mail-templates도 수정

backend-node/src/services/mailAccountFileService.ts

@@ -1,6 +1,6 @@
-import fs from 'fs/promises';
-import path from 'path';
-import { encryptionService } from './encryptionService';
+import fs from "fs/promises";
+import path from "path";
+import { encryptionService } from "./encryptionService";
 
 export interface MailAccount {
   id: string;
@@ -12,7 +12,7 @@ export interface MailAccount {
   smtpUsername: string;
   smtpPassword: string; // 암호화된 비밀번호
   dailyLimit: number;
-  status: 'active' | 'inactive' | 'suspended';
+  status: "active" | "inactive" | "suspended";
   createdAt: string;
   updatedAt: string;
 }
@@ -21,7 +21,11 @@ class MailAccountFileService {
   private accountsDir: string;
 
   constructor() {
-    this.accountsDir = path.join(process.cwd(), 'uploads', 'mail-accounts');
+    // 운영 환경에서는 /app/uploads/mail-accounts, 개발 환경에서는 프로젝트 루트
+    this.accountsDir =
+      process.env.NODE_ENV === "production"
+        ? "/app/uploads/mail-accounts"
+        : path.join(process.cwd(), "uploads", "mail-accounts");
     this.ensureDirectoryExists();
   }
 
@@ -29,7 +33,11 @@ class MailAccountFileService {
     try {
       await fs.access(this.accountsDir);
     } catch {
-      await fs.mkdir(this.accountsDir, { recursive: true });
+      try {
+        await fs.mkdir(this.accountsDir, { recursive: true });
+      } catch (error) {
+        console.error("메일 계정 디렉토리 생성 실패:", error);
+      }
     }
   }
 
@@ -39,23 +47,24 @@ class MailAccountFileService {
 
   async getAllAccounts(): Promise<MailAccount[]> {
     await this.ensureDirectoryExists();
-    
+
     try {
       const files = await fs.readdir(this.accountsDir);
-      const jsonFiles = files.filter(f => f.endsWith('.json'));
+      const jsonFiles = files.filter((f) => f.endsWith(".json"));
 
       const accounts = await Promise.all(
         jsonFiles.map(async (file) => {
           const content = await fs.readFile(
             path.join(this.accountsDir, file),
-            'utf-8'
+            "utf-8"
           );
           return JSON.parse(content) as MailAccount;
         })
       );
 
-      return accounts.sort((a, b) => 
-        new Date(b.updatedAt).getTime() - new Date(a.updatedAt).getTime()
+      return accounts.sort(
+        (a, b) =>
+          new Date(b.updatedAt).getTime() - new Date(a.updatedAt).getTime()
       );
     } catch {
       return [];
@@ -64,7 +73,7 @@ class MailAccountFileService {
 
   async getAccountById(id: string): Promise<MailAccount | null> {
     try {
-      const content = await fs.readFile(this.getAccountPath(id), 'utf-8');
+      const content = await fs.readFile(this.getAccountPath(id), "utf-8");
       return JSON.parse(content);
     } catch {
       return null;
@@ -72,7 +81,7 @@ class MailAccountFileService {
   }
 
   async createAccount(
-    data: Omit<MailAccount, 'id' | 'createdAt' | 'updatedAt'>
+    data: Omit<MailAccount, "id" | "createdAt" | "updatedAt">
   ): Promise<MailAccount> {
     const id = `account-${Date.now()}`;
     const now = new Date().toISOString();
@@ -91,7 +100,7 @@ class MailAccountFileService {
     await fs.writeFile(
       this.getAccountPath(id),
       JSON.stringify(account, null, 2),
-      'utf-8'
+      "utf-8"
     );
 
     return account;
@@ -99,7 +108,7 @@ class MailAccountFileService {
 
   async updateAccount(
     id: string,
-    data: Partial<Omit<MailAccount, 'id' | 'createdAt'>>
+    data: Partial<Omit<MailAccount, "id" | "createdAt">>
   ): Promise<MailAccount | null> {
     const existing = await this.getAccountById(id);
     if (!existing) {
@@ -122,7 +131,7 @@ class MailAccountFileService {
     await fs.writeFile(
       this.getAccountPath(id),
       JSON.stringify(updated, null, 2),
-      'utf-8'
+      "utf-8"
     );
 
     return updated;
@@ -139,12 +148,12 @@ class MailAccountFileService {
 
   async getAccountByEmail(email: string): Promise<MailAccount | null> {
     const accounts = await this.getAllAccounts();
-    return accounts.find(a => a.email === email) || null;
+    return accounts.find((a) => a.email === email) || null;
   }
 
   async getActiveAccounts(): Promise<MailAccount[]> {
     const accounts = await this.getAllAccounts();
-    return accounts.filter(a => a.status === 'active');
+    return accounts.filter((a) => a.status === "active");
   }
 
   /**
@@ -156,4 +165,3 @@ class MailAccountFileService {
 }
 
 export const mailAccountFileService = new MailAccountFileService();
-