Touch up ParsePhoto program

Author: decriptor

examples/ParsePhoto/ParsePhoto.cs

@@ -0,0 +1,84 @@
+using System;
+
+namespace ParsePhoto;
+
+public class Program
+{
+	public static void Main (string [] args)
+	{
+		if(args.Length == 0) {
+			Console.Error.WriteLine("USAGE: mono ParsePhoto.exe PATH [...]");
+			return;
+		}
+
+		foreach (string path in args)
+			ParsePhoto (path);
+	}
+
+	static void ParsePhoto (string path)
+	{
+		TagLib.File file;
+		try {
+			file = TagLib.File.Create(path);
+		} catch (TagLib.UnsupportedFormatException) {
+			Console.WriteLine ("UNSUPPORTED FILE: " + path);
+			Console.WriteLine ();
+			Console.WriteLine ("---------------------------------------");
+			Console.WriteLine ();
+			return;
+		}
+
+		var image = file as TagLib.Image.File;
+		if (file == null) {
+			Console.WriteLine ($"NOT AN IMAGE FILE: {path}");
+			Console.WriteLine ();
+			Console.WriteLine ("---------------------------------------");
+			Console.WriteLine ();
+			return;
+		}
+
+		Console.WriteLine ();
+		Console.WriteLine (path);
+		Console.WriteLine ();
+
+		Console.WriteLine($"Tags in object  : {image.TagTypes}");
+		Console.WriteLine ();
+
+		Console.WriteLine($"Comment         : {image.ImageTag.Comment}");
+		Console.Write("Keywords        : ");
+		foreach (var keyword in image.ImageTag.Keywords) {
+			Console.Write ($"{keyword} ");
+		}
+
+		Console.WriteLine ();
+		Console.WriteLine($"Rating          : {image.ImageTag.Rating}");
+		Console.WriteLine($"DateTime        : {image.ImageTag.DateTime}");
+		Console.WriteLine($"Orientation     : {image.ImageTag.Orientation}");
+		Console.WriteLine($"Software        : {image.ImageTag.Software}");
+		Console.WriteLine($"ExposureTime    : {image.ImageTag.ExposureTime}");
+		Console.WriteLine($"FNumber         : {image.ImageTag.FNumber}");
+		Console.WriteLine($"ISOSpeedRatings : {image.ImageTag.ISOSpeedRatings}");
+		Console.WriteLine($"FocalLength     : {image.ImageTag.FocalLength}");
+		Console.WriteLine($"FocalLength35mm : {image.ImageTag.FocalLengthIn35mmFilm}");
+		Console.WriteLine($"Make            : {image.ImageTag.Make}");
+		Console.WriteLine($"Model           : {image.ImageTag.Model}");
+
+		if (image.Properties != null) {
+			Console.WriteLine($"Width           : {image.Properties.PhotoWidth}");
+			Console.WriteLine($"Height          : {image.Properties.PhotoHeight}");
+			Console.WriteLine($"Type            : {image.Properties.Description}");
+		}
+
+		Console.WriteLine ();
+		Console.WriteLine($"Writable?       : {image.Writeable}");
+		Console.WriteLine($"Corrupt?        : {image.PossiblyCorrupt}");
+
+		if (image.PossiblyCorrupt) {
+			foreach (string reason in image.CorruptionReasons) {
+				Console.WriteLine ($"    * {reason}");
+			}
+		}
+
+		Console.WriteLine ("---------------------------------------");
+	}
+}