Creado apartir del commit b888de6c92056de294456f581a56e25e734d4ab7 de develop

2026-06-26 09:52:35 +02:00
commit 319fd3dfb0
746 changed files with 106610 additions and 0 deletions
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+using File = TagLib.File;
+
+namespace adas_core.Domain.Utils;
+
+public static class MediaUtils
+{
+    public static readonly Dictionary<string, string> Mapping = new(StringComparer.InvariantCultureIgnoreCase)
+    {
+        { ".aac", "audio/aac" },
+        { ".abw", "application/x-abiword" },
+        { ".apng", "image/apng" },
+        { ".arc", "application/x-freearc" },
+        { ".avif", "image/avif" },
+        { ".avi", "video/x-msvideo" },
+        { ".azw", "application/vnd.amazon.ebook" },
+        { ".bin", "application/octet-stream" },
+        { ".bmp", "image/bmp" },
+        { ".bz", "application/x-bzip" },
+        { ".bz2", "application/x-bzip2" },
+        { ".cda", "application/x-cdf" },
+        { ".csh", "application/x-csh" },
+        { ".css", "text/css" },
+        { ".csv", "text/csv" },
+        { ".doc", "application/msword" },
+        { ".docx", "application/vnd.openxmlformats-officedocument.wordprocessingml.document" },
+        { ".eot", "application/vnd.ms-fontobject" },
+        { ".epub", "application/epub+zip" },
+        { ".gz", "application/gzip" },
+        { ".gif", "image/gif" },
+        { ".htm", "text/html" },
+        { ".html", "text/html" },
+        { ".ico", "image/vnd.microsoft.icon" },
+        { ".ics", "text/calendar" },
+        { ".jar", "application/java-archive" },
+        { ".jpeg", "image/jpeg" },
+        { ".jpg", "image/jpeg" },
+        { ".js", "text/javascript" },
+        { ".json", "application/json" },
+        { ".jsonld", "application/ld+json" },
+        { ".mid", "audio/midi" },
+        { ".midi", "audio/midi" },
+        { ".mjs", "text/javascript" },
+        { ".mp3", "audio/mpeg" },
+        { ".mp4", "video/mp4" },
+        { ".mpeg", "video/mpeg" },
+        { ".mpkg", "application/vnd.apple.installer+xml" },
+        { ".odp", "application/vnd.oasis.opendocument.presentation" },
+        { ".ods", "application/vnd.oasis.opendocument.spreadsheet" },
+        { ".odt", "application/vnd.oasis.opendocument.text" },
+        { ".oga", "audio/ogg" },
+        { ".ogv", "video/ogg" },
+        { ".ogx", "application/ogg" },
+        { ".opus", "audio/ogg" },
+        { ".otf", "font/otf" },
+        { ".png", "image/png" },
+        { ".pdf", "application/pdf" },
+        { ".php", "application/x-httpd-php" },
+        { ".ppt", "application/vnd.ms-powerpoint" },
+        { ".pptx", "application/vnd.openxmlformats-officedocument.presentationml.presentation" },
+        { ".rar", "application/vnd.rar" },
+        { ".rtf", "application/rtf" },
+        { ".sh", "application/x-sh" },
+        { ".svg", "image/svg+xml" },
+        { ".tar", "application/x-tar" },
+        { ".tif", "image/tiff" },
+        { ".tiff", "image/tiff" },
+        { ".ts", "video/mp2t" },
+        { ".ttf", "font/ttf" },
+        { ".txt", "text/plain" },
+        { ".vsd", "application/vnd.visio" },
+        { ".wav", "audio/wav" },
+        { ".weba", "audio/webm" },
+        { ".webm", "video/webm" },
+        { ".webp", "image/webp" },
+        { ".woff", "font/woff" },
+        { ".woff2", "font/woff2" },
+        { ".xhtml", "application/xhtml+xml" },
+        { ".xls", "application/vnd.ms-excel" },
+        { ".xlsx", "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet" },
+        { ".xml", "application/xml" },
+        { ".xul", "application/vnd.mozilla.xul+xml" },
+        { ".zip", "application/zip" },
+        { ".3gp", "video/3gpp" },
+        { ".3g2", "video/3gpp2" },
+        { ".7z", "application/x-7z-compressed" },
+        { ".flv", "video/x-flv" },
+        { ".m3u8", "application/x-mpegURL" },
+        { ".mov", "video/quicktime" },
+        { ".wmv", "video/x-ms-wmv" }
+    };
+
+    public static string GetMimeType(string filePath)
+    {
+        var extension = Path.GetExtension(filePath).ToLowerInvariant();
+        return Mapping.TryGetValue(extension, out var mimeType) ? mimeType : "application/octet-stream";
+    }
+
+    public static bool IsVideoFile(string filePath)
+    {
+        // Extensiones de video soportadas
+        var videoExtensions = new[]
+            { ".mp4", ".avi", ".mkv", ".mpeg", ".ogv", ".webm", ".3gp", ".3g2", ".mov", ".wmv", ".m3u8" };
+        return videoExtensions.Contains(Path.GetExtension(filePath), StringComparer.InvariantCultureIgnoreCase);
+    }
+
+    public static long? GetVideoDuration(string videoPath)
+    {
+        try
+        {
+            var file = File.Create(videoPath);
+            var duration = file.Properties.Duration;
+            return (long)duration.TotalMilliseconds;
+        }
+        catch (Exception ex)
+        {
+            Console.WriteLine($"Error: {ex.Message}");
+            return null;
+        }
+    }
+}