Major update, devices view and components

The view for devices is functional now. It is possible to view, link and unlink devices and possible to gain access to authenticated endpoints with a key encrypted by a one time pin.

fe/package.json

@@ -4,7 +4,7 @@
   "private": true,
   "type": "module",
   "scripts": {
-    "dev": "vite",
+    "dev": "vite --profile",
     "build": "vite build --emptyOutDir",
     "preview": "vite preview",
     "lint": "eslint . --fix",

fe/src/assets/main.css

@@ -1,14 +1,14 @@
-@import './style/_macro';
-@import './style/_mcrm-block';
-@import './style/_panel';
+@import "./style/_macro.css";
+@import "./style/_mcrm-block.css";
+@import "./style/_panel.css";
 
-@import 'tailwindcss';
+@import "tailwindcss";
 
 @variant dark (&:where(.dark, .dark *));
 
 @theme {
-  --font-sans: 'Roboto', sans-serif;
-  --font-mono: 'Fira Code', monospace;
+  --font-sans: "Roboto", sans-serif;
+  --font-mono: "Fira Code", monospace;
 }
 
 body {

fe/src/components/base/MainMenu.vue

@@ -1,31 +1,50 @@
 <template>
   <nav id="main-menu">
-    <button id="menu-toggle" :class="menuOpen ? 'open' : ''" @click="menuOpen = !menuOpen">
-      <img class="logo" src="@/assets/img/Macrame-Logo-gradient.svg" aria-hidden="true" />
+    <button
+      id="menu-toggle"
+      :class="menuOpen ? 'open' : ''"
+      @click="menuOpen = !menuOpen"
+    >
+      <img
+        class="logo p-1"
+        :class="{ 'opacity-0': menuOpen }"
+        src="@/assets/img/Macrame-Logo-gradient.svg"
+        aria-hidden="true"
+      />
       <IconX :class="{ 'opacity-0': !menuOpen }" />
     </button>
     <ul :class="menuOpen ? 'open' : ''">
       <li>
-        <RouterLink @click="menuOpen = false" to="/"> <IconHome />Dashboard </RouterLink>
+        <RouterLink @click="menuOpen = false" to="/">
+          <IconHome />Dashboard
+        </RouterLink>
       </li>
       <li>
-        <RouterLink @click="menuOpen = false" to="/panels"> <IconLayoutGrid />Panels </RouterLink>
+        <RouterLink @click="menuOpen = false" to="/panels">
+          <IconLayoutGrid />Panels
+        </RouterLink>
       </li>
       <li>
-        <RouterLink @click="menuOpen = false" to="/macros"> <IconKeyboard />Macros </RouterLink>
+        <RouterLink @click="menuOpen = false" to="/macros">
+          <IconKeyboard />Macros
+        </RouterLink>
       </li>
       <li>
-        <RouterLink @click="menuOpen = false" to="/devices"> <IconDevices />Devices </RouterLink>
+        <RouterLink @click="menuOpen = false" to="/devices">
+          <IconDevices />Device
+        </RouterLink>
       </li>
       <li>
-        <RouterLink @click="menuOpen = false" to="/settings"> <IconSettings />Settings </RouterLink>
+        <RouterLink @click="menuOpen = false" to="/settings">
+          <IconSettings />Settings
+        </RouterLink>
       </li>
     </ul>
   </nav>
 </template>
 
 <script setup>
-import { RouterLink } from 'vue-router'
+import { RouterLink } from "vue-router";
 import {
   IconDevices,
   IconHome,
@@ -33,10 +52,10 @@ import {
   IconLayoutGrid,
   IconSettings,
   IconX,
-} from '@tabler/icons-vue'
-import { ref } from 'vue'
+} from "@tabler/icons-vue";
+import { ref } from "vue";
 
