EVIL COMMIT!
That one evil commit that means you've actually started development like a real developer. But before that you just wrote things
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477
.gitignore
vendored
Normal file
477
.gitignore
vendored
Normal file
|
|
@ -0,0 +1,477 @@
|
|||
## Ignore Visual Studio temporary files, build results, and
|
||||
## files generated by popular Visual Studio add-ons.
|
||||
##
|
||||
## Get latest from https://github.com/github/gitignore/blob/main/VisualStudio.gitignore
|
||||
|
||||
# User-specific files
|
||||
*.rsuser
|
||||
*.suo
|
||||
*.user
|
||||
*.userosscache
|
||||
*.sln.docstates
|
||||
|
||||
# User-specific files (MonoDevelop/Xamarin Studio)
|
||||
*.userprefs
|
||||
|
||||
# Mono auto generated files
|
||||
mono_crash.*
|
||||
|
||||
# Build results
|
||||
[Dd]ebug/
|
||||
[Dd]ebugPublic/
|
||||
[Rr]elease/
|
||||
[Rr]eleases/
|
||||
x64/
|
||||
x86/
|
||||
[Ww][Ii][Nn]32/
|
||||
[Aa][Rr][Mm]/
|
||||
[Aa][Rr][Mm]64/
|
||||
bld/
|
||||
[Bb]in/
|
||||
[Oo]bj/
|
||||
[Ll]og/
|
||||
[Ll]ogs/
|
||||
|
||||
# Visual Studio 2015/2017 cache/options directory
|
||||
.vs/
|
||||
# Uncomment if you have tasks that create the project's static files in wwwroot
|
||||
#wwwroot/
|
||||
|
||||
# Visual Studio 2017 auto generated files
|
||||
Generated\ Files/
|
||||
|
||||
# MSTest test Results
|
||||
[Tt]est[Rr]esult*/
|
||||
[Bb]uild[Ll]og.*
|
||||
|
||||
# NUnit
|
||||
*.VisualState.xml
|
||||
TestResult.xml
|
||||
nunit-*.xml
|
||||
|
||||
# Build Results of an ATL Project
|
||||
[Dd]ebugPS/
|
||||
[Rr]eleasePS/
|
||||
dlldata.c
|
||||
|
||||
# Benchmark Results
|
||||
BenchmarkDotNet.Artifacts/
|
||||
|
||||
# .NET
|
||||
project.lock.json
|
||||
project.fragment.lock.json
|
||||
artifacts/
|
||||
|
||||
# Tye
|
||||
.tye/
|
||||
|
||||
# ASP.NET Scaffolding
|
||||
ScaffoldingReadMe.txt
|
||||
|
||||
# StyleCop
|
||||
StyleCopReport.xml
|
||||
|
||||
# Files built by Visual Studio
|
||||
*_i.c
|
||||
*_p.c
|
||||
*_h.h
|
||||
*.ilk
|
||||
*.meta
|
||||
*.obj
|
||||
*.iobj
|
||||
*.pch
|
||||
*.pdb
|
||||
*.ipdb
|
||||
*.pgc
|
||||
*.pgd
|
||||
*.rsp
|
||||
*.sbr
|
||||
*.tlb
|
||||
*.tli
|
||||
*.tlh
|
||||
*.tmp
|
||||
*.tmp_proj
|
||||
*_wpftmp.csproj
|
||||
*.log
|
||||
*.tlog
|
||||
*.vspscc
|
||||
*.vssscc
|
||||
.builds
|
||||
*.pidb
|
||||
*.svclog
|
||||
*.scc
|
||||
|
||||
# Chutzpah Test files
|
||||
_Chutzpah*
|
||||
|
||||
# Visual C++ cache files
|
||||
ipch/
|
||||
*.aps
|
||||
*.ncb
|
||||
*.opendb
|
||||
*.opensdf
|
||||
*.sdf
|
||||
*.cachefile
|
||||
*.VC.db
|
||||
*.VC.VC.opendb
|
||||
|
||||
# Visual Studio profiler
|
||||
*.psess
|
||||
*.vsp
|
||||
*.vspx
|
||||
*.sap
|
||||
|
||||
# Visual Studio Trace Files
|
||||
*.e2e
|
||||
|
||||
# TFS 2012 Local Workspace
|
||||
$tf/
|
||||
|
||||
# Guidance Automation Toolkit
|
||||
*.gpState
|
||||
|
||||
# ReSharper is a .NET coding add-in
|
||||
_ReSharper*/
|
||||
*.[Rr]e[Ss]harper
|
||||
*.DotSettings.user
|
||||
|
||||
# TeamCity is a build add-in
|
||||
_TeamCity*
|
||||
|
||||
# DotCover is a Code Coverage Tool
|
||||
*.dotCover
|
||||
|
||||
# AxoCover is a Code Coverage Tool
|
||||
.axoCover/*
|
||||
!.axoCover/settings.json
|
||||
|
||||
# Coverlet is a free, cross platform Code Coverage Tool
|
||||
coverage*.json
|
||||
coverage*.xml
|
||||
coverage*.info
|
||||
|
||||
# Visual Studio code coverage results
|
||||
*.coverage
|
||||
*.coveragexml
|
||||
|
||||
# NCrunch
|
||||
_NCrunch_*
|
||||
.*crunch*.local.xml
|
||||
nCrunchTemp_*
|
||||
|
||||
# MightyMoose
|
||||
*.mm.*
|
||||
AutoTest.Net/
|
||||
|
||||
# Web workbench (sass)
|
||||
.sass-cache/
|
||||
|
||||
# Installshield output folder
|
||||
[Ee]xpress/
|
||||
|
||||
# DocProject is a documentation generator add-in
|
||||
DocProject/buildhelp/
|
||||
DocProject/Help/*.HxT
|
||||
DocProject/Help/*.HxC
|
||||
DocProject/Help/*.hhc
|
||||
DocProject/Help/*.hhk
|
||||
DocProject/Help/*.hhp
|
||||
DocProject/Help/Html2
|
||||
DocProject/Help/html
|
||||
