109 lines
2.2 KiB
Go
109 lines
2.2 KiB
Go
package proxmox
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import (
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"regexp"
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"strconv"
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"strings"
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)
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func inArray(arr []string, str string) bool {
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for _, elem := range arr {
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if elem == str {
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return true
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}
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}
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return false
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}
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func Itob(i int) bool {
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if i == 1 {
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return true
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}
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return false
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}
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// ParseSubConf - Parse standard sub-conf strings `key=value`.
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func ParseSubConf(
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element string,
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separator string,
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) (key string, value interface{}) {
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if strings.Contains(element, separator) {
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conf := strings.Split(element, separator)
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key, value := conf[0], conf[1]
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var interValue interface{}
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// Make sure to add value in right type,
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// because all subconfig are returned as strings from Proxmox API.
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if iValue, err := strconv.ParseInt(value, 10, 64); err == nil {
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interValue = int(iValue)
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} else if bValue, err := strconv.ParseBool(value); err == nil {
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interValue = bValue
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} else {
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interValue = value
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}
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return key, interValue
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}
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return
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}
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// ParseConf - Parse standard device conf string `key1=val1,key2=val2`.
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func ParseConf(
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kvString string,
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confSeparator string,
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subConfSeparator string,
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implicitFirstKey string,
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) QemuDevice {
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var confMap = QemuDevice{}
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confList := strings.Split(kvString, confSeparator)
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if implicitFirstKey != "" {
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if !strings.Contains(confList[0], "=") {
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confMap[implicitFirstKey] = confList[0]
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confList = confList[1:]
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}
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}
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for _, item := range confList {
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key, value := ParseSubConf(item, subConfSeparator)
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confMap[key] = value
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}
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return confMap
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}
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func ParsePMConf(
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kvString string,
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implicitFirstKey string,
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) QemuDevice {
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return ParseConf(kvString, ",", "=", implicitFirstKey)
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}
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// Convert a disk-size string to a GB float
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func DiskSizeGB(dcSize interface{}) float64 {
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var diskSize float64
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switch dcSize.(type) {
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case string:
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diskString := strings.ToUpper(dcSize.(string))
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re := regexp.MustCompile("([0-9]+)([A-Z]*)")
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diskArray := re.FindStringSubmatch(diskString)
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diskSize, _ = strconv.ParseFloat(diskArray[1], 64)
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if len(diskArray) >= 3 {
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switch diskArray[2] {
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case "T", "TB":
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diskSize *= 1024
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case "G", "GB":
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//Nothing to do
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case "M", "MB":
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diskSize /= 1024
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case "K", "KB":
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diskSize /= 1048576
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}
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}
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case float64:
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diskSize = dcSize.(float64)
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}
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return diskSize
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}
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