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extras/go/main.go

@@ -0,0 +1,82 @@
+// extras/go — decorative, not wired into the build. a toy CLI that mirrors
+// the shape of backend/search.py's result cards (title/artist/cover/duration)
+// without actually calling anything. run with: go run main.go
+
+package main
+
+import (
+	"fmt"
+	"strings"
+)
+
+// SearchResult mirrors the dicts returned by backend/search.py's
+// search_youtube / search_soundcloud / search_apple_music.
+type SearchResult struct {
+	Title    string
+	Artist   string
+	CoverURL string
+	Duration string
+	Source   string
+}
+
+func (r SearchResult) String() string {
+	return fmt.Sprintf("[%s] %s -- %s (%s)", strings.ToUpper(r.Source), r.Artist, r.Title, r.Duration)
+}
+
+type AudioFormat struct {
+	Ext      string
+	Lossless bool
+}
+
+var formats = []AudioFormat{
+	{"mp3", false},
+	{"flac", true},
+	{"wav", true},
+	{"m4a", false},
+	{"alac", true},
+	{"ogg", false},
+	{"opus", false},
+}
+
+func losslessFormats() []string {
+	var out []string
+	for _, f := range formats {
+		if f.Lossless {
+			out = append(out, f.Ext)
+		}
+	}
+	return out
+}
+
+func renderProgress(label string, percent int, width int) string {
+	if percent > 100 {
+		percent = 100
+	}
+	if percent < 0 {
+		percent = 0
+	}
+	filled := width * percent / 100
+	bar := strings.Repeat("#", filled) + strings.Repeat("-", width-filled)
+	return fmt.Sprintf("%-20s [%s] %3d%%", label, bar, percent)
+}
+
+func main() {
+	results := []SearchResult{
+		{"MATADORA (Extended)", "SUKA.", "", "3:42", "youtube"},
+		{"Aria Math (Epic Version)", "Logan Feece", "", "4:10", "soundcloud"},
+	}
+
+	fmt.Println("nexdex.space -- go toy search demo")
+	for _, r := range results {
+		fmt.Println(r)
+	}
+
+	fmt.Println("\nlossless formats:", strings.Join(losslessFormats(), ", "))
+
+	fmt.Println()
+	for pct := 0; pct <= 100; pct += 20 {
+		fmt.Println(renderProgress("MATADORA (Extended)", pct, 30))
+	}
+
+	fmt.Println("\nmade by savsis with <3")
+}