|
||||
# Click-Once directory
|
||||
publish/
|
||||
|
||||
# Publish Web Output
|
||||
*.[Pp]ublish.xml
|
||||
*.azurePubxml
|
||||
# Note: Comment the next line if you want to checkin your web deploy settings,
|
||||
# but database connection strings (with potential passwords) will be unencrypted
|
||||
*.pubxml
|
||||
*.publishproj
|
||||
|
||||
# Microsoft Azure Web App publish settings. Comment the next line if you want to
|
||||
# checkin your Azure Web App publish settings, but sensitive information contained
|
||||
# in these scripts will be unencrypted
|
||||
PublishScripts/
|
||||
|
||||
# NuGet Packages
|
||||
*.nupkg
|
||||
# NuGet Symbol Packages
|
||||
*.snupkg
|
||||
# The packages folder can be ignored because of Package Restore
|
||||
**/[Pp]ackages/*
|
||||
# except build/, which is used as an MSBuild target.
|
||||
!**/[Pp]ackages/build/
|
||||
# Uncomment if necessary however generally it will be regenerated when needed
|
||||
#!**/[Pp]ackages/repositories.config
|
||||
# NuGet v3's project.json files produces more ignorable files
|
||||
*.nuget.props
|
||||
*.nuget.targets
|
||||
|
||||
# Microsoft Azure Build Output
|
||||
csx/
|
||||
*.build.csdef
|
||||
|
||||
# Microsoft Azure Emulator
|
||||
ecf/
|
||||
rcf/
|
||||
|
||||
# Windows Store app package directories and files
|
||||
AppPackages/
|
||||
BundleArtifacts/
|
||||
Package.StoreAssociation.xml
|
||||
_pkginfo.txt
|
||||
*.appx
|
||||
*.appxbundle
|
||||
*.appxupload
|
||||
|
||||
# Visual Studio cache files
|
||||
# files ending in .cache can be ignored
|
||||
*.[Cc]ache
|
||||
# but keep track of directories ending in .cache
|
||||
!?*.[Cc]ache/
|
||||
|
||||
# Others
|
||||
ClientBin/
|
||||
~$*
|
||||
*~
|
||||
*.dbmdl
|
||||
*.dbproj.schemaview
|
||||
*.jfm
|
||||
*.pfx
|
||||
*.publishsettings
|
||||
orleans.codegen.cs
|
||||
|
||||
# Including strong name files can present a security risk
|
||||
# (https://github.com/github/gitignore/pull/2483#issue-259490424)
|
||||
#*.snk
|
||||
|
||||
# Since there are multiple workflows, uncomment next line to ignore bower_components
|
||||
# (https://github.com/github/gitignore/pull/1529#issuecomment-104372622)
|
||||
#bower_components/
|
||||
|
||||
# RIA/Silverlight projects
|
||||
Generated_Code/
|
||||
|
||||
# Backup & report files from converting an old project file
|
||||
# to a newer Visual Studio version. Backup files are not needed,
|
||||
# because we have git ;-)
|
||||
_UpgradeReport_Files/
|
||||
Backup*/
|
||||
UpgradeLog*.XML
|
||||
UpgradeLog*.htm
|
||||
ServiceFabricBackup/
|
||||
*.rptproj.bak
|
||||
|
||||
# SQL Server files
|
||||
*.mdf
|
||||
*.ldf
|
||||
*.ndf
|
||||
|
||||
# Business Intelligence projects
|
||||
*.rdl.data
|
||||
*.bim.layout
|
||||
*.bim_*.settings
|
||||
*.rptproj.rsuser
|
||||
*- [Bb]ackup.rdl
|
||||
*- [Bb]ackup ([0-9]).rdl
|
||||
*- [Bb]ackup ([0-9][0-9]).rdl
|
||||
|
||||
# Microsoft Fakes
|
||||
FakesAssemblies/
|
||||
|
||||
# GhostDoc plugin setting file
|
||||
*.GhostDoc.xml
|
||||
|
||||
# Node.js Tools for Visual Studio
|
||||
.ntvs_analysis.dat
|
||||
node_modules/
|
||||
|
||||
# Visual Studio 6 build log
|
||||
*.plg
|
||||
|
||||
# Visual Studio 6 workspace options file
|
||||
*.opt
|
||||
|
||||
# Visual Studio 6 auto-generated workspace file (contains which files were open etc.)
|
||||
*.vbw
|
||||
|
||||
# Visual Studio 6 auto-generated project file (contains which files were open etc.)
|
||||
*.vbp
|
||||
|
||||
# Visual Studio 6 workspace and project file (working project files containing files to include in project)
|
||||
*.dsw
|
||||
*.dsp
|
||||
|
||||
# Visual Studio 6 technical files
|
||||
*.ncb
|
||||
*.aps
|
||||
|
||||
# Visual Studio LightSwitch build output
|
||||
**/*.HTMLClient/GeneratedArtifacts
|
||||
**/*.DesktopClient/GeneratedArtifacts
|
||||
**/*.DesktopClient/ModelManifest.xml
|
||||
**/*.Server/GeneratedArtifacts
|
||||
**/*.Server/ModelManifest.xml
|
||||
_Pvt_Extensions
|
||||
|
||||
# Paket dependency manager
|
||||
