677a8fe083
- Migration wizard from Sonarr/Radarr/Prowlarr (unarr migrate) [pre-beta] - Auto-detect instances via Docker, config files, port scan, Prowlarr - Import wanted list (monitored+missing movies/series) - Import download history and blocklist to avoid re-downloading - Extract debrid tokens from *arr download clients - Quality profile mapping to preferred_quality config - DISTINCT ON PostgreSQL query for optimal torrent selection - JSON export with --dry-run --json (text to stderr, JSON to stdout) - Media server detection (Plex/Jellyfin/Emby) in unarr init - Detects library paths and offers them as download directory options - Debrid auto-configuration in unarr init - Scans *arr instances for debrid tokens - Validates and saves via API if user confirms - New preferred_quality setting in config (2160p/1080p/720p) - Library scan command (unarr scan) with ffprobe metadata extraction
115 lines
3.7 KiB
Go
115 lines
3.7 KiB
Go
package mediainfo
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import (
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"sort"
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"strings"
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)
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// langNormalize maps ISO 639-2/B, 639-2/T, 639-1 codes, and full English
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// language names (as returned by some ffprobe metadata) to ISO 639-1.
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var langNormalize = map[string]string{
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// ISO codes
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"eng": "en", "en": "en",
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"spa": "es", "es": "es",
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"fre": "fr", "fra": "fr", "fr": "fr",
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"ger": "de", "deu": "de", "de": "de",
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"ita": "it", "it": "it",
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"por": "pt", "pt": "pt",
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"rus": "ru", "ru": "ru",
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"jpn": "ja", "ja": "ja",
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"kor": "ko", "ko": "ko",
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"chi": "zh", "zho": "zh", "zh": "zh",
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"hin": "hi", "hi": "hi",
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"ara": "ar", "ar": "ar",
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"dut": "nl", "nld": "nl", "nl": "nl",
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"pol": "pl", "pl": "pl",
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"tur": "tr", "tr": "tr",
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"swe": "sv", "sv": "sv",
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"nor": "no", "nob": "no", "nno": "no", "no": "no",
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"dan": "da", "da": "da",
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"fin": "fi", "fi": "fi",
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"cze": "cs", "ces": "cs", "cs": "cs",
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"hun": "hu", "hu": "hu",
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"rum": "ro", "ron": "ro", "ro": "ro",
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"gre": "el", "ell": "el", "el": "el",
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"tha": "th", "th": "th",
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"vie": "vi", "vi": "vi",
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"ind": "id", "id": "id",
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"heb": "he", "he": "he",
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"ukr": "uk", "uk": "uk",
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"cat": "ca", "ca": "ca",
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"bul": "bg", "bg": "bg",
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"hrv": "hr", "hr": "hr",
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"srp": "sr", "sr": "sr",
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"slv": "sl", "sl": "sl",
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"lit": "lt", "lt": "lt",
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"lav": "lv", "lv": "lv",
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"est": "et", "et": "et",
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"per": "fa", "fas": "fa", "fa": "fa",
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"may": "ms", "msa": "ms", "ms": "ms",
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"tgl": "tl", "tl": "tl",
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"tam": "ta", "ta": "ta",
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"tel": "te", "te": "te",
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"ben": "bn", "bn": "bn",
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"urd": "ur", "ur": "ur",
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"geo": "ka", "kat": "ka", "ka": "ka",
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"arm": "hy", "hye": "hy", "hy": "hy",
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"alb": "sq", "sqi": "sq", "sq": "sq",
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"mac": "mk", "mkd": "mk", "mk": "mk",
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"ice": "is", "isl": "is", "is": "is",
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"glg": "gl", "gl": "gl",
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"baq": "eu", "eus": "eu", "eu": "eu",
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"wel": "cy", "cym": "cy", "cy": "cy",
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"gle": "ga", "ga": "ga",
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"mlt": "mt", "mt": "mt",
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"swa": "sw", "sw": "sw",
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"afr": "af", "af": "af",
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"lat": "la", "la": "la",
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// Full English names (ffprobe sometimes returns these instead of codes)
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"english": "en", "spanish": "es", "french": "fr", "german": "de",
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"italian": "it", "portuguese": "pt", "russian": "ru", "japanese": "ja",
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"korean": "ko", "chinese": "zh", "hindi": "hi", "arabic": "ar",
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"dutch": "nl", "polish": "pl", "turkish": "tr", "swedish": "sv",
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"norwegian": "no", "danish": "da", "finnish": "fi", "czech": "cs",
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"hungarian": "hu", "romanian": "ro", "greek": "el", "thai": "th",
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"vietnamese": "vi", "indonesian": "id", "hebrew": "he", "ukrainian": "uk",
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"catalan": "ca", "bulgarian": "bg", "croatian": "hr", "serbian": "sr",
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"slovenian": "sl", "lithuanian": "lt", "latvian": "lv", "estonian": "et",
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"persian": "fa", "malay": "ms", "tagalog": "tl", "tamil": "ta",
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"telugu": "te", "bengali": "bn", "urdu": "ur", "georgian": "ka",
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"armenian": "hy", "albanian": "sq", "macedonian": "mk", "icelandic": "is",
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"galician": "gl", "basque": "eu", "welsh": "cy", "irish": "ga",
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"maltese": "mt", "swahili": "sw", "afrikaans": "af", "latin": "la",
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}
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// NormalizeLang converts a language code to ISO 639-1.
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// Returns "und" for empty input, the input lowercased if no mapping is found.
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func NormalizeLang(raw string) string {
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if raw == "" {
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return "und"
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}
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lower := strings.ToLower(raw)
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if mapped, ok := langNormalize[lower]; ok {
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return mapped
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}
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return lower
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}
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// ComputeLanguages extracts unique ISO 639-1 language codes from audio tracks.
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func ComputeLanguages(audioTracks []AudioTrack) []string {
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seen := make(map[string]struct{})
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for _, t := range audioTracks {
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lang := t.Lang
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if lang != "" && lang != "und" && len(lang) <= 3 {
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seen[lang] = struct{}{}
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}
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}
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result := make([]string, 0, len(seen))
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for l := range seen {
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result = append(result, l)
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}
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sort.Strings(result)
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return result
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}
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