Remove seveal unneeded APIs

src/SociallyDistant.Framework/Core/SociallyDistantUtility.cs

@@ -31,7 +31,7 @@ namespace SociallyDistant.Core.Core
 			52428800,
 			104857600
 		};
-		
+
 		public static readonly string PlayerHomeId = "player";
 
 		public static IEnumerable<Exception> UnravelAggregateExceptions(AggregateException? aggregate)
@@ -76,7 +76,7 @@ namespace SociallyDistant.Core.Core
 			// book me a CVE <3
 			// - Ritchie
 			var startInfo = new ProcessStartInfo(uri.ToString()) { UseShellExecute = true };
-			
+
 			// HIGHWAY TO THE DANGER ZONE
 			// WE GOIN' RIGHT IN TO THE DANGER ZONE!
 			// - Ritchie
@@ -88,7 +88,7 @@ namespace SociallyDistant.Core.Core
 			var minutes = 0;
 			var seconds = 0;
 			var milliseconds = 0;
-		
+
 			// I need a minute...
 			int minuteIndex = timeoutValue.IndexOf('m', StringComparison.Ordinal);
 
@@ -99,7 +99,7 @@ namespace SociallyDistant.Core.Core
 
 				timeoutValue = timeoutValue.Substring(minuteIndex + 1);
 			}
-		
+
 			// Gimme a sec...
 			int secondIndex = timeoutValue.IndexOf('s', StringComparison.Ordinal);
 			if (secondIndex != -1)
@@ -109,7 +109,7 @@ namespace SociallyDistant.Core.Core
 
 				timeoutValue = timeoutValue.Substring(secondIndex + 1);
 			}
-		
+
 			// Millisec?
 			int millisecIndex = timeoutValue.IndexOf("ms", StringComparison.Ordinal);
 			if (millisecIndex != -1)
@@ -119,14 +119,14 @@ namespace SociallyDistant.Core.Core
 
 				timeoutValue = timeoutValue.Substring(millisecIndex + 1);
 			}
-		
+
 			// Add minutes to seconds, then seconds to milliseconds, then boom. We're done.
 			seconds += minutes * 60;
 			milliseconds += seconds * 1000;
 
 			return TimeSpan.FromMilliseconds(milliseconds);
 		}
-		
+
 		public static string ToUnix(this string source)
 		{
 			var builder = new StringBuilder(source.Length);
@@ -150,7 +150,7 @@ namespace SociallyDistant.Core.Core
 					continue;
 				}
 
-				if (@wasWhitespace) 
+				if (@wasWhitespace)
 					builder.Append('_');
 
 				wasWhitespace = true;
@@ -237,7 +237,7 @@ namespace SociallyDistant.Core.Core
 		{
 			var level = 0;
 			var nextLevelStep = 0ul;
-			
+
 			for (level = 0; level < levelSteps.Count; level++)
 			{
 				ulong step = levelSteps[level];
@@ -254,49 +254,26 @@ namespace SociallyDistant.Core.Core
 				return new PlayerLevelInfo(experience, level, nextLevelStep, 1);
 			}
 
-			ulong previousLevelStep = level == 0 ? 0 : levelSteps[level - 1];
+			ulong previousLevelStep = level == 0
+				? 0
+				: levelSteps[level - 1];
 
-			float progress = (experience - previousLevelStep) / (float) (nextLevelStep - previousLevelStep);
+			float progress = (experience - previousLevelStep) / (float)(nextLevelStep - previousLevelStep);
 
