Support alt names for json input

package.json

@@ -1,6 +1,6 @@
 {
   "name": "touhou-tagger",
-  "version": "1.5.1",
+  "version": "1.5.2",
   "description": "从 THBWiki 自动填写东方 Project CD 曲目信息.",
   "main": "dist/core/index.js",
   "bin": {
@@ -32,7 +32,6 @@
     "axios": "^0.27.2",
     "flac-metadata": "^0.1.1",
     "fuse.js": "^6.6.2",
-    "iconv-lite": "0.6.3",
     "image-type": "^5.0.0",
     "imageinfo": "^1.0.4",
     "jsdom": "^20.0.0",

src/core/metadata/local-json/alt-names.ts

@@ -0,0 +1,27 @@
+import { altNames } from '../alt-names'
+import { LocalJsonPlugin } from './local-json'
+
+/** 使用 alt-names 的数据进行替换 */
+export const altNamesPlugin: LocalJsonPlugin = () => {
+  const altNameFields = [
+    'artists',
+    'lyricists',
+    'composers',
+  ]
+  return ({ metadata }) => {
+    altNameFields.forEach(field => {
+      if (!altNameFields.includes(field) || !Array.isArray(metadata[field])) {
+        return
+      }
+      const values = metadata[field] as string[]
+      const replaceValues = values.map(v => {
+        const replaceValue = altNames.get(v)
+        if (replaceValue !== undefined) {
+          return replaceValue
+        }
+        return v
+      })
+      metadata[field] = replaceValues
+    })
+  }
+}

src/core/metadata/local-json/local-json.ts

@@ -7,6 +7,7 @@ import { commonFieldsPlugin } from './common-fields'
 import { MetadataConfig } from '../../core-config'
 import { fetchCoverPlugin } from './cover'
 import { omitArtistsPlugin } from './omit-artists'
+import { altNamesPlugin } from './alt-names'
 
 export type LocalJsonPlugin = (init: {
   cover?: Buffer
@@ -16,7 +17,7 @@ export type LocalJsonPlugin = (init: {
   index: number
 }) => void | Promise<void>
 
-const plugins = [fetchCoverPlugin, omitArtistsPlugin, inferNumberPlugin, commonFieldsPlugin]
+const plugins = [fetchCoverPlugin, omitArtistsPlugin, inferNumberPlugin, commonFieldsPlugin, altNamesPlugin]
 export class LocalJson extends MetadataSource {
   async normalize(metadatas: Metadata[], cover?: Buffer) {
     if (!metadatas || metadatas.length === 0) {

src/core/metadata/thb-wiki/thb-wiki.ts

@@ -4,7 +4,7 @@ import Axios from 'axios'
 import { JSDOM } from 'jsdom'
 import { log } from '../../debug'
 import { MetadataConfig } from '../../core-config'
-import { altNames } from './alt-names'
+import { altNames } from '../alt-names'
 
 type TrackParseInfo = { name: string, result: string | string[] }