AOT Builds
This commit is contained in:
43
Metadata/AA.Metadata.csproj
Normal file
43
Metadata/AA.Metadata.csproj
Normal file
@ -0,0 +1,43 @@
|
||||
<Project Sdk="Microsoft.NET.Sdk">
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||||
<PropertyGroup>
|
||||
<ImplicitUsings>enable</ImplicitUsings>
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||||
<Nullable>enable</Nullable>
|
||||
<OutputType>library</OutputType>
|
||||
<RuntimeIdentifier>win-x64</RuntimeIdentifier>
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||||
<TargetFramework>net8.0</TargetFramework>
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||||
</PropertyGroup>
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||||
<PropertyGroup>
|
||||
<PackageId>Phares.AA.Metadata</PackageId>
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||||
<GeneratePackageOnBuild>false</GeneratePackageOnBuild>
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||||
<Version>8.0.101.1</Version>
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||||
<Authors>Mike Phares</Authors>
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||||
<Company>Phares</Company>
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<IncludeSymbols>true</IncludeSymbols>
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||||
<SymbolPackageFormat>snupkg</SymbolPackageFormat>
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||||
</PropertyGroup>
|
||||
<PropertyGroup>
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||||
<IsWindows Condition="'$([System.Runtime.InteropServices.RuntimeInformation]::IsOSPlatform($([System.Runtime.InteropServices.OSPlatform]::Windows)))' == 'true'">true</IsWindows>
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||||
<IsOSX Condition="'$([System.Runtime.InteropServices.RuntimeInformation]::IsOSPlatform($([System.Runtime.InteropServices.OSPlatform]::OSX)))' == 'true'">true</IsOSX>
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||||
<IsLinux Condition="'$([System.Runtime.InteropServices.RuntimeInformation]::IsOSPlatform($([System.Runtime.InteropServices.OSPlatform]::Linux)))' == 'true'">true</IsLinux>
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</PropertyGroup>
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<PropertyGroup Condition="'$(IsWindows)'=='true'">
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<DefineConstants>Windows</DefineConstants>
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</PropertyGroup>
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<PropertyGroup Condition="'$(IsOSX)'=='true'">
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<DefineConstants>OSX</DefineConstants>
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</PropertyGroup>
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<PropertyGroup Condition="'$(IsLinux)'=='true'">
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<DefineConstants>Linux</DefineConstants>
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</PropertyGroup>
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<ItemGroup Condition="'$(RuntimeIdentifier)' == 'browser-wasm'">
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<SupportedPlatform Include="browser" />
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</ItemGroup>
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<ItemGroup>
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||||
<PackageReference Include="MetadataExtractor" Version="2.8.1" />
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<PackageReference Include="System.Text.Json" Version="7.0.3" />
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<PackageReference Include="Microsoft.Extensions.Hosting" Version="7.0.1" />
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</ItemGroup>
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<ItemGroup>
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<ProjectReference Include="..\Shared\AA.Shared.csproj" />
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</ItemGroup>
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</Project>
|
98
Metadata/Models/A_Metadata.cs
Normal file
98
Metadata/Models/A_Metadata.cs
Normal file
@ -0,0 +1,98 @@
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using MetadataExtractor;
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using System.Text.Json;
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using View_by_Distance.Metadata.Models.Stateless;
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using View_by_Distance.Metadata.Models.Stateless.Methods;
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using View_by_Distance.Shared.Models;
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using View_by_Distance.Shared.Models.Properties;
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namespace View_by_Distance.Metadata.Models;
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public class A_Metadata
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{
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private readonly IAAConfiguration _AAConfiguration;
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private readonly bool _PropertiesChangedForMetadata;
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private readonly bool _ForceMetadataLastWriteTimeToCreationTime;
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private readonly IReadOnlyDictionary<string, string[]> _FileGroups;
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public A_Metadata(IAAConfiguration aAConfiguration, bool forceMetadataLastWriteTimeToCreationTime, bool propertiesChangedForMetadata)
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{
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_AAConfiguration = aAConfiguration;
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_PropertiesChangedForMetadata = propertiesChangedForMetadata;
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_ForceMetadataLastWriteTimeToCreationTime = forceMetadataLastWriteTimeToCreationTime;
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string bResultsFullGroupDirectory = Shared.Models.Stateless.Methods.IResult.GetResultsFullGroupDirectory(_AAConfiguration,
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nameof(A_Metadata),
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string.Empty,
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includeResizeGroup: false,
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includeModel: false,
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includePredictorModel: false);
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_FileGroups = Shared.Models.Stateless.Methods.IPath.GetKeyValuePairs(aAConfiguration, bResultsFullGroupDirectory, [aAConfiguration.ResultSingleton]);
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}
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public ExifDirectory GetMetadataCollection(string file)
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{
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ExifDirectory? results;
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string fileName = Path.GetFileName(file);
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string fileExtensionLowered = Path.GetExtension(file).ToLower();
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string fileNameWithoutExtension = Path.GetFileNameWithoutExtension(file);
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(_, int directoryIndex) = Shared.Models.Stateless.Methods.IPath.GetDirectoryNameAndIndex(_AAConfiguration.ResultAllInOneSubdirectoryLength, fileName);
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FileInfo fileInfo = new(Path.Combine(_FileGroups[_AAConfiguration.ResultSingleton][directoryIndex], $"{fileNameWithoutExtension}{fileExtensionLowered}.json"));
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if (_ForceMetadataLastWriteTimeToCreationTime && !fileInfo.Exists && File.Exists(Path.ChangeExtension(fileInfo.FullName, ".delete")))
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{
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File.Move(Path.ChangeExtension(fileInfo.FullName, ".delete"), fileInfo.FullName);
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fileInfo.Refresh();
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}
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if (_ForceMetadataLastWriteTimeToCreationTime && fileInfo.Exists && fileInfo.LastWriteTime != fileInfo.CreationTime)
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{
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File.SetLastWriteTime(fileInfo.FullName, fileInfo.CreationTime);
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fileInfo.Refresh();
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}
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if (_PropertiesChangedForMetadata)
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results = null;
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else if (!fileInfo.Exists)
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results = null;
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else if (!fileInfo.FullName.EndsWith(".json") && !fileInfo.FullName.EndsWith(".old"))
