Files
SabreTools/RombaSharp/RombaSharp.Inits.cs

1131 lines
35 KiB
C#

using System;
using System.Collections.Generic;
using System.Linq;
using Mono.Data.Sqlite;
using SabreTools.Library.Data;
using SabreTools.Library.DatFiles;
using SabreTools.Library.DatItems;
using SabreTools.Library.Tools;
#if MONO
using System.IO;
#else
using Alphaleonis.Win32.Filesystem;
using StreamWriter = System.IO.StreamWriter;
#endif
namespace RombaSharp
{
public partial class RombaSharp
{
#region Init Methods
/// <summary>
/// Wrap adding files to the depots
/// </summary>
/// <param name="inputs">List of input folders to use</param>
/// <param name="onlyNeeded">True if only files in the database and don't exist are added, false otherwise</param>
/// <param name="resume">Resume a previously interrupted operation from the specified path</param>
/// <param name="includeZips">flag value == 0 means: add Zip files themselves into the depot in addition to their contents, flag value == 2 means add Zip files themselves but don't add content</param>
/// <param name="workers">How many workers to launch for the job, default from config</param>
/// <param name="includeGZips">flag value == 0 means: add GZip files themselves into the depot in addition to their contents, flag value == 2 means add GZip files themselves but don't add content</param>
/// <param name="include7Zips">flag value == 0 means: add 7Zip files themselves into the depot in addition to their contents, flag value == 2 means add 7Zip files themselves but don't add content</param>
/// <param name="skipInitialScan">True to skip the initial scan of the files to determine amount of work, false otherwise</param>
/// <param name="useGolangZip">True to use go zip implementation instead of zlib, false otherwise</param>
/// <param name="noDb">True to archive into depot but do not touch DB index and ignore only-needed flag, false otherwise</param>
/// TODO: Add ability to update .romba files with proper size AND use the correct depot if it fills up
/// TODO: Add ability correctly to mark which depot the files are being rebuilt to in the DB
private static void InitArchive(
List<string> inputs,
bool onlyNeeded,
string resume,
int includeZips,
int workers,
int includeGZips,
int include7Zips,
bool skipInitialScan,
bool useGolangZip, // Obsolete
bool noDb)
{
// First we want to get just all directories from the inputs
List<string> onlyDirs = new List<string>();
foreach (string input in inputs)
{
if (Directory.Exists(input))
{
onlyDirs.Add(Path.GetFullPath(input));
}
}
// Then process all of the input directories into an internal DAT
DatFile df = new DatFile();
foreach (string dir in onlyDirs)
{
// TODO: All instances of Hash.DeepHashes should be made into 0x0 eventually
df.PopulateFromDir(dir, Hash.DeepHashes, false, false, SkipFileType.None, false, false, _tmpdir, false, null, true);
df.PopulateFromDir(dir, Hash.DeepHashes, false, true, SkipFileType.None, false, false, _tmpdir, false, null, true);
}
// Create an empty Dat for files that need to be rebuilt
DatFile need = new DatFile();
// Open the database connection
SqliteConnection dbc = new SqliteConnection(_connectionString);
dbc.Open();
// Now that we have the Dats, add the files to the database
string crcquery = "INSERT OR IGNORE INTO crc (crc) VALUES";
string md5query = "INSERT OR IGNORE INTO md5 (md5) VALUES";
