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package cli
import (
"fmt"
"strings"
tea "github.com/charmbracelet/bubbletea"
"github.com/charmbracelet/lipgloss"
"github.com/hachem-wtf/benson/internal/config"
)
func defaultCommands() []command {
return []command{
{
name: "list-mods",
desc: "List the configured mods",
run: func(m *model) tea.Cmd {
return tea.Println(renderModList(m.cfg))
},
},
{
name: "check",
desc: "Check whether the configured mods are compatible",
run: runCheck,
},
{
name: "generate",
desc: "Download the server and mods and generate a server directory",
run: runGenerate,
},
{
name: "merge",
desc: "Back up the existing server and merge the generated files into it",
run: runMerge,
},
{
name: "clean",
desc: "Remove generated files and/or the latest backup (generated|latest|all)",
run: runClean,
},
{
name: "help",
desc: "Show available commands",
run: func(m *model) tea.Cmd {
return tea.Println(helpBlock(m.commands))
},
},
}
}
func welcomeBlock(cfg *config.Config, version string) string {
header := lipgloss.JoinHorizontal(
lipgloss.Bottom,
titleStyle.Render("BENSON"),
subtitleStyle.Render(" v"+version),
)
inner := lipgloss.JoinVertical(
lipgloss.Left,
header,
mutedStyle.Render("Fabric · MC "+cfg.MinecraftVersion),
)
hint := mutedStyle.Render("Tab autocompletes · Ctrl+C quits")
return lipgloss.JoinVertical(lipgloss.Left, bannerStyle.Render(inner), "", hint)
}
func helpBlock(cmds []command) string {
rows := []string{headingStyle.Render("Commands"), ""}
for _, c := range cmds {
rows = append(rows, " "+bulletStyle.Render(padRight(c.name, 14))+mutedStyle.Render(c.desc))
}
rows = append(rows, " "+bulletStyle.Render(padRight("exit", 14))+mutedStyle.Render("Exit Benson"))
return lipgloss.JoinVertical(lipgloss.Left, rows...)
}
func renderModList(cfg *config.Config) string {
rows := []string{
headingStyle.Render(fmt.Sprintf("Mods for MC %s", cfg.MinecraftVersion)),
"",
}
if len(cfg.ModrinthMods) == 0 {
rows = append(rows, mutedStyle.Render(" (none configured)"))
}
for _, slug := range cfg.ModrinthMods {
rows = append(rows, " "+bulletStyle.Render("◆ ")+slug)
}
rows = append(rows, "", mutedStyle.Render(fmt.Sprintf("Total: %d mods", len(cfg.ModrinthMods))))
return lipgloss.JoinVertical(lipgloss.Left, rows...)
}
func padRight(s string, n int) string {
if pad := n - len([]rune(s)); pad > 0 {
return s + strings.Repeat(" ", pad)
}
return s
}
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