mirror of
https://github.com/superseriousbusiness/gotosocial.git
synced 2024-11-05 00:39:59 +00:00
102 lines
2.8 KiB
Go
102 lines
2.8 KiB
Go
// Copyright The OpenTelemetry Authors
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package resource // import "go.opentelemetry.io/otel/sdk/resource"
|
|
|
|
import (
|
|
"fmt"
|
|
"strconv"
|
|
|
|
"golang.org/x/sys/windows/registry"
|
|
)
|
|
|
|
// platformOSDescription returns a human readable OS version information string.
|
|
// It does so by querying registry values under the
|
|
// `SOFTWARE\Microsoft\Windows NT\CurrentVersion` key. The final string
|
|
// resembles the one displayed by the Version Reporter Applet (winver.exe).
|
|
func platformOSDescription() (string, error) {
|
|
k, err := registry.OpenKey(
|
|
registry.LOCAL_MACHINE, `SOFTWARE\Microsoft\Windows NT\CurrentVersion`, registry.QUERY_VALUE)
|
|
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
|
|
defer k.Close()
|
|
|
|
var (
|
|
productName = readProductName(k)
|
|
displayVersion = readDisplayVersion(k)
|
|
releaseID = readReleaseID(k)
|
|
currentMajorVersionNumber = readCurrentMajorVersionNumber(k)
|
|
currentMinorVersionNumber = readCurrentMinorVersionNumber(k)
|
|
currentBuildNumber = readCurrentBuildNumber(k)
|
|
ubr = readUBR(k)
|
|
)
|
|
|
|
if displayVersion != "" {
|
|
displayVersion += " "
|
|
}
|
|
|
|
return fmt.Sprintf("%s %s(%s) [Version %s.%s.%s.%s]",
|
|
productName,
|
|
displayVersion,
|
|
releaseID,
|
|
currentMajorVersionNumber,
|
|
currentMinorVersionNumber,
|
|
currentBuildNumber,
|
|
ubr,
|
|
), nil
|
|
}
|
|
|
|
func getStringValue(name string, k registry.Key) string {
|
|
value, _, _ := k.GetStringValue(name)
|
|
|
|
return value
|
|
}
|
|
|
|
func getIntegerValue(name string, k registry.Key) uint64 {
|
|
value, _, _ := k.GetIntegerValue(name)
|
|
|
|
return value
|
|
}
|
|
|
|
func readProductName(k registry.Key) string {
|
|
return getStringValue("ProductName", k)
|
|
}
|
|
|
|
func readDisplayVersion(k registry.Key) string {
|
|
return getStringValue("DisplayVersion", k)
|
|
}
|
|
|
|
func readReleaseID(k registry.Key) string {
|
|
return getStringValue("ReleaseID", k)
|
|
}
|
|
|
|
func readCurrentMajorVersionNumber(k registry.Key) string {
|
|
return strconv.FormatUint(getIntegerValue("CurrentMajorVersionNumber", k), 10)
|
|
}
|
|
|
|
func readCurrentMinorVersionNumber(k registry.Key) string {
|
|
return strconv.FormatUint(getIntegerValue("CurrentMinorVersionNumber", k), 10)
|
|
}
|
|
|
|
func readCurrentBuildNumber(k registry.Key) string {
|
|
return getStringValue("CurrentBuildNumber", k)
|
|
}
|
|
|
|
func readUBR(k registry.Key) string {
|
|
return strconv.FormatUint(getIntegerValue("UBR", k), 10)
|
|
}
|