string sha1query = "INSERT OR IGNORE INTO sha1 (sha1, depot) VALUES";
string crcsha1query = "INSERT OR IGNORE INTO crcsha1 (crc, sha1) VALUES";
string md5sha1query = "INSERT OR IGNORE INTO md5sha1 (md5, sha1) VALUES";
foreach (string key in df.Keys)
{
List<DatItem> datItems = df[key];
foreach (Rom rom in datItems)
{
// If we care about if the file exists, check the databse first
if (onlyNeeded && !noDb)
{
string query = "SELECT * FROM crcsha1 JOIN md5sha1 ON crcsha1.sha1=md5sha1.sha1"
+ " WHERE crcsha1.crc=\"" + rom.CRC + "\""
+ " OR md5sha1.md5=\"" + rom.MD5 + "\""
+ " OR md5sha1.sha1=\"" + rom.SHA1 + "\"";
SqliteCommand slc = new SqliteCommand(query, dbc);
SqliteDataReader sldr = slc.ExecuteReader();
if (sldr.HasRows)
{
// Add to the queries
if (!String.IsNullOrWhiteSpace(rom.CRC))
{
crcquery += " (\"" + rom.CRC + "\"),";
}
if (!String.IsNullOrWhiteSpace(rom.MD5))
{
md5query += " (\"" + rom.MD5 + "\"),";
}
if (!String.IsNullOrWhiteSpace(rom.SHA1))
{
sha1query += " (\"" + rom.SHA1 + "\", \"" + _depots.Keys.ToList()[0] + "\"),";
if (!String.IsNullOrWhiteSpace(rom.CRC))
{
crcsha1query += " (\"" + rom.CRC + "\", \"" + rom.SHA1 + "\"),";
}
if (!String.IsNullOrWhiteSpace(rom.MD5))
{
md5sha1query += " (\"" + rom.MD5 + "\", \"" + rom.SHA1 + "\"),";
}
}
// Add to the Dat
need.Add(key, rom);
}
}
// Otherwise, just add the file to the list
else
{
// Add to the queries
if (!noDb)
{
if (!String.IsNullOrWhiteSpace(rom.CRC))
{
crcquery += " (\"" + rom.CRC + "\"),";
}
if (!String.IsNullOrWhiteSpace(rom.MD5))
{
md5query += " (\"" + rom.MD5 + "\"),";
}
if (!String.IsNullOrWhiteSpace(rom.SHA1))
{
sha1query += " (\"" + rom.SHA1 + "\", \"" + _depots.Keys.ToList()[0] + "\"),";
if (!String.IsNullOrWhiteSpace(rom.CRC))
{
crcsha1query += " (\"" + rom.CRC + "\", \"" + rom.SHA1 + "\"),";
}
if (!String.IsNullOrWhiteSpace(rom.MD5))
{
md5sha1query += " (\"" + rom.MD5 + "\", \"" + rom.SHA1 + "\"),";
}
}
}
// Add to the Dat
need.Add(key, rom);
}
}
}
// Now run the queries, if they're populated
if (crcquery != "INSERT OR IGNORE INTO crc (crc) VALUES")
{
SqliteCommand slc = new SqliteCommand(crcquery.TrimEnd(','), dbc);
slc.ExecuteNonQuery();
slc.Dispose();
}
if (md5query != "INSERT OR IGNORE INTO md5 (md5) VALUES")
{
SqliteCommand slc = new SqliteCommand(md5query.TrimEnd(','), dbc);
slc.ExecuteNonQuery();
slc.Dispose();
}
if (sha1query != "INSERT OR IGNORE INTO sha1 (sha1, depot) VALUES")
{
SqliteCommand slc = new SqliteCommand(sha1query.TrimEnd(','), dbc);
slc.ExecuteNonQuery();
slc.Dispose();
}
if (crcsha1query != "INSERT OR IGNORE INTO crcsha1 (crc, sha1) VALUES")
{
SqliteCommand slc = new SqliteCommand(crcsha1query.TrimEnd(','), dbc);
slc.ExecuteNonQuery();
slc.Dispose();
}
if (md5sha1query != "INSERT OR IGNORE INTO md5sha1 (md5, sha1) VALUES")
{
SqliteCommand slc = new SqliteCommand(md5sha1query.TrimEnd(','), dbc);
slc.ExecuteNonQuery();
slc.Dispose();
}
// Create the sorting object to use and rebuild the needed files
ArchiveScanLevel asl = Utilities.GetArchiveScanLevelFromNumbers(include7Zips, includeGZips, 2, includeZips);
need.RebuildGeneric(onlyDirs, _depots.Keys.ToList()[0], false /*quickScan*/, false /*date*/,
false /*delete*/, false /*inverse*/, OutputFormat.TorrentGzip, true /*romba*/, asl, false /*updateDat*/,
null /*headerToCheckAgainst*/, true /* chdsAsFiles */);
}
/// <summary>
/// Wrap building all files from a set of DATs
/// </summary>
