clerk/internal/cli/cmd_lint.go (view raw)
| 1 | package cli |
| 2 | |
| 3 | import ( |
| 4 | "context" |
| 5 | "fmt" |
| 6 | "os" |
| 7 | "strings" |
| 8 | |
| 9 | "github.com/urfave/cli/v3" |
| 10 | |
| 11 | "olexsmir.xyz/clerk/internal/analyzer" |
| 12 | "olexsmir.xyz/clerk/internal/linter" |
| 13 | "olexsmir.xyz/clerk/journal" |
| 14 | ) |
| 15 | |
| 16 | func (c *Cli) lintAction(ctx context.Context, cmd *cli.Command) error { |
| 17 | format := cmd.String("format") |
| 18 | pathStyle := cmd.String("path-style") |
| 19 | |
| 20 | set, warns, err := loadConfig(cmd) |
| 21 | if err != nil { |
| 22 | return err |
| 23 | } |
| 24 | |
| 25 | for _, w := range warns { |
| 26 | fmt.Fprintln(os.Stderr, "warning:", w) |
| 27 | } |
| 28 | |
| 29 | lint, err := linter.NewLinter(set.Linter) |
| 30 | if err != nil { |
| 31 | return err |
| 32 | } |
| 33 | reporter := linter.NewReporter(os.Stdout, parsePathStyle(pathStyle), set.Linter) |
| 34 | |
| 35 | journals := cmd.StringArgs("journals") |
| 36 | if len(journals) == 0 { |
| 37 | return c.lintStdin(lint, reporter, format) |
| 38 | } |
| 39 | |
| 40 | journalFiles, err := resolvePaths(journals) |
| 41 | if err != nil { |
| 42 | return err |
| 43 | } |
| 44 | if len(journalFiles) == 0 { |
| 45 | return nil |
| 46 | } |
| 47 | |
| 48 | loader := journal.NewLoader() |
| 49 | |
| 50 | var hasFailures bool |
| 51 | for _, f := range journalFiles { |
| 52 | rj, err := loader.Resolve(f) |
| 53 | if err != nil { |
| 54 | fmt.Fprintf(os.Stderr, "error: %v\n", err) |
| 55 | hasFailures = true |
| 56 | continue |
| 57 | } |
| 58 | reporter.Collect(lint.Run(analyzer.Build(rj))) |
| 59 | } |
| 60 | |
| 61 | if err := reporter.Flush(format); err != nil { |
| 62 | return fmt.Errorf("flushing report: %w", err) |
| 63 | } |
| 64 | |
| 65 | if reporter.HasFailures() || hasFailures { |
| 66 | return cli.Exit("", 1) |
| 67 | } |
| 68 | return nil |
| 69 | } |
| 70 | |
| 71 | func (c *Cli) lintStdin(lint *linter.Linter, reporter *linter.Reporter, format string) error { |
| 72 | src, err := readStdin() |
| 73 | if err != nil { |
| 74 | return err |
| 75 | } |
| 76 | loader := journal.NewLoader() |
| 77 | rj := loader.ResolveBytes("stdin", src) |
| 78 | reporter.Collect(lint.Run(analyzer.Build(rj))) |
| 79 | |
| 80 | if err := reporter.Flush(format); err != nil { |
| 81 | return fmt.Errorf("flushing report: %w", err) |
| 82 | } |
| 83 | if reporter.HasFailures() { |
| 84 | return cli.Exit("", 1) |
| 85 | } |
| 86 | return nil |
| 87 | } |
| 88 | |
| 89 | func parsePathStyle(s string) linter.PathStyle { |
| 90 | switch strings.ToLower(s) { |
| 91 | case "basename": |
| 92 | return linter.PathBasename |
| 93 | case "absolute": |
| 94 | return linter.PathAbsolute |
| 95 | default: |
| 96 | return linter.PathRelative |
| 97 | } |
| 98 | } |