Merge pull request #629 from thomasnordquist/dubyte/add_sparkplug

Add sparkplug b support

app/package.json

@@ -28,7 +28,6 @@
     "d3-shape": "^1.3.5",
     "diff": "^4.0.1",
     "dot-prop": "^5.0.0",
-    "file-loader": "6",
     "get-value": "^3.0.1",
     "immutable": "^4.0.0-rc.12",
     "in-viewport": "^3.6.0",
@@ -73,6 +72,7 @@
     "chai": "^4.2.0",
     "cross-env": "^7.0.2",
     "css-loader": "^3.0.0",
+    "file-loader": "^6.2.0",
     "html-webpack-plugin": "^5.5.0",
     "lodash": "^4.17.21",
     "mocha": "^9.2.1",

app/src/components/Sidebar/ValueRenderer/ActionButtons.tsx

@@ -40,7 +40,7 @@ function ActionButtons(props: {
         </Tooltip>
       </ToggleButton>
       <ToggleButton className={props.classes.toggleButton} value="raw" id="valueRendererDisplayMode-raw">
-        <Tooltip title="Raw / formatted JSON">
+        <Tooltip title="Raw / formatted JSON / formatted sparkplugb protojson">
           <span>
             <Reorder className={props.classes.toggleButtonIcon} />
           </span>

app/src/components/Sidebar/ValueRenderer/ValueRenderer.tsx

@@ -4,9 +4,9 @@ import CodeDiff from '../CodeDiff'
 import { AppState } from '../../../reducers'
 import { Base64Message } from '../../../../../backend/src/Model/Base64Message'
 import { connect } from 'react-redux'
-import { default as ReactResizeDetector } from 'react-resize-detector'
 import { ValueRendererDisplayMode } from '../../../reducers/Settings'
-import { Typography, Fade, Grow } from '@material-ui/core'
+import { Fade } from '@material-ui/core'
+import { Decoder } from '../../../../../backend/src/Model/Decoder'
 
 interface Props {
   message: q.Message
@@ -83,7 +83,10 @@ class ValueRenderer extends React.Component<Props, State> {
   }
 
   public render() {
-    return <div style={{ padding: '0px 0px 8px 0px', width: '100%' }}>{this.renderValue()}</div>
+    return <div style={{ padding: '0px 0px 8px 0px', width: '100%' }}>
+      {this.props.message?.payload?.decoder === Decoder.SPARKPLUG && "Decoded SparkplugB"}
+      {this.renderValue()}
+    </div>
   }
 
   public renderValue() {

app/src/components/TopicPlot.tsx

@@ -37,7 +37,7 @@ function nodeToHistory(startTime: number | undefined, history: q.MessageHistory)
 function nodeDotPathToHistory(startTime: number | undefined, history: q.MessageHistory, dotPath: string) {
   return filterUsingTimeRange(startTime, history.toArray())
     .map((message: q.Message) => {
-      let json = {}
+      let json: any = {}
       try {
         json = message.payload ? JSON.parse(Base64Message.toUnicodeString(message.payload)) : {}
       } catch (ignore) { }

app/yarn.lock

@@ -2054,13 +2054,13 @@ faye-websocket@^0.11.3:
   dependencies:
     websocket-driver ">=0.5.1"
 
-file-loader@6:
+file-loader@^6.2.0:
-  version "6.0.0"
+  version "6.2.0"
-  resolved "https://registry.npmjs.org/file-loader/-/file-loader-6.0.0.tgz"
+  resolved "https://registry.npmjs.org/file-loader/-/file-loader-6.2.0.tgz"
-  integrity sha512-/aMOAYEFXDdjG0wytpTL5YQLfZnnTmLNjn+AIrJ/6HVnTfDqLsVKUUwkDf4I4kgex36BvjuXEn/TX9B/1ESyqQ==
+  integrity sha512-qo3glqyTa61Ytg4u73GultjHGjdRyig3tG6lPtyX/jOEJvHif9uB0/OCI2Kif6ctF3caQTW2G5gym21oAsI4pw==
   dependencies:
     loader-utils "^2.0.0"
-    schema-utils "^2.6.5"
+    schema-utils "^3.0.0"
 
 fill-range@^7.0.1:
   version "7.0.1"
@@ -3766,7 +3766,7 @@ schema-utils@^2.6.5:
     ajv "^6.12.0"
     ajv-keywords "^3.4.1"
 
-schema-utils@^3.1.0, schema-utils@^3.1.1:
+schema-utils@^3.0.0, schema-utils@^3.1.0, schema-utils@^3.1.1:
   version "3.1.1"
   resolved "https://registry.npmjs.org/schema-utils/-/schema-utils-3.1.1.tgz"
   integrity sha512-Y5PQxS4ITlC+EahLuXaY86TXfR7Dc5lw294alXOq86JAHCihAIZfqv8nNCWvaEJvaC51uN9hbLGeV0cFBdH+Fw==

backend/package.json

@@ -42,6 +42,8 @@
     "fs-extra": "^8.0.1",
     "js-base64": "^2.5.1",
     "lowdb": "^1.0.0",
-    "mqtt": "^3.0.0"
+    "mqtt": "^3.0.0",
+    "protobufjs": "~6.11.2",
+    "long": "^4.0.0"
   }
 }

backend/src/Model/Base64Message.ts

@@ -1,15 +1,17 @@
-const { Base64 } = require('js-base64')
+import { Base64 } from 'js-base64'
+import { Decoder } from './Decoder'
 
 export class Base64Message {
   private base64Message: string
   private unicodeValue: string
-
+  public decoder: Decoder
   public length: number
 
   private constructor(base64Str: string) {
     this.base64Message = base64Str
     this.unicodeValue = Base64.decode(base64Str)
     this.length = base64Str.length
+    this.decoder = Decoder.NONE
   }
 
