From 32307cdd1de6f87a9fff99141529ef6cf73c876f Mon Sep 17 00:00:00 2001
From: kuusei <motaro@kuusei.moe>
Date: Sat, 27 Jul 2024 12:01:27 +0800
Subject: [PATCH 1/2] fix: ip address leak

---
 app/api/server/route.ts | 25 +++++++++++++++++--
 app/types/nezha-api.ts  | 55 +++++++++++++++++++++++++++++++++++++++++
 app/types/utils.ts      |  1 +
 3 files changed, 79 insertions(+), 2 deletions(-)
 create mode 100644 app/types/nezha-api.ts
 create mode 100644 app/types/utils.ts

diff --git a/app/api/server/route.ts b/app/api/server/route.ts
index b4c58bd..a3d9935 100644
--- a/app/api/server/route.ts
+++ b/app/api/server/route.ts
@@ -1,4 +1,6 @@
 
+import { NezhaAPI, NezhaAPISafe } from "@/app/types/nezha-api";
+import { MakeOptional } from "@/app/types/utils";
 import { NextResponse } from "next/server";
 
 export async function GET(_: Request) {
@@ -22,19 +24,38 @@ export async function GET(_: Request) {
                 revalidate:1
             }
         });
-        const data = await response.json();
+        const nezhaData = (await response.json()).result as NezhaAPI[];
+        const data: {
+            live_servers: number;
+            offline_servers: number;
+            total_bandwidth: number;
+            result: NezhaAPISafe[]
+        } = {
+            live_servers: 0,
+            offline_servers: 0,
+            total_bandwidth: 0,
+            result: []
+        }
+
         data.live_servers = 0;
         data.offline_servers = 0;
         data.total_bandwidth = 0;
 
-        data.result.forEach((element: { status: { Uptime: number; NetOutTransfer: any; }; }) => {
+        data.result = nezhaData.map((element: MakeOptional<NezhaAPI, "ipv4" | "ipv6" | "valid_ip">) => {
             if (element.status.Uptime !== 0) {
                 data.live_servers += 1;
             } else {
                 data.offline_servers += 1;
             }
             data.total_bandwidth += element.status.NetOutTransfer;
+
+            delete element.ipv4;
+            delete element.ipv6;
+            delete element.valid_ip;
+
+            return element;
         });
+
         return NextResponse.json(data, { status: 200 })
     } catch (error) {
         return NextResponse.json({ error: error }, { status: 200 })
diff --git a/app/types/nezha-api.ts b/app/types/nezha-api.ts
new file mode 100644
index 0000000..a3ea59b
--- /dev/null
+++ b/app/types/nezha-api.ts
@@ -0,0 +1,55 @@
+export type serverApi = {
+  live_servers: number;
+  offline_servers: number;
+  total_bandwidth: number;
+  result: NezhaAPISafe[];
+};
+
+export type NezhaAPISafe = Omit<NezhaAPI, "ipv4" | "ipv6" | "valid_ip">;
+
+export interface NezhaAPI {
+  id: number;
+  name: string;
+  tag: string;
+  last_active: number;
+  ipv4: string;
+  ipv6: string;
+  valid_ip: string;
+  host: NezhaAPIHost;
+  status: NezhaAPIStatus;
+}
+
+export interface NezhaAPIHost {
+  Platform: string;
+  PlatformVersion: string;
+  CPU: string[];
+  MemTotal: number;
+  DiskTotal: number;
+  SwapTotal: number;
+  Arch: string;
+  Virtualization: string;
+  BootTime: number;
+  CountryCode: string;
+  Version: string;
+  GPU: null;
+}
+
+export interface NezhaAPIStatus {
+  CPU: number;
+  MemUsed: number;
+  SwapUsed: number;
+  DiskUsed: number;
+  NetInTransfer: number;
+  NetOutTransfer: number;
+  NetInSpeed: number;
+  NetOutSpeed: number;
+  Uptime: number;
+  Load1: number;
+  Load5: number;
+  Load15: number;
+  TcpConnCount: number;
+  UdpConnCount: number;
+  ProcessCount: number;
+  Temperatures: number;
+  GPU: number;
+}
diff --git a/app/types/utils.ts b/app/types/utils.ts
new file mode 100644
index 0000000..488df36
--- /dev/null
+++ b/app/types/utils.ts
@@ -0,0 +1 @@
+export type MakeOptional<T, K extends keyof T> = Omit<T, K> & Partial<Pick<T, K>>;

From 38b794fc4fcb2bca3bfb9b55b23d43333aec7110 Mon Sep 17 00:00:00 2001
From: kuusei <motaro@kuusei.moe>
Date: Sat, 27 Jul 2024 12:14:59 +0800
Subject: [PATCH 2/2] chore: type name

---
 app/api/server/route.ts | 13 ++-----------
 app/types/nezha-api.ts  |  2 +-
 2 files changed, 3 insertions(+), 12 deletions(-)

diff --git a/app/api/server/route.ts b/app/api/server/route.ts
index a3d9935..c3bb544 100644
--- a/app/api/server/route.ts
+++ b/app/api/server/route.ts
@@ -1,5 +1,5 @@
 
-import { NezhaAPI, NezhaAPISafe } from "@/app/types/nezha-api";
+import { NezhaAPI, ServerApi } from "@/app/types/nezha-api";
 import { MakeOptional } from "@/app/types/utils";
 import { NextResponse } from "next/server";
 
@@ -25,22 +25,13 @@ export async function GET(_: Request) {
             }
         });
         const nezhaData = (await response.json()).result as NezhaAPI[];
-        const data: {
-            live_servers: number;
-            offline_servers: number;
-            total_bandwidth: number;
-            result: NezhaAPISafe[]
-        } = {
+        const data: ServerApi = {
             live_servers: 0,
             offline_servers: 0,
             total_bandwidth: 0,
             result: []
         }
 
-        data.live_servers = 0;
-        data.offline_servers = 0;
-        data.total_bandwidth = 0;
-
         data.result = nezhaData.map((element: MakeOptional<NezhaAPI, "ipv4" | "ipv6" | "valid_ip">) => {
             if (element.status.Uptime !== 0) {
                 data.live_servers += 1;
diff --git a/app/types/nezha-api.ts b/app/types/nezha-api.ts
index a3ea59b..dd1f356 100644
--- a/app/types/nezha-api.ts
+++ b/app/types/nezha-api.ts
@@ -1,4 +1,4 @@
-export type serverApi = {
+export type ServerApi = {
   live_servers: number;
   offline_servers: number;
   total_bandwidth: number;