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brief: highlight evidence #566

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merged 3 commits into from
Nov 3, 2024
Merged

brief: highlight evidence #566

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92abd44
brief: highlight evidence
tstromberg Nov 2, 2024
41b31e9
remove whitespace
tstromberg Nov 2, 2024
3578f54
further alignment with terminal
tstromberg Nov 3, 2024
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21 changes: 20 additions & 1 deletion pkg/render/terminal_brief.go
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Original file line number Diff line number Diff line change
Expand Up @@ -17,6 +17,7 @@ import (
"io"

"github.com/chainguard-dev/malcontent/pkg/malcontent"
"github.com/fatih/color"
)

type TerminalBrief struct {
Expand All @@ -36,11 +37,29 @@ func (r TerminalBrief) File(_ context.Context, fr *malcontent.FileReport) error
return nil
}

width := suggestedWidth()
fmt.Fprintf(r.w, "├─ %s %s\n", riskEmoji(fr.RiskScore), fr.Path)

for _, b := range fr.Behaviors {
content := fmt.Sprintf("│ %s %s — %s", riskColor(fr.RiskLevel, "•"), riskColor(fr.RiskLevel, b.ID), b.Description)
e := evidenceString(b.MatchStrings, b.Description)
fmt.Fprintf(r.w, "│ %s %s — %s%s\n", riskColor(fr.RiskLevel, "•"), riskColor(fr.RiskLevel, b.ID), b.Description, e)

// no evidence to give
if e == "" {
continue
}

fmt.Fprint(r.w, content)
color.New(color.FgHiBlack).Fprint(r.w, ":")
e = color.RGB(255, 255, 255).Sprint(e)

// Two-line output for long evidence strings
if ansiLineLength(content+e)+1 > width && len(e) > 4 {
fmt.Fprintln(r.w, "\n"+truncate(fmt.Sprintf("│ %s", e), width))
continue
}
// Single-line output for short evidence
fmt.Fprintln(r.w, " "+e)
}

return nil
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