@silver-zepp/vis-log/dist/helpers/get_device_info_plus.js

An on-screen logger for ZeppOS Mini apps.

import{getPackageInfo}from"@zos/app";import{getSystemInfo}from"@zos/settings";import{readJSON,writeJSON}from"./fs";import{device_table}from"./device_table";export function getDeviceInfoPlus(){const cache="device_info.json";const{hwVersion,minAPI}=getSystemInfo();const cache_info=readJSON(cache);if(cache_info&&cache_info.name&&cache_info.hwVersion===hwVersion){return cache_info}const{appPath}=getPackageInfo();const fp=`../../${appPath}/app.json`;const json=readJSON(fp);let device_sources=[];if(json&&json.platforms){for(let i=0;i<json.platforms.length;i++){device_sources.push(json.platforms[i].deviceSource)}}let match=null;let maybe=[];const parsed_api=parseFloat(minAPI);for(const name in device_table){const info=device_table[name];for(let i=0;i<info.ds.length;i++){if(device_sources.indexOf(info.ds[i])!==-1){maybe.push({name:name,info:info});break}}}if(maybe.length===1){match=maybe[0]}else if(maybe.length>1){for(let i=0;i<maybe.length;i++){if(maybe[i].info.api===parsed_api){match=maybe[i];break}}if(!match){match=maybe[0]}}let result;if(match){result={name:match.name,zos:match.info.zos,api:match.info.api,device_sources:match.info.ds,shape:match.info.shape,width:match.info.W,height:match.info.H,buttons:match.info.btn,widget_support:Boolean(match.info.WS),hw_version:hwVersion};writeJSON(cache,result)}else{result={name:"Unknown Device",zos:parseFloat(minAPI)??1,api:parseFloat(minAPI)??1,device_sources:[404],shape:"U",width:480,height:480,buttons:1,widget_support:false,hw_version:hwVersion}}return result}