.paket/paket.exe
|
||||
paket-files/
|
||||
|
||||
# FAKE - F# Make
|
||||
.fake/
|
||||
|
||||
# CodeRush personal settings
|
||||
.cr/personal
|
||||
|
||||
# Python Tools for Visual Studio (PTVS)
|
||||
__pycache__/
|
||||
*.pyc
|
||||
|
||||
# Cake - Uncomment if you are using it
|
||||
# tools/**
|
||||
# !tools/packages.config
|
||||
|
||||
# Tabs Studio
|
||||
*.tss
|
||||
|
||||
# Telerik's JustMock configuration file
|
||||
*.jmconfig
|
||||
|
||||
# BizTalk build output
|
||||
*.btp.cs
|
||||
*.btm.cs
|
||||
*.odx.cs
|
||||
*.xsd.cs
|
||||
|
||||
# OpenCover UI analysis results
|
||||
OpenCover/
|
||||
|
||||
# Azure Stream Analytics local run output
|
||||
ASALocalRun/
|
||||
|
||||
# MSBuild Binary and Structured Log
|
||||
*.binlog
|
||||
|
||||
# NVidia Nsight GPU debugger configuration file
|
||||
*.nvuser
|
||||
|
||||
# MFractors (Xamarin productivity tool) working folder
|
||||
.mfractor/
|
||||
|
||||
# Local History for Visual Studio
|
||||
.localhistory/
|
||||
|
||||
# Visual Studio History (VSHistory) files
|
||||
.vshistory/
|
||||
|
||||
# BeatPulse healthcheck temp database
|
||||
healthchecksdb
|
||||
|
||||
# Backup folder for Package Reference Convert tool in Visual Studio 2017
|
||||
MigrationBackup/
|
||||
|
||||
# Ionide (cross platform F# VS Code tools) working folder
|
||||
.ionide/
|
||||
|
||||
# Fody - auto-generated XML schema
|
||||
FodyWeavers.xsd
|
||||
|
||||
# VS Code files for those working on multiple tools
|
||||
.vscode/*
|
||||
!.vscode/settings.json
|
||||
!.vscode/tasks.json
|
||||
!.vscode/launch.json
|
||||
!.vscode/extensions.json
|
||||
*.code-workspace
|
||||
|
||||
# Local History for Visual Studio Code
|
||||
.history/
|
||||
|
||||
# Windows Installer files from build outputs
|
||||
*.cab
|
||||
*.msi
|
||||
*.msix
|
||||
*.msm
|
||||
*.msp
|
||||
|
||||
# JetBrains Rider
|
||||
*.sln.iml
|
||||
|
||||
##
|
||||
## Visual studio for Mac
|
||||
##
|
||||
|
||||
|
||||
# globs
|
||||
Makefile.in
|
||||
*.userprefs
|
||||
*.usertasks
|
||||
config.make
|
||||
config.status
|
||||
aclocal.m4
|
||||
install-sh
|
||||
autom4te.cache/
|
||||
*.tar.gz
|
||||
tarballs/
|
||||
test-results/
|
||||
|
||||
# Mac bundle stuff
|
||||
*.dmg
|
||||
*.app
|
||||
|
||||
# content below from: https://github.com/github/gitignore/blob/master/Global/macOS.gitignore
|
||||
# General
|
||||
.DS_Store
|
||||
.AppleDouble
|
||||
.LSOverride
|
||||
|
||||
# Icon must end with two \r
|
||||
Icon
|
||||
|
||||
|
||||
# Thumbnails
|
||||
._*
|
||||
|
||||
# Files that might appear in the root of a volume
|
||||
.DocumentRevisions-V100
|
||||
.fseventsd
|
||||
.Spotlight-V100
|
||||
.TemporaryItems
|
||||
.Trashes
|
||||
.VolumeIcon.icns
|
||||
.com.apple.timemachine.donotpresent
|
||||
|
||||
# Directories potentially created on remote AFP share
|
||||
.AppleDB
|
||||
.AppleDesktop
|
||||
Network Trash Folder
|
||||
Temporary Items
|
||||
.apdisk
|
||||
|
||||
# content below from: https://github.com/github/gitignore/blob/master/Global/Windows.gitignore
|
||||
# Windows thumbnail cache files
|
||||
Thumbs.db
|
||||
ehthumbs.db
|
||||
ehthumbs_vista.db
|
||||
|
||||
# Dump file
|
||||
*.stackdump
|
||||
|
||||
# Folder config file
|
||||
[Dd]esktop.ini
|
||||
|
||||
# Recycle Bin used on file shares
|
||||
$RECYCLE.BIN/
|
||||
|
||||
# Windows Installer files
|
||||
*.cab
|
||||
*.msi
|
||||
*.msix
|
||||
*.msm
|
||||
*.msp
|
||||
|
||||
# Windows shortcuts
|
||||
*.lnk
|
||||
173
Config.cs
Normal file
173
Config.cs
Normal file
|
|
@ -0,0 +1,173 @@
|
|||
using Serilog;
|
||||
using Tommy;
|
||||
|
||||
namespace DownloadManager;
|
||||
|
||||
class configuration
|
||||
{
|
||||
private record struct options(bool dryRun,
|
||||
bool confirm,
|
||||
string downloadDirectory,
|
||||
string logDirectory);
|
||||
|
||||
/* Default locations for essential things
|
||||
arrays can be added to later by the user with the last valid entry being used.*/
|
||||
private static readonly string _home =
|
||||