-const menuOpen = ref(false)
+const menuOpen = ref(false);
 </script>
 
 <style>

fe/src/components/devices/RemoteView.vue

@@ -8,13 +8,19 @@
     </AlertComp>
 
     <div class="mcrm-block block__light grid gap-4">
-      <h4 class="text-lg flex gap-4 items-center"><IconServer />Server</h4>
+      <h4 class="text-lg flex gap-4 items-center justify-between">
+        <span class="flex gap-4"><IconServer />Server</span>
+        <ButtonComp variant="primary" @click="checkServerStatus()"><IconReload /></ButtonComp>
+      </h4>
+
       <p>
         Connected to: <strong>{{ server.host }}</strong>
       </p>
-      <AlertComp v-if="server.status === 'unauthorized'" type="warning">Not authorized</AlertComp>
+
+      <!-- Alerts -->
       <AlertComp v-if="server.status === 'authorized'" type="success">Authorized</AlertComp>
-      <AlertComp v-if="server.status === 'requested'" type="info">
+      <AlertComp v-if="server.status === 'unlinked'" type="warning">Not linked</AlertComp>
+      <AlertComp v-if="server.status === 'unauthorized'" type="info">
         <div class="grid gap-2">
           <strong>Access requested</strong>
           <p>
@@ -34,7 +40,6 @@
           </template>
         </div>
       </AlertComp>
-
       <ButtonComp
         v-if="server.status === 'unauthorized'"
         variant="primary"
@@ -43,17 +48,29 @@
         <IconKey />
         Request access
       </ButtonComp>
-      <ButtonComp variant="danger" v-if="server.status === 'authorized'">
+      <ButtonComp
+        variant="danger"
+        v-if="server.status === 'authorized'"
+        @click="disonnectFromServer()"
+      >
         <IconPlugConnectedX />
         Disconnect
       </ButtonComp>
     </div>
     <DialogComp ref="linkPinDialog">
       <template #content>
-        <div class="grid gap-4">
-          <h3>Enter server link pin:</h3>
-          <input class="input" type="number" v-model="server.linkPin" />
-          <ButtonComp variant="primary" @click="getDeviceKey()">Enter</ButtonComp>
+        <div class="grid gap-4 w-64">
+          <h3>Server link pin:</h3>
+          <form class="grid gap-4" @submit.prevent="decryptKey()">
+            <input
+              class="input"
+              id="input-pin"
+              type="text"
+              pattern="[0-9]{4}"
+              v-model="server.inputPin"
+            />
+            <ButtonComp variant="primary">Enter</ButtonComp>
+          </form>
         </div>
       </template>
     </DialogComp>
@@ -61,13 +78,23 @@
 </template>
 
 <script setup>
+// TODO
+// - [Delete local key button]
+// - if not local key
+// - - if !checkAccess -> requestAccess -> put settings.json (go)
+// - - if checkAccess -> pingLink -> check for device.tmp (go)
+// - - if [devicePin] -> handshake -> save key local, close dialog, update server status
+
 import { IconKey, IconPlugConnectedX, IconReload, IconServer } from '@tabler/icons-vue'
 import AlertComp from '../base/AlertComp.vue'
 import ButtonComp from '../base/ButtonComp.vue'
-import { onMounted, reactive, ref } from 'vue'
+import { onMounted, onUpdated, reactive, ref } from 'vue'
 import { useDeviceStore } from '@/stores/device'
 import { deviceType, deviceModel, deviceVendor } from '@basitcodeenv/vue3-device-detect'
 import DialogComp from '../base/DialogComp.vue'
+import { AuthCall, decryptAES } from '@/services/EncryptService'
+import axios from 'axios'
+import { appUrl } from '@/services/ApiService'
 
 const device = useDeviceStore()
 
@@ -76,41 +103,82 @@ const linkPinDialog = ref()
 const server = reactive({
   host: '',
   status: false,
-  access: false,
   link: false,
-  linkPin: '',
+  inputPin: '',
+  encryptedKey: '',
+  key: '',
 })
 
 onMounted(async () => {
   server.host = window.location.host
-
-  device.$subscribe((mutation, state) => {
-    if (Object.keys(state.server).length) server.status = state.server.status
-  })
-
-  const status = await device.remoteCheckServerAccess()
-  server.status = status
 })
 