/// <param name="inputs">List of input DATs to rebuild from</param>
/// <param name="outdat">Output file</param>
/// <paran name="fixdatOnly">True to only fix dats and don't generate torrentzips, false otherwise</paran>
/// <param name="copy">True if files should be copied to output, false for rebuild</param>
/// <param name="workers">How many workers to launch for the job, default from config</param>
/// <param name="subworkers">How many subworkers to launch for each worker, default from config</param>
private static void InitBuild(
List<string> inputs,
string outdat,
bool fixdatOnly,
bool copy,
int workers,
int subworkers)
{
// Verify the filenames
Dictionary<string, string> foundDats = GetValidDats(inputs);
// Ensure the output directory is set
if (String.IsNullOrWhiteSpace(outdat))
{
outdat = "out";
}
// Now that we have the dictionary, we can loop through and output to a new folder for each
foreach (string key in foundDats.Keys)
{
// Get the DAT file associated with the key
DatFile datFile = new DatFile();
datFile.Parse(Path.Combine(_dats, foundDats[key]), 0, 0);
// Create the new output directory if it doesn't exist
string outputFolder = Path.Combine(outdat, Path.GetFileNameWithoutExtension(foundDats[key]));
Utilities.EnsureOutputDirectory(outputFolder, create: true);
// Get all online depots
List<string> onlineDepots = _depots.Where(d => d.Value.Item2).Select(d => d.Key).ToList();
// Now scan all of those depots and rebuild
ArchiveScanLevel asl = Utilities.GetArchiveScanLevelFromNumbers(1, 1, 1, 1);
datFile.RebuildDepot(onlineDepots, outputFolder, false /*date*/,
false /*delete*/, false /*inverse*/, (copy ? OutputFormat.TorrentGzip : OutputFormat.TorrentZip), copy,
false /*updateDat*/, null /*headerToCheckAgainst*/);
}
}
/// <summary>
/// Wrap cancelling a long-running job
/// </summary>
/// TODO: Implement
private static void InitCancel()
{
Globals.Logger.User("This feature is not yet implemented: cancel");
}
/// <summary>
/// Wrap printing dat stats
/// </summary>
/// <param name="inputs">List of input DATs to get stats from</param>
private static void InitDatStats(List<string> inputs)
{
// If we have no inputs listed, we want to use datroot
if (inputs == null || inputs.Count == 0)
{
inputs = new List<string>();
inputs.Add(Path.GetFullPath(_dats));
}
// Now output the stats for all inputs
DatFile.OutputStats(inputs, "rombasharp-datstats", null /* outDir */, true /* single */, true /* baddumpCol */, true /* nodumpCol */, StatReportFormat.Textfile);
}
/// <summary>
/// Wrap printing db stats
/// </summary>
private static void InitDbStats()
{
SqliteConnection dbc = new SqliteConnection(_connectionString);
dbc.Open();
// Total number of CRCs
string query = "SELECT COUNT(*) FROM crc";
SqliteCommand slc = new SqliteCommand(query, dbc);
Globals.Logger.User("Total CRCs: {0}", (long)slc.ExecuteScalar());
// Total number of MD5s
query = "SELECT COUNT(*) FROM md5";
slc = new SqliteCommand(query, dbc);
Globals.Logger.User("Total MD5s: {0}", (long)slc.ExecuteScalar());
// Total number of SHA1s
query = "SELECT COUNT(*) FROM sha1";
slc = new SqliteCommand(query, dbc);
Globals.Logger.User("Total SHA1s: {0}", (long)slc.ExecuteScalar());
// Total number of DATs
query = "SELECT COUNT(*) FROM dat";
slc = new SqliteCommand(query, dbc);
Globals.Logger.User("Total DATs: {0}", (long)slc.ExecuteScalar());
slc.Dispose();
dbc.Dispose();
}
/// <summary>