Environment.GetFolderPath(Environment.SpecialFolder.UserProfile);
|
||||
private static readonly string _defaultConfigLocation =
|
||||
_home + "/.config/sherlock5512/downloadmanager";
|
||||
private string[] _configLocations =
|
||||
{ $"{_defaultConfigLocation}/config.toml" };
|
||||
private string[] _ruleDirLocation =
|
||||
{ $"{_defaultConfigLocation}/rules/" };
|
||||
|
||||
private static readonly options _defaultOptions =
|
||||
new options(
|
||||
dryRun: false,
|
||||
confirm: false,
|
||||
downloadDirectory: _home + "/Downloads",
|
||||
logDirectory: _home + "/.local/share/sherlock5512");
|
||||
|
||||
|
||||
/* Options are exposed via properties */
|
||||
private options _options;
|
||||
public bool dryRun { get => _options.dryRun; }
|
||||
public bool confirm { get => _options.confirm; }
|
||||
public string downloadDirectory { get => _options.downloadDirectory; }
|
||||
public string logDirectory { get => _options.logDirectory; }
|
||||
public string[] ruleDirectories /* Only returns directories that exist */
|
||||
{
|
||||
get => _ruleDirLocation
|
||||
.Where(x => Directory.Exists(x))
|
||||
.ToArray();
|
||||
}
|
||||
|
||||
|
||||
public configuration()
|
||||
{
|
||||
_options = new();
|
||||
Log.Information("new Configuration object created");
|
||||
_options = loadConfig() ?? _options; /* Attempt to load config */
|
||||
createDirs();
|
||||
verifyConfig();
|
||||
}
|
||||
|
||||
|
||||
/* When arguments are passed we use them and don't load a config*/
|
||||
public configuration(bool? dryRun, bool? confirm, string? downloadDirectory, string? logDirectory)
|
||||
{
|
||||
_options = new( /* labels are used here to allow constructor signature changes */
|
||||
dryRun: dryRun ?? _defaultOptions.dryRun,
|
||||
confirm: confirm ?? _defaultOptions.confirm,
|
||||
downloadDirectory: downloadDirectory ?? _defaultOptions.downloadDirectory,
|
||||
logDirectory: logDirectory ?? _defaultOptions.logDirectory
|
||||
);
|
||||
createDirs();
|
||||
verifyConfig();
|
||||
}
|
||||
|
||||
/* If the user specifies a config file on the command line */
|
||||
public configuration(string configLocation)
|
||||
{
|
||||
_configLocations.Append(configLocation);
|
||||
var opt = loadConfig();
|
||||
|
||||
if (opt is null)
|
||||
{
|
||||
Log.Fatal("Could not load user provided config {loc}", configLocation);
|
||||
Environment.Exit(78);
|
||||
}
|
||||
_options = (options)opt;
|
||||
createDirs();
|
||||
verifyConfig();
|
||||
}
|
||||
|
||||
|
||||
private options? loadConfig()
|
||||
{
|
||||
|
||||
string[] ValidLocations = _configLocations.Where(x => Path.Exists(x)).ToArray();
|
||||
|
||||
foreach (var location in ValidLocations)
|
||||
{
|
||||
Log.Information("Attempting to load config from {location}", location);
|
||||
try
|
||||
{
|
||||
Log.Debug("In try statement");
|
||||
using (StreamReader reader = File.OpenText(location))
|
||||
{
|
||||
TomlTable table = TOML.Parse(reader);
|
||||
|
||||
Log.Debug("Parsed TOML to table: {@table}", table);
|
||||
// get our config values
|
||||
bool dryRun = table.HasKey("dryRun") ? table["dryRun"] : _defaultOptions.dryRun;
|
||||
bool confirm = table.HasKey("confirm") ? table["confirm"] : _defaultOptions.confirm;
|
||||
string downloadDirectory = table.HasKey("downloadDirectory") ? table["downloadDirectory"] : _defaultOptions.downloadDirectory;
|
||||
string logDirectory = table.HasKey("logDirectory") ? table["logDirectory"] : _defaultOptions.logDirectory;
|
||||
|
||||
// construct the options object
|
||||
options opts = new(
|
||||
dryRun: dryRun,
|
||||
confirm: confirm,
|
||||
downloadDirectory: downloadDirectory,
|
||||
logDirectory: logDirectory
|
||||
);
|
||||
|
||||
Log.Debug("Constructed options object: {options}", opts);
|
||||
return opts;
|
||||
}
|
||||
}
|
||||
catch (TomlParseException e)
|
||||
{
|
||||
foreach (var syntaxEx in e.SyntaxErrors)
|
||||
{
|
||||
Log.Error("Toml error at l:{line} c:{col}: {message}", syntaxEx.Line, syntaxEx.Column, syntaxEx.Message);
|