   public static toUnicodeString(message: Base64Message) {

backend/src/Model/Decoder.ts

@@ -0,0 +1,4 @@
+export enum Decoder {
+    NONE,
+    SPARKPLUG
+}

backend/src/Model/sparkplugb.ts

@@ -0,0 +1,24 @@
+import { readFileSync } from 'fs'
+import * as protobuf from 'protobufjs'
+import { Base64Message } from './Base64Message';
+import { Decoder } from './Decoder';
+
+const buffer = readFileSync(require.resolve('../../../../res/sparkplug_b.proto'));
+const root = protobuf.parse(buffer.toString()).root
+export let SparkplugPayload = root.lookupType('com.cirruslink.sparkplug.protobuf.Payload')
+
+export const SparkplugDecoder = {
+  decode(input: Buffer): Base64Message | undefined {
+    try {
+      let message = Base64Message.fromString(
+        JSON.stringify(
+          SparkplugPayload.toObject(SparkplugPayload.decode(new Uint8Array(input)))
+        )
+      )
+      message.decoder = Decoder.SPARKPLUG
+      return message
+    } catch {
+      // ignore
+    }
+  }
+}

backend/src/index.ts

@@ -10,6 +10,7 @@ import {
   makePublishEvent,
   removeConnection,
 } from '../../events'
+import { SparkplugDecoder } from './Model/sparkplugb'
 
 export class ConnectionManager {
   private connections: { [s: string]: DataSource<any> } = {}
@@ -48,7 +49,7 @@ export class ConnectionManager {
 
       backendEvents.emit(messageEvent, {
         topic,
-        payload: Base64Message.fromBuffer(buffer),
+        payload: SparkplugDecoder.decode(buffer) ?? Base64Message.fromBuffer(buffer),
         qos: packet.qos,
         retain: packet.retain,
         messageId: packet.messageId,

backend/yarn.lock

@@ -2,537 +2,89 @@
 # yarn lockfile v1
 
 
-async-limiter@~1.0.0:
+"@protobufjs/aspromise@^1.1.1", "@protobufjs/aspromise@^1.1.2":
-  version "1.0.0"
+  version "1.1.2"
-  resolved "https://registry.yarnpkg.com/async-limiter/-/async-limiter-1.0.0.tgz#78faed8c3d074ab81f22b4e985d79e8738f720f8"
+  resolved "https://registry.yarnpkg.com/@protobufjs/aspromise/-/aspromise-1.1.2.tgz#9b8b0cc663d669a7d8f6f5d0893a14d348f30fbf"
-  integrity sha512-jp/uFnooOiO+L211eZOoSyzpOITMXx1rBITauYykG3BRYPu8h0UcxsPNB04RR5vo4Tyz3+ay17tR6JVf9qzYWg==
+  integrity sha1-m4sMxmPWaafY9vXQiToU00jzD78=
 
-balanced-match@^1.0.0:
+"@protobufjs/base64@^1.1.2":
-  version "1.0.0"
+  version "1.1.2"
-  resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.0.tgz#89b4d199ab2bee49de164ea02b89ce462d71b767"
+  resolved "https://registry.yarnpkg.com/@protobufjs/base64/-/base64-1.1.2.tgz#4c85730e59b9a1f1f349047dbf24296034bb2735"
-  integrity sha1-ibTRmasr7kneFk6gK4nORi1xt2c=
+  integrity sha512-AZkcAA5vnN/v4PDqKyMR5lx7hZttPDgClv83E//FMNhR2TMcLUhfRUBHCmSl0oi9zMgDDqRUJkSxO3wm85+XLg==
 
-base64-js@^1.3.0:
+"@protobufjs/codegen@^2.0.4":
-  version "1.3.0"
+  version "2.0.4"
-  resolved "https://registry.yarnpkg.com/base64-js/-/base64-js-1.3.0.tgz#cab1e6118f051095e58b5281aea8c1cd22bfc0e3"
+  resolved "https://registry.yarnpkg.com/@protobufjs/codegen/-/codegen-2.0.4.tgz#7ef37f0d010fb028ad1ad59722e506d9262815cb"
-  integrity sha512-ccav/yGvoa80BQDljCxsmmQ3Xvx60/UpBIij5QN21W3wBi/hhIC9OoO+KLpu9IJTS9j4DRVJ3aDDF9cMSoa2lw==
+  integrity sha512-YyFaikqM5sH0ziFZCN3xDC7zeGaB/d0IUb9CATugHWbd1FRFwWwt4ld4OYMPWu5a3Xe01mGAULCdqhMlPl29Jg==
 
-bl@^1.2.2:
+"@protobufjs/eventemitter@^1.1.0":
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/bl/-/bl-1.2.2.tgz#a160911717103c07410cef63ef51b397c025af9c"
-  integrity sha512-e8tQYnZodmebYDWGH7KMRvtzKXaJHx3BbilrgZCfvyLUYdKpK1t5PSPmpkny/SgiTSCnjfLW7v5rlONXVFkQEA==
-  dependencies:
-    readable-stream "^2.3.5"
-    safe-buffer "^5.1.1"
-
-brace-expansion@^1.1.7:
-  version "1.1.11"
-  resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.11.tgz#3c7fcbf529d87226f3d2f52b966ff5271eb441dd"
-  integrity sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==
-  dependencies:
-    balanced-match "^1.0.0"
-    concat-map "0.0.1"
-
-buffer-from@^1.0.0:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/buffer-from/-/buffer-from-1.1.1.tgz#32713bc028f75c02fdb710d7c7bcec1f2c6070ef"
-  integrity sha512-MQcXEUbCKtEo7bhqEs6560Hyd4XaovZlO/k9V3hjVUF/zwW7KBVdSK4gIt/bzwS9MbR5qob+F5jusZsb0YQK2A==
-
-callback-stream@^1.0.2:
   version "1.1.0"
-  resolved "https://registry.yarnpkg.com/callback-stream/-/callback-stream-1.1.0.tgz#4701a51266f06e06eaa71fc17233822d875f4908"
+  resolved "https://registry.yarnpkg.com/@protobufjs/eventemitter/-/eventemitter-1.1.0.tgz#355cbc98bafad5978f9ed095f397621f1d066b70"
-  integrity sha1-RwGlEmbwbgbqpx/BcjOCLYdfSQg=
+  integrity sha1-NVy8mLr61ZePntCV85diHx0Ga3A=
-  dependencies:
-    inherits "^2.0.1"
-    readable-stream "> 1.0.0 < 3.0.0"
 