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throw new ArgumentException("must be a *.json file");
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else
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{
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string json = File.ReadAllText(fileInfo.FullName);
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try
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{
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results = JsonSerializer.Deserialize(json, ExifDirectorySourceGenerationContext.Default.ExifDirectory);
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if (results is null)
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throw new Exception();
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}
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catch (Exception)
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{
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results = null;
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}
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}
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if (results is null)
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{
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System.Drawing.Size? size;
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try
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{ size = Dimensions.GetDimensions(file); }
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catch (Exception) { size = null; }
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IReadOnlyList<MetadataExtractor.Directory> directories = ImageMetadataReader.ReadMetadata(file);
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results = Exif.Covert(file, fileInfo, size, directories);
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string json = JsonSerializer.Serialize(results, ExifDirectorySourceGenerationContext.Default.ExifDirectory);
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if (Shared.Models.Stateless.Methods.IPath.WriteAllText(fileInfo.FullName, json, updateDateWhenMatches: false, compareBeforeWrite: true, updateToWhenMatches: null) && _ForceMetadataLastWriteTimeToCreationTime)
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{
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File.SetLastWriteTime(fileInfo.FullName, fileInfo.CreationTime);
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fileInfo.Refresh();
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}
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}
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return results;
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}
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public static Action<string> GetResultCollection(A_Metadata metadata, List<ExifDirectory> exifDirectories, Action tick)
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{
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return file =>
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{
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tick.Invoke();
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lock (exifDirectories)
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exifDirectories.Add(metadata.GetMetadataCollection(file));
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};
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}
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}
|
2
Metadata/Models/Binder/.editorconfig
Normal file
2
Metadata/Models/Binder/.editorconfig
Normal file
@ -0,0 +1,2 @@
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[*.cs]
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csharp_preserve_single_line_statements = true
|
119
Metadata/Models/Binder/Configuration.cs
Normal file
119
Metadata/Models/Binder/Configuration.cs
Normal file
@ -0,0 +1,119 @@
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using Microsoft.Extensions.Configuration;
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using System.Text.Json;
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using System.Text.Json.Serialization;
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namespace View_by_Distance.Metadata.Models.Binder;
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public class Configuration
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{
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public string? DateGroup { get; set; }
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public string? FileNameDirectorySeparator { get; set; }
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public bool? ForcePropertyLastWriteTimeToCreationTime { get; set; }
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public string[]? IgnoreExtensions { get; set; }
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public string[]? IgnoreRulesKeyWords { get; set; }
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public int? MaxImagesInDirectoryForTopLevelFirstPass { get; set; }
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public string? ModelName { init; get; }
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public int? NumberOfJitters { init; get; }
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public int? NumberOfTimesToUpsample { init; get; }
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public int? Offset { init; get; }
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public string? Pattern { get; set; }
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public string? PersonBirthdayFormat { get; set; }
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public bool? PopulatePropertyId { get; set; }
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public string? PredictorModelName { get; set; }
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public bool? PropertiesChangedForProperty { get; set; }
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public string[]? PropertyContentCollectionFiles { get; set; }
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public string? ResultAllInOne { get; set; }
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public int? ResultAllInOneSubdirectoryLength { get; set; }
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public string? ResultCollection { get; set; }
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public string? ResultContent { get; set; }
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public string? ResultSingleton { get; set; }
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public string? RootDirectory { get; set; }
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public string[]? ValidImageFormatExtensions { get; set; }
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public override string ToString()
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{
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string result = JsonSerializer.Serialize(this, BinderMetadataConfigurationSourceGenerationContext.Default.Configuration);
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return result;
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}
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private static MetadataConfiguration Get(Configuration? configuration)
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{
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MetadataConfiguration result;
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if (configuration is null) throw new NullReferenceException(nameof(configuration));
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if (configuration.DateGroup is null) throw new NullReferenceException(nameof(configuration.DateGroup));
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if (configuration.FileNameDirectorySeparator is null) throw new NullReferenceException(nameof(configuration.FileNameDirectorySeparator));
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if (configuration.ForcePropertyLastWriteTimeToCreationTime is null) throw new NullReferenceException(nameof(configuration.ForcePropertyLastWriteTimeToCreationTime));
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if (configuration.IgnoreExtensions is null) throw new NullReferenceException(nameof(configuration.IgnoreExtensions));
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if (configuration.IgnoreRulesKeyWords is null) throw new NullReferenceException(nameof(configuration.IgnoreRulesKeyWords));
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if (configuration.MaxImagesInDirectoryForTopLevelFirstPass is null) throw new NullReferenceException(nameof(configuration.MaxImagesInDirectoryForTopLevelFirstPass));
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// if (configuration.ModelName is null) throw new NullReferenceException(nameof(configuration.ModelName));
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// if (configuration.NumberOfJitters is null) throw new NullReferenceException(nameof(configuration.NumberOfJitters));