||||
}
|
||||
}
|
||||
catch (Exception e)
|
||||
{
|
||||
Log.Fatal(e, "Unhandled error decoding toml {location}", location);
|
||||
Environment.Exit(78);
|
||||
}
|
||||
Log.Debug("After try catch block");
|
||||
}
|
||||
Log.Error("Attempted to load all valid locations but no config could be loaded successfully");
|
||||
return null;
|
||||
}
|
||||
|
||||
|
||||
private bool verifyConfig()
|
||||
{
|
||||
|
||||
if (!Directory.Exists(_options.logDirectory))
|
||||
{
|
||||
Log.Fatal("Log directory {dir} does not exist", logDirectory);
|
||||
Environment.Exit(78);
|
||||
}
|
||||
if (!Directory.Exists(_options.downloadDirectory))
|
||||
{
|
||||
Log.Fatal("Downloads directory {dir} does not exist", downloadDirectory);
|
||||
Environment.Exit(78);
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/* Attempt to create some directories if missing */
|
||||
private bool createDirs()
|
||||
{
|
||||
try
|
||||
{
|
||||
Directory.CreateDirectory(_defaultConfigLocation);
|
||||
Directory.CreateDirectory(_options.logDirectory);
|
||||
}
|
||||
catch (UnauthorizedAccessException e)
|
||||
{
|
||||
Log.Warning(e, "Failed to create directory, This may cause other errors");
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
23
DownloadManager.csproj
Normal file
23
DownloadManager.csproj
Normal file
|
|
@ -0,0 +1,23 @@
|
|||
<Project Sdk="Microsoft.NET.Sdk">
|
||||
|
||||
<PropertyGroup>
|
||||
<OutputType>Exe</OutputType>
|
||||
<TargetFramework>net7.0</TargetFramework>
|
||||
<ImplicitUsings>enable</ImplicitUsings>
|
||||
<Nullable>enable</Nullable>
|
||||
<GenerateDocumentationFile>true</GenerateDocumentationFile>
|
||||
</PropertyGroup>
|
||||
|
||||
<ItemGroup>
|
||||
<PackageReference Include="Serilog" Version="2.12.0" />
|
||||
<PackageReference Include="Serilog.sinks.console" Version="4.1.0" />
|
||||
<PackageReference Include="serilog.sinks.file" Version="5.0.0" />
|
||||
<PackageReference Include="SkiaSharp" Version="2.88.3" />
|
||||
<PackageReference Include="SkiaSharp.NativeAssets.Linux" Version="2.88.3" />
|
||||
<PackageReference Include="Spectre.Console" Version="0.46.0" />
|
||||
<PackageReference Include="system.commandline" Version="2.0.0-beta4.22272.1" />
|
||||
<PackageReference Include="Tommy" Version="3.1.2" />
|
||||
<PackageReference Include="Tommy.Extensions" Version="3.1.2" />
|
||||
</ItemGroup>
|
||||
|
||||
</Project>
|
||||
116
ImageProcessing.cs
Normal file
116
ImageProcessing.cs
Normal file
|
|
@ -0,0 +1,116 @@
|
|||
using Serilog;
|
||||
using SkiaSharp;
|
||||
|
||||
/// <summary>
|
||||
/// Helper class to get data from image files
|
||||
/// </summary>
|
||||
public class ImageProcessing
|
||||
{
|
||||
/// <summary> Memoization dictionary for the GCD function </summary>
|
||||
private static Dictionary<(int, int), int> _gcdMemo = new();
|
||||
|
||||
/// <summary>
|
||||
/// Uses the recursive euclidean method to calcuate the GCD of two integers
|
||||
/// </summary>
|
||||
/// <param name="a">the first integer</param>
|
||||
/// <param name="b">the second integer</param>
|
||||
/// <exception cref="ArgumentOutOfRangeException">
|
||||
/// Thrown when either of the inputs is negative
|
||||
/// </exception>
|
||||
/// <returns>
|
||||
/// The GCD of the inputs
|
||||
///</returns>
|
||||
private int GCD(int a, int b)
|
||||
{
|
||||
|
||||
Log.Debug("calculating GCD for a:{a} b:{b}", a, b);
|
||||
if (a < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("a", "This function can only accept positive integers");
|
||||
}
|
||||
if (b < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("b", "This function can only accept positive integers");
|
||||
}
|
||||
|
||||
|
||||
/* We can only run this calculation when a is larger than b */
|
||||
if (a < b)
|
||||
{
|
||||
return GCD(b, a);
|
||||
}
|
||||
|
||||
/* Check if we have already calculated these inputs */
|
||||
if (_gcdMemo.TryGetValue((a, b), out int gcd))
|
||||
{
|
||||
Log.Debug("Memo hit, returning {gcd}", gcd);
|
||||
return gcd;
|