+onUpdated(() => {
+  if (!server.status) checkServerStatus()
+})
+
+async function checkServerStatus(request = true) {
+  const status = await device.remoteCheckServerAccess()
+
+  server.status = status
+
+  if (status === 'unlinked' || status === 'unauthorized') {
+    if (request) requestAccess()
+    return true
+  }
+
+  if (!device.key()) {
+    server.status = 'unauthorized'
+    return true
+  }
+
+  const handshake = await device.remoteHandshake(device.key())
+
+  if (handshake) server.key = device.key()
+  else {
+    device.removeDeviceKey()
+    server.status = 'unlinked'
+    if (request) requestAccess()
+  }
+
+  return true
+}
+
 function requestAccess() {
   let deviceName = `${deviceVendor() ? deviceVendor() : 'Unknown'} ${deviceVendor() ? deviceModel() : deviceType()}`
 
   device.remoteRequestServerAccess(deviceName, deviceType()).then((data) => {
-    if (data.data) pingLink()
+    if (data.data) (server.status = data.data), pingLink()
   })
 }
 
 function pingLink() {
   server.link = 'checking'
-  device.remotePingLink((link) => {
+
+  device.remotePingLink((encryptedKey) => {
     server.link = true
+    server.encryptedKey = encryptedKey
+
     linkPinDialog.value.toggleDialog(true)
-    console.log(link, 'opendialog')
   })
 }
 
-function getDeviceKey() {
-  device.remoteHandshake(server.linkPin)
+async function decryptKey() {
+  const decryptedKey = decryptAES(server.inputPin, server.encryptedKey)
+  const handshake = await device.remoteHandshake(decryptedKey)
+
+  if (handshake) {
+    device.setDeviceKey(decryptedKey)
+    server.key = decryptedKey
+    linkPinDialog.value.toggleDialog(false)
+    server.status = 'authorized'
+  }
+}
+
+function disonnectFromServer() {
+  axios.post(appUrl() + '/device/link/remove', AuthCall({ uuid: device.uuid() })).then((data) => {
+    if (data.data) checkServerStatus(false)
+  })
 }
 </script>
 
@@ -122,4 +190,7 @@ function getDeviceKey() {
   gap-4
   content-start;
 }
+
+#input-pin {
+}
 </style>

fe/src/components/devices/ServerView.vue

@@ -7,7 +7,11 @@
       </div>
     </AlertComp>
 
-    <div class="mcrm-block block__light flex flex-wrap items-start">
+    <div class="mcrm-block block__light flex flex-wrap items-start gap-4">
+      <h4 class="w-full flex gap-4 items-center justify-between mb-4">
+        <span class="flex gap-4"> <IconDevices />Remote devices </span>
+        <ButtonComp variant="primary" @click="device.serverGetRemotes()"><IconReload /></ButtonComp>
+      </h4>
       <!-- {{ Object.keys(remote.devices).length }} -->
       <template v-if="Object.keys(remote.devices).length > 0">
         <div
@@ -28,32 +32,32 @@
             <em>{{ id }}</em>
           </div>
           <template v-if="remoteDevice.key">
-            <AlertComp type="success">Linked</AlertComp>
-            <ButtonComp variant="danger"> <IconLinkOff />Unlink device </ButtonComp>
+            <AlertComp type="success">Authorized</AlertComp>
+            <ButtonComp variant="danger" @click="unlinkDevice(id)">
+              <IconLinkOff />Unlink device
+            </ButtonComp>
           </template>
           <template v-else>
-            <AlertComp type="warning">Not linked</AlertComp>
+            <AlertComp type="warning">Unauthorized</AlertComp>
             <ButtonComp variant="primary" @click="startLink(id)">
               <IconLink />Link device
             </ButtonComp>
           </template>
+          <template v-if="remote.pinlink.uuid == id">
+            <AlertComp type="info">One time pin: {{ remote.pinlink.pin }}</AlertComp>
+          </template>
         </div>
       </template>
       <template v-else>
         <div class="grid w-full gap-4">
           <em class="text-slate-300">No remote devices</em>
-          <div class="flex justify-end">
-            <ButtonComp variant="primary" @click="device.serverGetRemotes()">
-              <IconReload />Check for access requests
-            </ButtonComp>
-          </div>
         </div>
       </template>
       <DialogComp ref="pinDialog">
         <template #content>
           <div class="grid gap-4">
             <h3>Pin code</h3>
-            <span class="text-4xl font-mono tracking-wide">{{ remote.pinlink }}</span>
+            <span class="text-4xl font-mono tracking-wide">{{ remote.pinlink.pin }}</span>
           </div>
         </template>
       </DialogComp>
@@ -62,14 +66,18 @@
 </template>
 