-commist@^1.0.0:
+"@protobufjs/fetch@^1.1.0":
   version "1.1.0"
-  resolved "https://registry.yarnpkg.com/commist/-/commist-1.1.0.tgz#17811ec6978f6c15ee4de80c45c9beb77cee35d5"
+  resolved "https://registry.yarnpkg.com/@protobufjs/fetch/-/fetch-1.1.0.tgz#ba99fb598614af65700c1619ff06d454b0d84c45"
-  integrity sha512-rraC8NXWOEjhADbZe9QBNzLAN5Q3fsTPQtBV+fEVj6xKIgDgNiEVE6ZNfHpZOqfQ21YUzfVNUXLOEZquYvQPPg==
+  integrity sha1-upn7WYYUr2VwDBYZ/wbUVLDYTEU=
   dependencies:
-    leven "^2.1.0"
+    "@protobufjs/aspromise" "^1.1.1"
-    minimist "^1.1.0"
+    "@protobufjs/inquire" "^1.1.0"
 
-concat-map@0.0.1:
+"@protobufjs/float@^1.0.2":
-  version "0.0.1"
-  resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
-  integrity sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=
-
-concat-stream@^1.6.2:
-  version "1.6.2"
-  resolved "https://registry.yarnpkg.com/concat-stream/-/concat-stream-1.6.2.tgz#904bdf194cd3122fc675c77fc4ac3d4ff0fd1a34"
-  integrity sha512-27HBghJxjiZtIk3Ycvn/4kbJk/1uZuJFfuPEns6LaEvpvG1f0hTea8lilrouyo9mVc2GWdcEZ8OLoGmSADlrCw==
-  dependencies:
-    buffer-from "^1.0.0"
-    inherits "^2.0.3"
-    readable-stream "^2.2.2"
-    typedarray "^0.0.6"
-
-core-util-is@~1.0.0:
   version "1.0.2"
-  resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
+  resolved "https://registry.yarnpkg.com/@protobufjs/float/-/float-1.0.2.tgz#5e9e1abdcb73fc0a7cb8b291df78c8cbd97b87d1"
-  integrity sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=
+  integrity sha1-Xp4avctz/Ap8uLKR33jIy9l7h9E=
 
-d@1:
+"@protobufjs/inquire@^1.1.0":
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/d/-/d-1.0.1.tgz#8698095372d58dbee346ffd0c7093f99f8f9eb5a"
-  integrity sha512-m62ShEObQ39CfralilEQRjH6oAMtNCV1xJyEx5LpRYUVN+EviphDgUc/F3hnYbADmkiNs67Y+3ylmlG7Lnu+FA==
-  dependencies:
-    es5-ext "^0.10.50"
-    type "^1.0.1"
-
-duplexify@^3.5.1, duplexify@^3.6.0:
-  version "3.7.1"
-  resolved "https://registry.yarnpkg.com/duplexify/-/duplexify-3.7.1.tgz#2a4df5317f6ccfd91f86d6fd25d8d8a103b88309"
-  integrity sha512-07z8uv2wMyS51kKhD1KsdXJg5WQ6t93RneqRxUHnskXVtlYYkLqM0gqStQZ3pj073g687jPCHrqNfCzawLYh5g==
-  dependencies:
-    end-of-stream "^1.0.0"
-    inherits "^2.0.1"
-    readable-stream "^2.0.0"
-    stream-shift "^1.0.0"
-
-end-of-stream@^1.0.0, end-of-stream@^1.1.0, end-of-stream@^1.4.1:
-  version "1.4.1"
-  resolved "https://registry.yarnpkg.com/end-of-stream/-/end-of-stream-1.4.1.tgz#ed29634d19baba463b6ce6b80a37213eab71ec43"
-  integrity sha512-1MkrZNvWTKCaigbn+W15elq2BB/L22nqrSY5DKlo3X6+vclJm8Bb5djXJBmEX6fS3+zCh/F4VBK5Z2KxJt4s2Q==
-  dependencies:
-    once "^1.4.0"
-
-es5-ext@^0.10.35, es5-ext@^0.10.50, es5-ext@~0.10.14:
-  version "0.10.50"
-  resolved "https://registry.yarnpkg.com/es5-ext/-/es5-ext-0.10.50.tgz#6d0e23a0abdb27018e5ac4fd09b412bc5517a778"
-  integrity sha512-KMzZTPBkeQV/JcSQhI5/z6d9VWJ3EnQ194USTUwIYZ2ZbpN8+SGXQKt1h68EX44+qt+Fzr8DO17vnxrw7c3agw==
-  dependencies:
-    es6-iterator "~2.0.3"
-    es6-symbol "~3.1.1"
-    next-tick "^1.0.0"
-
-es6-iterator@~2.0.1, es6-iterator@~2.0.3:
-  version "2.0.3"
-  resolved "https://registry.yarnpkg.com/es6-iterator/-/es6-iterator-2.0.3.tgz#a7de889141a05a94b0854403b2d0a0fbfa98f3b7"
-  integrity sha1-p96IkUGgWpSwhUQDstCg+/qY87c=
-  dependencies:
-    d "1"
-    es5-ext "^0.10.35"
-    es6-symbol "^3.1.1"
-
-es6-map@^0.1.5:
-  version "0.1.5"
-  resolved "https://registry.yarnpkg.com/es6-map/-/es6-map-0.1.5.tgz#9136e0503dcc06a301690f0bb14ff4e364e949f0"
-  integrity sha1-kTbgUD3MBqMBaQ8LsU/042TpSfA=
-  dependencies:
-    d "1"
-    es5-ext "~0.10.14"
-    es6-iterator "~2.0.1"
-    es6-set "~0.1.5"
-    es6-symbol "~3.1.1"
-    event-emitter "~0.3.5"
-
-es6-set@~0.1.5:
-  version "0.1.5"
-  resolved "https://registry.yarnpkg.com/es6-set/-/es6-set-0.1.5.tgz#d2b3ec5d4d800ced818db538d28974db0a73ccb1"
-  integrity sha1-0rPsXU2ADO2BjbU40ol02wpzzLE=
-  dependencies:
-    d "1"
-    es5-ext "~0.10.14"
-    es6-iterator "~2.0.1"
-    es6-symbol "3.1.1"
-    event-emitter "~0.3.5"
-
-es6-symbol@3.1.1, es6-symbol@^3.1.1, es6-symbol@~3.1.1:
-  version "3.1.1"
-  resolved "https://registry.yarnpkg.com/es6-symbol/-/es6-symbol-3.1.1.tgz#bf00ef4fdab6ba1b46ecb7b629b4c7ed5715cc77"
-  integrity sha1-vwDvT9q2uhtG7Le2KbTH7VcVzHc=
-  dependencies:
-    d "1"
-    es5-ext "~0.10.14"
-
-event-emitter@~0.3.5:
-  version "0.3.5"
-  resolved "https://registry.yarnpkg.com/event-emitter/-/event-emitter-0.3.5.tgz#df8c69eef1647923c7157b9ce83840610b02cc39"
-  integrity sha1-34xp7vFkeSPHFXuc6DhAYQsCzDk=
-  dependencies:
-    d "1"
-    es5-ext "~0.10.14"
-
-extend@^3.0.0:
-  version "3.0.2"
-  resolved "https://registry.yarnpkg.com/extend/-/extend-3.0.2.tgz#f8b1136b4071fbd8eb140aff858b1019ec2915fa"
-  integrity sha512-fjquC59cD7CyW6urNXK0FBufkZcoiGG80wTuPujX590cB5Ttln20E2UB4S/WARVqhXffZl2LNgS+gQdPIIim/g==
-
-fs.realpath@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
-  integrity sha1-FQStJSMVjKpA20onh8sBQRmU6k8=
-
-glob-parent@^3.1.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-3.1.0.tgz#9e6af6299d8d3bd2bd40430832bd113df906c5ae"
-  integrity sha1-nmr2KZ2NO9K9QEMIMr0RPfkGxa4=
-  dependencies:
-    is-glob "^3.1.0"
-    path-dirname "^1.0.0"
-
-glob-stream@^6.1.0:
-  version "6.1.0"
-  resolved "https://registry.yarnpkg.com/glob-stream/-/glob-stream-6.1.0.tgz#7045c99413b3eb94888d83ab46d0b404cc7bdde4"
-  integrity sha1-cEXJlBOz65SIjYOrRtC0BMx73eQ=
-  dependencies:
-    extend "^3.0.0"
-    glob "^7.1.1"
-    glob-parent "^3.1.0"
-    is-negated-glob "^1.0.0"
-    ordered-read-streams "^1.0.0"
-    pumpify "^1.3.5"
-    readable-stream "^2.1.5"
-    remove-trailing-separator "^1.0.1"
-    to-absolute-glob "^2.0.0"
-    unique-stream "^2.0.2"
-
-glob@^7.1.1:
-  version "7.1.4"
-  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.4.tgz#aa608a2f6c577ad357e1ae5a5c26d9a8d1969255"
-  integrity sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==
-  dependencies:
-    fs.realpath "^1.0.0"
-    inflight "^1.0.4"
-    inherits "2"
-    minimatch "^3.0.4"
-    once "^1.3.0"
-    path-is-absolute "^1.0.0"
-
-help-me@^1.0.1:
   version "1.1.0"
-  resolved "https://registry.yarnpkg.com/help-me/-/help-me-1.1.0.tgz#8f2d508d0600b4a456da2f086556e7e5c056a3c6"
+  resolved "https://registry.yarnpkg.com/@protobufjs/inquire/-/inquire-1.1.0.tgz#ff200e3e7cf2429e2dcafc1140828e8cc638f089"
-  integrity sha1-jy1QjQYAtKRW2i8IZVbn5cBWo8Y=
+  integrity sha1-/yAOPnzyQp4tyvwRQIKOjMY48Ik=
-  dependencies:
-    callback-stream "^1.0.2"
-    glob-stream "^6.1.0"
-    through2 "^2.0.1"
-    xtend "^4.0.0"
 