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// if (configuration.NumberOfTimesToUpsample is null) throw new NullReferenceException(nameof(configuration.NumberOfTimesToUpsample));
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if (configuration.Offset is null) throw new NullReferenceException(nameof(configuration.Offset)); ;
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if (configuration.Pattern is null) throw new NullReferenceException(nameof(configuration.Pattern));
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if (configuration.PersonBirthdayFormat is null) throw new NullReferenceException(nameof(configuration.PersonBirthdayFormat));
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if (configuration.PopulatePropertyId is null) throw new NullReferenceException(nameof(configuration.PopulatePropertyId));
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// if (configuration.PredictorModelName is null) throw new NullReferenceException(nameof(configuration.PredictorModelName));
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if (configuration.PropertiesChangedForProperty is null) throw new NullReferenceException(nameof(configuration.PropertiesChangedForProperty));
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// if (configuration.PropertyContentCollectionFiles is null) throw new NullReferenceException(nameof(configuration.PropertyContentCollectionFiles));
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if (configuration.ResultAllInOne is null) throw new NullReferenceException(nameof(configuration.ResultAllInOne));
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if (configuration.ResultAllInOneSubdirectoryLength is null) throw new NullReferenceException(nameof(configuration.ResultAllInOneSubdirectoryLength));
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if (configuration.ResultCollection is null) throw new NullReferenceException(nameof(configuration.ResultCollection));
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if (configuration.ResultContent is null) throw new NullReferenceException(nameof(configuration.ResultContent));
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if (configuration.ResultSingleton is null) throw new NullReferenceException(nameof(configuration.ResultSingleton));
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if (configuration.RootDirectory is null) throw new NullReferenceException(nameof(configuration.RootDirectory));
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if (configuration.ValidImageFormatExtensions is null) throw new NullReferenceException(nameof(configuration.ValidImageFormatExtensions));
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result = new(configuration.DateGroup,
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configuration.FileNameDirectorySeparator,
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configuration.ForcePropertyLastWriteTimeToCreationTime.Value,
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configuration.IgnoreExtensions,
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configuration.IgnoreRulesKeyWords,
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configuration.MaxImagesInDirectoryForTopLevelFirstPass.Value,
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configuration.ModelName,
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configuration.NumberOfJitters,
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configuration.NumberOfTimesToUpsample,
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configuration.Offset.Value,
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configuration.Pattern,
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configuration.PersonBirthdayFormat,
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configuration.PopulatePropertyId.Value,
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configuration.PredictorModelName,
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configuration.PropertiesChangedForProperty.Value,
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configuration.PropertyContentCollectionFiles ?? [],
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configuration.ResultAllInOne,
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configuration.ResultAllInOneSubdirectoryLength.Value,
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configuration.ResultCollection,
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configuration.ResultContent,
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configuration.ResultSingleton,
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Path.GetFullPath(configuration.RootDirectory),
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configuration.ValidImageFormatExtensions);
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return result;
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}
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public static MetadataConfiguration Get(IConfigurationRoot configurationRoot)
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{
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MetadataConfiguration result;
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#if Linux
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string environmentName = "Linux";
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#elif OSX
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string environmentName = "OSX";
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#elif Windows
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string environmentName = "Windows";
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||||
#endif
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||||
string section = string.Concat(environmentName, ":", nameof(Configuration));
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||||
IConfigurationSection configurationSection = configurationRoot.GetSection(section);
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#pragma warning disable IL3050, IL2026
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||||
Configuration? configuration = configurationSection.Get<Configuration>();
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||||
#pragma warning restore IL3050, IL2026
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if (configuration is null) throw new NullReferenceException(nameof(configuration));
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||||
result = Get(configuration);
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||||
return result;
|
||||
}
|
||||
|
||||
}
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||||
|
||||
[JsonSourceGenerationOptions(WriteIndented = true)]
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||||
[JsonSerializable(typeof(Configuration))]
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||||
internal partial class BinderMetadataConfigurationSourceGenerationContext : JsonSerializerContext
|
||||
{
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||||
}
|
127
Metadata/Models/MetadataConfiguration.cs
Normal file
127
Metadata/Models/MetadataConfiguration.cs
Normal file
@ -0,0 +1,127 @@
|
||||
using System.Text.Json;
|
||||
using System.Text.Json.Serialization;
|
||||
|
||||
namespace View_by_Distance.Metadata.Models;
|
||||
|
||||
public class MetadataConfiguration : Shared.Models.Properties.IAAConfiguration
|
||||
{
|
||||
|
||||
protected string _RootDirectory;
|
||||
|
||||
public string RootDirectory => _RootDirectory;
|
||||
|
||||
public string DateGroup { init; get; }
|
||||
public string FileNameDirectorySeparator { init; get; }
|
||||
public bool ForcePropertyLastWriteTimeToCreationTime { init; get; }
|
||||
public string[] IgnoreExtensions { init; get; }
|
||||
public string[] IgnoreRulesKeyWords { init; get; }
|
||||
public int MaxImagesInDirectoryForTopLevelFirstPass { init; get; }
|
||||
public string? ModelName { init; get; }
|
||||
public int? NumberOfJitters { init; get; }
|
||||
public int? NumberOfTimesToUpsample { init; get; }
|
||||
public int Offset { init; get; }
|
||||
public string Pattern { init; get; }
|
||||
public string PersonBirthdayFormat { init; get; }
|
||||
public bool PopulatePropertyId { init; get; }
|
||||
public string? PredictorModelName { init; get; }
|
||||
public bool PropertiesChangedForProperty { init; get; }
|
||||
public string[] PropertyContentCollectionFiles { init; get; }
|
||||
public string ResultAllInOne { init; get; }
|
||||
public int ResultAllInOneSubdirectoryLength { init; get; }
|
||||
public string ResultCollection { init; get; }
|
||||
public string ResultContent { init; get; }
|
||||
public string ResultSingleton { init; get; }
|
||||
public string[] ValidImageFormatExtensions { init; get; }
|
||||
|
||||
[JsonConstructor]
|
||||
public MetadataConfiguration(string dateGroup,
|
||||
string fileNameDirectorySeparator,
|
||||
bool forcePropertyLastWriteTimeToCreationTime,
|
||||
string[] ignoreExtensions,
|
||||
string[] ignoreRulesKeyWords,
|
||||
int maxImagesInDirectoryForTopLevelFirstPass,
|
||||
string? modelName,
|
||||
int? numberOfJitters,
|
||||
int? numberOfTimesToUpsample,
|
||||
int offset,
|
||||
string pattern,
|
||||
string personBirthdayFormat,
|
||||
bool populatePropertyId,
|
||||