/// Wrap creating a diffdat for a given old and new dat
/// </summary>
/// <param name="outdat">Output file</param>
/// <param name="old">Old DAT file</param>
/// <param name="newdat">New DAT file</param>
/// <param name="name">Name value in DAT header</param>
/// <param name="description">Description value in DAT header</param>
private static void InitDiffDat(
string outdat,
string old,
string newdat,
string name,
string description)
{
// Ensure the output directory
Utilities.EnsureOutputDirectory(outdat, create: true);
// Check that all required files exist
if (!File.Exists(old))
{
Globals.Logger.Error("File '{0}' does not exist!", old);
return;
}
if (!File.Exists(newdat))
{
Globals.Logger.Error("File '{0}' does not exist!", newdat);
return;
}
// Create the encapsulating datfile
DatFile datfile = new DatFile()
{
Name = name,
Description = description,
};
// Create the inputs
List<string> dats = new List<string>();
dats.Add(newdat);
List<string> basedats = new List<string>();
basedats.Add(old);
// Now run the diff on the inputs
datfile.DetermineUpdateType(dats, basedats, outdat, UpdateMode.DiffAgainst, false /* inplace */, false /* skip */,
true /* bare */, false /* clean */, false /* remUnicode */, false /* descAsName */, new Filter(), SplitType.None,
ReplaceMode.None, false /* onlySame */);
}
/// <summary>
/// Wrap creating a dir2dat from a given source
/// </summary>
/// <param name="outdat">Output file</param>
/// <param name="source">Source directory</param>
/// <param name="name">Name value in DAT header</param>
/// <param name="description">Description value in DAT header</param>
private static void InitDir2Dat(
string outdat,
string source,
string name,
string description)
{
// Ensure the output directory
Utilities.EnsureOutputDirectory(outdat, create: true);
// Check that all required directories exist
if (!Directory.Exists(source))
{
Globals.Logger.Error("File '{0}' does not exist!", source);
return;
}
// Create the encapsulating datfile
DatFile datfile = new DatFile()
{
Name = (String.IsNullOrWhiteSpace(name) ? "untitled" : name),
Description = description,
};
// Now run the D2D on the input and write out
// TODO: All instances of Hash.DeepHashes should be made into 0x0 eventually
datfile.PopulateFromDir(source, Hash.DeepHashes, true /* bare */, false /* archivesAsFiles */, SkipFileType.None, false /* addBlanks */,
false /* addDate */, _tmpdir, false /* copyFiles */, null /* headerToCheckAgainst */, true /* chdsAsFiles */);
datfile.Write(outDir: outdat);
}
/// <summary>
/// Wrap creating a diffdat for a given old and new dat
/// </summary>
/// <param name="outdat">Output file</param>
/// <param name="old">Old DAT file</param>
/// <param name="newdat">New DAT file</param>
private static void InitEDiffDat(
string outdat,
string old,
string newdat)
{
// Ensure the output directory
Utilities.EnsureOutputDirectory(outdat, create: true);
// Check that all required files exist
if (!File.Exists(old))
{
Globals.Logger.Error("File '{0}' does not exist!", old);
return;
}
if (!File.Exists(newdat))
{
Globals.Logger.Error("File '{0}' does not exist!", newdat);
return;
}
// Create the encapsulating datfile
DatFile datfile = new DatFile();
// Create the inputs
List<string> dats = new List<string>();
dats.Add(newdat);
List<string> basedats = new List<string>();
basedats.Add(old);
// Now run the diff on the inputs