-inflight@^1.0.4:
+"@protobufjs/path@^1.1.2":
-  version "1.0.6"
+  version "1.1.2"
-  resolved "https://registry.yarnpkg.com/inflight/-/inflight-1.0.6.tgz#49bd6331d7d02d0c09bc910a1075ba8165b56df9"
+  resolved "https://registry.yarnpkg.com/@protobufjs/path/-/path-1.1.2.tgz#6cc2b20c5c9ad6ad0dccfd21ca7673d8d7fbf68d"
-  integrity sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=
+  integrity sha1-bMKyDFya1q0NzP0hynZz2Nf79o0=
-  dependencies:
-    once "^1.3.0"
-    wrappy "1"
 
-inherits@2, inherits@^2.0.1, inherits@^2.0.3, inherits@~2.0.3:
+"@protobufjs/pool@^1.1.0":
-  version "2.0.3"
-  resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
-  integrity sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=
-
-is-absolute@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/is-absolute/-/is-absolute-1.0.0.tgz#395e1ae84b11f26ad1795e73c17378e48a301576"
-  integrity sha512-dOWoqflvcydARa360Gvv18DZ/gRuHKi2NU/wU5X1ZFzdYfH29nkiNZsF3mp4OJ3H4yo9Mx8A/uAGNzpzPN3yBA==
-  dependencies:
-    is-relative "^1.0.0"
-    is-windows "^1.0.1"
-
-is-extglob@^2.1.0:
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-2.1.1.tgz#a88c02535791f02ed37c76a1b9ea9773c833f8c2"
-  integrity sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=
-
-is-glob@^3.1.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-3.1.0.tgz#7ba5ae24217804ac70707b96922567486cc3e84a"
-  integrity sha1-e6WuJCF4BKxwcHuWkiVnSGzD6Eo=
-  dependencies:
-    is-extglob "^2.1.0"
-
-is-negated-glob@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/is-negated-glob/-/is-negated-glob-1.0.0.tgz#6910bca5da8c95e784b5751b976cf5a10fee36d2"
-  integrity sha1-aRC8pdqMleeEtXUbl2z1oQ/uNtI=
-
-is-relative@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/is-relative/-/is-relative-1.0.0.tgz#a1bb6935ce8c5dba1e8b9754b9b2dcc020e2260d"
-  integrity sha512-Kw/ReK0iqwKeu0MITLFuj0jbPAmEiOsIwyIXvvbfa6QfmN9pkD1M+8pdk7Rl/dTKbH34/XBFMbgD4iMJhLQbGA==
-  dependencies:
-    is-unc-path "^1.0.0"
-
-is-unc-path@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/is-unc-path/-/is-unc-path-1.0.0.tgz#d731e8898ed090a12c352ad2eaed5095ad322c9d"
-  integrity sha512-mrGpVd0fs7WWLfVsStvgF6iEJnbjDFZh9/emhRDcGWTduTfNHd9CHeUwH3gYIjdbwo4On6hunkztwOaAw0yllQ==
-  dependencies:
-    unc-path-regex "^0.1.2"
-
-is-windows@^1.0.1:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/is-windows/-/is-windows-1.0.2.tgz#d1850eb9791ecd18e6182ce12a30f396634bb19d"
-  integrity sha512-eXK1UInq2bPmjyX6e3VHIzMLobc4J94i4AWn+Hpq3OU5KkrRC96OAcR3PRJ/pGu6m8TRnBHP9dkXQVsT/COVIA==
-
-isarray@~1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
-  integrity sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE=
-
-json-stable-stringify-without-jsonify@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/json-stable-stringify-without-jsonify/-/json-stable-stringify-without-jsonify-1.0.1.tgz#9db7b59496ad3f3cfef30a75142d2d930ad72651"
-  integrity sha1-nbe1lJatPzz+8wp1FC0tkwrXJlE=
-
-leven@^2.1.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/leven/-/leven-2.1.0.tgz#c2e7a9f772094dee9d34202ae8acce4687875580"
-  integrity sha1-wuep93IJTe6dNCAq6KzORoeHVYA=
-
-minimatch@^3.0.4:
-  version "3.0.4"
-  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.4.tgz#5166e286457f03306064be5497e8dbb0c3d32083"
-  integrity sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==
-  dependencies:
-    brace-expansion "^1.1.7"
-
-minimist@^1.1.0, minimist@^1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
-  integrity sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=
-
-mqtt-packet@^6.0.0:
-  version "6.1.2"
-  resolved "https://registry.yarnpkg.com/mqtt-packet/-/mqtt-packet-6.1.2.tgz#239493d185c9209011a5a22ebce30e098c731f81"
-  integrity sha512-yVG5PoS3wJ8TLzfS8pQMsDVLAf/EipnBAG5XQE9X/9L0EMxuduI9J2WnlRvJT497K1CUT4VJWjoP08+CKiKt1Q==
-  dependencies:
-    bl "^1.2.2"
-    inherits "^2.0.3"
-    process-nextick-args "^2.0.0"
-    safe-buffer "^5.1.2"
-
-mqtt@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/mqtt/-/mqtt-3.0.0.tgz#7961e5f61efba3eec37d5aa9c4cbcdeb6f841380"
