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deletion of registry through cli tui
Signed-off-by: amands98 <amandeepsm.in@gmail.com>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,123 @@ | ||
| package project | ||
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| import ( | ||
| "fmt" | ||
| "io" | ||
| "os" | ||
| "strings" | ||
|
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| "github.com/charmbracelet/bubbles/list" | ||
| tea "github.com/charmbracelet/bubbletea" | ||
| "github.com/charmbracelet/lipgloss" | ||
| "github.com/goharbor/go-client/pkg/sdk/v2.0/models" | ||
| ) | ||
|
|
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| const listHeight = 14 | ||
|
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| var ( | ||
| titleStyle = lipgloss.NewStyle().MarginLeft(2) | ||
| itemStyle = lipgloss.NewStyle().PaddingLeft(4) | ||
| selectedItemStyle = lipgloss.NewStyle().PaddingLeft(2).Foreground(lipgloss.Color("170")) | ||
| paginationStyle = list.DefaultStyles().PaginationStyle.PaddingLeft(4) | ||
| helpStyle = list.DefaultStyles().HelpStyle.PaddingLeft(4).PaddingBottom(1) | ||
| ) | ||
|
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| type item string | ||
|
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| func (i item) FilterValue() string { return "" } | ||
|
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| type itemDelegate struct{} | ||
|
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| func (d itemDelegate) Height() int { return 1 } | ||
| func (d itemDelegate) Spacing() int { return 0 } | ||
| func (d itemDelegate) Update(_ tea.Msg, _ *list.Model) tea.Cmd { return nil } | ||
| func (d itemDelegate) Render(w io.Writer, m list.Model, index int, listItem list.Item) { | ||
| i, ok := listItem.(item) | ||
| if !ok { | ||
| return | ||
| } | ||
|
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| str := fmt.Sprintf("%d. %s", index+1, i) | ||
|
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| fn := itemStyle.Render | ||
| if index == m.Index() { | ||
| fn = func(s ...string) string { | ||
| return selectedItemStyle.Render("> " + strings.Join(s, " ")) | ||
| } | ||
| } | ||
|
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| fmt.Fprint(w, fn(str)) | ||
| } | ||
|
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| type model struct { | ||
| list list.Model | ||
| choice string | ||
| } | ||
|
|
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| func (m model) Init() tea.Cmd { | ||
| return nil | ||
| } | ||
|
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| func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) { | ||
| switch msg := msg.(type) { | ||
| case tea.WindowSizeMsg: | ||
| m.list.SetWidth(msg.Width) | ||
| return m, nil | ||
|
|
||
| case tea.KeyMsg: | ||
| switch keypress := msg.String(); keypress { | ||
| case "enter": | ||
| i, ok := m.list.SelectedItem().(item) | ||
| if ok { | ||
| m.choice = string(i) | ||
| } | ||
| return m, tea.Quit | ||
| } | ||
| } | ||
|
|
||
| var cmd tea.Cmd | ||
| m.list, cmd = m.list.Update(msg) | ||
| return m, cmd | ||
| } | ||
|
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| func (m model) View() string { | ||
| if m.choice != "" { | ||
| return "" | ||
| } | ||
| return "\n" + m.list.View() | ||
| } | ||
|
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| func RegistryList(registry []*models.Registry, choice chan<- int64) { | ||
| itemsList := make([]list.Item, len(registry)) | ||
|
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| items := map[string]int64{} | ||
|
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| for i, r := range registry { | ||
| items[r.Name] = r.ID | ||
| itemsList[i] = item(r.Name) | ||
| } | ||
|
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| const defaultWidth = 20 | ||
|
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| l := list.New(itemsList, itemDelegate{}, defaultWidth, listHeight) | ||
| l.Title = "Select a Registry" | ||
| l.SetShowStatusBar(false) | ||
| l.SetFilteringEnabled(false) | ||
| l.Styles.Title = titleStyle | ||
| l.Styles.PaginationStyle = paginationStyle | ||
| l.Styles.HelpStyle = helpStyle | ||
|
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| m := model{list: l} | ||
|
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| p, err := tea.NewProgram(m, tea.WithAltScreen()).Run() | ||
|
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| if err != nil { | ||
| fmt.Println("Error running program:", err) | ||
| os.Exit(1) | ||
| } | ||
|
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| if p, ok := p.(model); ok { | ||
| choice <- items[p.choice] | ||
| } | ||
|
|
||
| } |