datfile.DetermineUpdateType(dats, basedats, outdat, UpdateMode.DiffAgainst, false /* inplace */, false /* skip */,
true /* bare */, false /* clean */, false /* remUnicode */, false /* descAsName */, new Filter(), SplitType.None,
ReplaceMode.None, false /* onlySame */);
}
/// <summary>
/// Wrap exporting the database to CSV
/// </summary>
/// TODO: Add ability to say which depot the files are found in
private static void InitExport()
{
SqliteConnection dbc = new SqliteConnection(_connectionString);
dbc.Open();
StreamWriter sw = new StreamWriter(Utilities.TryCreate("export.csv"));
// First take care of all file hashes
sw.WriteLine("CRC,MD5,SHA-1"); // ,Depot
string query = "SELECT crcsha1.crc, md5sha1.md5, md5sha1.sha1 FROM crcsha1 JOIN md5sha1 ON crcsha1.sha1=md5sha1.sha1"; // md5sha1.sha1=sha1depot.sha1
SqliteCommand slc = new SqliteCommand(query, dbc);
SqliteDataReader sldr = slc.ExecuteReader();
if (sldr.HasRows)
{
while (sldr.Read())
{
string line = sldr.GetString(0) + ","
+ sldr.GetString(1) + ","
+ sldr.GetString(2); // + ","
// + sldr.GetString(3);
sw.WriteLine(line);
}
}
// Then take care of all DAT hashes
sw.WriteLine();
sw.WriteLine("DAT Hash");
query = "SELECT hash FROM dat";
slc = new SqliteCommand(query, dbc);
sldr = slc.ExecuteReader();
if (sldr.HasRows)
{
while (sldr.Read())
{
sw.WriteLine(sldr.GetString(0));
}
}
sldr.Dispose();
slc.Dispose();
sw.Dispose();
dbc.Dispose();
}
/// <summary>
/// Wrap creating a fixdat for each Dat
/// </summary>
/// <param name="inputs">List of input DATs to get fixdats for</param>
/// <param name="outdat">Output directory</param>
/// <paran name="fixdatOnly">True to only fix dats and don't generate torrentzips, false otherwise</paran>
/// <param name = "workers" > How many workers to launch for the job, default from config</param>
/// <param name="subworkers">How many subworkers to launch for each worker, default from config</param>
/// TODO: Implement
private static void InitFixdat(
List<string> inputs,
string outdat,
bool fixdatOnly,
int workers,
int subworkers)
{
Globals.Logger.Error("This feature is not yet implemented: fixdat");
}
/// <summary>
/// Wrap importing CSVs into the database
/// </summary>
/// <param name="inputs">List of input CSV files to import information from</param>
private static void InitImport(List<string> inputs)
{
Globals.Logger.Error("This feature is not yet implemented: import");
// First ensure the inputs and database connection
inputs = Utilities.GetOnlyFilesFromInputs(inputs);
SqliteConnection dbc = new SqliteConnection(_connectionString);
SqliteCommand slc = new SqliteCommand();
dbc.Open();
// Now, for each of these files, attempt to add the data found inside
foreach (string input in inputs)
{
StreamReader sr = new StreamReader(Utilities.TryOpenRead(input));
// The first line should be the hash header
string line = sr.ReadLine();
if (line != "CRC,MD5,SHA-1") // ,Depot
{
Globals.Logger.Error("{0} is not a valid export file");
continue;
}
// Define the insert queries
string crcquery = "INSERT OR IGNORE INTO crc (crc) VALUES";
string md5query = "INSERT OR IGNORE INTO md5 (md5) VALUES";
string sha1query = "INSERT OR IGNORE INTO sha1 (sha1) VALUES";
string crcsha1query = "INSERT OR IGNORE INTO crcsha1 (crc, sha1) VALUES";
string md5sha1query = "INSERT OR IGNORE INTO md5sha1 (md5, sha1) VALUES";
// For each line until we hit a blank line...