 			return new PlayerLevelInfo(experience, level, nextLevelStep, progress);
 		}
 		
-		public static bool IsPosixName(string? text)
-		{
-			if (string.IsNullOrWhiteSpace(text))
-				return false;
-
-			for (var i = 0; i < text.Length; i++)
-			{
-				char character = text[i];
-
-				if (char.IsWhiteSpace(character))
-					return false;
-
-				if (char.IsDigit(character) && i == 0)
-					return false;
-
-				if (character == '-' && i == 0)
-					return false;
-
-				if (!char.IsLetterOrDigit(character) && character != '_' && character != '-')
-					return false;
-			}
-
-			return true;
-		}
-
 		public static string GetHomeDirectoryHostPath(IGameContext sociallyDistant, string deviceId, int userId)
 		{
 			if (string.IsNullOrWhiteSpace(deviceId))
 				throw new InvalidOperationException("deviceId may not be whitespace.");
-			
+
 			string? currentSavePath = sociallyDistant.CurrentSaveDataDirectory;
 			if (string.IsNullOrWhiteSpace(currentSavePath))
 				throw new InvalidOperationException("Game isn't loaded or isn't a persistent save file");
 
 			string homesPath = Path.Combine(currentSavePath, "homes");
-			string devicePath = Path.Combine(homesPath, deviceId);
+			string devicePath = Path.Combine(homesPath,      deviceId);
 
 			if (!Directory.Exists(homesPath))
 				Directory.CreateDirectory(homesPath);
@@ -310,222 +287,5 @@ namespace SociallyDistant.Core.Core
 
