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提高windows端信息获取速率

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*16~18s→6s
还是很慢
This commit is contained in:
Chenx221 2024-04-12 19:54:32 +08:00
parent e07ed357e3
commit 41051bcf32
Signed by: chenx221
GPG Key ID: D7A9EC07024C3021
1 changed files with 153 additions and 10 deletions
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163
utils/SystemInfoHelper.php
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@ -18,6 +18,8 @@ use yii\db\Exception;
*/
class SystemInfoHelper
{
public array $timeRecords; // Time records
public bool $EnableTimeRecords = false; // Enable time records
public string $hostname; // Hostname
public int $osType; // 0: Windows, 1: Linux, 2: Others
public string $os; // OS
@ -57,6 +59,10 @@ class SystemInfoHelper
*/
private function detectOsType(): void
{
$start = null;
if ($this->EnableTimeRecords) {
$start = microtime(true);
}
$os = php_uname();
if (stripos($os, 'windows') !== false) {
$this->osType = 0;
@ -65,6 +71,9 @@ class SystemInfoHelper
} else {
$this->osType = 2;
}
if ($this->EnableTimeRecords) {
$this->timeRecords['detectOsType'] = microtime(true) - $start;
}
}
/**
@ -73,7 +82,14 @@ class SystemInfoHelper
*/
private function detectHostname(): void
{
$start = null;
if ($this->EnableTimeRecords) {
$start = microtime(true);
}
$this->hostname = gethostname();
if ($this->EnableTimeRecords) {
$this->timeRecords['detectHostname'] = microtime(true) - $start;
}
}
/**
@ -82,7 +98,14 @@ class SystemInfoHelper
*/
private function detectOs(): void
{
$start = null;
if ($this->EnableTimeRecords) {
$start = microtime(true);
}
$this->os = php_uname('s') . ' ' . php_uname('r') . ' ' . php_uname('v') . ' ' . php_uname('m');
if ($this->EnableTimeRecords) {
$this->timeRecords['detectOs'] = microtime(true) - $start;
}
}
/**
@ -91,14 +114,20 @@ class SystemInfoHelper
*/
private function detectCpu(): void
{
$start = null;
if ($this->EnableTimeRecords) {
$start = microtime(true);
}
if ($this->osType === 0) {
$cpu_model = shell_exec('powershell (Get-WmiObject Win32_Processor).Name');
$cpu_cores = shell_exec('powershell (Get-WmiObject Win32_Processor).NumberOfCores');
$this->cpu = shell_exec('powershell "$processorInfo = Get-WmiObject Win32_Processor;$processorInfo.Name + \' (\' + $processorInfo.NumberOfCores + \' Cores)\'"');
} else {
$cpu_model = trim(shell_exec("cat /proc/cpuinfo | grep 'model name' | uniq | awk -F': ' '{print $2}'"));
$cpu_cores = shell_exec('nproc');
$this->cpu = $cpu_model . ' (' . $cpu_cores . ' Cores)';
}
if ($this->EnableTimeRecords) {
$this->timeRecords['detectCpu'] = microtime(true) - $start;
}
$this->cpu = $cpu_model . ' (' . $cpu_cores . ' Cores)';
}
/**
@ -108,11 +137,18 @@ class SystemInfoHelper
*/
private function detectRam(): void
{
$start = null;
if ($this->EnableTimeRecords) {
$start = microtime(true);
}
if ($this->osType === 0) {
$this->ram = intval(shell_exec('powershell (Get-WmiObject Win32_computerSystem).TotalPhysicalMemory'));
} else {
$this->ram = intval(shell_exec("grep MemTotal /proc/meminfo | awk '{print $2}'"));
}
if ($this->EnableTimeRecords) {
$this->timeRecords['detectRam'] = microtime(true) - $start;
