后台：json上传

shared/pubUtils/dictionary/DicMail.ts

@@ -1,5 +1,5 @@
 // 邮件内容
-import {readJsonFile} from '../util'
+import {readFileAndParse} from '../util'
 import { FILENAME } from '../../consts'
 
 export interface DicMail {
@@ -10,13 +10,13 @@ export interface DicMail {
     readonly time: number;
 }
 
-const str = readJsonFile(FILENAME.DIC_MAIL);
-let arr = JSON.parse(str);
-
 export const dicMail = new Map<number, DicMail>();
+export function loadMail() {
 
-arr.forEach(o => {
-    o.time = o.time * 24 * 60 * 60;
-    dicMail.set(o.id, o);
-});
-arr = undefined;
+    let arr = readFileAndParse(FILENAME.DIC_MAIL);
+    arr.forEach(o => {
+        o.time = o.time * 24 * 60 * 60;
+        dicMail.set(o.id, o);
+    });
+    arr = undefined;
+}