KenanZhuandClaude Opus 4.8
da8bb2e1a2
- Add ANSI color coding: [I]=green, [W]=yellow, [E]=red - Format: [Level] [Module] message with 4-char indent for data rows - Error detail lines use |-> tree connector - Remove extra blank lines between outputs (except list) - Modules: CLI, Preview, Builder, Server, Watcher Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
58 lines
1.2 KiB
Go
58 lines
1.2 KiB
Go
package cli
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import (
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"fmt"
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"os"
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"path/filepath"
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"sort"
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"github.com/urfave/cli/v2"
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"gitea-mail-templates/tools/preview"
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)
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// ListCommand returns the "list" subcommand.
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func ListCommand() *cli.Command {
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return &cli.Command{
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Name: "list",
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Usage: "List available theme styles in the target folder",
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UsageText: "go run . list [--folder <themes-dir>]",
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Flags: []cli.Flag{
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&cli.StringFlag{
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Name: "folder",
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Value: "../themes",
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Usage: "Path to the themes directory",
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},
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},
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Action: runList,
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}
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}
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func runList(c *cli.Context) error {
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folder := c.String("folder")
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themes, err := preview.DiscoverThemes(folder)
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if err != nil {
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return err
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}
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absDir, _ := filepath.Abs(folder)
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fmt.Printf("\033[32m[I]\033[0m [Preview] Available styles in '%s' (%d):\n", filepath.Base(absDir), len(themes))
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sort.Strings(themes)
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for _, t := range themes {
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count := 0
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filepath.Walk(filepath.Join(folder, t), func(path string, info os.FileInfo, err error) error {
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if err != nil {
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return nil
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}
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if filepath.Ext(path) == ".tmpl" {
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count++
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}
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return nil
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})
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fmt.Printf("\033[32m[I]\033[0m [Preview] %-16s (%d .tmpl files)\n", t, count)
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}
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return nil
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}
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