}
}
/**
@ -121,7 +157,14 @@ class SystemInfoHelper
*/
private function detectServerTime(): void
{
$start = null;
if ($this->EnableTimeRecords) {
$start = microtime(true);
}
$this->serverTime = date('Y-m-d H:i:s T');
if ($this->EnableTimeRecords) {
$this->timeRecords['detectServerTime'] = microtime(true) - $start;
}
}
/**
@ -130,6 +173,10 @@ class SystemInfoHelper
*/
private function detectServerUptime(): void
{
$start = null;
if ($this->EnableTimeRecords) {
$start = microtime(true);
}
if ($this->osType === 0) {
$lastBootUpTime = strtotime(shell_exec('powershell (Get-CimInstance Win32_OperatingSystem).LastBootUpTime'));
$now = new DateTime();
@ -139,6 +186,9 @@ class SystemInfoHelper
} else {
$this->serverUpTime = str_replace("up ", "", trim(shell_exec('uptime -p')));
}
if ($this->EnableTimeRecords) {
$this->timeRecords['detectServerUptime'] = microtime(true) - $start;
}
}
/**
@ -148,7 +198,14 @@ class SystemInfoHelper
*/
private function detectLoad(): void
{
$start = null;
if ($this->EnableTimeRecords) {
$start = microtime(true);
}
$this->load = sys_getloadavg()[0];
if ($this->EnableTimeRecords) {
$this->timeRecords['detectLoad'] = microtime(true) - $start;
}
}
/**
@ -157,11 +214,18 @@ class SystemInfoHelper
*/
private function detectCpuUsage(): void
{
$start = null;
if ($this->EnableTimeRecords) {
$start = microtime(true);
}
if ($this->osType === 0) {
$this->cpuUsage = floatval(shell_exec('powershell (Get-WmiObject Win32_Processor).LoadPercentage'));
} else {
$this->cpuUsage = floatval(shell_exec("top -b -n1 | grep 'Cpu(s)' | awk '{print $2 + $4}'"));
}
if ($this->EnableTimeRecords) {
$this->timeRecords['detectCpuUsage'] = microtime(true) - $start;
}
}
/**
@ -170,12 +234,19 @@ class SystemInfoHelper
*/
private function detectRamUsage(): void
{
$start = null;
if ($this->EnableTimeRecords) {
$start = microtime(true);
}
if ($this->osType === 0) {
$this->ramUsage = round(floatval(shell_exec('powershell "100 - (Get-WmiObject Win32_OperatingSystem).FreePhysicalMemory / (Get-WmiObject Win32_Operati
ngSystem).TotalVisibleMemorySize * 100"')), 2);
} else {
$this->ramUsage = round(floatval(shell_exec('free | grep Mem | awk \'{print $3/$2 * 100.0}\'')), 2);
}
if ($this->EnableTimeRecords) {
$this->timeRecords['detectRamUsage'] = microtime(true) - $start;
}
}
/**
@ -185,6 +256,10 @@ ngSystem).TotalVisibleMemorySize * 100"')), 2);
*/
private function detectDataMountPoint(): void
{
$start = null;
if ($this->EnableTimeRecords) {
$start = microtime(true);
}
$dataPath = Yii::getAlias(Yii::$app->params['dataDirectory']);
if ($this->osType === 0) {
$this->dataMountPoint = shell_exec('powershell (Get-Item \"' . $dataPath . '\").PSDrive.Root'); // X:\
@ -200,6 +275,9 @@ ngSystem).TotalVisibleMemorySize * 100"')), 2);
$this->mp_used = intval(shell_exec('df -k "' . $this->dataMountPoint . '" | awk \'NR==2{print $3}\''));
$this->mp_avail = intval(shell_exec('df -k "' . $this->dataMountPoint . '" | awk \'NR==2{print $4}\''));
}
if ($this->EnableTimeRecords) {
$this->timeRecords['detectDataMountPoint'] = microtime(true) - $start;
}
}
/**
@ -208,11 +286,18 @@ ngSystem).TotalVisibleMemorySize * 100"')), 2);
*/
private function detectDns(): void
