switching networks works, established server functions

server/db/db.js

@@ -3,9 +3,13 @@ import chalk from 'chalk';
 import path from 'path';
 import {nodeModels, edgeModels} from './model/import.js'
 import Edge from "./model/edge.js"
+import { fileURLToPath } from "url"
+const __dirname = path.dirname(fileURLToPath(import.meta.url))
 
 export default class Database {
 
+    PERSONAL_DATA_PATH = path.join(__dirname, '../../db/personal')
+
     nodes = new Array(10000).fill(0);
     edges = new Array(10000).fill(0);
 

server/db/model/member.js

@@ -1,3 +1,5 @@
+import path from 'path';
+import fs from 'fs';
 import argon2 from 'argon2';
 import { z } from 'zod';
 
@@ -15,6 +17,7 @@ export default class Member {
         firstName: z.string(),
         lastName: z.string(),
         password: z.string(),
+        apps: z.array(z.string()),
         created: z.string()
     })
 
@@ -48,6 +51,17 @@ export default class Member {
         return members
     }
 
+    async getPersonalData(id) {
+        const filePath = path.join(global.db.PERSONAL_DATA_PATH,  id, "db.json");
+
+        const [raw] = await Promise.all([
+            fs.promises.readFile(filePath, "utf8"),
+        ]);
+
+        const result = raw.trim() ? JSON.parse(raw) : [];
+        return result
+    }
+
     getByID(id) {
         if(typeof id === 'string') {
             id = id.split("-")[1]