Files
logpile/internal/exporter/exporter.go
2026-02-04 19:43:51 +03:00

335 lines
9.3 KiB
Go

package exporter
import (
"encoding/csv"
"encoding/json"
"fmt"
"io"
"text/tabwriter"
"git.mchus.pro/mchus/logpile/internal/models"
)
// Exporter handles data export in various formats
type Exporter struct {
result *models.AnalysisResult
}
// New creates a new exporter
func New(result *models.AnalysisResult) *Exporter {
return &Exporter{result: result}
}
// ExportCSV exports serial numbers to CSV format
func (e *Exporter) ExportCSV(w io.Writer) error {
writer := csv.NewWriter(w)
defer writer.Flush()
// Header
if err := writer.Write([]string{"Component", "Serial Number", "Manufacturer", "Location"}); err != nil {
return err
}
if e.result == nil {
return nil
}
// FRU data
for _, fru := range e.result.FRU {
if fru.SerialNumber == "" {
continue
}
name := fru.ProductName
if name == "" {
name = fru.Description
}
if err := writer.Write([]string{
name,
fru.SerialNumber,
fru.Manufacturer,
fru.PartNumber,
}); err != nil {
return err
}
}
// Hardware data
if e.result.Hardware != nil {
// Memory
for _, mem := range e.result.Hardware.Memory {
if mem.SerialNumber == "" {
continue
}
location := mem.Location
if location == "" {
location = mem.Slot
}
if err := writer.Write([]string{
mem.PartNumber,
mem.SerialNumber,
mem.Manufacturer,
location,
}); err != nil {
return err
}
}
// Storage
for _, stor := range e.result.Hardware.Storage {
if stor.SerialNumber == "" {
continue
}
if err := writer.Write([]string{
stor.Model,
stor.SerialNumber,
stor.Manufacturer,
stor.Slot,
}); err != nil {
return err
}
}
// PCIe devices
for _, pcie := range e.result.Hardware.PCIeDevices {
if pcie.SerialNumber == "" {
continue
}
if err := writer.Write([]string{
pcie.DeviceClass,
pcie.SerialNumber,
pcie.Manufacturer,
pcie.Slot,
}); err != nil {
return err
}
}
}
return nil
}
// ExportJSON exports all data to JSON format
func (e *Exporter) ExportJSON(w io.Writer) error {
encoder := json.NewEncoder(w)
encoder.SetIndent("", " ")
return encoder.Encode(e.result)
}
// ExportTXT exports a human-readable text report
func (e *Exporter) ExportTXT(w io.Writer) error {
fmt.Fprintln(w, "LOGPile Analysis Report - mchus.pro")
fmt.Fprintln(w, "====================================")
fmt.Fprintln(w)
if e.result == nil {
fmt.Fprintln(w, "No data loaded.")
return nil
}
fmt.Fprintf(w, "File:\t%s\n", e.result.Filename)
fmt.Fprintf(w, "Source:\t%s\n", e.result.SourceType)
fmt.Fprintf(w, "Protocol:\t%s\n", e.result.Protocol)
fmt.Fprintf(w, "Target:\t%s\n", e.result.TargetHost)
fmt.Fprintln(w)
// Server model and serial number
if e.result.Hardware != nil && e.result.Hardware.BoardInfo.ProductName != "" {
fmt.Fprintf(w, "Server Model:\t%s\n", e.result.Hardware.BoardInfo.ProductName)
fmt.Fprintf(w, "Serial Number:\t%s\n", e.result.Hardware.BoardInfo.SerialNumber)
}
fmt.Fprintln(w)
// Hardware summary
if e.result.Hardware != nil {
hw := e.result.Hardware
// Firmware tab