-  integrity sha512-0nKV6MAc1ibKZwaZQUTb3iIdT4NVpj541BsYrqrGBcQdQ7Jd0MnZD1/6/nj1UFdGTboK9ZEUXvkCu2nPCugHFA==
-  dependencies:
-    base64-js "^1.3.0"
-    commist "^1.0.0"
-    concat-stream "^1.6.2"
-    end-of-stream "^1.4.1"
-    es6-map "^0.1.5"
-    help-me "^1.0.1"
-    inherits "^2.0.3"
-    minimist "^1.2.0"
-    mqtt-packet "^6.0.0"
-    pump "^3.0.0"
-    readable-stream "^2.3.6"
-    reinterval "^1.1.0"
-    split2 "^3.1.0"
-    websocket-stream "^5.1.2"
-    xtend "^4.0.1"
-
-next-tick@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/next-tick/-/next-tick-1.0.0.tgz#ca86d1fe8828169b0120208e3dc8424b9db8342c"
-  integrity sha1-yobR/ogoFpsBICCOPchCS524NCw=
-
-once@^1.3.0, once@^1.3.1, once@^1.4.0:
-  version "1.4.0"
-  resolved "https://registry.yarnpkg.com/once/-/once-1.4.0.tgz#583b1aa775961d4b113ac17d9c50baef9dd76bd1"
-  integrity sha1-WDsap3WWHUsROsF9nFC6753Xa9E=
-  dependencies:
-    wrappy "1"
-
-ordered-read-streams@^1.0.0:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/ordered-read-streams/-/ordered-read-streams-1.0.1.tgz#77c0cb37c41525d64166d990ffad7ec6a0e1363e"
-  integrity sha1-d8DLN8QVJdZBZtmQ/61+xqDhNj4=
-  dependencies:
-    readable-stream "^2.0.1"
-
-path-dirname@^1.0.0:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/path-dirname/-/path-dirname-1.0.2.tgz#cc33d24d525e099a5388c0336c6e32b9160609e0"
-  integrity sha1-zDPSTVJeCZpTiMAzbG4yuRYGCeA=
-
-path-is-absolute@^1.0.0:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
-  integrity sha1-F0uSaHNVNP+8es5r9TpanhtcX18=
-
-process-nextick-args@^2.0.0, process-nextick-args@~2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-2.0.0.tgz#a37d732f4271b4ab1ad070d35508e8290788ffaa"
-  integrity sha512-MtEC1TqN0EU5nephaJ4rAtThHtC86dNN9qCuEhtshvpVBkAW5ZO7BASN9REnF9eoXGcRub+pFuKEpOHE+HbEMw==
-
-pump@^2.0.0:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/pump/-/pump-2.0.1.tgz#12399add6e4cf7526d973cbc8b5ce2e2908b3909"
-  integrity sha512-ruPMNRkN3MHP1cWJc9OWr+T/xDP0jhXYCLfJcBuX54hhfIBnaQmAUMfDcG4DM5UMWByBbJY69QSphm3jtDKIkA==
-  dependencies:
-    end-of-stream "^1.1.0"
-    once "^1.3.1"
-
-pump@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/pump/-/pump-3.0.0.tgz#b4a2116815bde2f4e1ea602354e8c75565107a64"
-  integrity sha512-LwZy+p3SFs1Pytd/jYct4wpv49HiYCqd9Rlc5ZVdk0V+8Yzv6jR5Blk3TRmPL1ft69TxP0IMZGJ+WPFU2BFhww==
-  dependencies:
-    end-of-stream "^1.1.0"
-    once "^1.3.1"
-
-pumpify@^1.3.5:
-  version "1.5.1"
-  resolved "https://registry.yarnpkg.com/pumpify/-/pumpify-1.5.1.tgz#36513be246ab27570b1a374a5ce278bfd74370ce"
-  integrity sha512-oClZI37HvuUJJxSKKrC17bZ9Cu0ZYhEAGPsPUy9KlMUmv9dKX2o77RUmq7f3XjIxbwyGwYzbzQ1L2Ks8sIradQ==
-  dependencies:
-    duplexify "^3.6.0"
-    inherits "^2.0.3"
-    pump "^2.0.0"
-
-"readable-stream@> 1.0.0 < 3.0.0", readable-stream@^2.0.0, readable-stream@^2.0.1, readable-stream@^2.1.5, readable-stream@^2.2.2, readable-stream@^2.3.3, readable-stream@^2.3.5, readable-stream@^2.3.6, readable-stream@~2.3.6:
-  version "2.3.6"
-  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.6.tgz#b11c27d88b8ff1fbe070643cf94b0c79ae1b0aaf"
-  integrity sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==
-  dependencies:
-    core-util-is "~1.0.0"
-    inherits "~2.0.3"
-    isarray "~1.0.0"
-    process-nextick-args "~2.0.0"
-    safe-buffer "~5.1.1"
-    string_decoder "~1.1.1"
-    util-deprecate "~1.0.1"
-
-readable-stream@^3.0.0:
-  version "3.4.0"
-  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-3.4.0.tgz#a51c26754658e0a3c21dbf59163bd45ba6f447fc"
-  integrity sha512-jItXPLmrSR8jmTRmRWJXCnGJsfy85mB3Wd/uINMXA65yrnFo0cPClFIUWzo2najVNSl+mx7/4W8ttlLWJe99pQ==
-  dependencies:
-    inherits "^2.0.3"
-    string_decoder "^1.1.1"
-    util-deprecate "^1.0.1"
-
-reinterval@^1.1.0:
   version "1.1.0"
-  resolved "https://registry.yarnpkg.com/reinterval/-/reinterval-1.1.0.tgz#3361ecfa3ca6c18283380dd0bb9546f390f5ece7"
+  resolved "https://registry.yarnpkg.com/@protobufjs/pool/-/pool-1.1.0.tgz#09fd15f2d6d3abfa9b65bc366506d6ad7846ff54"
-  integrity sha1-M2Hs+jymwYKDOA3Qu5VG85D17Oc=
+  integrity sha1-Cf0V8tbTq/qbZbw2ZQbWrXhG/1Q=
 