{
$start = null;
if ($this->EnableTimeRecords) {
$start = microtime(true);
}
if ($this->osType === 0) {
$this->dns = shell_exec('powershell "((Get-NetIPConfiguration | Where-Object { $_.NetAdapter.Status -eq \'Up\' }).DnsServer.ServerAddresses) -join \',\'"');
$this->dns = shell_exec('powershell "Get-CimInstance Win32_NetworkAdapterConfiguration | Select-Object -ExpandProperty DNSServerSearchOrder"');
} else {
$this->dns = shell_exec('cat /etc/resolv.conf | grep nameserver | awk \'{print $2}\' | tr \'\\n\' \',\' | sed \'s/,$//\'');
}
if ($this->EnableTimeRecords) {
$this->timeRecords['detectDns'] = microtime(true) - $start;
}
}
/**
@ -221,11 +306,18 @@ ngSystem).TotalVisibleMemorySize * 100"')), 2);
*/
private function detectGateway(): void
{
$start = null;
if ($this->EnableTimeRecords) {
$start = microtime(true);
}
if ($this->osType === 0) {
$this->gateway = shell_exec('powershell "(Get-NetIPConfiguration | Where-Object { $_.NetAdapter.Status -eq \'Up\' }).IPv4DefaultGateway.NextHop"');
$this->gateway = shell_exec('powershell "Get-CimInstance Win32_NetworkAdapterConfiguration | Select-Object -ExpandProperty DefaultIPGateway"');
} else {
$this->gateway = shell_exec('ip route | grep default | awk \'{print $3}\'');
}
if ($this->EnableTimeRecords) {
$this->timeRecords['detectGateway'] = microtime(true) - $start;
}
}
/**
@ -235,13 +327,21 @@ ngSystem).TotalVisibleMemorySize * 100"')), 2);
*/
private function detectNic(): void
{
$start = null;
if ($this->EnableTimeRecords) {
$start = microtime(true);
}
if ($this->osType === 0) {
$result1 = shell_exec('powershell "$NetAdapters = Get-NetAdapter | Where-Object { $_.Status -eq \'Up\' };$Names = $NetAdapters.Name -join \', \';$MacAddresses = $NetAdapters.MacAddress -join \', \';$Speed = $NetAdapters.LinkSpeed -join \', \';Write-Output $Names;Write-Output $MacAddresses;Write-Output $Speed;"');
$lines = explode("\n", $result1);
$result2 = shell_exec('powershell "$IPAddressList = (Get-CimInstance -ClassName Win32_NetworkAdapterConfiguration | Where-Object { $_.IPAddress -ne $null }).IPAddress;$IPv4Addresses = @();$IPv6Addresses = @();foreach ($IPAddress in $IPAddressList) {if ($IPAddress -match \'\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\') {$IPv4Addresses += $IPAddress} elseif ($IPAddress -match \'[:0-9A-Fa-f]{4,}:[0-9A-Fa-f:]+\') {$IPv6Addresses += $IPAddress}};Write-Output $($IPv4Addresses -join \', \');Write-Output $($IPv6Addresses -join \', \');"');
$lines2 = explode("\n", $result2);
$this->nic = [
'interfaceName' => shell_exec('powershell "(Get-NetAdapter | Where-Object { $_.Status -eq \'Up\' }).Name"'),
'mac' => strtolower(shell_exec('powershell "(Get-NetAdapter | Where-Object { $_.Status -eq \'Up\' }).MacAddress"')),
'speed' => shell_exec('powershell "(Get-NetAdapter | Where-Object { $_.Status -eq \'Up\' }).LinkSpeed"'),
'ipv4' => shell_exec('powershell "(Get-NetIPConfiguration | Where-Object { $_.NetAdapter.Status -eq \'Up\' }).IPv4Address.IPAddress"'),
'ipv6' => shell_exec('powershell "(Get-NetIPConfiguration | Where-Object { $_.NetAdapter.Status -eq \'Up\' }).IPv6Address.IPAddress"')
'interfaceName' => $lines[0],
'mac' => strtolower($lines[1]),
'speed' => $lines[2],
