);
+          if (resource === "devices")
+            callback(mongodbFunctions.flattenDevice(doc));
           else if (resource === "faults")
-            doc = mongodbFunctions.flattenFault(doc);
+            callback(mongodbFunctions.flattenFault(doc));
           else if (resource === "tasks")
-            doc = mongodbFunctions.flattenTask(doc);
+            callback(mongodbFunctions.flattenTask(doc));
           else if (resource === "presets")
-            doc = mongodbFunctions.flattenPreset(doc);
+            callback(mongodbFunctions.flattenPreset(doc));
           else if (resource === "files")
-            doc = mongodbFunctions.flattenFile(doc);
-          callback(doc);
+            callback(mongodbFunctions.flattenFile(doc));
+          else callback(doc);
         },
         (err) => {
           if (err) reject(err);
@@ -150,7 +151,8 @@ export function query(
 }
 
 export function count(resource: string, filter: Expression): Promise<number> {
-  let q;
+  const collection = db.collection(RESOURCE_COLLECTION[resource] || resource);
+  let q: Parameters<typeof collection.countDocuments>[0];
   filter = expression.evaluate(filter, null, Date.now());
   filter = minimize(filter, true);
 
@@ -166,13 +168,7 @@ export function count(resource: string, filter: Expression): Promise<number> {
     return Promise.resolve(0);
   }
 
-  return new Promise((resolve, reject) => {
-    const collection = db.collection(RESOURCE_COLLECTION[resource] || resource);
-    collection.find(q).count((err, c) => {
-      if (err) reject(err);
-      else resolve(c);
-    });
-  });
+  return collection.countDocuments(q);
 }
 
 export async function updateDeviceTags(

package.json

@@ -28,46 +28,47 @@
     "koa-bodyparser": "^4.3.0",
     "koa-compress": "^5.1.0",
     "koa-jwt": "^4.0.3",
-    "koa-router": "^10.1.1",
+    "koa-router": "^12.0.0",
     "koa-static": "^5.0.0",
-    "mongodb": "^4.1.3",
-    "parsimmon": "^1.18.0",
+    "mongodb": "^4.9.0",
+    "parsimmon": "^1.18.1",
     "seedrandom": "^3.0.5"
   },
   "devDependencies": {
-    "@rollup/plugin-commonjs": "^21.0.1",
+    "@rollup/plugin-commonjs": "^22.0.2",
     "@rollup/plugin-json": "^4.1.0",
-    "@rollup/plugin-node-resolve": "^13.0.6",
-    "@rollup/plugin-typescript": "^8.3.0",
+    "@rollup/plugin-node-resolve": "^13.3.0",
+    "@rollup/plugin-typescript": "^8.3.4",
     "@types/codemirror": "^5.60.5",
-    "@types/jsonwebtoken": "^8.5.5",
-    "@types/koa": "^2.13.4",
+    "@types/jsonwebtoken": "^8.5.8",
+    "@types/koa": "^2.13.5",
     "@types/koa-compress": "^4.0.3",
     "@types/koa-router": "^7.4.4",
     "@types/koa-static": "^4.0.2",
-    "@types/mithril": "^2.0.8",
-    "@types/node": "^16.11.6",
+    "@types/mithril": "^2.0.11",
+    "@types/node": "^18.7.9",
     "@types/parsimmon": "^1.10.6",
-    "@types/seedrandom": "^3.0.1",
-    "@typescript-eslint/eslint-plugin": "^5.2.0",
-    "@typescript-eslint/parser": "^5.2.0",
+    "@types/seedrandom": "^3.0.2",
+    "@typescript-eslint/eslint-plugin": "^5.33.1",
+    "@typescript-eslint/parser": "^5.33.1",
     "ava": "^3.15.0",
-    "codemirror": "^5.63.3",
-    "cssnano": "^5.0.8",
-    "eslint": "^8.1.0",
-    "eslint-config-prettier": "^8.3.0",
+    "codemirror": "^5.65.8",
+    "cssnano": "^5.1.13",
+    "eslint": "^8.22.0",
+    "eslint-config-prettier": "^8.5.0",
     "esm": "^3.2.25",
-    "mithril": "^2.0.4",
-    "postcss": "^8.3.11",
-    "postcss-import": "^14.0.2",
-    "postcss-preset-env": "^6.7.0",
-    "prettier": "^2.4.1",
-    "rollup": "^2.58.3",
+    "mithril": "^2.2.2",
+    "postcss": "^8.4.16",
+    "postcss-color-mod-function": "^3.0.3",
+    "postcss-import": "^14.1.0",
+    "postcss-preset-env": "^7.8.0",
+    "prettier": "^2.7.1",
+    "rollup": "^2.78.1",
     "rollup-plugin-terser": "^7.0.2",
-    "sql.js": "^1.6.2",
-    "svgo": "^2.7.0",
-    "ts-node": "^10.4.0",
-    "typescript": "^4.4.4",
+    "sql.js": "^1.7.0",
+    "svgo": "^2.8.0",
+    "ts-node": "^10.9.1",
+    "typescript": "^4.7.4",
     "yaml": "^1.10.2"
   },
   "engines": {

test/boolean-expression.ts

@@ -1,7 +1,7 @@
 import ava, { TestInterface } from "ava";
 import { minimize, unionDiff } from "../lib/common/boolean-expression";
 import { parse, stringify } from "../lib/common/expression-parser";
-import initSqlJs from "sql.js";
+import initSqlJs from "sql.js/dist/sql-asm.js";
 
 const test = ava as TestInterface<{
   query: (filter: string) => Promise<Set<number>>;

ui/autocomplete-compnent.ts

@@ -99,9 +99,9 @@ export default class Autocomplete {
       if (this.visible) this.hide();
       return;
     }
-    this.container.style.left = `${domRect.left + window.pageXOffset}px`;
+    this.container.style.left = `${domRect.left + window.scrollX}px`;
     this.container.style.width = `${domRect.width}px`;
-    this.container.style.top = `${domRect.bottom + window.pageYOffset}px`;
+    this.container.style.top = `${domRect.bottom + window.scrollY}px`;
   }
 
   private hide(): void {

ui/css/app.css

@@ -648,7 +648,7 @@ span.na {
 
 span.tag {
   display: inline-block;
-  background-image: url('data:image/svg+xml;utf-8,<svg xmlns="http://www.w3.org/2000/svg" width="190" height="16"><path d="M6.59 15.42l-6-6a2 2 0 0 1 0-2.83l6-6A2 2 0 0 1 8 0h180a2 2 0 0 1 2 2v12a2 2 0 0 1-2 2H8a2 2 0 0 1-1.41-.58zM4.35 6.59A2 2 0 1 0 7.17 9.4 2 2 0 0 0 4.35 6.6z" fill="#e8d5b2"></path></svg>');
+  background-image: url('data:image/svg+xml;utf-8,<svg xmlns="http://www.w3.org/2000/svg" width="190" height="16"><path d="M6.59 15.42l-6-6a2 2 0 0 1 0-2.83l6-6A2 2 0 0 1 8 0h180a2 2 0 0 1 2 2v12a2 2 0 0 1-2 2H8a2 2 0 0 1-1.41-.58zM4.35 6.59A2 2 0 1 0 7.17 9.4 2 2 0 0 0 4.35 6.6z" fill="%23e8d5b2"></path></svg>');
   background-size: cover;
   background-repeat: no-repeat;
   border-radius: 0.2em;