string? predictorModelName,
|
||||
bool propertiesChangedForProperty,
|
||||
string[] propertyContentCollectionFiles,
|
||||
string resultAllInOne,
|
||||
int resultAllInOneSubdirectoryLength,
|
||||
string resultCollection,
|
||||
string resultContent,
|
||||
string resultSingleton,
|
||||
string rootDirectory,
|
||||
string[] validImageFormatExtensions)
|
||||
{
|
||||
DateGroup = dateGroup;
|
||||
FileNameDirectorySeparator = fileNameDirectorySeparator;
|
||||
ForcePropertyLastWriteTimeToCreationTime = forcePropertyLastWriteTimeToCreationTime;
|
||||
IgnoreExtensions = ignoreExtensions;
|
||||
IgnoreRulesKeyWords = ignoreRulesKeyWords;
|
||||
MaxImagesInDirectoryForTopLevelFirstPass = maxImagesInDirectoryForTopLevelFirstPass;
|
||||
ModelName = modelName;
|
||||
NumberOfJitters = numberOfJitters;
|
||||
NumberOfTimesToUpsample = numberOfTimesToUpsample;
|
||||
Offset = offset;
|
||||
Pattern = pattern;
|
||||
PersonBirthdayFormat = personBirthdayFormat;
|
||||
PredictorModelName = predictorModelName;
|
||||
PopulatePropertyId = populatePropertyId;
|
||||
PropertiesChangedForProperty = propertiesChangedForProperty;
|
||||
PropertyContentCollectionFiles = propertyContentCollectionFiles;
|
||||
ResultAllInOne = resultAllInOne;
|
||||
ResultAllInOneSubdirectoryLength = resultAllInOneSubdirectoryLength;
|
||||
ResultCollection = resultCollection;
|
||||
ResultContent = resultContent;
|
||||
ResultSingleton = resultSingleton;
|
||||
_RootDirectory = rootDirectory;
|
||||
ValidImageFormatExtensions = validImageFormatExtensions;
|
||||
}
|
||||
|
||||
public override string ToString()
|
||||
{
|
||||
string result = JsonSerializer.Serialize(this, MetadataConfigurationSourceGenerationContext.Default.MetadataConfiguration);
|
||||
return result;
|
||||
}
|
||||
|
||||
public void ChangeRootDirectory(string rootDirectory) =>
|
||||
_RootDirectory = Path.GetFullPath(rootDirectory);
|
||||
|
||||
public static void Verify(MetadataConfiguration propertyConfiguration, bool requireExist)
|
||||
{
|
||||
if (propertyConfiguration is null)
|
||||
throw new NullReferenceException(nameof(propertyConfiguration));
|
||||
if (propertyConfiguration.IgnoreExtensions is null || propertyConfiguration.IgnoreExtensions.Length == 0)
|
||||
throw new NullReferenceException(nameof(propertyConfiguration.IgnoreExtensions));
|
||||
if (propertyConfiguration.IgnoreRulesKeyWords is null || propertyConfiguration.IgnoreRulesKeyWords.Length == 0)
|
||||
throw new NullReferenceException(nameof(propertyConfiguration.IgnoreRulesKeyWords));
|
||||
if (propertyConfiguration.PropertyContentCollectionFiles is null)
|
||||
throw new NullReferenceException(nameof(propertyConfiguration.PropertyContentCollectionFiles));
|
||||
if (propertyConfiguration.ValidImageFormatExtensions is null || propertyConfiguration.ValidImageFormatExtensions.Length == 0)
|
||||
throw new NullReferenceException(nameof(propertyConfiguration.ValidImageFormatExtensions));
|
||||
if (propertyConfiguration is null)
|
||||
throw new NullReferenceException(nameof(propertyConfiguration));
|
||||
if (string.IsNullOrEmpty(propertyConfiguration.DateGroup))
|
||||
throw new NullReferenceException(nameof(propertyConfiguration.DateGroup));
|
||||
if (string.IsNullOrEmpty(propertyConfiguration.FileNameDirectorySeparator))
|
||||
throw new NullReferenceException(nameof(propertyConfiguration.FileNameDirectorySeparator));
|
||||
if (string.IsNullOrEmpty(propertyConfiguration.Pattern))
|
||||
throw new NullReferenceException(nameof(propertyConfiguration.Pattern));
|
||||
if (string.IsNullOrEmpty(propertyConfiguration.RootDirectory) || (requireExist && !Directory.Exists(propertyConfiguration.RootDirectory)))
|
||||
throw new NullReferenceException(nameof(propertyConfiguration.RootDirectory));
|
||||
if (propertyConfiguration.RootDirectory != Path.GetFullPath(propertyConfiguration.RootDirectory))
|
||||
throw new Exception();
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
[JsonSourceGenerationOptions(WriteIndented = true)]
|
||||
[JsonSerializable(typeof(MetadataConfiguration))]
|
||||
internal partial class MetadataConfigurationSourceGenerationContext : JsonSerializerContext
|
||||
{
|
||||
}
|
173
Metadata/Models/Stateless/Dimensions.cs
Normal file
173
Metadata/Models/Stateless/Dimensions.cs
Normal file
@ -0,0 +1,173 @@
|
||||
using System.Drawing;
|
||||
|
||||
namespace View_by_Distance.Metadata.Models.Stateless.Methods;
|
||||
|
||||
internal static class Dimensions
|
||||
{
|
||||
|
||||
const string _ErrorMessage = "Could not recognize image format.";
|
||||
|
||||
#pragma warning disable IDE0230
|
||||
private static readonly Dictionary<byte[], Func<BinaryReader, Size>> _ImageFormatDecoders = new()
|
||||
{
|
||||
{ new byte[] { 0x42, 0x4D }, DecodeBitmap },
|
||||
{ new byte[] { 0x47, 0x49, 0x46, 0x38, 0x37, 0x61 }, DecodeGif },
|
||||
{ new byte[] { 0x47, 0x49, 0x46, 0x38, 0x39, 0x61 }, DecodeGif },
|
||||
{ new byte[] { 0x89, 0x50, 0x4E, 0x47, 0x0D, 0x0A, 0x1A, 0x0A }, DecodePng },
|
||||
{ new byte[] { 0xff, 0xd8 }, DecodeJfif },
|
||||
{ new byte[] { 0x52, 0x49, 0x46, 0x46 }, DecodeWebP },
|
||||
};
|
||||
#pragma warning restore IDE0230
|
||||
|
||||
private static bool StartsWith(byte[] thisBytes, byte[] thatBytes)
|
||||
{
|
||||
for (int i = 0; i < thatBytes.Length; i += 1)
|
||||
{
|
||||
if (thisBytes[i] != thatBytes[i])
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
private static short ReadLittleEndianInt16(BinaryReader binaryReader)
|
||||
{
|
||||
byte[] bytes = new byte[sizeof(short)];
|
||||
for (int i = 0; i < sizeof(short); i += 1)
|
||||
{
|
||||
bytes[sizeof(short) - 1 - i] = binaryReader.ReadByte();
|
||||
}
|
||||
return BitConverter.ToInt16(bytes, 0);
|
||||
}
|
||||
|
||||
private static int ReadLittleEndianInt32(BinaryReader binaryReader)
|
||||
{
|
||||
byte[] bytes = new byte[sizeof(int)];
|
||||
for (int i = 0; i < sizeof(int); i += 1)
|
||||
{
|
||||
bytes[sizeof(int) - 1 - i] = binaryReader.ReadByte();
|
||||
}
|
||||
return BitConverter.ToInt32(bytes, 0);
|
||||
}
|
||||
|
||||
private static Size DecodeBitmap(BinaryReader binaryReader)
|
||||
{
|
||||
_ = binaryReader.ReadBytes(16);
|
||||
int width = binaryReader.ReadInt32();
|
||||
int height = binaryReader.ReadInt32();
|
||||
return new Size(width, height);
|
||||
}
|
||||
|
||||
private static Size DecodeGif(BinaryReader binaryReader)
|
||||
{
|
||||
int width = binaryReader.ReadInt16();
|
||||
int height = binaryReader.ReadInt16();
|
||||
return new Size(width, height);
|
||||
}
|
||||
|
||||
private static Size DecodePng(BinaryReader binaryReader)
|
||||
{
|
||||
_ = binaryReader.ReadBytes(8);
|
||||
int width = ReadLittleEndianInt32(binaryReader);
|
||||
int height = ReadLittleEndianInt32(binaryReader);
|
||||
return new Size(width, height);
|
||||
}
|
||||
|
||||
private static Size DecodeJfif(BinaryReader binaryReader)
|
||||
{
|
||||
while (binaryReader.ReadByte() == 0xff)
|
||||
{
|
||||
byte marker = binaryReader.ReadByte();
|
||||
short chunkLength = ReadLittleEndianInt16(binaryReader);
|
||||
|
||||
if (marker == 0xc0)
|
||||
{
|
||||
_ = binaryReader.ReadByte();
|
||||
|
||||
int height = ReadLittleEndianInt16(binaryReader);
|
||||
int width = ReadLittleEndianInt16(binaryReader);
|
||||
return new Size(width, height);
|
||||
}
|
||||
|
||||
if (chunkLength < 0)
|
||||
{
|
||||
ushort uChunkLength = (ushort)chunkLength;
|
||||
_ = binaryReader.ReadBytes(uChunkLength - 2);
|
||||
}
|
||||
else
|
||||
{
|
||||
_ = binaryReader.ReadBytes(chunkLength - 2);
|
||||
}
|
||||
}
|
||||
|
||||
throw new ArgumentException(_ErrorMessage);
|
||||
}
|
||||
|
||||
private static Size DecodeWebP(BinaryReader binaryReader)
|
||||
{
|
||||
_ = binaryReader.ReadUInt32(); // Size
|
||||
_ = binaryReader.ReadBytes(15); // WEBP, VP8 + more
|
||||
_ = binaryReader.ReadBytes(3); // SYNC
|
||||
|
||||
int width = binaryReader.ReadUInt16() & 0b00_11111111111111; // 14 bits width
|
||||
int height = binaryReader.ReadUInt16() & 0b00_11111111111111; // 14 bits height
|
||||
|
||||
return new Size(width, height);
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Gets the dimensions of an image.
|
||||
/// </summary>
|
||||
/// <param name="path">The path of the image to get the dimensions of.</param>
|
||||
/// <returns>The dimensions of the specified image.</returns>
|
||||
/// <exception cref="ArgumentException">The image was of an unrecognized format.</exception>
|
||||
public static Size GetDimensions(BinaryReader binaryReader)
|
||||
{
|
||||
int maxMagicBytesLength = _ImageFormatDecoders.Keys.OrderByDescending(x => x.Length).First().Length;
|
||||
|
||||
byte[] magicBytes = new byte[maxMagicBytesLength];
|
||||
|
||||
for (int i = 0; i < maxMagicBytesLength; i += 1)
|
||||
{
|
||||
magicBytes[i] = binaryReader.ReadByte();
|
||||
|
||||
foreach (KeyValuePair<byte[], Func<BinaryReader, Size>> kvPair in _ImageFormatDecoders)
|
||||
{
|
||||
if (StartsWith(magicBytes, kvPair.Key))
|
||||
{
|
||||
return kvPair.Value(binaryReader);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
throw new ArgumentException(_ErrorMessage, nameof(binaryReader));
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Gets the dimensions of an image.