while (!sr.EndOfStream && line != "")
{
line = sr.ReadLine();
string[] hashes = line.Split(',');
// Loop through the parsed entries
if (!String.IsNullOrWhiteSpace(hashes[0]))
{
crcquery += " (\"" + hashes[0] + "\"),";
}
if (!String.IsNullOrWhiteSpace(hashes[1]))
{
md5query += " (\"" + hashes[1] + "\"),";
}
if (!String.IsNullOrWhiteSpace(hashes[2]))
{
sha1query += " (\"" + hashes[2] + "\"),";
if (!String.IsNullOrWhiteSpace(hashes[0]))
{
crcsha1query += " (\"" + hashes[0] + "\", \"" + hashes[2] + "\"),";
}
if (!String.IsNullOrWhiteSpace(hashes[1]))
{
md5sha1query += " (\"" + hashes[1] + "\", \"" + hashes[2] + "\"),";
}
}
}
// Now run the queries after fixing them
if (crcquery != "INSERT OR IGNORE INTO crc (crc) VALUES")
{
slc = new SqliteCommand(crcquery.TrimEnd(','), dbc);
slc.ExecuteNonQuery();
}
if (md5query != "INSERT OR IGNORE INTO md5 (md5) VALUES")
{
slc = new SqliteCommand(md5query.TrimEnd(','), dbc);
slc.ExecuteNonQuery();
}
if (sha1query != "INSERT OR IGNORE INTO sha1 (sha1) VALUES")
{
slc = new SqliteCommand(sha1query.TrimEnd(','), dbc);
slc.ExecuteNonQuery();
}
if (crcsha1query != "INSERT OR IGNORE INTO crcsha1 (crc, sha1) VALUES")
{
slc = new SqliteCommand(crcsha1query.TrimEnd(','), dbc);
slc.ExecuteNonQuery();
}
if (md5sha1query != "INSERT OR IGNORE INTO md5sha1 (md5, sha1) VALUES")
{
slc = new SqliteCommand(md5sha1query.TrimEnd(','), dbc);
slc.ExecuteNonQuery();
}
// Now add all of the DAT hashes
// TODO: Do we really need to save the DAT hashes?
sr.Dispose();
}
slc.Dispose();
dbc.Dispose();
}
/// <summary>
/// Wrap looking up if hashes exist in the database
/// </summary>
/// <param name="inputs">List of input strings representing hashes to check for</param>
/// <param name="size">Size to limit hash by, -1 otherwise</param>
/// <param name="outdat">Output directory</param>
private static void InitLookup(
List<string> inputs,
long size,
string outdat)
{
// First, try to figure out what type of hash each is by length and clean it
List<string> crc = new List<string>();
List<string> md5 = new List<string>();
List<string> sha1 = new List<string>();
foreach (string input in inputs)
{
string temp = "";
if (input.Length == Constants.CRCLength)
{
temp = Utilities.CleanHashData(input, Constants.CRCLength);
if (!String.IsNullOrWhiteSpace(temp))
{
crc.Add(temp);
}
}
else if (input.Length == Constants.MD5Length)
{
temp = Utilities.CleanHashData(input, Constants.MD5Length);
if (!String.IsNullOrWhiteSpace(temp))
{
md5.Add(temp);
}
}
else if (input.Length == Constants.SHA1Length)
{
temp = Utilities.CleanHashData(input, Constants.SHA1Length);
if (!String.IsNullOrWhiteSpace(temp))
{
sha1.Add(temp);
}
}
}
SqliteConnection dbc = new SqliteConnection(_connectionString);
dbc.Open();
// Now, search for each of them and return true or false for each
foreach (string input in crc)
{
string query = "SELECT * FROM crc WHERE crc=\"" + input + "\"";
SqliteCommand slc = new SqliteCommand(query, dbc);
SqliteDataReader sldr = slc.ExecuteReader();
if (sldr.HasRows)
{
int count = 0;
while (sldr.Read())
{
count++;
}
Globals.Logger.User("For hash '{0}' there were {1} matches in the database", input, count);
}
else
{
Globals.Logger.User("Hash '{0}' had no matches in the database", input);
}
sldr.Dispose();
slc.Dispose();
}
foreach (string input in md5)
{
string query = "SELECT * FROM md5 WHERE md5=\"" + input + "\"";
SqliteCommand slc = new SqliteCommand(query, dbc);
SqliteDataReader sldr = slc.ExecuteReader();
if (sldr.HasRows)
{
int count = 0;
while (sldr.Read())
{
count++;
}
Globals.Logger.User("For hash '{0}' there were {1} matches in the database", input, count);
}
else
{
Globals.Logger.User("Hash '{0}' had no matches in the database", input);
}
sldr.Dispose();
slc.Dispose();