||||
}
|
||||
|
||||
/* Otherwise we calculate the GCD and return it */
|
||||
/* Note that the recursive nature of this function means we may hit a match more often */
|
||||
Log.Debug("No memo hit, running calculation");
|
||||
gcd = b == 0 ? a : GCD(b, a % b);
|
||||
|
||||
_gcdMemo.Add((a, b), gcd);
|
||||
|
||||
return gcd;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Where possible calculate the aspect ratio of the image at "<paramref name="path"/>
|
||||
/// </summary>
|
||||
/// <param name="path">
|
||||
/// The path to an image file
|
||||
/// </param>
|
||||
/// <returns>
|
||||
/// Either the string representation of the images aspect ratio
|
||||
/// or <see langword="null"/>
|
||||
/// </returns>
|
||||
/// <remarks>
|
||||
/// This function may return null if
|
||||
/// <list type="bullet">
|
||||
/// <item><paramref name="path"/> does not point to an image</item>
|
||||
/// <item>The image cannot be handled by SKIA</item>
|
||||
/// <item>The image has no size</item>
|
||||
/// <item>You don't have permission to read the image</item>
|
||||
/// </list>
|
||||
/// </remarks>
|
||||
public string? GetAspectRatioString(string path)
|
||||
{
|
||||
/* This function uses some clever abstraction to allow callers to only worry about passing a path */
|
||||
return (GetAspectRatioString(LoadImage(path)));
|
||||
}
|
||||
|
||||
private SKBitmap? LoadImage(string path)
|
||||
{
|
||||
try
|
||||
{
|
||||
using (var stream = File.OpenRead(path))
|
||||
{
|
||||
var bitmap = SKBitmap.Decode(stream);
|
||||
return bitmap;
|
||||
}
|
||||
}
|
||||
catch (Exception e)
|
||||
{
|
||||
Log.Error(e, "Error decoding image {path}", path);
|
||||
return null;
|
||||
}
|
||||
}
|
||||
|
||||
private string? GetAspectRatioString(SKBitmap? bitmap)
|
||||
{
|
||||
if (bitmap == null)
|
||||
{
|
||||
return null;
|
||||
}
|
||||
|
||||
int gcd = GCD(bitmap.Width, bitmap.Height);
|
||||
int aspectW = bitmap.Width / gcd;
|
||||
int aspectH = bitmap.Height / gcd;
|
||||
|
||||
return $"{aspectW}:{aspectH}";
|
||||
}
|
||||
|
||||
}
|
||||
38
Program.cs
Normal file
38
Program.cs
Normal file
|
|
@ -0,0 +1,38 @@
|
|||
using Serilog;
|
||||
using System.CommandLine;
|
||||
|
||||
namespace DownloadManager;
|
||||
|
||||
class Program
|
||||
{
|
||||
static void Main(string[] args)
|
||||
{
|
||||
Log.Logger = new LoggerConfiguration()
|
||||
.MinimumLevel.Debug()
|
||||
.WriteTo.Console()
|
||||
.CreateLogger();
|
||||
Log.Information("Starting DownloadManager");
|
||||
|
||||
configuration config = new();
|
||||
Log.Logger = new LoggerConfiguration()
|
||||
.MinimumLevel.Debug()
|
||||
.WriteTo.Console()
|
||||
.WriteTo.File($"{config.logDirectory}/log.txt", rollingInterval: RollingInterval.Day)
|
||||
.CreateLogger();
|
||||
Log.Information("Configuration created, Logger re-created with file logging.");
|
||||
|
||||
RootCommand root = new RootCommand("Download Manager");
|
||||
|
||||
root.SetHandler(() => { run(config); });
|
||||
|
||||
root.Invoke(args);
|
||||
}
|
||||
|
||||
|
||||
/* Handler method for root command */
|
||||
static void run(configuration config)
|
||||
{
|
||||
RuleManager ruleManager = new(ref config);
|
||||
ruleManager.ApplyRules();
|
||||
}
|
||||
}
|
||||
59
Readme.md
Normal file
59
Readme.md
Normal file
|
|
@ -0,0 +1,59 @@
|
|||
# DownloadManager
|
||||
|
||||
WARNING: this is WIP code and currently does NOT work properly
|
||||
|
||||
A simple yet complex program to do something dumb.
|
||||
|
||||
Basically write rules, run the program and watch your files fall in to
|
||||
line. No more cluttered download folders.
|
||||
|
||||
## Features
|
||||
|
||||
You can currently
|
||||
|
||||
- Write rules
|
||||
- Run rules
|
||||
|
||||
### Coming someday
|
||||
|
||||
Future features include.
|
||||
|
||||
- A built in rule editor/validator
|
||||
- Command line options (the framework is there just need the implementation)
|
||||
- More/Better output
|
||||
- Interactive mode (E.G "Do you want to do this.")