|
||||
/// </summary>
|
||||
/// <param name="path">The path of the image to get the dimensions of.</param>
|
||||
/// <returns>The dimensions of the specified image.</returns>
|
||||
/// <exception cref="ArgumentException">The image was of an unrecognized format.</exception>
|
||||
public static Size GetDimensions(string path)
|
||||
{
|
||||
using BinaryReader binaryReader = new(File.OpenRead(path));
|
||||
try
|
||||
{
|
||||
return GetDimensions(binaryReader);
|
||||
}
|
||||
catch (ArgumentException e)
|
||||
{
|
||||
if (e.Message.StartsWith(_ErrorMessage))
|
||||
{
|
||||
throw new ArgumentException(_ErrorMessage, nameof(path), e);
|
||||
}
|
||||
else
|
||||
{
|
||||
throw;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
}
|
357
Metadata/Models/Stateless/Exif.cs
Normal file
357
Metadata/Models/Stateless/Exif.cs
Normal file
@ -0,0 +1,357 @@
|
||||
using MetadataExtractor;
|
||||
using MetadataExtractor.Formats.Exif;
|
||||
using System.Globalization;
|
||||
|
||||
namespace View_by_Distance.Metadata.Models.Stateless;
|
||||
|
||||
internal abstract class Exif
|
||||
{
|
||||
|
||||
private static DateTime? GetDateTime(string? value)
|
||||
{
|
||||
DateTime? result;
|
||||
string dateTimeFormat = "yyyy:MM:dd HH:mm:ss";
|
||||
string alternateFormat = "ddd MMM dd HH:mm:ss yyyy";
|
||||
if (value is not null && DateTime.TryParse(value, out DateTime dateTime))
|
||||
result = dateTime;
|
||||
else if (value is not null && value.Length == dateTimeFormat.Length && DateTime.TryParseExact(value, dateTimeFormat, CultureInfo.InvariantCulture, DateTimeStyles.None, out dateTime))
|
||||
result = dateTime;
|
||||
else if (value is not null && value.Length == alternateFormat.Length && DateTime.TryParseExact(value, alternateFormat, CultureInfo.InvariantCulture, DateTimeStyles.None, out dateTime))
|
||||
result = dateTime;
|
||||
else
|
||||
result = null;
|
||||
return result;
|
||||
}
|
||||
|
||||
private static Shared.Models.AviDirectory GetAviDirectory(IReadOnlyList<MetadataExtractor.Directory> directories)
|
||||
{
|
||||
Shared.Models.AviDirectory result;
|
||||
MetadataExtractor.Formats.Avi.AviDirectory? aviDirectory = directories.OfType<MetadataExtractor.Formats.Avi.AviDirectory>().FirstOrDefault();
|
||||
if (aviDirectory is null)
|
||||
result = new(null, null, null, null);
|
||||
else
|
||||
{
|
||||
DateTime? dateTimeOriginal;
|
||||
string? duration = aviDirectory.GetDescription(MetadataExtractor.Formats.Avi.AviDirectory.TagDuration);
|
||||
string? height = aviDirectory.GetDescription(MetadataExtractor.Formats.Avi.AviDirectory.TagHeight);
|
||||
string? width = aviDirectory.GetDescription(MetadataExtractor.Formats.Avi.AviDirectory.TagWidth);
|
||||
if (aviDirectory.TryGetDateTime(MetadataExtractor.Formats.Avi.AviDirectory.TagDateTimeOriginal, out DateTime checkDateTime))
|
||||
dateTimeOriginal = checkDateTime;
|
||||
else
|
||||
dateTimeOriginal = GetDateTime(aviDirectory.GetString(MetadataExtractor.Formats.Avi.AviDirectory.TagDateTimeOriginal));
|
||||
result = new(dateTimeOriginal, duration, height, width);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
private static Shared.Models.ExifDirectoryBase GetExifDirectoryBase(IReadOnlyList<MetadataExtractor.Directory> directories)
|
||||
{
|
||||
Shared.Models.ExifDirectoryBase result;
|
||||
ExifDirectoryBase? exifDirectoryBase = directories.OfType<ExifDirectoryBase>().FirstOrDefault();
|
||||
if (exifDirectoryBase is null)
|
||||
result = new(null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null);
|
||||
else
|
||||
{
|
||||
DateTime? dateTime;
|
||||
DateTime checkDateTime;
|
||||
DateTime? dateTimeOriginal;
|
||||
DateTime? dateTimeDigitized;
|
||||
string? aperture = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagAperture);
|
||||
string? applicationNotes = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagApplicationNotes);
|
||||
string? artist = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagArtist);
|
||||
string? bitsPerSample = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagBitsPerSample);
|
||||
string? bodySerialNumber = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagBodySerialNumber);
|
||||
string? cameraOwnerName = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagCameraOwnerName);
|
||||
string? compressedAverageBitsPerPixel = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagCompressedAverageBitsPerPixel);
|
||||
string? compression = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagCompression);
|
||||
string? copyright = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagCopyright);
|
||||
string? documentName = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagDocumentName);
|
||||
string? exifVersion = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagExifVersion);
|
||||
string? exposureTime = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagExposureTime);
|
||||
string? fileSource = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagFileSource);
|
||||
string? imageDescription = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagImageDescription);
|
||||
string? imageHeight = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagImageHeight);
|
||||
string? imageNumber = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagImageNumber);
|
||||
string? imageUniqueId = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagImageUniqueId);
|
||||
string? imageWidth = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagImageWidth);
|
||||
string? isoSpeed = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagIsoSpeed);
|
||||
string? lensMake = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagLensMake);
|
||||
string? lensModel = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagLensModel);
|
||||
string? lensSerialNumber = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagLensSerialNumber);
|
||||
string? make = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagMake);
|
||||
string? makerNote = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagMakernote);
|
||||
string? model = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagModel);
|
||||
string? orientation = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagOrientation);
|
||||
int? orientationValue = orientation is null ? null : exifDirectoryBase.GetInt32(ExifDirectoryBase.TagOrientation);
|
||||
string? rating = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagRating);
|
||||
string? ratingPercent = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagRatingPercent);