 			return userPath;
 		}
-		
-		public static string GetFriendlyFileSize(ulong numberOfBytes)
-		{
-			var fractionalValue = (double) numberOfBytes;
-
-			var units = new string[]
-			{
-				"bytes",
-				"KB",
-				"MB",
-				"GB",
-				"TB"
-			};
-
-			var sb = new StringBuilder();
-
-			for (var i = 0; i < units.Length; i++)
-			{
-				sb.Length = 0;
-				sb.Append(fractionalValue.ToString("0.0"));
-				sb.Append(" ");
-				sb.Append(units[i]);
-
-				if (fractionalValue < 1024)
-					break;
-
-				fractionalValue /= 1024;
-			}
-
-			return sb.ToString();
-		}
-		
-		public static string GetGenderDisplayString(Gender gender)
-		{
-			// TODO: i18n
-			return gender switch
-			{
-				Gender.Male => "He / Him / His",
-				Gender.Female => "She / Her / Her's",
-				Gender.Unknown => "They / Them / Their",
-				_ => "<unknown>"
-			};
-		}
-
-		public static IEnumerable<SystemVolume> GetSystemDiskDrives()
-		{
-#if UNITY_STANDALONE_WIN || UNITY_EDITOR_WIN
-			return GetSystemDiskDrives_Win32();
-#else
-			return GetSystemDiskDrives_Posix();
-#endif
-		}
-		
-		#if UNITY_STANDALONE_WIN || UNITY_EDITOR_WIN
-
-		private static IEnumerable<SystemVolume> GetSystemDiskDrives_Win32()
-		{
-			DriveInfo[] drives = DriveInfo.GetDrives();
-
-			var driveName = new StringBuilder(261);
-			var fsName = new StringBuilder(261);
-			
-			foreach (DriveInfo drive in drives)
-			{
-				if (!drive.IsReady)
-					continue;
-
-				string root = drive.RootDirectory.FullName;
-
-				if (!GetVolumeInformation(
-					    root,
-					    driveName,
-					    driveName.Capacity,
-					    out uint serialNumber,
-					    out uint maxComponentLength,
-					    out FileSystemFeature features,
-					    fsName,
-					    fsName.Capacity
-				    ))
-					continue;
-
-				driveName.Append($" ({drive.Name})");
-				
-				yield return new SystemVolume(root, driveName.ToString(), fsName.ToString(), (ulong) drive.TotalFreeSpace, (ulong) drive.TotalSize, drive.DriveType);
-			}
-		}
-		
-		[DllImport("Kernel32.dll", CharSet = CharSet.Auto, SetLastError = true)]
-		[return: MarshalAs(UnmanagedType.Bool)]
-		private static extern bool GetVolumeInformation(
-			string rootPathName,
-			StringBuilder volumeNameBuffer,
-			int volumeNameSize,
-			out uint volumeSerialNumber,
-			out uint maximumComponentLength,
-			out FileSystemFeature fileSystemFlags,
-			StringBuilder fileSystemNameBuffer,
-			int nFileSystemNameSize
-		);
-
-		[Flags]
-		private enum FileSystemFeature : uint
-		{
-			/// <summary>
-			/// The file system preserves the case of file names when it places a name on disk.
-			/// </summary>
-			CasePreservedNames = 2,
-
-			/// <summary>
-			/// The file system supports case-sensitive file names.
-			/// </summary>
-			CaseSensitiveSearch = 1,
-
-			/// <summary>
-			/// The specified volume is a direct access (DAX) volume. This flag was introduced in Windows 10, version 1607.
-			/// </summary>
-			DaxVolume = 0x20000000,
-
-			/// <summary>
-			/// The file system supports file-based compression.
-			/// </summary>
-			FileCompression = 0x10,
-
-			/// <summary>
-			/// The file system supports named streams.
-			/// </summary>
-			NamedStreams = 0x40000,
-
-			/// <summary>
-			/// The file system preserves and enforces access control lists (ACL).
-			/// </summary>
-			PersistentACLS = 8,
-
-			/// <summary>
-			/// The specified volume is read-only.
-			/// </summary>
-			ReadOnlyVolume = 0x80000,
-
-			/// <summary>
-			/// The volume supports a single sequential write.
-			/// </summary>
-			SequentialWriteOnce = 0x100000,
-
-			/// <summary>
-			/// The file system supports the Encrypted File System (EFS).
-			/// </summary>
-			SupportsEncryption = 0x20000,
-
-			/// <summary>
-			/// The specified volume supports extended attributes. An extended attribute is a piece of
-			/// application-specific metadata that an application can associate with a file and is not part
-			/// of the file's data.
-			/// </summary>
-			SupportsExtendedAttributes = 0x00800000,
-
-			/// <summary>
-			/// The specified volume supports hard links. For more information, see Hard Links and Junctions.
-			/// </summary>
-			SupportsHardLinks = 0x00400000,
-
-			/// <summary>
-			/// The file system supports object identifiers.
-			/// </summary>
-			SupportsObjectIDs = 0x10000,
-
-			/// <summary>
-			/// The file system supports open by FileID. For more information, see FILE_ID_BOTH_DIR_INFO.
-			/// </summary>
-			SupportsOpenByFileId = 0x01000000,
-
-			/// <summary>
-			/// The file system supports re-parse points.
-			/// </summary>
-			SupportsReparsePoints = 0x80,
-
-			/// <summary>
-			/// The file system supports sparse files.
-			/// </summary>
-			SupportsSparseFiles = 0x40,
-
-			/// <summary>
-			/// The volume supports transactions.
-			/// </summary>
-			SupportsTransactions = 0x200000,
-
-			/// <summary>
-			/// The specified volume supports update sequence number (USN) journals. For more information,
-			/// see Change Journal Records.
-			/// </summary>
-			SupportsUsnJournal = 0x02000000,
-
-			/// <summary>
-			/// The file system supports Unicode in file names as they appear on disk.
-			/// </summary>
-			UnicodeOnDisk = 4,
-
-			/// <summary>
-			/// The specified volume is a compressed volume, for example, a DoubleSpace volume.
-			/// </summary>
-			VolumeIsCompressed = 0x8000,
-
-			/// <summary>
-			/// The file system supports disk quotas.
-			/// </summary>
-			VolumeQuotas = 0x20
-		}
 	}
-	
-	#else
-	private static IEnumerable<SystemVolume> GetSystemDiskDrives_Posix()
-	{
-		return DriveInfo.GetDrives()
-			.Where(x => x.IsReady)
-			.Select(x => new SystemVolume(x))
-			.ToArray();
-	}
-	#endif
-}
 }