}
foreach (string input in sha1)
{
string query = "SELECT * FROM sha1 WHERE sha1=\"" + input + "\"";
SqliteCommand slc = new SqliteCommand(query, dbc);
SqliteDataReader sldr = slc.ExecuteReader();
if (sldr.HasRows)
{
int count = 0;
while (sldr.Read())
{
count++;
}
Globals.Logger.User("For hash '{0}' there were {1} matches in the database", input, count);
}
else
{
Globals.Logger.User("Hash '{0}' had no matches in the database", input);
}
sldr.Dispose();
slc.Dispose();
}
dbc.Dispose();
}
/// <summary>
/// Wrap printing memory stats
/// </summary>
/// TODO: Implement
private static void InitMemstats()
{
Globals.Logger.User("This feature is not yet implemented: memstats");
}
/// <summary>
/// Wrap merging an external depot into an existing one
/// </summary>
/// <param name="inputs">List of input depots to merge in</param>
/// <param name="onlyNeeded">True if only files in the database and don't exist are added, false otherwise</param>
/// <param name="resume">Resume a previously interrupted operation from the specified path</param>
/// <param name="workers">How many workers to launch for the job, default from config</param>
/// <param name="skipInitialScan">True to skip the initial scan of the files to determine amount of work, false otherwise</param>
/// TODO: Add way of specifying "current depot" since that's what Romba relies on
/// TODO: Implement
private static void InitMerge(
List<string> inputs,
bool onlyNeeded,
string resume,
int workers,
bool skipInitialscan)
{
Globals.Logger.Error("This feature is not yet implemented: merge");
// Verify that the inputs are valid directories
inputs = Utilities.GetOnlyDirectoriesFromInputs(inputs);
// Loop over all input directories
foreach (string input in inputs)
{
List<string> depotFiles = Directory.EnumerateFiles(input, "*.gz", SearchOption.AllDirectories).ToList();
// If we are copying all that is possible but we want to scan first
if (!onlyNeeded && !skipInitialscan)
{
}
// If we are copying all that is possible but we don't care to scan first
else if (!onlyNeeded && skipInitialscan)
{
}
// If we are copying only what is needed but we want to scan first
else if (onlyNeeded && !skipInitialscan)
{
}
// If we are copying only what is needed but we don't care to scan first
else if (onlyNeeded && skipInitialscan)
{
}
}
}
/// <summary>
/// Wrap creating a havefile and a missfile for each Dat
/// </summary>
/// <param name="inputs">List of DAT files to get a miss and have for, empty means all</param>
/// TODO: Implement
private static void InitMiss(List<string> inputs)
{
// Verify the filenames
Dictionary<string, string> foundDats = GetValidDats(inputs);
// Create the new output directory if it doesn't exist
Utilities.EnsureOutputDirectory(Path.Combine(Globals.ExeDir, "out"), create: true);
// Now that we have the dictionary, we can loop through and output to a new folder for each
foreach (string key in foundDats.Keys)
{
// Get the DAT file associated with the key
DatFile datFile = new DatFile();
datFile.Parse(Path.Combine(_dats, foundDats[key]), 0, 0);
// Now loop through and see if all of the hash combinations exist in the database
/* ended here */
}
Globals.Logger.Error("This feature is not yet implemented: miss");
}
/// <summary>
/// Wrap showing progress of currently running command
/// </summary>
/// TODO: Implement
private static void InitProgress()
{
Globals.Logger.User("This feature is not yet implemented: progress");
}
/// <summary>
/// Wrap backing up of no longer needed files from the depots
/// </summary>
/// <param name="backup">Backup directory where backup files are moved to</param>
/// <param name="workers">How many workers to launch for the job, default from config</param>