|
||||
string? securityClassification = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagSecurityClassification);
|
||||
string? shutterSpeed = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagShutterSpeed);
|
||||
string? software = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagSoftware);
|
||||
string? timeZone = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagTimeZone);
|
||||
string? timeZoneDigitized = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagTimeZoneDigitized);
|
||||
string? timeZoneOriginal = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagTimeZoneOriginal);
|
||||
string? userComment = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagUserComment);
|
||||
string? winAuthor = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagWinAuthor);
|
||||
string? winComment = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagWinComment);
|
||||
string? winKeywords = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagWinKeywords);
|
||||
string? winSubject = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagWinSubject);
|
||||
string? winTitle = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagWinTitle);
|
||||
string? xResolution = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagXResolution);
|
||||
string? yResolution = exifDirectoryBase.GetDescription(ExifDirectoryBase.TagYResolution);
|
||||
if (exifDirectoryBase.TryGetDateTime(ExifDirectoryBase.TagDateTime, out checkDateTime))
|
||||
dateTime = checkDateTime;
|
||||
else
|
||||
dateTime = GetDateTime(exifDirectoryBase.GetString(ExifDirectoryBase.TagDateTime));
|
||||
if (exifDirectoryBase.TryGetDateTime(ExifDirectoryBase.TagDateTimeOriginal, out checkDateTime))
|
||||
dateTimeOriginal = checkDateTime;
|
||||
else
|
||||
dateTimeOriginal = GetDateTime(exifDirectoryBase.GetString(ExifDirectoryBase.TagDateTimeOriginal));
|
||||
if (exifDirectoryBase.TryGetDateTime(ExifDirectoryBase.TagDateTimeDigitized, out checkDateTime))
|
||||
dateTimeDigitized = checkDateTime;
|
||||
else
|
||||
dateTimeDigitized = GetDateTime(exifDirectoryBase.GetString(ExifDirectoryBase.TagDateTimeDigitized));
|
||||
result = new(aperture,
|
||||
applicationNotes,
|
||||
artist,
|
||||
bitsPerSample,
|
||||
bodySerialNumber,
|
||||
cameraOwnerName,
|
||||
compressedAverageBitsPerPixel,
|
||||
compression,
|
||||
copyright,
|
||||
dateTime,
|
||||
dateTimeDigitized,
|
||||
dateTimeOriginal,
|
||||
documentName,
|
||||
exifVersion,
|
||||
exposureTime,
|
||||
fileSource,
|
||||
imageDescription,
|
||||
imageHeight,
|
||||
imageNumber,
|
||||
imageUniqueId,
|
||||
imageWidth,
|
||||
isoSpeed,
|
||||
lensMake,
|
||||
lensModel,
|
||||
lensSerialNumber,
|
||||
make,
|
||||
makerNote,
|
||||
model,
|
||||
orientation,
|
||||
orientationValue,
|
||||
rating,
|
||||
ratingPercent,
|
||||
securityClassification,
|
||||
shutterSpeed,
|
||||
software,
|
||||
timeZone,
|
||||
timeZoneDigitized,
|
||||
timeZoneOriginal,
|
||||
userComment,
|
||||
winAuthor,
|
||||
winComment,
|
||||
winKeywords,
|
||||
winSubject,
|
||||
winTitle,
|
||||
xResolution,
|
||||
yResolution);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
private static Shared.Models.FileMetadataDirectory GetFileMetadataDirectory(string file, IReadOnlyList<MetadataExtractor.Directory> directories)
|
||||
{
|
||||
Shared.Models.FileMetadataDirectory result;
|
||||
MetadataExtractor.Formats.FileSystem.FileMetadataDirectory? fileMetadataDirectory = directories.OfType<MetadataExtractor.Formats.FileSystem.FileMetadataDirectory>().FirstOrDefault();
|
||||
if (fileMetadataDirectory is null)
|
||||
result = new(null, null, null);
|
||||
else
|
||||
{
|
||||
DateTime? fileModifiedDate;
|
||||
string? fileName = fileMetadataDirectory.GetDescription(MetadataExtractor.Formats.FileSystem.FileMetadataDirectory.TagFileName);
|
||||
string? fileSize = fileMetadataDirectory.GetDescription(MetadataExtractor.Formats.FileSystem.FileMetadataDirectory.TagFileSize);
|
||||
if (fileMetadataDirectory.TryGetDateTime(MetadataExtractor.Formats.FileSystem.FileMetadataDirectory.TagFileModifiedDate, out DateTime checkDateTime))
|
||||
fileModifiedDate = checkDateTime;
|
||||
else
|
||||
fileModifiedDate = GetDateTime(fileMetadataDirectory.GetString(MetadataExtractor.Formats.FileSystem.FileMetadataDirectory.TagFileModifiedDate));
|
||||
if (fileName is null || !file.EndsWith(fileName))
|
||||
throw new NotSupportedException($"!{file}.EndsWith({fileName})");
|
||||
result = new(fileModifiedDate, fileName, fileSize);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
private static Shared.Models.GifHeaderDirectory GetGifHeaderDirectory(IReadOnlyList<MetadataExtractor.Directory> directories)
|
||||
{
|
||||
Shared.Models.GifHeaderDirectory result;
|
||||
MetadataExtractor.Formats.Gif.GifHeaderDirectory? gifHeaderDirectory = directories.OfType<MetadataExtractor.Formats.Gif.GifHeaderDirectory>().FirstOrDefault();
|
||||
if (gifHeaderDirectory is null)
|
||||
result = new(null, null);
|
||||
else
|
||||
{
|
||||
string? imageHeight = gifHeaderDirectory.GetDescription(MetadataExtractor.Formats.Gif.GifHeaderDirectory.TagImageHeight);
|
||||
string? imageWidth = gifHeaderDirectory.GetDescription(MetadataExtractor.Formats.Gif.GifHeaderDirectory.TagImageWidth);
|
||||
result = new(imageHeight, imageWidth);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
private static Shared.Models.PhotoshopDirectory GetPhotoshopDirectory(IReadOnlyList<MetadataExtractor.Directory> directories)
|
||||
{
|
||||
Shared.Models.PhotoshopDirectory result;
|
||||
MetadataExtractor.Formats.Photoshop.PhotoshopDirectory? PhotoshopDirectory = directories.OfType<MetadataExtractor.Formats.Photoshop.PhotoshopDirectory>().FirstOrDefault();
|
||||
if (PhotoshopDirectory is null)
|
||||
result = new(null, null);
|
||||
else
|
||||
{
|
||||
string? jpegQuality = PhotoshopDirectory.GetDescription(MetadataExtractor.Formats.Photoshop.PhotoshopDirectory.TagJpegQuality);
|
||||
string? url = PhotoshopDirectory.GetDescription(MetadataExtractor.Formats.Photoshop.PhotoshopDirectory.TagUrl);
|
||||
result = new(jpegQuality, url);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
private static Shared.Models.GpsDirectory GetGpsDirectory(IReadOnlyList<MetadataExtractor.Directory> directories)
|
||||
{
|
||||
Shared.Models.GpsDirectory result;
|
||||
GpsDirectory? gpsDirectory = directories.OfType<GpsDirectory>().FirstOrDefault();
|
||||
if (gpsDirectory is null)
|
||||
result = new(null, null, null, null, null, null);
