120 lines
3.0 KiB
Go
120 lines
3.0 KiB
Go
package view
|
|
|
|
import (
|
|
"encoding/csv"
|
|
"fmt"
|
|
"os"
|
|
"path/filepath"
|
|
"strings"
|
|
"time"
|
|
|
|
"github.com/derailed/k9s/internal/config"
|
|
"github.com/derailed/k9s/internal/resource"
|
|
"github.com/derailed/k9s/internal/ui"
|
|
)
|
|
|
|
func trimCellRelative(t *Table, row, col int) string {
|
|
return ui.TrimCell(t.Table, row, t.NameColIndex()+col)
|
|
}
|
|
|
|
func saveTable(cluster, name string, data resource.TableData) (string, error) {
|
|
dir := filepath.Join(config.K9sDumpDir, cluster)
|
|
if err := ensureDir(dir); err != nil {
|
|
return "", err
|
|
}
|
|
|
|
ns, now := data.Namespace, time.Now().UnixNano()
|
|
if ns == resource.AllNamespaces {
|
|
ns = resource.AllNamespace
|
|
}
|
|
fName := fmt.Sprintf(ui.FullFmat, name, ns, now)
|
|
if ns == resource.NotNamespaced {
|
|
fName = fmt.Sprintf(ui.NoNSFmat, name, now)
|
|
}
|
|
|
|
path := filepath.Join(dir, fName)
|
|
mod := os.O_CREATE | os.O_WRONLY
|
|
file, err := os.OpenFile(path, mod, 0644)
|
|
defer func() {
|
|
if file != nil {
|
|
file.Close()
|
|
}
|
|
}()
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
|
|
w := csv.NewWriter(file)
|
|
w.Write(data.Header)
|
|
for _, r := range data.Rows {
|
|
w.Write(r.Fields)
|
|
}
|
|
w.Flush()
|
|
if err := w.Error(); err != nil {
|
|
return "", err
|
|
}
|
|
|
|
return path, nil
|
|
}
|
|
|
|
func skinTitle(fmat string, style config.Frame) string {
|
|
fmat = strings.Replace(fmat, "[fg:bg", "["+style.Title.FgColor+":"+style.Title.BgColor, -1)
|
|
fmat = strings.Replace(fmat, "[hilite", "["+style.Title.HighlightColor, 1)
|
|
fmat = strings.Replace(fmat, "[key", "["+style.Menu.NumKeyColor, 1)
|
|
fmat = strings.Replace(fmat, "[filter", "["+style.Title.FilterColor, 1)
|
|
fmat = strings.Replace(fmat, "[count", "["+style.Title.CounterColor, 1)
|
|
fmat = strings.Replace(fmat, ":bg:", ":"+style.Title.BgColor+":", -1)
|
|
|
|
return fmat
|
|
}
|
|
|
|
func sortRows(evts resource.RowEvents, sortFn ui.SortFn, sortCol ui.SortColumn, keys []string) {
|
|
rows := make(resource.Rows, 0, len(evts))
|
|
for k, r := range evts {
|
|
rows = append(rows, append(r.Fields, k))
|
|
}
|
|
sortFn(rows, sortCol)
|
|
|
|
for i, r := range rows {
|
|
keys[i] = r[len(r)-1]
|
|
}
|
|
}
|
|
|
|
// func defaultSort(rows resource.Rows, sortCol ui.SortColumn) {
|
|
// t := rowSorter{rows: rows, index: sortCol.index, asc: sortCol.asc}
|
|
// sort.Sort(t)
|
|
// }
|
|
|
|
// func sortAllRows(col ui.SortColumn, rows resource.RowEvents, sortFn ui.SortFn) (resource.Row, map[string]resource.Row) {
|
|
// keys := make([]string, len(rows))
|
|
// sortRows(rows, sortFn, col, keys)
|
|
|
|
// sec := make(map[string]resource.Row, len(rows))
|
|
// for _, k := range keys {
|
|
// grp := rows[k].Fields[col.index]
|
|
// sec[grp] = append(sec[grp], k)
|
|
// }
|
|
|
|
// // Performs secondary to sort by name for each groups.
|
|
// prim := make(resource.Row, 0, len(sec))
|
|
// for k, v := range sec {
|
|
// sort.Strings(v)
|
|
// prim = append(prim, k)
|
|
// }
|
|
// sort.Sort(groupSorter{prim, col.asc})
|
|
|
|
// return prim, sec
|
|
// }
|
|
|
|
// func sortIndicator(col ui.SortColumn, style config.Table, index int, name string) string {
|
|
// if col.index != index {
|
|
// return name
|
|
// }
|
|
|
|
// order := descIndicator
|
|
// if col.asc {
|
|
// order = ascIndicator
|
|
// }
|
|
// return fmt.Sprintf("%s[%s::]%s[::]", name, style.Header.SorterColor, order)
|
|
// }
|