fix(server): linting errors

Author: nakrovati

server/app.js

@@ -5,7 +5,7 @@ import staticRouter from "./src/static/staticRouter.js";
 import * as ejs from "ejs";
 import * as fastifyView from "@fastify/view";
 import minifier from "html-minifier";
-import { Stream } from "stream";
+import { Stream } from "node:stream";
 import toArray from "stream-to-array";
 import zlib from "node:zlib";
 import { getSizeRouter } from "./src/responseSize/responseSizeRouter.js";
@@ -56,11 +56,11 @@ function buildServer(options = {}) {
   fastify.addHook("onSend", async (request, reply, payload) => {
     // const MISSING_HEADERS_AND_HTTP = 99;
     let getSizeInfo = (original, compressed) => {
-      if (!compressed) {
-        compressed = original;
-      } else {
+      if (compressed) {
         reply.header("Content-Length", compressed.length);
         reply.header("Content-Encoding", "br");
+      } else {
+        compressed = original;
       }
       // let headers = Object.entries(reply.getHeaders()).reduce((p, [e, v]) => p + `${e}: ${v} \n`, "");
       // console.log(request.url, reply.statusCode, "\n", headers);
@@ -100,8 +100,8 @@ function buildServer(options = {}) {
               return buffer;
             }
           })
-          .catch((err) => {
-            console.log("onSend: Error", err);
+          .catch((error) => {
+            console.log("onSend: Error", error);
           });
       } else {
         console.log("onSend: Unknown payload type", typeof payload, payload);

server/src/config/directories.js

@@ -1,5 +1,5 @@
-import path from "path";
-import process from "process";
+import path from "node:path";
+import process from "node:process";
 
 // Checks if the directory is explicitly specified.
 // It can be specified by writing for example `npm start other-frameworks-directory`.

server/src/csp/cspControllers.js

@@ -22,12 +22,12 @@ export function getCSP(_request, reply) {
 export function addCSP(request, reply) {
   const { body } = request;
 
-  console.log("/CSP ", body);
+  console.log("/CSP", body);
 
   const uri = body["csp-report"]["document-uri"];
   const frameworkRegEx = /((non-)?keyed\/.*?\/)/;
   let framework = uri.match(frameworkRegEx)[0];
-  framework = framework.substring(0, framework.length - 1);
+  framework = framework.slice(0, Math.max(0, framework.length - 1));
 
   if (!violations.includes(framework)) {
     violations.push(framework);

server/src/frameworks/frameworksServices.js

@@ -28,7 +28,7 @@ class PackageJSONProvider {
         framework,
         "package.json",
       );
-      const packageJSON = await fs.promises.readFile(packageJSONPath, "utf-8");
+      const packageJSON = await fs.promises.readFile(packageJSONPath, "utf8");
       return JSON.parse(packageJSON);
     } catch (error) {
       if (error.code === "ENOENT") {
@@ -54,7 +54,7 @@ class PackageJSONProvider {
       );
       const packageLockJSON = await fs.promises.readFile(
         packageLockJSONPath,
-        "utf-8",
+        "utf8",
       );
       return JSON.parse(packageLockJSON);
     } catch (error) {