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Add Aaruformat validation and media item type (#29)

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* Initial `media` and AaruFormat code

* But... why?

* Fix AIF reading

* Fix D2D, Logiqx cleanup

* Minor cleanup

* Final cleanup round
This commit is contained in:
Matt Nadareski
2020-08-27 16:57:22 -07:00
committed by GitHub
parent 3b481de3b9
commit 4d0a3f55eb
51 changed files with 2853 additions and 908 deletions
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26
SabreTools.Library/IO/StreamExtensions.cs
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@@ -45,11 +45,12 @@ namespace SabreTools.Library.IO
/// <param name="size">Size of the input stream</param>
/// <param name="omitFromScan">Hash flag saying what hashes should not be calculated (defaults to none)</param>
/// <param name="keepReadOpen">True if the underlying read stream should be kept open, false otherwise</param>
/// <param name="aaruFormatAsFiles">True if AaruFormats should be treated like regular files, false otherwise</param>
/// <param name="chdsAsFiles">True if CHDs should be treated like regular files, false otherwise</param>
/// <returns>Populated BaseFile object if success, empty one on error</returns>
public static BaseFile GetInfo(this Stream input, long size = -1, Hash omitFromScan = 0x0, bool keepReadOpen = false, bool chdsAsFiles = true)
public static BaseFile GetInfo(this Stream input, long size = -1, Hash omitFromScan = 0x0, bool keepReadOpen = false, bool aaruFormatAsFiles = true, bool chdsAsFiles = true)
{
return GetInfoAsync(input, size, omitFromScan, keepReadOpen, chdsAsFiles).ConfigureAwait(false).GetAwaiter().GetResult();
return GetInfoAsync(input, size, omitFromScan, keepReadOpen, aaruFormatAsFiles, chdsAsFiles).ConfigureAwait(false).GetAwaiter().GetResult();
}
/// <summary>
@@ -59,15 +60,32 @@ namespace SabreTools.Library.IO
/// <param name="size">Size of the input stream</param>
/// <param name="omitFromScan">Hash flag saying what hashes should not be calculated (defaults to none)</param>
/// <param name="keepReadOpen">True if the underlying read stream should be kept open, false otherwise</param>
/// <param name="aaruFormatAsFiles">True if AaruFormats should be treated like regular files, false otherwise</param>
/// <param name="chdsAsFiles">True if CHDs should be treated like regular files, false otherwise</param>
/// <returns>Populated BaseFile object if success, empty one on error</returns>
public static async Task<BaseFile> GetInfoAsync(Stream input, long size = -1, Hash omitFromScan = 0x0, bool keepReadOpen = false, bool chdsAsFiles = true)
public static async Task<BaseFile> GetInfoAsync(Stream input, long size = -1, Hash omitFromScan = 0x0, bool keepReadOpen = false, bool aaruFormatAsFiles = true, bool chdsAsFiles = true)
{
// If we want to automatically set the size
if (size == -1)
size = input.Length;
// We first check to see if it's a CHD if we have to
// We first check to see if it's an AaruFormat if we have to
if (!aaruFormatAsFiles)
{
var aaruFormat = AaruFormat.Create(input);
input.SeekIfPossible();
// If we found a valid AaruFormat
if (aaruFormat != null)
{
if (!keepReadOpen)
input.Dispose();
return aaruFormat;
}
}
// Then, we first check to see if it's a CHD if we have to
if (!chdsAsFiles)
{
var chd = CHDFile.Create(input);