From 5424fc3858d45e25c43f3799b60a350b36a12707 Mon Sep 17 00:00:00 2001
From: Tsu-ba-me <ynho.li.aa.e@gmail.com>
Date: Wed, 9 Nov 2022 22:34:50 -0500
Subject: [PATCH] feat(striker-ui-api): add /command/inquire-peer

---
 .../request_handlers/command/getHostSSH.ts    | 65 +++++++++++++++++++
 .../src/lib/request_handlers/command/index.ts |  1 +
 striker-ui-api/src/routes/command.ts          |  2 +
 3 files changed, 68 insertions(+)
 create mode 100644 striker-ui-api/src/lib/request_handlers/command/getHostSSH.ts

diff --git a/striker-ui-api/src/lib/request_handlers/command/getHostSSH.ts b/striker-ui-api/src/lib/request_handlers/command/getHostSSH.ts
new file mode 100644
index 00000000..7a8629da
--- /dev/null
+++ b/striker-ui-api/src/lib/request_handlers/command/getHostSSH.ts
@@ -0,0 +1,65 @@
+import { RequestHandler } from 'express';
+
+import { sub } from '../../accessModule';
+import { stderr } from '../../shell';
+
+export const getHostSSH: RequestHandler<
+  unknown,
+  {
+    hostName: string;
+    hostOS: string;
+    hostUUID: string;
+    isConnected: boolean;
+    isInetConnected: boolean;
+    isOSRegistered: boolean;
+  },
+  {
+    password: string;
+    port?: number;
+    ipAddress: string;
+  }
+> = (request, response) => {
+  const {
+    body: { password, port = 22, ipAddress: target },
+  } = request;
+
+  let hostName: string,
+    hostOS: string,
+    hostUUID: string,
+    rawIsInetConnected: string,
+    rawIsOSRegistered: string;
+
+  try {
+    ({
+      host_name: hostName,
+      host_os: hostOS,
+      host_uuid: hostUUID,
+      internet: rawIsInetConnected,
+      os_registered: rawIsOSRegistered,
+    } = sub('get_peer_data', {
+      subModuleName: 'Striker',
+      subParams: { password, port, target },
+    }).stdout as {
+      host_name: string;
+      host_os: string;
+      host_uuid: string;
+      internet: string;
+      os_registered: string;
+    });
+  } catch (subError) {
+    stderr(`Failed to get peer data; CAUSE: ${subError}`);
+
+    response.status(500).send();
+
+    return;
+  }
+
+  response.status(200).send({
+    hostName,
+    hostOS,
+    hostUUID,
+    isConnected: hostName.length > 0,
+    isInetConnected: rawIsInetConnected === '1',
+    isOSRegistered: rawIsOSRegistered === 'yes',
+  });
+};
diff --git a/striker-ui-api/src/lib/request_handlers/command/index.ts b/striker-ui-api/src/lib/request_handlers/command/index.ts
index 5e9c62c9..b42e11b0 100644
--- a/striker-ui-api/src/lib/request_handlers/command/index.ts
+++ b/striker-ui-api/src/lib/request_handlers/command/index.ts
@@ -1,3 +1,4 @@
+export * from './getHostSSH';
 export * from './poweroffHost';
 export * from './rebootHost';
 export * from './updateSystem';
diff --git a/striker-ui-api/src/routes/command.ts b/striker-ui-api/src/routes/command.ts
index 019948bf..5f7970d1 100644
--- a/striker-ui-api/src/routes/command.ts
+++ b/striker-ui-api/src/routes/command.ts
@@ -1,6 +1,7 @@
 import express from 'express';
 
 import {
+  getHostSSH,
   poweroffHost,
   rebootHost,
   updateSystem,
@@ -9,6 +10,7 @@ import {
 const router = express.Router();
 
 router
+  .put('/inquire-peer', getHostSSH)
   .put('/poweroff-host', poweroffHost)
   .put('/reboot-host', rebootHost)
   .put('/update-system', updateSystem);