|
||||
- Pre-apply and Apply stages separated
|
||||
- This allows for the showing of "SOME FILES -> Destination, OTHER
|
||||
FILES -> Other destination"
|
||||
- Also makes confirmation on batches easier.
|
||||
- could also allow for making the Apply stage async, allowing the UI to
|
||||
update as files are moved (progress bar much?)
|
||||
|
||||
## Rules
|
||||
|
||||
Rules are written in JSON and _must_ contain all 4 values to be loaded
|
||||
properly, any malformed rules will not be loaded with the errors logged.
|
||||
|
||||
**NOTE**: For now _**ALL**_ paths must be absolute. This is due to C# being
|
||||
generally designed around windows and as such not having the features to
|
||||
handle unix style paths e.g `~/Downloads`. In the future I plan to add
|
||||
replace `~` at the start of a path with the running users home directory.
|
||||
|
||||
Type is an integer that represents how to match the pattern
|
||||
|
||||
1. Exact match (**Implemented**)
|
||||
2. Regex matching (**Being written**)
|
||||
3. Shell style globbing (**This may never happen as it seems hard to do and
|
||||
kinda redundant with regex**)
|
||||
4. Danbooru - this is a special match type that doesn't use the pattern
|
||||
field, instead it find files that are likely to be from danbooru
|
||||
(prefixed with `__`) and then sorts them based on their aspect ratio.
|
||||
|
||||
```json
|
||||
{
|
||||
"Name" : "Example Rule",
|
||||
"Type" : 1,
|
||||
"Pattern" : "File.File",
|
||||
"Destination" : "/Directory"
|
||||
}
|
||||
```
|
||||
253
Rule.cs
Normal file
253
Rule.cs
Normal file
|
|
@ -0,0 +1,253 @@
|
|||
using Serilog;
|
||||
using Spectre.Console;
|
||||
using System.Text.Json;
|
||||
using System.Text.RegularExpressions;
|
||||
namespace DownloadManager;
|
||||
|
||||
record struct rule
|
||||
{
|
||||
public required string Name { get; init; }
|
||||
public required PatternType Type { get; init; }
|
||||
public required string Pattern { get; init; }
|
||||
public required string Destination { get; init; }
|
||||
}
|
||||
|
||||
/* PatternType is included here for ease of use */
|
||||
enum PatternType
|
||||
{
|
||||
ExactMatch = 1,
|
||||
Regex = 2,
|
||||
Glob = 3,
|
||||
Danbooru = 4,
|
||||
}
|
||||
|
||||
/* Management class to make handing rules easier */
|
||||
class RuleManager
|
||||
{
|
||||
|
||||
private List<rule> _rules;
|
||||
private configuration _config;
|
||||
private static ImageProcessing IP = new();
|
||||
|
||||
public RuleManager(ref configuration config)
|
||||
{
|
||||
_rules = new(); /* Start with no rules and load them later */
|
||||
_config = config;
|
||||
loadRules();
|
||||
}
|
||||
|
||||
// attempt to load as many rules as possible
|
||||
private void loadRules()
|
||||
{
|
||||
string[] ruleDirectories = _config.ruleDirectories;
|
||||
string[] ruleFiles = { };
|
||||
Log.Information("Attempting to load rules");
|
||||
|
||||
if (ruleDirectories.Length == 0)
|
||||
{
|
||||
Log.Warning("No rule directories loaded");
|
||||
return;
|
||||
}
|
||||
|
||||
try
|
||||
{
|
||||
Log.Information("Attempting to find rules in {dir}", ruleDirectories.Last());
|
||||
ruleFiles = Directory.GetFiles(ruleDirectories.Last()); /* Use last since it will be the users choice */
|
||||
|
||||
}
|
||||
catch (IOException e)
|
||||
{
|
||||
Log.Error(e, "{path} may be a file and not a directory", ruleDirectories.Last());
|
||||
}
|
||||
catch (UnauthorizedAccessException e)
|
||||
{
|
||||
Log.Error(e, "You do not have permission to open {path}", ruleDirectories.Last());
|
||||
}
|
||||
catch (Exception e)
|
||||
{
|
||||
Log.Fatal(e, "Unexpected exception occured, Please open a GitHub issue");
|
||||
Environment.Exit(70);
|
||||
}
|
||||
|
||||
|
||||
Log.Information("found {count} rules in {path}", ruleFiles.Length, ruleDirectories.Last());
|
||||
Log.Debug("{@rules}", ruleFiles);
|
||||
|
||||
if (ruleFiles.Length == 0)
|
||||
{
|
||||
Log.Warning("No rules loaded");
|
||||
return;
|
||||
}
|
||||
|
||||
Log.Information("Loading rules from ruleFiles");
|
||||
|
||||
foreach (var file in ruleFiles)
|
||||
{
|
||||
try
|
||||
{
|
||||
Log.Information("Attempting to load rule {name}", Path.GetFileName(file));
|
||||
using (var ruleStream = File.OpenText(file))
|
||||
{
|
||||
string json = ruleStream.ReadToEnd();
|
||||
Log.Debug("{json}", json);
|
||||
rule r = JsonSerializer.Deserialize<rule>(json);
|
||||