|
||||
else
|
||||
{
|
||||
DateTime? timeStamp;
|
||||
string? altitude = gpsDirectory.GetDescription(GpsDirectory.TagAltitude);
|
||||
string? latitude = gpsDirectory.GetDescription(GpsDirectory.TagLatitude);
|
||||
string? latitudeRef = gpsDirectory.GetDescription(GpsDirectory.TagLatitudeRef);
|
||||
string? longitude = gpsDirectory.GetDescription(GpsDirectory.TagLongitude);
|
||||
string? longitudeRef = gpsDirectory.GetDescription(GpsDirectory.TagLongitudeRef);
|
||||
if (gpsDirectory.TryGetDateTime(GpsDirectory.TagTimeStamp, out DateTime checkDateTime))
|
||||
timeStamp = checkDateTime;
|
||||
else
|
||||
timeStamp = GetDateTime(gpsDirectory.GetString(GpsDirectory.TagTimeStamp));
|
||||
result = new(altitude,
|
||||
latitude,
|
||||
latitudeRef,
|
||||
longitude,
|
||||
longitudeRef,
|
||||
timeStamp);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
private static Shared.Models.JpegDirectory GetJpegDirectory(IReadOnlyList<MetadataExtractor.Directory> directories)
|
||||
{
|
||||
Shared.Models.JpegDirectory result;
|
||||
MetadataExtractor.Formats.Jpeg.JpegDirectory? jpegDirectory = directories.OfType<MetadataExtractor.Formats.Jpeg.JpegDirectory>().FirstOrDefault();
|
||||
if (jpegDirectory is null)
|
||||
result = new(null, null);
|
||||
else
|
||||
{
|
||||
string? imageHeight = jpegDirectory.GetDescription(MetadataExtractor.Formats.Jpeg.JpegDirectory.TagImageHeight);
|
||||
string? imageWidth = jpegDirectory.GetDescription(MetadataExtractor.Formats.Jpeg.JpegDirectory.TagImageWidth);
|
||||
result = new(imageHeight, imageWidth);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
private static Shared.Models.PngDirectory GetPngDirectory(IReadOnlyList<MetadataExtractor.Directory> directories)
|
||||
{
|
||||
Shared.Models.PngDirectory result;
|
||||
MetadataExtractor.Formats.Png.PngDirectory? pngDirectory = directories.OfType<MetadataExtractor.Formats.Png.PngDirectory>().FirstOrDefault();
|
||||
if (pngDirectory is null)
|
||||
result = new(null, null);
|
||||
else
|
||||
{
|
||||
string? imageHeight = pngDirectory.GetDescription(MetadataExtractor.Formats.Png.PngDirectory.TagImageHeight);
|
||||
string? imageWidth = pngDirectory.GetDescription(MetadataExtractor.Formats.Png.PngDirectory.TagImageWidth);
|
||||
result = new(imageHeight, imageWidth);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
private static Shared.Models.QuickTimeMovieHeaderDirectory GetQuickTimeMovieHeaderDirectoryDirectory(IReadOnlyList<MetadataExtractor.Directory> directories)
|
||||
{
|
||||
Shared.Models.QuickTimeMovieHeaderDirectory result;
|
||||
MetadataExtractor.Formats.QuickTime.QuickTimeMovieHeaderDirectory? aviDirectory = directories.OfType<MetadataExtractor.Formats.QuickTime.QuickTimeMovieHeaderDirectory>().FirstOrDefault();
|
||||
if (aviDirectory is null)
|
||||
result = new(null);
|
||||
else
|
||||
{
|
||||
DateTime? created;
|
||||
if (aviDirectory.TryGetDateTime(MetadataExtractor.Formats.QuickTime.QuickTimeMovieHeaderDirectory.TagCreated, out DateTime checkDateTime))
|
||||
created = checkDateTime;
|
||||
else
|
||||
created = GetDateTime(aviDirectory.GetString(MetadataExtractor.Formats.QuickTime.QuickTimeMovieHeaderDirectory.TagCreated));
|
||||
result = new(created);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
private static Shared.Models.QuickTimeTrackHeaderDirectory GetQuickTimeTrackHeaderDirectoryDirectory(IReadOnlyList<MetadataExtractor.Directory> directories)
|
||||
{
|
||||
Shared.Models.QuickTimeTrackHeaderDirectory result;
|
||||
MetadataExtractor.Formats.QuickTime.QuickTimeTrackHeaderDirectory? aviDirectory = directories.OfType<MetadataExtractor.Formats.QuickTime.QuickTimeTrackHeaderDirectory>().FirstOrDefault();
|
||||
if (aviDirectory is null)
|
||||
result = new(null);
|
||||
else
|
||||
{
|
||||
DateTime? created;
|
||||
if (aviDirectory.TryGetDateTime(MetadataExtractor.Formats.QuickTime.QuickTimeTrackHeaderDirectory.TagCreated, out DateTime checkDateTime))
|
||||
created = checkDateTime;
|
||||
else
|
||||
created = GetDateTime(aviDirectory.GetString(MetadataExtractor.Formats.QuickTime.QuickTimeTrackHeaderDirectory.TagCreated));
|
||||
result = new(created);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
private static Shared.Models.WebPDirectory GetWebPDirectory(IReadOnlyList<MetadataExtractor.Directory> directories)
|
||||
{
|
||||
Shared.Models.WebPDirectory result;
|
||||
MetadataExtractor.Formats.WebP.WebPDirectory? WebPDirectory = directories.OfType<MetadataExtractor.Formats.WebP.WebPDirectory>().FirstOrDefault();
|
||||
if (WebPDirectory is null)
|
||||
result = new(null, null);
|
||||
else
|
||||
{
|
||||
string? imageHeight = WebPDirectory.GetDescription(MetadataExtractor.Formats.WebP.WebPDirectory.TagImageHeight);
|
||||
string? imageWidth = WebPDirectory.GetDescription(MetadataExtractor.Formats.WebP.WebPDirectory.TagImageWidth);
|
||||
result = new(imageHeight, imageWidth);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
internal static Shared.Models.ExifDirectory Covert(string file, FileInfo fileInfo, System.Drawing.Size? size, IReadOnlyList<MetadataExtractor.Directory> directories)
|
||||
{
|
||||
Shared.Models.ExifDirectory results;
|
||||
Shared.Models.AviDirectory aviDirectory = GetAviDirectory(directories);
|
||||
Shared.Models.GpsDirectory gpsDirectory = GetGpsDirectory(directories);
|
||||
Shared.Models.PngDirectory pngDirectory = GetPngDirectory(directories);
|
||||
Shared.Models.JpegDirectory jpegDirectory = GetJpegDirectory(directories);
|
||||
Shared.Models.WebPDirectory webPDirectory = GetWebPDirectory(directories);
|
||||
Shared.Models.ExifDirectoryBase exifDirectoryBase = GetExifDirectoryBase(directories);
|
||||
Shared.Models.GifHeaderDirectory gifHeaderDirectory = GetGifHeaderDirectory(directories);
|
||||
Shared.Models.PhotoshopDirectory photoshopDirectory = GetPhotoshopDirectory(directories);
|
||||
Shared.Models.FileMetadataDirectory fileMetadataDirectory = GetFileMetadataDirectory(file, directories);
|
||||
Shared.Models.QuickTimeMovieHeaderDirectory quickTimeMovieHeaderDirectory = GetQuickTimeMovieHeaderDirectoryDirectory(directories);
|
||||
Shared.Models.QuickTimeTrackHeaderDirectory quickTimeTrackHeaderDirectory = GetQuickTimeTrackHeaderDirectoryDirectory(directories);
|
||||
results = new(aviDirectory,
|
||||
exifDirectoryBase,
|
||||
file,
|
||||
fileMetadataDirectory,
|
||||
gifHeaderDirectory,
|
||||
gpsDirectory,
|
||||
size?.Height,
|
||||
fileInfo.FullName,
|
||||
jpegDirectory,
|
||||
photoshopDirectory,