 <script setup>
+// TODO
+// - startLink -> responsePin also in device block
+// - startLink -> poll removal of pin file, if removed close dialog, update device list
+// - Make unlink work
+
 import { onMounted, reactive, ref } from 'vue'
 import AlertComp from '../base/AlertComp.vue'
 import { useDeviceStore } from '@/stores/device'
 import {
+  IconDevices,
   IconDeviceDesktop,
   IconDeviceMobile,
-  IconDevicesMinus,
-  IconDevicesPlus,
   IconDeviceTablet,
   IconDeviceUnknown,
   IconLink,
@@ -78,12 +86,14 @@ import {
 } from '@tabler/icons-vue'
 import ButtonComp from '../base/ButtonComp.vue'
 import DialogComp from '../base/DialogComp.vue'
+import axios from 'axios'
+import { appUrl } from '@/services/ApiService'
 
 const device = useDeviceStore()
 
 const pinDialog = ref()
 
-const remote = reactive({ devices: [], pinlink: '' })
+const remote = reactive({ devices: [], pinlink: false })
 
 onMounted(() => {
   device.serverGetRemotes()
@@ -96,8 +106,37 @@ onMounted(() => {
 async function startLink(deviceUuid) {
   const pin = await device.serverStartLink(deviceUuid)
 
-  remote.pinlink = pin
+  remote.pinlink = { uuid: deviceUuid, pin: pin }
   pinDialog.value.toggleDialog(true)
+
+  pollLink()
+
+  setTimeout(() => {
+    resetPinLink()
+  }, 60000)
+}
+
+function pollLink() {
+  const pollInterval = setInterval(() => {
+    axios.post(appUrl() + '/device/link/poll', { uuid: remote.pinlink.uuid }).then((data) => {
+      if (!data.data) {
+        clearInterval(pollInterval)
+        resetPinLink()
+        device.serverGetRemotes()
+      }
+    })
+  }, 1000)
+}
+
+function resetPinLink() {
+  remote.pinlink = false
+  if (pinDialog.value) pinDialog.value.toggleDialog(false)
+}
+
+function unlinkDevice(id) {
+  axios.post(appUrl() + '/device/link/remove', { uuid: id }).then((data) => {
+    if (data.data) device.serverGetRemotes()
+  })
 }
 </script>
 

fe/src/components/macros/MacroOverview.vue

@@ -16,7 +16,8 @@ import { IconKeyboard } from '@tabler/icons-vue'
 import ButtonComp from '../base/ButtonComp.vue'
 import { onMounted, reactive } from 'vue'
 import axios from 'axios'
-import { appUrl } from '@/services/ApiService'
+import { appUrl, isLocal } from '@/services/ApiService'
+import { AuthCall } from '@/services/EncryptService'
 
 const macros = reactive({
   list: [],
@@ -29,8 +30,9 @@ onMounted(() => {
 })
 
 function runMacro(macro) {
-  console.log(macro)
-  axios.post(appUrl() + '/macro/play', { macro: macro }).then((data) => {
+  const data = isLocal() ? { macro: macro } : AuthCall({ macro: macro })
+
+  axios.post(appUrl() + '/macro/play', data).then((data) => {
     console.log(data)
   })
 }

fe/src/main.js

@@ -1,15 +1,15 @@
 // import './assets/jemx.scss'
-import './assets/main.css'
+import "@/assets/main.css";
 
-import { createApp } from 'vue'
-import { createPinia } from 'pinia'
+import { createApp } from "vue";
+import { createPinia } from "pinia";
 
-import App from './App.vue'
-import router from './router'
+import App from "@/App.vue";
+import router from "@/router";
 
-const app = createApp(App)
+const app = createApp(App);
 
-app.use(createPinia())
-app.use(router)
+app.use(createPinia());
+app.use(router);
 
-app.mount('#app')
+app.mount("#app");

