switch to js protobufs

webapp/index.js

@@ -1,10 +1,12 @@
 const path = require('path');
 const express = require('express');
 const compression = require('compression');
-const protobufjs = require("protobufjs");
 const commandLineArgs = require("command-line-args");
 const commandLineUsage = require("command-line-usage");
 
+// protobuf imports
+const { Mesh, Config  } = require("@meshtastic/protobufs");
+
 // create prisma db client
 const { PrismaClient } = require("@prisma/client");
 const prisma = new PrismaClient();
@@ -50,24 +52,21 @@ if(options.help){
 // get options and fallback to default values
 const port = options["port"] ?? 8080;
 
-// load protobufs
-const root = new protobufjs.Root();
-root.resolvePath = (origin, target) => path.join(__dirname, "protos", target);
-root.loadSync('meshtastic/mqtt.proto');
-const HardwareModel = root.lookupEnum("HardwareModel");
-const Role = root.lookupEnum("Config.DeviceConfig.Role");
-const RegionCode = root.lookupEnum("Config.LoRaConfig.RegionCode");
-const ModemPreset = root.lookupEnum("Config.LoRaConfig.ModemPreset");
+// load protobuf enums
+const HardwareModel = Mesh.HardwareModel;
+const Role = Config.Config_DeviceConfig_Role;
+const RegionCode = Config.Config_LoRaConfig_RegionCode;
+const ModemPreset = Config.Config_LoRaConfig_ModemPreset;
 
 // appends extra info for node objects returned from api
 function formatNodeInfo(node) {
     return {
         ...node,
         node_id_hex: "!" + node.node_id.toString(16),
-        hardware_model_name: HardwareModel.valuesById[node.hardware_model] ?? null,
-        role_name: Role.valuesById[node.role] ?? null,
-        region_name: RegionCode.valuesById[node.region] ?? null,
-        modem_preset_name: ModemPreset.valuesById[node.modem_preset] ?? null,
+        hardware_model_name: HardwareModel[node.hardware_model] ?? null,
+        role_name: Role[node.role] ?? null,
+        region_name: RegionCode[node.region] ?? null,
+        modem_preset_name: ModemPreset[node.modem_preset] ?? null,
     };
 }