|
||||
pngDirectory,
|
||||
quickTimeMovieHeaderDirectory,
|
||||
quickTimeTrackHeaderDirectory,
|
||||
webPDirectory,
|
||||
size?.Width);
|
||||
return results;
|
||||
}
|
||||
|
||||
}
|
118
Metadata/Models/Stateless/GPS.cs
Normal file
118
Metadata/Models/Stateless/GPS.cs
Normal file
@ -0,0 +1,118 @@
|
||||
using View_by_Distance.Metadata.Models.Stateless.Methods;
|
||||
|
||||
namespace View_by_Distance.Metadata.Models.Stateless;
|
||||
|
||||
internal abstract class GPS
|
||||
{
|
||||
|
||||
private static bool CoordinateValidatorValidate(double latitude, double longitude)
|
||||
{
|
||||
if (latitude is < (-90) or > 90)
|
||||
return false;
|
||||
if (longitude is < (-180) or > 180)
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
private static double GetRadius(IMetadata.DistanceUnit distanceUnit)
|
||||
{
|
||||
return distanceUnit switch
|
||||
{
|
||||
IMetadata.DistanceUnit.Kilometers => 6371.0, // EarthRadiusInKilometers;
|
||||
IMetadata.DistanceUnit.Meters => 6371000.0, // EarthRadiusInMeters;
|
||||
IMetadata.DistanceUnit.NauticalMiles => 3440.0, // EarthRadiusInNauticalMiles;
|
||||
IMetadata.DistanceUnit.Miles => 3959.0, // EarthRadiusInMiles;
|
||||
_ => throw new NotSupportedException()
|
||||
};
|
||||
}
|
||||
|
||||
private static double ToRadian(double d) =>
|
||||
d * (Math.PI / 180);
|
||||
|
||||
private static double DiffRadian(double val1, double val2) =>
|
||||
ToRadian(val2) - ToRadian(val1);
|
||||
|
||||
internal static double GetDistance(double originLatitude, double originLongitude, double destinationLatitude, double destinationLongitude, int decimalPlaces = 1, IMetadata.DistanceUnit distanceUnit = IMetadata.DistanceUnit.Miles)
|
||||
{
|
||||
if (!CoordinateValidatorValidate(originLatitude, originLongitude))
|
||||
throw new ArgumentException("Invalid origin coordinates supplied.");
|
||||
if (!CoordinateValidatorValidate(destinationLatitude, destinationLongitude))
|
||||
throw new ArgumentException("Invalid destination coordinates supplied.");
|
||||
double radius = GetRadius(distanceUnit);
|
||||
return Math.Round(
|
||||
radius * 2 *
|
||||
Math.Asin(Math.Min(1,
|
||||
Math.Sqrt(
|
||||
Math.Pow(Math.Sin(DiffRadian(originLatitude, destinationLatitude) / 2.0), 2.0) +
|
||||
Math.Cos(ToRadian(originLatitude)) * Math.Cos(ToRadian(destinationLatitude)) *
|
||||
Math.Pow(Math.Sin(DiffRadian(originLongitude, destinationLongitude) / 2.0),
|
||||
2.0)))), decimalPlaces);
|
||||
}
|
||||
|
||||
private static double ParseValueFromDmsString(string value)
|
||||
{
|
||||
double result;
|
||||
if (string.IsNullOrEmpty(value))
|
||||
return double.MinValue;
|
||||
|
||||
double secondsValue;
|
||||
string[] degrees = value.Split('°');
|
||||
if (degrees.Length != 2)
|
||||
return double.MinValue;
|
||||
if (!double.TryParse(degrees[0], out double degreesValue))
|
||||
return double.MinValue;
|
||||
|
||||
string[] minutes = degrees[1].Split('\'');
|
||||
if (minutes.Length != 2)
|
||||
return double.MinValue;
|
||||
if (!double.TryParse(minutes[0], out double minutesValue))
|
||||
return double.MinValue;
|
||||
|
||||
string[] seconds = minutes[1].Split('"');
|
||||
if (seconds.Length != 2)
|
||||
secondsValue = 0;
|
||||
else
|
||||
{
|
||||
if (!double.TryParse(seconds[0], out secondsValue))
|
||||
return double.MinValue;
|
||||
}
|
||||
result = Math.Abs(degreesValue) + (minutesValue / 60) + (secondsValue / 3600);
|
||||
|
||||
if (degreesValue < 0)
|
||||
result *= -1;
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
// internal static GeoLocation? GeoLocation(ReadOnlyDictionary<string, MetadataExtractorDirectory> metadataExtractorDirectories)
|
||||
// {
|
||||
// GeoLocation? result;
|
||||
// if (!metadataExtractorDirectories.TryGetValue("GPS", out MetadataExtractorDirectory? metadataExtractorDirectory))
|
||||
// result = null;
|
||||
// else
|
||||
// {
|
||||
// MetadataExtractorTag? metadataExtractorTag;
|
||||
// if (!metadataExtractorDirectory.Tags.TryGetValue((int)Shared.Models.Stateless.IExif.Tags.GPSLatitude, out metadataExtractorTag) || string.IsNullOrEmpty(metadataExtractorTag.Description))
|
||||
// result = null;
|
||||
// else
|
||||
// {
|
||||
// string latitudeDMS = metadataExtractorTag.Description;
|
||||
// double latitude = ParseValueFromDmsString(latitudeDMS);
|
||||
// if (!metadataExtractorDirectory.Tags.TryGetValue((int)Shared.Models.Stateless.IExif.Tags.GPSLongitude, out metadataExtractorTag) || string.IsNullOrEmpty(metadataExtractorTag.Description))
|
||||
// result = null;
|
||||
// else
|
||||
// {
|
||||
// string longitudeDMS = metadataExtractorTag.Description;
|
||||
// double longitude = ParseValueFromDmsString(longitudeDMS);
|
||||
// result = new(latitude, longitude);
|
||||
// string dms = result.ToDmsString();
|
||||
// if ($"{latitudeDMS}, {longitudeDMS}" != dms)
|
||||
// result = null;
|
||||
// }
|
||||
// }
|
||||
// }
|
||||
// return result;
|
||||
// }
|
||||
|
||||
}
|
24
Metadata/Models/Stateless/Methods/IMetadata.cs
Normal file
24
Metadata/Models/Stateless/Methods/IMetadata.cs
Normal file
@ -0,0 +1,24 @@
|
||||
namespace View_by_Distance.Metadata.Models.Stateless.Methods;
|
||||
|
||||
public interface IMetadata
|
||||
{
|
||||
|
||||
enum DistanceUnit
|
||||
{
|
||||
Miles,
|
||||
NauticalMiles,
|
||||
Kilometers,
|
||||
Meters
|
||||
}
|
||||
|
||||
Shared.Models.ExifDirectory TestStatic_Convert(string file, FileInfo fileInfo, System.Drawing.Size? size, IReadOnlyList<MetadataExtractor.Directory> directories) =>
|
||||
Convert(file, fileInfo, size, directories);
|
||||
static Shared.Models.ExifDirectory Convert(string file, FileInfo fileInfo, System.Drawing.Size? size, IReadOnlyList<MetadataExtractor.Directory> directories) =>
|
||||
Exif.Covert(file, fileInfo, size, directories);
|
||||
|
||||
double? TestStatic_GetDistance(double originLatitude, double originLongitude, double destinationLatitude, double destinationLongitude, int decimalPlaces = 1, DistanceUnit distanceUnit = DistanceUnit.Miles) =>
|
||||
GetDistance(originLatitude, originLongitude, destinationLatitude, destinationLongitude, decimalPlaces, distanceUnit);
|
||||
static double? GetDistance(double originLatitude, double originLongitude, double destinationLatitude, double destinationLongitude, int decimalPlaces = 1, DistanceUnit distanceUnit = DistanceUnit.Miles) =>
|
||||
GPS.GetDistance(originLatitude, originLongitude, destinationLatitude, destinationLongitude, decimalPlaces, distanceUnit);
|
||||
|
||||
}
|
Reference in New Issue
Block a user