Log.Information("Deserialised rule {@rule}", r);
|
||||
_rules.Add(r);
|
||||
}
|
||||
}
|
||||
catch (JsonException e)
|
||||
{
|
||||
Log.Error(e, "Could not deserialise JSON rule");
|
||||
}
|
||||
catch (UnauthorizedAccessException e)
|
||||
{
|
||||
Log.Error(e, "I/O error while reading rule");
|
||||
}
|
||||
catch (Exception e)
|
||||
{
|
||||
Log.Fatal(e, "Unexpected exception occurred, Please open a GitHub issue");
|
||||
Environment.Exit(70);
|
||||
}
|
||||
}
|
||||
_rules.Sort(delegate (rule x, rule y)
|
||||
{
|
||||
return x.Name.CompareTo(y.Name);
|
||||
});
|
||||
}
|
||||
|
||||
public bool ApplyRules()
|
||||
{
|
||||
if (_rules.Count() == 0)
|
||||
{
|
||||
Log.Warning("ApplyRules was called but there are no rules configured");
|
||||
return false;
|
||||
}
|
||||
|
||||
Log.Information("Attempting to run {count} rules, Dryrun:{dryrun}", _rules.Count(), _config.dryRun);
|
||||
|
||||
foreach (var rule in _rules)
|
||||
{
|
||||
bool result = false;
|
||||
switch (rule.Type)
|
||||
{
|
||||
case PatternType.ExactMatch:
|
||||
result = ApplyExact(rule);
|
||||
break;
|
||||
case PatternType.Regex:
|
||||
result = ApplyRegex(rule);
|
||||
break;
|
||||
case PatternType.Glob:
|
||||
result = ApplyGlob(rule);
|
||||
break;
|
||||
case PatternType.Danbooru:
|
||||
result = ApplyDanbooru(rule);
|
||||
break;
|
||||
}
|
||||
if (result)
|
||||
{
|
||||
Log.Information("Successfully applied rule {name}", rule.Name);
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
private bool ApplyExact(rule rule)
|
||||
{
|
||||
// this ruletype should only match one file
|
||||
string? file = Directory.GetFiles(_config.downloadDirectory)
|
||||
.Where(x => Path.GetFileName(x) == rule.Pattern)
|
||||
.FirstOrDefault(defaultValue: null);
|
||||
if (file is null)
|
||||
{
|
||||
Log.Information("Could not apply rule {name} as nothing matched {pattern}", rule.Name, rule.Pattern);
|
||||
return false;
|
||||
}
|
||||
safeMove(file, rule.Destination);
|
||||
return true;
|
||||
}
|
||||
|
||||
private bool ApplyRegex(rule rule)
|
||||
{
|
||||
Regex rx = new Regex(rule.Pattern, RegexOptions.Compiled);
|
||||
|
||||
string[] files = Directory.GetFiles(_config.downloadDirectory)
|
||||
.Where(path => rx.IsMatch(Path.GetFileName(path))) // Match against file name to make regex more logical
|
||||
.ToArray();
|
||||
|
||||
if (files.Length == 0)
|
||||
{
|
||||
Log.Information("Could not apply rule {name} as nothing matched {pattern}", rule.Name, rule.Pattern);
|
||||
return false;
|
||||
}
|
||||
|
||||
foreach (var file in files)
|
||||
{
|
||||
safeMove(file, rule.Destination);
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
private bool ApplyGlob(rule rule) { return false; }
|
||||
|
||||
private bool ApplyDanbooru(rule rule)
|
||||
{
|
||||
string[] files = Directory.GetFiles(_config.downloadDirectory)
|
||||
.Where(path => Path.GetFileName(path).Substring(0, 2) == "__")
|
||||
.ToArray();
|
||||
|
||||
if (files.Length == 0)
|
||||
{
|
||||
Log.Information("Could not apply rule {name}, no files applicable", rule.Name);
|
||||
}
|
||||
|
||||
foreach (var file in files)
|
||||
{
|
||||
string? aspect = IP.GetAspectRatioString(file);
|
||||
|
||||
if (aspect is null)
|
||||
{
|
||||
continue; // probably not an image since cannot calculate aspect ratio
|
||||
}
|
||||
|
||||
string dest = Path.Combine(rule.Destination, aspect);
|
||||
safeMove(file, dest);
|
||||
}
|
||||
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
// TODO: add appropriate exception avoidance/handling here
|
||||
private void safeMove(string file, string targetDir)
|
||||
{
|
||||
Log.Information("Moving {file} to {targetdir}", file, targetDir);
|
||||
string target = Path.Combine(targetDir, Path.GetFileName(file));
|
||||
|
||||
|
||||
if (File.Exists(target))
|
||||
{
|
||||
Log.Warning("target {target} already exists", target);
|
||||
target = Path.Combine(targetDir,
|
||||
Path.GetFileNameWithoutExtension(file),
|
||||
DateTime.Today.ToString("yyyy-MM-dd"),
|
||||
Path.GetExtension(file));
|
||||
Log.Warning("Saving as: {target}", target);
|
||||
}
|
||||
|
||||
if (_config.dryRun) { return; }
|
||||
|
||||
if (_config.confirm)
|
||||
{
|
||||
if (!AnsiConsole.Confirm("Move file?"))
|
||||
{
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
Directory.CreateDirectory(targetDir);
|
||||
File.Move(file, target);
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user