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| 1 | +package utils |
| 2 | + |
| 3 | +import ( |
| 4 | + "encoding/json" |
| 5 | + "fmt" |
| 6 | + "os" |
| 7 | + "path/filepath" |
| 8 | + "runtime" |
| 9 | + "time" |
| 10 | + |
| 11 | + "github.com/xeyossr/anitr-cli/internal/player" |
| 12 | +) |
| 13 | + |
| 14 | +// AnimeHistoryEntry, history.json içindeki her anime için kullanılacak |
| 15 | +type AnimeHistoryEntry map[string]interface{} |
| 16 | + |
| 17 | +// AnimeHistory, source -> anime adı -> alanlar |
| 18 | +type AnimeHistory map[string]map[string]AnimeHistoryEntry |
| 19 | + |
| 20 | +// getHistoryPath cross-platform olarak history.json yolunu döndürür |
| 21 | +func getHistoryPath() (string, error) { |
| 22 | + var historyDir string |
| 23 | + if runtime.GOOS == "windows" { |
| 24 | + appData := os.Getenv("APPDATA") |
| 25 | + if appData == "" { |
| 26 | + appData = os.Getenv("USERPROFILE") |
| 27 | + if appData == "" { |
| 28 | + return "", fmt.Errorf("APPDATA ve USERPROFILE bulunamadı") |
| 29 | + } |
| 30 | + } |
| 31 | + historyDir = filepath.Join(appData, "anitr-cli") |
| 32 | + } else { |
| 33 | + home := os.Getenv("HOME") |
| 34 | + if home == "" { |
| 35 | + return "", fmt.Errorf("HOME bulunamadı") |
| 36 | + } |
| 37 | + historyDir = filepath.Join(home, ".anitr-cli") |
| 38 | + } |
| 39 | + |
| 40 | + // Klasör yoksa oluştur |
| 41 | + if err := os.MkdirAll(historyDir, 0o755); err != nil { |
| 42 | + return "", fmt.Errorf("history klasörü oluşturulamadı: %w", err) |
| 43 | + } |
| 44 | + |
| 45 | + return filepath.Join(historyDir, "history.json"), nil |
| 46 | +} |
| 47 | + |
| 48 | +// ReadAnimeHistory history.json'u okur, yoksa yeni oluşturur |
| 49 | +func ReadAnimeHistory() (AnimeHistory, error) { |
| 50 | + path, err := getHistoryPath() |
| 51 | + if err != nil { |
| 52 | + return nil, err |
| 53 | + } |
| 54 | + |
| 55 | + data, err := os.ReadFile(path) |
| 56 | + if err != nil { |
| 57 | + if os.IsNotExist(err) { |
| 58 | + return make(AnimeHistory), nil |
| 59 | + } |
| 60 | + return nil, fmt.Errorf("history okunamadı: %w", err) |
| 61 | + } |
| 62 | + |
| 63 | + var history AnimeHistory |
| 64 | + if err := json.Unmarshal(data, &history); err != nil { |
| 65 | + return nil, fmt.Errorf("history parse edilemedi: %w", err) |
| 66 | + } |
| 67 | + return history, nil |
| 68 | +} |
| 69 | + |
| 70 | +// WriteAnimeHistory history.json'u yazar |
| 71 | +func WriteAnimeHistory(history AnimeHistory) error { |
| 72 | + path, err := getHistoryPath() |
| 73 | + if err != nil { |
| 74 | + return err |
| 75 | + } |
| 76 | + data, err := json.MarshalIndent(history, "", " ") |
| 77 | + if err != nil { |
| 78 | + return fmt.Errorf("history serialize edilemedi: %w", err) |
| 79 | + } |
| 80 | + if err := os.WriteFile(path, data, 0o644); err != nil { |
| 81 | + return fmt.Errorf("history yazılamadı: %w", err) |
| 82 | + } |
| 83 | + return nil |
| 84 | +} |
| 85 | + |
| 86 | +// GetLastEpisodeIndex, source ve anime adı ile son izlenen bölümü döndürür |
| 87 | +func GetLastEpisodeIndex(source, animeName string) (int, error) { |
| 88 | + history, err := ReadAnimeHistory() |
| 89 | + if err != nil { |
| 90 | + return -1, err |
| 91 | + } |
| 92 | + |
| 93 | + sourceEntry, ok := history[source] |
| 94 | + if !ok { |
| 95 | + return -1, nil |
| 96 | + } |
| 97 | + |
| 98 | + animeEntry, ok := sourceEntry[animeName] |
| 99 | + if !ok { |
| 100 | + return -1, nil |
| 101 | + } |
| 102 | + |
| 103 | + if idx, ok := animeEntry["lastEpisodeIdx"]; ok { |
| 104 | + if i, ok := idx.(float64); ok { |
| 105 | + return int(i), nil |
| 106 | + } |
| 107 | + } |
| 108 | + |
| 109 | + return -1, nil |
| 110 | +} |
| 111 | + |
| 112 | +// UpdateAnimeHistory, mevcut MPV oturumu sırasında animeyi history.json'a kaydeder |
| 113 | +func UpdateAnimeHistory(socketPath, source, animeName, key string, episodeIndex int, logger *Logger) { |
| 114 | + ticker := time.NewTicker(10 * time.Second) |
| 115 | + defer ticker.Stop() |
| 116 | + |
| 117 | + updated := false |
| 118 | + for range ticker.C { |
| 119 | + if !player.IsMPVRunning(socketPath) { |
| 120 | + break |
| 121 | + } |
| 122 | + |
| 123 | + durationVal, err1 := player.MPVSendCommand(socketPath, []interface{}{"get_property", "duration"}) |
| 124 | + timePosVal, err2 := player.MPVSendCommand(socketPath, []interface{}{"get_property", "time-pos"}) |
| 125 | + if err1 != nil || err2 != nil { |
| 126 | + continue |
| 127 | + } |
| 128 | + |
| 129 | + duration, ok1 := durationVal.(float64) |
| 130 | + progress, ok2 := timePosVal.(float64) |
| 131 | + if !ok1 || !ok2 { |
| 132 | + continue |
| 133 | + } |
| 134 | + |
| 135 | + if updated { |
| 136 | + continue |
| 137 | + } |
| 138 | + |
| 139 | + if progress >= duration-300 { // son 5 dakika |
| 140 | + history, err := ReadAnimeHistory() |
| 141 | + if err != nil { |
| 142 | + logger.LogError(err) |
| 143 | + continue |
| 144 | + } |
| 145 | + |
| 146 | + sourceEntry, ok := history[source] |
| 147 | + if !ok { |
| 148 | + sourceEntry = make(map[string]AnimeHistoryEntry) |
| 149 | + } |
| 150 | + |
| 151 | + animeEntry, ok := sourceEntry[animeName] |
| 152 | + if !ok { |
| 153 | + animeEntry = make(AnimeHistoryEntry) |
| 154 | + } |
| 155 | + |
| 156 | + animeEntry[key] = episodeIndex |
| 157 | + sourceEntry[animeName] = animeEntry |
| 158 | + history[source] = sourceEntry |
| 159 | + |
| 160 | + if err := WriteAnimeHistory(history); err != nil { |
| 161 | + logger.LogError(err) |
| 162 | + continue |
| 163 | + } |
| 164 | + updated = true |
| 165 | + } |
| 166 | + } |
| 167 | +} |
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