79 lines
2.0 KiB
Go
79 lines
2.0 KiB
Go
// SPDX-License-Identifier: Apache-2.0
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// Copyright Authors of K9s
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package view
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import (
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"context"
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"log/slog"
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"github.com/derailed/k9s/internal"
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"github.com/derailed/k9s/internal/client"
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"github.com/derailed/k9s/internal/model"
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"github.com/derailed/k9s/internal/slogs"
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"github.com/derailed/k9s/internal/ui"
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"github.com/derailed/tcell/v2"
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)
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// ValueExtender adds values actions to a given viewer.
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type ValueExtender struct {
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ResourceViewer
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}
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// NewValueExtender returns a new extender.
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func NewValueExtender(r ResourceViewer) ResourceViewer {
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p := ValueExtender{ResourceViewer: r}
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p.AddBindKeysFn(p.bindKeys)
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p.GetTable().SetEnterFn(func(*App, ui.Tabular, *client.GVR, string) {
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p.valuesCmd(nil)
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})
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return &p
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}
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func (v *ValueExtender) bindKeys(aa *ui.KeyActions) {
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aa.Add(ui.KeyV, ui.NewKeyAction("Values", v.valuesCmd, true))
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}
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func (v *ValueExtender) valuesCmd(evt *tcell.EventKey) *tcell.EventKey {
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path := v.GetTable().GetSelectedItem()
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if path == "" {
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return evt
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}
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showValues(v.defaultCtx(), v.App(), path, v.GVR())
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return nil
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}
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func (v *ValueExtender) defaultCtx() context.Context {
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return context.WithValue(context.Background(), internal.KeyFactory, v.App().factory)
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}
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func showValues(ctx context.Context, app *App, path string, gvr *client.GVR) {
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vm := model.NewValues(gvr, path)
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if err := vm.Init(app.factory); err != nil {
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app.Flash().Errf("Initializing the values model failed: %s", err)
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}
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toggleValuesCmd := func(*tcell.EventKey) *tcell.EventKey {
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if err := vm.ToggleValues(); err != nil {
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app.Flash().Errf("Values toggle failed: %s", err)
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return nil
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}
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if err := vm.Refresh(ctx); err != nil {
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slog.Error("Values viewer refresh failed", slogs.Error, err)
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return nil
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}
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app.Flash().Infof("Values toggled")
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return nil
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}
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v := NewLiveView(app, "Values", vm)
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v.actions.Add(ui.KeyV, ui.NewKeyAction("Toggle All Values", toggleValuesCmd, true))
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if err := v.app.inject(v, false); err != nil {
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v.app.Flash().Err(err)
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}
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}
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