if len(hw.Firmware) > 0 {
fmt.Fprintln(w, "FIRMWARE VERSIONS")
fmt.Fprintln(w, "-----------------")
tw := tabwriter.NewWriter(w, 0, 0, 2, ' ', 0)
fmt.Fprintln(tw, "Component\tVersion\tBuild Time")
for _, fw := range hw.Firmware {
fmt.Fprintf(tw, "%s\t%s\t%s\n", fw.DeviceName, fw.Version, fw.BuildTime)
}
_ = tw.Flush()
fmt.Fprintln(w)
}
// CPU tab
if len(hw.CPUs) > 0 {
fmt.Fprintln(w, "PROCESSORS")
fmt.Fprintln(w, "----------")
tw := tabwriter.NewWriter(w, 0, 0, 2, ' ', 0)
fmt.Fprintln(tw, "Socket\tModel\tCores\tThreads\tFreq MHz\tTurbo MHz\tTDP W\tPPIN/SN")
for _, cpu := range hw.CPUs {
id := cpu.SerialNumber
if id == "" {
id = cpu.PPIN
}
fmt.Fprintf(tw, "CPU%d\t%s\t%d\t%d\t%d\t%d\t%d\t%s\n",
cpu.Socket, cpu.Model, cpu.Cores, cpu.Threads, cpu.FrequencyMHz, cpu.MaxFreqMHz, cpu.TDP, id)
}
_ = tw.Flush()
fmt.Fprintln(w)
}
// Memory tab
if len(hw.Memory) > 0 {
fmt.Fprintln(w, "MEMORY")
fmt.Fprintln(w, "------")
tw := tabwriter.NewWriter(w, 0, 0, 2, ' ', 0)
fmt.Fprintln(tw, "Slot\tPresent\tSize MB\tType\tSpeed MHz\tVendor\tModel/PN\tSerial\tStatus")
for _, mem := range hw.Memory {
location := mem.Location
if location == "" {
location = mem.Slot
}
fmt.Fprintf(tw, "%s\t%t\t%d\t%s\t%d\t%s\t%s\t%s\t%s\n",
location, mem.Present, mem.SizeMB, mem.Type, mem.CurrentSpeedMHz, mem.Manufacturer, mem.PartNumber, mem.SerialNumber, mem.Status)
}
_ = tw.Flush()
fmt.Fprintln(w)
}
// Power tab
if len(hw.PowerSupply) > 0 {
fmt.Fprintln(w, "POWER SUPPLIES")
fmt.Fprintln(w, "--------------")
tw := tabwriter.NewWriter(w, 0, 0, 2, ' ', 0)
fmt.Fprintln(tw, "Slot\tPresent\tVendor\tModel\tWattage W\tInput W\tOutput W\tInput V\tTemp C\tStatus\tSerial")
for _, psu := range hw.PowerSupply {
fmt.Fprintf(tw, "%s\t%t\t%s\t%s\t%d\t%d\t%d\t%.0f\t%d\t%s\t%s\n",
psu.Slot, psu.Present, psu.Vendor, psu.Model, psu.WattageW, psu.InputPowerW, psu.OutputPowerW, psu.InputVoltage, psu.TemperatureC, psu.Status, psu.SerialNumber)
}
_ = tw.Flush()
fmt.Fprintln(w)
}
// Storage tab
if len(hw.Storage) > 0 {
fmt.Fprintln(w, "STORAGE")
fmt.Fprintln(w, "-------")
tw := tabwriter.NewWriter(w, 0, 0, 2, ' ', 0)
fmt.Fprintln(tw, "Slot\tPresent\tType\tInterface\tModel\tSize GB\tVendor\tFirmware\tSerial")
for _, stor := range hw.Storage {
fmt.Fprintf(tw, "%s\t%t\t%s\t%s\t%s\t%d\t%s\t%s\t%s\n",
stor.Slot, stor.Present, stor.Type, stor.Interface, stor.Model, stor.SizeGB, stor.Manufacturer, stor.Firmware, stor.SerialNumber)
}
_ = tw.Flush()
fmt.Fprintln(w)
}
// GPU tab
if len(hw.GPUs) > 0 {
fmt.Fprintln(w, "GPUS")
fmt.Fprintln(w, "----")
tw := tabwriter.NewWriter(w, 0, 0, 2, ' ', 0)
fmt.Fprintln(tw, "Slot\tModel\tVendor\tBDF\tPCIe\tSerial\tStatus")
for _, gpu := range hw.GPUs {
link := fmt.Sprintf("x%d %s", gpu.CurrentLinkWidth, gpu.CurrentLinkSpeed)
if gpu.MaxLinkWidth > 0 || gpu.MaxLinkSpeed != "" {
link = fmt.Sprintf("%s / x%d %s", link, gpu.MaxLinkWidth, gpu.MaxLinkSpeed)
}
fmt.Fprintf(tw, "%s\t%s\t%s\t%s\t%s\t%s\t%s\n",
