Implemented getting correct disk info for the mounted directory (#72)

This commit is contained in:
Alex
2022-03-23 14:53:45 -05:00
committed by GitHub
parent ce1ab1ed50
commit e9acd21733
6 changed files with 52 additions and 28 deletions

View File

@@ -1,31 +1,27 @@
import { Injectable } from '@nestjs/common';
import systemInformation from 'systeminformation';
import { ServerInfoDto } from './dto/server-info.dto';
import diskusage from 'diskusage';
@Injectable()
export class ServerInfoService {
constructor() {}
async getServerInfo() {
const res = await systemInformation.fsSize();
const diskInfo = await diskusage.check('./upload');
const size = res[0].size;
const used = res[0].used;
const available = res[0].available;
const percentageUsage = res[0].use;
const usagePercentage = (((diskInfo.total - diskInfo.free) / diskInfo.total) * 100).toFixed(2);
const serverInfo = new ServerInfoDto();
serverInfo.diskAvailable = this.getHumanReadableString(available);
serverInfo.diskSize = this.getHumanReadableString(size);
serverInfo.diskUse = this.getHumanReadableString(used);
serverInfo.diskAvailableRaw = available;
serverInfo.diskSizeRaw = size;
serverInfo.diskUseRaw = used;
serverInfo.diskUsagePercentage = percentageUsage;
serverInfo.diskAvailable = ServerInfoService.getHumanReadableString(diskInfo.available);
serverInfo.diskSize = ServerInfoService.getHumanReadableString(diskInfo.total);
serverInfo.diskUse = ServerInfoService.getHumanReadableString(diskInfo.total - diskInfo.free);
serverInfo.diskAvailableRaw = diskInfo.available;
serverInfo.diskSizeRaw = diskInfo.total;
serverInfo.diskUseRaw = diskInfo.total - diskInfo.free;
serverInfo.diskUsagePercentage = parseFloat(usagePercentage);
return serverInfo;
}
private getHumanReadableString(sizeInByte: number) {
private static getHumanReadableString(sizeInByte: number) {
const pepibyte = 1.126 * Math.pow(10, 15);
const tebibyte = 1.1 * Math.pow(10, 12);
const gibibyte = 1.074 * Math.pow(10, 9);