data system

src/app/api/auth/route.ts

@@ -1,10 +1,15 @@
 import axios, { HttpStatusCode } from "axios";
 import { NextResponse } from "next/server";
-import Data, { findKey, sessions } from "../data";
+import Data, { findKey } from "../data";
 
 const users = new Data<{
   [key: string]: { username: string; password: string };
-}>("sentryx/users.json");
+}>("sentryx/users.json", "object");
+
+const sessions = new Data<{ [key: string]: string }>(
+  "sentryx/sessions.json",
+  "object"
+);
 
 export async function POST(request: Request) {
   const body = await request.json();
@@ -29,7 +34,9 @@ export async function POST(request: Request) {
 
   const sessionId = "SESH-" + crypto.randomUUID();
 
-  sessions[sessionId] = String(uuid);
+  sessions.data[sessionId] = String(uuid);
+
+  sessions.write();
 
   return NextResponse.json({ message: "ok", sessionId });
 }
@@ -39,7 +46,7 @@ export async function GET(request: Request) {
 
   const id = searchParams.get("id") || "";
 
-  if (!sessions[id])
+  if (!sessions.data[id])
     return NextResponse.json(
       { message: "Invalid session" },
       { status: HttpStatusCode.Unauthorized }

src/app/api/data.ts

@@ -1,4 +1,4 @@
-import { readFileSync } from "fs";
+import { existsSync, readFileSync, writeFileSync } from "fs";
 
 export function findKey<T extends object>(
   obj: T,
@@ -12,14 +12,26 @@ export function findKey<T extends object>(
 export default class Data<T> {
   data: T;
   file_path: string;
-  constructor(file_path: string) {
+  constructor(file_path: string, type: "object" | "array") {
     this.file_path = file_path;
-    this.data = JSON.parse(readFileSync(this.file_path).toString());
+    if (existsSync(file_path)) {
+      try {
+        this.data = JSON.parse(readFileSync(file_path, "utf-8"));
+      } catch {
+        this.data = (type == "object" ? {} : []) as T;
+        this.write();
+      }
+    } else {
+      this.data = (type == "object" ? {} : []) as T;
+      this.write();
+    }
   }
 
   public read() {
     this.data = JSON.parse(readFileSync(this.file_path).toString());
   }
-}
 
-export const sessions: { [key: string]: string } = {};
+  public write() {
+    writeFileSync(this.file_path, JSON.stringify(this.data));
+  }
+}

src/app/api/servers/route.ts

@@ -2,7 +2,7 @@ import { NextResponse } from "next/server";
 import Data from "../data";
 import { ServerAPI } from "@/types/server";
 
-const servers = new Data<ServerAPI>("sentryx/servers.json");
+const servers = new Data<ServerAPI>("sentryx/servers.json", "array");
 
 export async function GET(request: Request) {
   return NextResponse.json({ message: "ok", servers: servers.data });