fix: #1734 fix local icons path (#1821)

src/tools/server/images/abstract-icons-repository.ts

@@ -1,10 +1,13 @@
+import Consola from 'consola';
+
 export abstract class AbstractIconRepository {
-  constructor(readonly copyright?: string) {}
+  protected constructor(readonly copyright?: string) {}
 
   async fetch(): Promise<NormalizedIconRepositoryResult> {
     try {
       return await this.fetchInternally();
     } catch (err) {
+      Consola.error(`Failed to fetch icons from repository '${this.name}': ${err}`);
       return {
         success: false,
         count: 0,
@@ -15,6 +18,8 @@ export abstract class AbstractIconRepository {
     }
   }
   protected abstract fetchInternally(): Promise<NormalizedIconRepositoryResult>;
+
+  protected abstract name: string;
 }
 
 export type NormalizedIconRepositoryResult = {

src/tools/server/images/github-icons-repository.ts

@@ -51,6 +51,8 @@ export class GitHubIconsRepository extends AbstractIconRepository {
       copyright: this.copyright,
     };
   }
+
+  protected name: string = "GitHub";
 }
 
 type GitHubRepositoryUrl = {

src/tools/server/images/jsdelivr-icons-repository.ts

@@ -46,6 +46,8 @@ export class JsdelivrIconsRepository extends AbstractIconRepository {
       copyright: this.copyright,
     };
   }
+
+  protected name: string = "JsDelivr";
 }
 
 type JsdelivrRepositoryUrl = {

src/tools/server/images/local-icons-repository.ts

@@ -1,6 +1,13 @@
 import fs from 'fs';
 
-import { AbstractIconRepository, NormalizedIcon, NormalizedIconRepositoryResult } from './abstract-icons-repository';
+import {
+  AbstractIconRepository,
+  NormalizedIcon,
+  NormalizedIconRepositoryResult,
+} from './abstract-icons-repository';
+import Consola from 'consola';
+
+const iconsDirectory = './public/icons';
 
 export class LocalIconsRepository extends AbstractIconRepository {
   constructor() {
@@ -8,7 +15,8 @@ export class LocalIconsRepository extends AbstractIconRepository {
   }
 
   protected async fetchInternally(): Promise<NormalizedIconRepositoryResult> {
-    if (!fs.existsSync('./public/icons')) {
+    if (!fs.existsSync(iconsDirectory)) {
+      Consola.info('Local icons repository directory does not exist');
       return {
         count: 0,
         entries: [],
@@ -18,24 +26,30 @@ export class LocalIconsRepository extends AbstractIconRepository {
       };
     }
 
-    const files = fs.readdirSync('./public/icons');
+    const files = fs.readdirSync(iconsDirectory);
+    Consola.info(`Local icons repository directory exists and contains ${files.length} icons`);
 
     const normalizedEntries = files
       .filter((file) => ['.png', '.svg', '.jpeg', '.jpg'].some((x) => file.endsWith(x)))
       .map(
-        (file): NormalizedIcon => ({
-          name: file,
-          url: `./icons/${file}`,
-          size: 0,
-        })
+        (file): NormalizedIcon => {
+          const stats = fs.statSync(`${iconsDirectory}/${file}`);
+          return {
+            name: file,
+            url: `/icons/${file}`,
+            size: stats.size,
+          };
+        }
       );
 
     return {
       entries: normalizedEntries,
       count: normalizedEntries.length,
       success: true,
-      name: 'Local',
+      name: this.name,
       copyright: this.copyright,
     };
   }
+
+  protected name: string = "Local";
 }

src/tools/server/images/unpkg-icons-repository.ts

@@ -35,6 +35,8 @@ export class UnpkgIconsRepository extends AbstractIconRepository {
       copyright: this.copyright,
     };
   }
+
+  protected name: string = "UnPkg";
 }
 
 type UnpkgResponse = {