-remove-trailing-separator@^1.0.1:
+"@protobufjs/utf8@^1.1.0":
   version "1.1.0"
-  resolved "https://registry.yarnpkg.com/remove-trailing-separator/-/remove-trailing-separator-1.1.0.tgz#c24bce2a283adad5bc3f58e0d48249b92379d8ef"
+  resolved "https://registry.yarnpkg.com/@protobufjs/utf8/-/utf8-1.1.0.tgz#a777360b5b39a1a2e5106f8e858f2fd2d060c570"
-  integrity sha1-wkvOKig62tW8P1jg1IJJuSN52O8=
+  integrity sha1-p3c2C1s5oaLlEG+OhY8v0tBgxXA=
 
-safe-buffer@^5.1.1, safe-buffer@^5.1.2, safe-buffer@~5.1.0, safe-buffer@~5.1.1:
+"@types/long@^4.0.1":
-  version "5.1.2"
-  resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.2.tgz#991ec69d296e0313747d59bdfd2b745c35f8828d"
-  integrity sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==
-
-split2@^3.1.0:
-  version "3.1.1"
-  resolved "https://registry.yarnpkg.com/split2/-/split2-3.1.1.tgz#c51f18f3e06a8c4469aaab487687d8d956160bb6"
-  integrity sha512-emNzr1s7ruq4N+1993yht631/JH+jaj0NYBosuKmLcq+JkGQ9MmTw1RB1fGaTCzUuseRIClrlSLHRNYGwWQ58Q==
-  dependencies:
-    readable-stream "^3.0.0"
-
-stream-shift@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/stream-shift/-/stream-shift-1.0.0.tgz#d5c752825e5367e786f78e18e445ea223a155952"
-  integrity sha1-1cdSgl5TZ+eG944Y5EXqIjoVWVI=
-
-string_decoder@^1.1.1:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.2.0.tgz#fe86e738b19544afe70469243b2a1ee9240eae8d"
-  integrity sha512-6YqyX6ZWEYguAxgZzHGL7SsCeGx3V2TtOTqZz1xSTSWnqsbWwbptafNyvf/ACquZUXV3DANr5BDIwNYe1mN42w==
-  dependencies:
-    safe-buffer "~5.1.0"
-
-string_decoder@~1.1.1:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.1.1.tgz#9cf1611ba62685d7030ae9e4ba34149c3af03fc8"
-  integrity sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==
-  dependencies:
-    safe-buffer "~5.1.0"
-
-through2-filter@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/through2-filter/-/through2-filter-3.0.0.tgz#700e786df2367c2c88cd8aa5be4cf9c1e7831254"
-  integrity sha512-jaRjI2WxN3W1V8/FMZ9HKIBXixtiqs3SQSX4/YGIiP3gL6djW48VoZq9tDqeCWs3MT8YY5wb/zli8VW8snY1CA==
-  dependencies:
-    through2 "~2.0.0"
-    xtend "~4.0.0"
-
-through2@^2.0.1, through2@~2.0.0:
-  version "2.0.5"
-  resolved "https://registry.yarnpkg.com/through2/-/through2-2.0.5.tgz#01c1e39eb31d07cb7d03a96a70823260b23132cd"
-  integrity sha512-/mrRod8xqpA+IHSLyGCQ2s8SPHiCDEeQJSep1jqLYeEUClOFG2Qsh+4FU6G9VeqpZnGW/Su8LQGc4YKni5rYSQ==
-  dependencies:
-    readable-stream "~2.3.6"
-    xtend "~4.0.1"
-
-to-absolute-glob@^2.0.0:
-  version "2.0.2"
-  resolved "https://registry.yarnpkg.com/to-absolute-glob/-/to-absolute-glob-2.0.2.tgz#1865f43d9e74b0822db9f145b78cff7d0f7c849b"
-  integrity sha1-GGX0PZ50sIItufFFt4z/fQ98hJs=
-  dependencies:
-    is-absolute "^1.0.0"
-    is-negated-glob "^1.0.0"
-
-type@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/type/-/type-1.0.1.tgz#084c9a17fcc9151a2cdb1459905c2e45e4bb7d61"
-  integrity sha512-MAM5dBMJCJNKs9E7JXo4CXRAansRfG0nlJxW7Wf6GZzSOvH31zClSaHdIMWLehe/EGMBkqeC55rrkaOr5Oo7Nw==
-
-typedarray@^0.0.6:
-  version "0.0.6"
-  resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
-  integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
-
-ultron@~1.1.0:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/ultron/-/ultron-1.1.1.tgz#9fe1536a10a664a65266a1e3ccf85fd36302bc9c"
-  integrity sha512-UIEXBNeYmKptWH6z8ZnqTeS8fV74zG0/eRU9VGkpzz+LIJNs8W/zM/L+7ctCkRrgbNnnR0xxw4bKOr0cW0N0Og==
-
-unc-path-regex@^0.1.2:
-  version "0.1.2"
-  resolved "https://registry.yarnpkg.com/unc-path-regex/-/unc-path-regex-0.1.2.tgz#e73dd3d7b0d7c5ed86fbac6b0ae7d8c6a69d50fa"
