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Fix NoValue field, Fix MaxLen when header name is > value

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This commit is contained in:
yo 2021-12-18 15:37:05 +01:00
parent 26166489fd
commit 3fdca54cc4
1 changed files with 7 additions and 21 deletions
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28
cmd/list.go
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@ -47,13 +47,13 @@ func displayStructFields(jails []Jail, valsToDisplay []string) {
line := make([]Field, len(valsToDisplay))
for i, f := range valsToDisplay {
a := reflect.ValueOf(&tj).Elem()
//fmt.Printf("Struct : %s, Champ : %s\n", a.String(), f)
//fmt.Printf("%v", a.Elem().FieldByName(f).Interface())
field := Field {
Name: f,
}
if a.Elem().FieldByName(f).IsValid() {
// For now this just contains this item length, will adjust later
MaxLen: len(fmt.Sprintf("%v", a.Elem().FieldByName(f).Interface())),
Value: fmt.Sprintf("%v", a.Elem().FieldByName(f).Interface()),
field.MaxLen = len(fmt.Sprintf("%v", a.Elem().FieldByName(f).Interface()))
field.Value = fmt.Sprintf("%v", a.Elem().FieldByName(f).Interface())
}
line[i] = field
@ -64,7 +64,7 @@ func displayStructFields(jails []Jail, valsToDisplay []string) {
// Get real maximum length
maxlen := make([]int, len(valsToDisplay))
for i := 0; i< len(valsToDisplay); i++ {
maxlen[i] = 0
maxlen[i] = len(valsToDisplay[i])
}
for _, l := range out {
for i, f := range l {
@ -83,7 +83,7 @@ func displayStructFields(jails []Jail, valsToDisplay []string) {
}
totalLen := 0
// Add separator and 2 blank spaces
// For each field, add separator and 2 blank spaces
for _, f := range out[0] {
totalLen += f.MaxLen + 3
}
@ -145,16 +145,7 @@ func listJails(args []string) {
listJailsFromDatastore(d)
}
displayStructFields(gJails, []string{"JID", "Name", "RootPath"})
/* for _, j := range (gJails) {
if j.Running {
fmt.Printf("%d ; %s ; %s ; %s\n", j.JID, j.Name, j.Config.Ip4_addr, j.Config.Release)
} else {
fmt.Printf(" ; %s ; %s ; %s\n", j.Name, j.Config.Ip4_addr, j.Config.Release)
}
}
*/
displayStructFields(gJails, []string{"JID", "Name", "Release", "RootPath"})
}
@ -196,9 +187,6 @@ func listJailsFromDirectory(dir string) ([]Jail) {
}
// 3. Add current running informations
// FIXME : use rj.host.hostname
//j.Internal_name = fmt.Sprintf("ioc-%s", j.Name)
rjails, err := jail.GetJails()
if err != nil { log.Fatalln("Unable to list running jails") }
for _, rj := range rjails {
@ -225,7 +213,5 @@ func getJailConfig(jailConfigPath string) (JailConfig, error) {
err = json.Unmarshal([]byte(content), &jc)
if err != nil { log.Fatalln(fmt.Sprintf("Error occured during unmarshaling %s: %s", jailConfigPath, err.Error())) }
//fmt.Printf("Jail Config: %#v\n", jc)
return jc, err
}