gpu.Slot, gpu.Model, gpu.Manufacturer, gpu.BDF, link, gpu.SerialNumber, gpu.Status)
}
_ = tw.Flush()
fmt.Fprintln(w)
}
// Network tab
if len(hw.NetworkAdapters) > 0 {
fmt.Fprintln(w, "NETWORK ADAPTERS")
fmt.Fprintln(w, "----------------")
tw := tabwriter.NewWriter(w, 0, 0, 2, ' ', 0)
fmt.Fprintln(tw, "Slot\tLocation\tModel\tVendor\tPorts\tType\tStatus\tSerial")
for _, nic := range hw.NetworkAdapters {
fmt.Fprintf(tw, "%s\t%s\t%s\t%s\t%d\t%s\t%s\t%s\n",
nic.Slot, nic.Location, nic.Model, nic.Vendor, nic.PortCount, nic.PortType, nic.Status, nic.SerialNumber)
}
_ = tw.Flush()
fmt.Fprintln(w)
}
// Device inventory tab
if len(hw.PCIeDevices) > 0 {
fmt.Fprintln(w, "PCIE DEVICES")
fmt.Fprintln(w, "------------")
tw := tabwriter.NewWriter(w, 0, 0, 2, ' ', 0)
fmt.Fprintln(tw, "Slot\tBDF\tClass\tVendor\tVID:DID\tLink\tSerial")
for _, pcie := range hw.PCIeDevices {
fmt.Fprintf(tw, "%s\t%s\t%s\t%s\t%04x:%04x\tx%d %s / x%d %s\t%s\n",
pcie.Slot, pcie.BDF, pcie.DeviceClass, pcie.Manufacturer, pcie.VendorID, pcie.DeviceID,
pcie.LinkWidth, pcie.LinkSpeed, pcie.MaxLinkWidth, pcie.MaxLinkSpeed, pcie.SerialNumber)
}
_ = tw.Flush()
fmt.Fprintln(w)
}
}
// Sensors tab
if len(e.result.Sensors) > 0 {
fmt.Fprintln(w, "SENSOR READINGS")
fmt.Fprintln(w, "---------------")
tw := tabwriter.NewWriter(w, 0, 0, 2, ' ', 0)
fmt.Fprintln(tw, "Type\tName\tValue\tUnit\tRaw\tStatus")
for _, s := range e.result.Sensors {
fmt.Fprintf(tw, "%s\t%s\t%.0f\t%s\t%s\t%s\n", s.Type, s.Name, s.Value, s.Unit, s.RawValue, s.Status)
}
_ = tw.Flush()
fmt.Fprintln(w)
}
// Serials/FRU tab
if len(e.result.FRU) > 0 {
fmt.Fprintln(w, "FRU COMPONENTS")
fmt.Fprintln(w, "--------------")
tw := tabwriter.NewWriter(w, 0, 0, 2, ' ', 0)
fmt.Fprintln(tw, "Description\tManufacturer\tProduct\tSerial\tPart Number")
for _, fru := range e.result.FRU {
name := fru.ProductName
if name == "" {
name = fru.Description
}
fmt.Fprintf(tw, "%s\t%s\t%s\t%s\t%s\n", fru.Description, fru.Manufacturer, name, fru.SerialNumber, fru.PartNumber)
}
_ = tw.Flush()
fmt.Fprintln(w)
}
// Events tab
fmt.Fprintf(w, "EVENTS: %d total\n", len(e.result.Events))
if len(e.result.Events) > 0 {
tw := tabwriter.NewWriter(w, 0, 0, 2, ' ', 0)
fmt.Fprintln(tw, "Time\tSeverity\tSource\tType\tName\tDescription")
for _, ev := range e.result.Events {
fmt.Fprintf(tw, "%s\t%s\t%s\t%s\t%s\t%s\n",
ev.Timestamp.Format("2006-01-02 15:04:05"), ev.Severity, ev.Source, ev.SensorType, ev.SensorName, ev.Description)
}
_ = tw.Flush()
}
var critical, warning, info int
for _, ev := range e.result.Events {
switch ev.Severity {
case models.SeverityCritical:
critical++
case models.SeverityWarning:
warning++
case models.SeverityInfo:
info++
}
}
fmt.Fprintf(w, " Critical: %d\n", critical)
fmt.Fprintf(w, " Warning: %d\n", warning)
fmt.Fprintf(w, " Info: %d\n", info)
// Footer
fmt.Fprintln(w)
fmt.Fprintln(w, "------------------------------------")
fmt.Fprintln(w, "Generated by LOGPile - mchus.pro")
fmt.Fprintln(w, "https://git.mchus.pro/mchus/logpile")
return nil
}