-  integrity sha1-5z3T17DXxe2G+6xrCufYxqadUPo=
-
-unique-stream@^2.0.2:
-  version "2.3.1"
-  resolved "https://registry.yarnpkg.com/unique-stream/-/unique-stream-2.3.1.tgz#c65d110e9a4adf9a6c5948b28053d9a8d04cbeac"
-  integrity sha512-2nY4TnBE70yoxHkDli7DMazpWiP7xMdCYqU2nBRO0UB+ZpEkGsSija7MvmvnZFUeC+mrgiUfcHSr3LmRFIg4+A==
-  dependencies:
-    json-stable-stringify-without-jsonify "^1.0.1"
-    through2-filter "^3.0.0"
-
-util-deprecate@^1.0.1, util-deprecate@~1.0.1:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
-  integrity sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=
-
-websocket-stream@^5.1.2:
-  version "5.5.0"
-  resolved "https://registry.yarnpkg.com/websocket-stream/-/websocket-stream-5.5.0.tgz#9827f2846fc0d2b4dca7aab8f92980b2548b868e"
-  integrity sha512-EXy/zXb9kNHI07TIMz1oIUIrPZxQRA8aeJ5XYg5ihV8K4kD1DuA+FY6R96HfdIHzlSzS8HiISAfrm+vVQkZBug==
-  dependencies:
-    duplexify "^3.5.1"
-    inherits "^2.0.1"
-    readable-stream "^2.3.3"
-    safe-buffer "^5.1.2"
-    ws "^3.2.0"
-    xtend "^4.0.0"
-
-wrappy@1:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"
-  integrity sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=
-
-ws@^3.2.0:
-  version "3.3.3"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-3.3.3.tgz#f1cf84fe2d5e901ebce94efaece785f187a228f2"
-  integrity sha512-nnWLa/NwZSt4KQJu51MYlCcSQ5g7INpOrOMt4XV8j4dqTXdmlUmSHQ8/oLC069ckre0fRsgfvsKwbTdtKLCDkA==
-  dependencies:
-    async-limiter "~1.0.0"
-    safe-buffer "~5.1.0"
-    ultron "~1.1.0"
-
-xtend@^4.0.0, xtend@^4.0.1, xtend@~4.0.0, xtend@~4.0.1:
   version "4.0.1"
-  resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.1.tgz#a5c6d532be656e23db820efb943a1f04998d63af"
+  resolved "https://registry.yarnpkg.com/@types/long/-/long-4.0.1.tgz#459c65fa1867dafe6a8f322c4c51695663cc55e9"
-  integrity sha1-pcbVMr5lbiPbgg77lDofBJmNY68=
+  integrity sha512-5tXH6Bx/kNGd3MgffdmP4dy2Z+G4eaXw0SE81Tq3BNadtnMR5/ySMzX4SLEzHJzSmPNn4HIdpQsBvXMUykr58w==
+
+"@types/node@>=13.7.0":
+  version "16.4.13"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-16.4.13.tgz#7dfd9c14661edc65cccd43a29eb454174642370d"
+  integrity sha512-bLL69sKtd25w7p1nvg9pigE4gtKVpGTPojBFLMkGHXuUgap2sLqQt2qUnqmVCDfzGUL0DRNZP+1prIZJbMeAXg==
+
+long@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/long/-/long-4.0.0.tgz#9a7b71cfb7d361a194ea555241c92f7468d5bf28"
+  integrity sha512-XsP+KhQif4bjX1kbuSiySJFNAehNxgLb6hPRGJ9QsUr8ajHkuXGdrHmFUTUUXhDwVX2R5bY4JNZEwbUiMhV+MA==
+
+protobufjs@^6.11.2:
+  version "6.11.2"
+  resolved "https://registry.yarnpkg.com/protobufjs/-/protobufjs-6.11.2.tgz#de39fabd4ed32beaa08e9bb1e30d08544c1edf8b"
+  integrity sha512-4BQJoPooKJl2G9j3XftkIXjoC9C0Av2NOrWmbLWT1vH32GcSUHjM0Arra6UfTsVyfMAuFzaLucXn1sadxJydAw==
+  dependencies:
+    "@protobufjs/aspromise" "^1.1.2"
+    "@protobufjs/base64" "^1.1.2"
+    "@protobufjs/codegen" "^2.0.4"
+    "@protobufjs/eventemitter" "^1.1.0"
+    "@protobufjs/fetch" "^1.1.0"
+    "@protobufjs/float" "^1.0.2"
+    "@protobufjs/inquire" "^1.1.0"
+    "@protobufjs/path" "^1.1.2"
+    "@protobufjs/pool" "^1.1.0"
+    "@protobufjs/utf8" "^1.1.0"
+    "@types/long" "^4.0.1"
+    "@types/node" ">=13.7.0"
+    long "^4.0.0"

package.json

@@ -108,11 +108,12 @@
     "electron-log": "4.4.6",
     "electron-updater": "^4.6",
     "fs-extra": "9",
-    "js-base64": "^2.5.1",
+    "js-base64": "^3.7.2",
     "json-to-ast": "^2.1.0",
     "lowdb": "^1.0.0",
     "mime": "^2.4.4",
     "mqtt": "^4.3.6",
+    "protobufjs": "~6.11.2",
     "sha1": "^1.1.1",
     "uuid": "^8.3.2",
     "yarn-run-all": "^3.1.1"