'ipv4' => $lines2[0],
'ipv6' => $lines2[1]
];
} else {
$name = trim(shell_exec('ip link | awk -F: \'$0 !~ "lo|vir|wl|^[^0-9]"{print $2;getline}\''));
@ -253,6 +353,9 @@ ngSystem).TotalVisibleMemorySize * 100"')), 2);
'ipv6' => shell_exec("ip addr show $name | awk '/inet6 / {print $2}' | cut -d'/' -f1")
];
}
if ($this->EnableTimeRecords) {
$this->timeRecords['detectNic'] = microtime(true) - $start;
}
}
/**
@ -262,9 +365,16 @@ ngSystem).TotalVisibleMemorySize * 100"')), 2);
*/
private function detectUsers(): void
{
$start = null;
if ($this->EnableTimeRecords) {
$start = microtime(true);
}
$this->users = User::find()->count();
$activeTime = date('Y-m-d H:i:s', strtotime('-24 hours'));
$this->activeUsers = User::find()->where(['>', 'last_login', $activeTime])->count();
if ($this->EnableTimeRecords) {
$this->timeRecords['detectUsers'] = microtime(true) - $start;
}
}
/**
@ -273,7 +383,14 @@ ngSystem).TotalVisibleMemorySize * 100"')), 2);
*/
private function detectShares(): void
{
$start = null;
if ($this->EnableTimeRecords) {
$start = microtime(true);
}
$this->shares = Share::find()->count();
if ($this->EnableTimeRecords) {
$this->timeRecords['detectShares'] = microtime(true) - $start;
}
}
/**
@ -282,7 +399,14 @@ ngSystem).TotalVisibleMemorySize * 100"')), 2);
*/
private function detectCollections(): void
{
$start = null;
if ($this->EnableTimeRecords) {
$start = microtime(true);
}
$this->collections = CollectionTasks::find()->count();
if ($this->EnableTimeRecords) {
$this->timeRecords['detectCollections'] = microtime(true) - $start;
}
}
/**
@ -291,12 +415,19 @@ ngSystem).TotalVisibleMemorySize * 100"')), 2);
*/
private function detectEnv(): void
{
$start = null;
if ($this->EnableTimeRecords) {
$start = microtime(true);
}
$this->phpVersion = phpversion();
$this->memoryLimit = ini_get('memory_limit');
$this->maxExecutionTime = ini_get('max_execution_time');
$this->uploadMaxFilesize = ini_get('upload_max_filesize');
$this->postMaxSize = ini_get('post_max_size');
$this->extensions = implode(', ', get_loaded_extensions());
if ($this->EnableTimeRecords) {
$this->timeRecords['detectEnv'] = microtime(true) - $start;
}
}
/**
@ -305,6 +436,10 @@ ngSystem).TotalVisibleMemorySize * 100"')), 2);
*/
private function detectDb(): void
{
$start = null;
if ($this->EnableTimeRecords) {
$start = microtime(true);
}
$this->dbType = Yii::$app->db->driverName;
// debug
// $this->dbVersion = '1';
@ -321,6 +456,9 @@ ngSystem).TotalVisibleMemorySize * 100"')), 2);
} catch (Exception) {
$this->dbSize = 'Fetch Error';
}
if ($this->EnableTimeRecords) {
$this->timeRecords['detectDb'] = microtime(true) - $start;
}
}
/**
@ -330,6 +468,9 @@ ngSystem).TotalVisibleMemorySize * 100"')), 2);
public static function getSysInfoInit(): SystemInfoHelper
{
$sysInfo = new SystemInfoHelper();
// Time records (Debug)
$sysInfo->EnableTimeRecords = true;
$sysInfo->detectOsType();
$sysInfo->detectHostname();
$sysInfo->detectOs();
@ -337,8 +478,10 @@ ngSystem).TotalVisibleMemorySize * 100"')), 2);
$sysInfo->detectRam();
$sysInfo->detectServerTime();
$sysInfo->detectServerUptime();
if ($sysInfo->osType === 1) {
$sysInfo->detectLoad();
} else {
$sysInfo->load = -1;
}