I18N을 적용을 위한 인터페이스 통합 (#103)

* refactor: language 관련 인터페이스, 상수 수정
messageInterface를 LanguageInterface로 이동 변경
langugage.ts에 있는 상수와 타입을 각 레이어로 분리

* fix: 인터페이스 수정 반영

Author: MINJE-98

lib/api/exception/requestError.ts

@@ -1,13 +1,13 @@
 import { REQUEST_LOCATION } from "@Library/api/exception/constant/requestLocation";
 import { INTERNAL_SERVER_ERROR } from "@Library/api/exception/constant/statusCode";
 import ExceptionInterface from "@Library/api/exception/interface";
+import { LanguageInterface } from "@Library/language/interface";
 import { NETWORK_ERROR_MESSAGE } from "@Library/messages/constants/error";
-import MessageInterface from "@Library/messages/interface";
 
 export default class RequestError implements ExceptionInterface {
   readonly statusCode: number;
   readonly requestLocation: string;
-  readonly message: MessageInterface;
+  readonly message: LanguageInterface;
 
   constructor() {
     this.statusCode = INTERNAL_SERVER_ERROR;

lib/api/exception/responseError.ts

@@ -1,11 +1,11 @@
 import ExceptionInterface from "@Library/api/exception/interface";
+import { LanguageInterface } from "@Library/language/interface";
 import { NOT_EXIST_MESSAGE } from "@Library/messages/constants/error";
-import MessageInterface from "@Library/messages/interface";
 
 export default class ResponseError implements ExceptionInterface {
   readonly statusCode: number;
   readonly requestLocation: string;
-  readonly message: MessageInterface;
+  readonly message: LanguageInterface;
 
   constructor(errorObject: ExceptionInterface) {
     this.statusCode = errorObject.statusCode;

lib/api/exception/unknownError.ts

@@ -1,13 +1,13 @@
 import { UNKNOWN_LOCATION } from "@Library/api/exception/constant/requestLocation";
 import { INTERNAL_SERVER_ERROR } from "@Library/api/exception/constant/statusCode";
 import ExceptionInterface from "@Library/api/exception/interface";
+import { LanguageInterface } from "@Library/language/interface";
 import { NETWORK_ERROR_MESSAGE } from "@Library/messages/constants/error";
-import MessageInterface from "@Library/messages/interface";
 
 export default class UnknownError implements ExceptionInterface {
   readonly statusCode: number;
   readonly requestLocation: string;
-  readonly message: MessageInterface;
+  readonly message: LanguageInterface;
 
   constructor() {
     this.statusCode = INTERNAL_SERVER_ERROR;

lib/date-fns/changeDateToDateFnsFormat.ts

@@ -1,10 +1,8 @@
 import { format, formatDistanceToNow } from "date-fns";
 
+import { DATE_FNS_LANGUAGE, JUST_NOW } from "@Library/date-fns/constants";
 import { store } from "@Redux/store";
 
-import { JUST_NOW } from "@DateFns/constants";
-import { DATE_FNS_LANGUAGE } from "@Language/language";
-
 export default function changeDateToDateFnsFormat(date: string): string {
   const { language } = store.getState().TILog_Info;
 

lib/date-fns/constants/index.ts

@@ -1,8 +1,11 @@
-import { LANGUAGE } from "@Language/language";
+import { enUS, ko } from "date-fns/locale";
 
-type DateInterface = Record<typeof LANGUAGE[keyof typeof LANGUAGE], string>;
+export const DATE_FNS_LANGUAGE = {
+  ko,
+  en: enUS,
+} as const;
 
-export const JUST_NOW: DateInterface = {
+export const JUST_NOW = {
   ko: "방금 전",
   en: "Just Now",
 };

lib/language/constant/index.ts

@@ -0,0 +1,5 @@
+const LANGUAGE = {
+  ko: "ko",
+  en: "en",
+} as const;
+export default LANGUAGE;

lib/language/getUserLanguage.ts

@@ -1,4 +1,5 @@
-import { LanguageUnionType, LANGUAGE } from "@Language/language";
+import LANGUAGE from "@Library/language/constant";
+import { LanguageUnionType } from "@Library/language/interface";
 
 export default function getUserLanguage(): LanguageUnionType {
   const language = navigator.language.substring(0, 2).toLowerCase();
@@ -7,5 +8,5 @@ export default function getUserLanguage(): LanguageUnionType {
     const userLanguage = language as LanguageUnionType;
     return LANGUAGE[userLanguage];
   }
-  return LANGUAGE.ko;
+  return LANGUAGE.en;
 }

lib/language/interface/index.ts

@@ -0,0 +1,7 @@
+import LANGUAGE from "@Library/language/constant";
+
+export type LanguageInterface = Record<
+  typeof LANGUAGE[keyof typeof LANGUAGE],
+  string
+>;
+export type LanguageUnionType = keyof typeof LANGUAGE;

lib/language/language.ts

@@ -1,6 +1,6 @@
-import MessageInterface from "lib/messages/interface";
+import { LanguageInterface } from "@Library/language/interface";
 
-const NETWORK_ERROR_MESSAGE: MessageInterface = {
+const NETWORK_ERROR_MESSAGE: LanguageInterface = {
   ko: "서버와 연결이 끊겼습니다.",
   en: "NetWork Error.",
 };