res/sparkplug_b.proto

@@ -0,0 +1,197 @@
+syntax = "proto2";
+
+//
+// To compile:
+// cd client_libraries/java
+// protoc --proto_path=../../ --java_out=src/main/java ../../sparkplug_b.proto 
+//
+package com.cirruslink.sparkplug.protobuf;
+
+option java_package         = "com.cirruslink.sparkplug.protobuf";
+option java_outer_classname = "SparkplugBProto";
+
+message Payload {
+    /*
+        // Indexes of Data Types
+
+        // Unknown placeholder for future expansion.
+        Unknown         = 0;
+
+        // Basic Types
+        Int8            = 1;
+        Int16           = 2;
+        Int32           = 3;
+        Int64           = 4;
+        UInt8           = 5;
+        UInt16          = 6;
+        UInt32          = 7;
+        UInt64          = 8;
+        Float           = 9;
+        Double          = 10;
+        Boolean         = 11;
+        String          = 12;
+        DateTime        = 13;
+        Text            = 14;
+
+        // Additional Metric Types
+        UUID            = 15;
+        DataSet         = 16;
+        Bytes           = 17;
+        File            = 18;
+        Template        = 19;
+        
+        // Additional PropertyValue Types
+        PropertySet     = 20;
+        PropertySetList = 21;
+
+    */
+
+    message Template {
+        
+        message Parameter {
+            optional string name        = 1;
+            optional uint32 type        = 2;
+
+            oneof value {
+                uint32 int_value        = 3;
+                uint64 long_value       = 4;
+                float  float_value      = 5;
+                double double_value     = 6;
+                bool   boolean_value    = 7;
+                string string_value     = 8;
+                ParameterValueExtension extension_value = 9;
+            }
+
+            message ParameterValueExtension {
+                extensions              1 to max;
+            }
+        }
+
+        optional string version         = 1;          // The version of the Template to prevent mismatches
+        repeated Metric metrics         = 2;          // Each metric is the name of the metric and the datatype of the member but does not contain a value
+        repeated Parameter parameters   = 3;
+        optional string template_ref    = 4;          // Reference to a template if this is extending a Template or an instance - must exist if an instance
+        optional bool is_definition     = 5;
+        extensions                      6 to max;
+    }
+
+    message DataSet {
+
+        message DataSetValue {
+
+            oneof value {
+                uint32 int_value                        = 1;
+                uint64 long_value                       = 2;
+                float  float_value                      = 3;
+                double double_value                     = 4;
+                bool   boolean_value                    = 5;
+                string string_value                     = 6;
+                DataSetValueExtension extension_value   = 7;
+            }
+
+            message DataSetValueExtension {
+                extensions  1 to max;
+            }
+        }
+
+        message Row {
+            repeated DataSetValue elements  = 1;
+            extensions                      2 to max;   // For third party extensions
+        }
+
+        optional uint64   num_of_columns    = 1;
+        repeated string   columns           = 2;
+        repeated uint32   types             = 3;
+        repeated Row      rows              = 4;
+        extensions                          5 to max;   // For third party extensions
+    }
+
+    message PropertyValue {
+
+        optional uint32     type                    = 1;
+        optional bool       is_null                 = 2; 
+
+        oneof value {
+            uint32          int_value               = 3;
+            uint64          long_value              = 4;
+            float           float_value             = 5;
+            double          double_value            = 6;
+            bool            boolean_value           = 7;
+            string          string_value            = 8;
+            PropertySet     propertyset_value       = 9;
+            PropertySetList propertysets_value      = 10;      // List of Property Values
+            PropertyValueExtension extension_value  = 11;
+        }
+
+        message PropertyValueExtension {
+            extensions                             1 to max;
+        }
+    }
+
+    message PropertySet {
+        repeated string        keys     = 1;         // Names of the properties
+        repeated PropertyValue values   = 2;
+        extensions                      3 to max;
+    }
+
+    message PropertySetList {
+        repeated PropertySet propertyset = 1;
+        extensions                       2 to max;
+    }
+
+    message MetaData {
+        // Bytes specific metadata
+        optional bool   is_multi_part   = 1;
+
+        // General metadata
+        optional string content_type    = 2;        // Content/Media type
+        optional uint64 size            = 3;        // File size, String size, Multi-part size, etc
+        optional uint64 seq             = 4;        // Sequence number for multi-part messages
+
+        // File metadata
+        optional string file_name       = 5;        // File name
+        optional string file_type       = 6;        // File type (i.e. xml, json, txt, cpp, etc)
+        optional string md5             = 7;        // md5 of data
+
+        // Catchalls and future expansion
+        optional string description     = 8;        // Could be anything such as json or xml of custom properties
+        extensions                      9 to max;
+    }
+
+    message Metric {
+
+        optional string   name          = 1;        // Metric name - should only be included on birth
+        optional uint64   alias         = 2;        // Metric alias - tied to name on birth and included in all later DATA messages
+        optional uint64   timestamp     = 3;        // Timestamp associated with data acquisition time
+        optional uint32   datatype      = 4;        // DataType of the metric/tag value
+        optional bool     is_historical = 5;        // If this is historical data and should not update real time tag
+        optional bool     is_transient  = 6;        // Tells consuming clients such as MQTT Engine to not store this as a tag
+        optional bool     is_null       = 7;        // If this is null - explicitly say so rather than using -1, false, etc for some datatypes.
+        optional MetaData metadata      = 8;        // Metadata for the payload
+        optional PropertySet properties = 9;
+
+        oneof value {
+            uint32   int_value                      = 10;
+            uint64   long_value                     = 11;
+            float    float_value                    = 12;
+            double   double_value                   = 13;
+            bool     boolean_value                  = 14;
+            string   string_value                   = 15;
+            bytes    bytes_value                    = 16;       // Bytes, File
+            DataSet  dataset_value                  = 17;
+            Template template_value                 = 18;
+            MetricValueExtension extension_value    = 19;
+        }
+
+        message MetricValueExtension {
+            extensions  1 to max;
+        }
+    }
+
+    optional uint64   timestamp     = 1;        // Timestamp at message sending time
+    repeated Metric   metrics       = 2;        // Repeated forever - no limit in Google Protobufs
+    optional uint64   seq           = 3;        // Sequence number
+    optional string   uuid          = 4;        // UUID to track message type in terms of schema definitions
+    optional bytes    body          = 5;        // To optionally bypass the whole definition above
+    extensions                      6 to max;   // For third party extensions
+}