fe/src/services/EncryptService.js

@@ -0,0 +1,51 @@
+import { useDeviceStore } from '@/stores/device'
+import { AES, enc, pad } from 'crypto-js'
+
+export const encryptAES = (key, str) => {
+  key = keyPad(key)
+
+  let iv = enc.Utf8.parse(import.meta.env.VITE_MCRM__IV)
+  let encrypted = AES.encrypt(str, key, {
+    iv: iv,
+    padding: pad.Pkcs7,
+  })
+  return encrypted.toString()
+}
+
+export const decryptAES = (key, str) => {
+  key = keyPad(key)
+
+  let iv = enc.Utf8.parse(import.meta.env.VITE_MCRM__IV)
+  let encrypted = AES.decrypt(str.toString(), key, {
+    iv: iv,
+    padding: pad.Pkcs7,
+  })
+  return encrypted.toString(enc.Utf8)
+}
+
+export const AuthCall = (data) => {
+  const device = useDeviceStore()
+
+  return {
+    uuid: device.uuid(),
+    d: encryptAES(device.key(), JSON.stringify(data)),
+  }
+}
+
+function keyPad(key) {
+  let returnKey = key
+
+  if (key.length == 4) {
+    returnKey = key + import.meta.env.VITE_MCRM__SALT
+  }
+
+  return enc.Utf8.parse(returnKey)
+}
+
+export const getDateStr = () => {
+  const date = new Date()
+  const year = date.getFullYear()
+  const month = String(date.getMonth() + 1).padStart(2, '0')
+  const day = String(date.getDate()).padStart(2, '0')
+  return `${year}${month}${day}`
+}

fe/src/stores/device.js

@@ -3,11 +3,13 @@ import { defineStore } from 'pinia'
 import axios from 'axios'
 import { appUrl, encrypt } from '@/services/ApiService'
 import { v4 as uuidv4 } from 'uuid'
+import { encryptAES, getDateStr } from '@/services/EncryptService'
 
 export const useDeviceStore = defineStore('device', () => {
   // Properties - State values
   const current = ref({
     uuid: false,
+    key: false,
   })
 
   const remote = ref([])
@@ -31,6 +33,23 @@ export const useDeviceStore = defineStore('device', () => {
     return uuid
   }
 
+  const key = () => {
+    if (!current.value.key && localStorage.getItem('deviceKey')) {
+      current.value.key = localStorage.getItem('deviceKey')
+    }
+    return current.value.key
+  }
+
+  const setDeviceKey = (key) => {
+    current.value.key = key
+    localStorage.setItem('deviceKey', key)
+  }
+
+  const removeDeviceKey = () => {
+    current.value.key = false
+    localStorage.removeItem('deviceKey')
+  }
+
   // Server application
   const serverGetRemotes = async (remoteUuid) => {
     axios.post(appUrl() + '/device/list', { uuid: remoteUuid }).then((data) => {
@@ -71,13 +90,14 @@ export const useDeviceStore = defineStore('device', () => {
     }, 1000)
   }
 
-  const remoteHandshake = async (pin) => {
-    // send encrypt(uuid + pin)
-    // then decrypt data with pin = key
-
-    axios.post(appUrl() + '/device/handshake', { shake: pin }).then((data) => {
-      console.log(data)
+  const remoteHandshake = async (key) => {
+    const handshake = await axios.post(appUrl() + '/device/handshake', {
+      uuid: uuid(),
+      shake: encryptAES(key, getDateStr()),
     })
+    console.log(handshake)
+
+    return handshake.data
   }
 
   return {
@@ -85,6 +105,9 @@ export const useDeviceStore = defineStore('device', () => {
     server,
     uuid,
     setDeviceId,
+    key,
+    setDeviceKey,
+    removeDeviceKey,
     serverGetRemotes,
     serverStartLink,
     remoteCheckServerAccess,

fe/src/views/DevicesView.vue

@@ -3,9 +3,9 @@
     <h1 class="panel__title">
       Devices <span class="text-sm">{{ isLocal() ? 'remote' : 'servers' }}</span>
     </h1>
-    <div class="panel__content grid sm:grid-cols-2 gap-8">
-      <ServerView />
-      <RemoteView />
+    <div class="panel__content grid gap-8">
+      <ServerView v-if="isLocal()" />
+      <RemoteView v-else />
     </div>
   </div>
 </template>

fe/vite.config.js

@@ -7,16 +7,25 @@ import tailwindcss from '@tailwindcss/vite'
 
 // https://vite.dev/config/
 export default defineConfig({
+  server: {
+    host: 'localhost',
+    port: 5173,
+    watch: {
+      usePolling: true,
+    },
+  },
   plugins: [vue(), vueDevTools(), tailwindcss()],
+  envDir: '../',
   resolve: {
     alias: {
       '@': fileURLToPath(new URL('./src', import.meta.url)),
     },
   },
   base: '/',
-  publicDir: '../public',
+  // publicDir: "../public",
   build: {
     outDir: '../public',
-    sourcemap: true,
+    sourcemap: false,
+    minify: false,
   },
 })