/// <param name="depot">List of depots to scan files in, empty means all</param>
/// <param name="dats">List of DATs to use as the basis of scanning, empty means all</param>
/// <param name="logOnly">True if only the output of the operation is shown, false to actually run</param>
/// TODO: Implement
private static void InitPurgeBackup(
string backup,
int workers,
List<string> depot,
List<string> dats,
bool logOnly)
{
Globals.Logger.Error("This feature is not yet implemented: purge-backup");
}
/// <summary>
/// Wrap deleting of no longer needed files from the depots
/// </summary>
/// <param name="workers">How many workers to launch for the job, default from config</param>
/// <param name="depot">List of depots to scan files in, empty means all</param>
/// <param name="dats">List of DATs to use as the basis of scanning, empty means all</param>
/// <param name="logOnly">True if only the output of the operation is shown, false to actually run</param>
/// TODO: Implement
private static void InitPurgeDelete(
int workers,
List<string> depot,
List<string> dats,
bool logOnly)
{
Globals.Logger.Error("This feature is not yet implemented: purge-delete");
}
/// <summary>
/// Wrap refreshing the database with potentially new dats
/// </summary>
/// <param name="workers">How many workers to launch for the job, default from config</param>
/// <param name="missingSha1s">Write paths of dats with missing sha1s into this file</param>
private static void InitRefreshDats(
int workers,
string missingSha1s)
{
// Make sure the db is set
if (String.IsNullOrWhiteSpace(_db))
{
_db = "db.sqlite";
_connectionString = "Data Source=" + _db + ";Version = 3;";
}
// Make sure the file exists
if (!File.Exists(_db))
{
DatabaseTools.EnsureDatabase(_dbSchema, _db, _connectionString);
}
// Make sure the dats dir is set
if (String.IsNullOrWhiteSpace(_dats))
{
_dats = "dats";
}
_dats = Path.Combine(Globals.ExeDir, _dats);
// Make sure the folder exists
if (!Directory.Exists(_dats))
{
Directory.CreateDirectory(_dats);
}
// First get a list of SHA-1's from the input DATs
DatFile datroot = new DatFile { Type = "SuperDAT", };
// TODO: All instances of Hash.DeepHashes should be made into 0x0 eventually
datroot.PopulateFromDir(_dats, Hash.DeepHashes, false, false, SkipFileType.None, false, false, _tmpdir, false, null, true);
datroot.BucketBy(SortedBy.SHA1, DedupeType.None);
// Create a List of dat hashes in the database (SHA-1)
List<string> databaseDats = new List<string>();
List<string> unneeded = new List<string>();
SqliteConnection dbc = new SqliteConnection(_connectionString);
dbc.Open();
// Populate the List from the database
InternalStopwatch watch = new InternalStopwatch("Populating the list of existing DATs");
string query = "SELECT DISTINCT hash FROM dat";
SqliteCommand slc = new SqliteCommand(query, dbc);
SqliteDataReader sldr = slc.ExecuteReader();
if (sldr.HasRows)
{
sldr.Read();
string hash = sldr.GetString(0);
if (datroot.Contains(hash))
{
datroot.Remove(hash);
databaseDats.Add(hash);
}
else if (!databaseDats.Contains(hash))
{
unneeded.Add(hash);
}
}
datroot.BucketBy(SortedBy.Game, DedupeType.None, norename: true);
watch.Stop();
slc.Dispose();
sldr.Dispose();
// Loop through the Dictionary and add all data
watch.Start("Adding new DAT information");
foreach (string key in datroot.Keys)
{
foreach (Rom value in datroot[key])
{
AddDatToDatabase(value, dbc);
}
}
watch.Stop();
// Now loop through and remove all references to old Dats
if (unneeded.Count > 0)
{
watch.Start("Removing unmatched DAT information");
query = "DELETE FROM dat WHERE";
foreach (string dathash in unneeded)
{
query += " OR hash=\"" + dathash + "\"";
}
query = query.Replace("WHERE OR", "WHERE");
slc = new SqliteCommand(query, dbc);
slc.ExecuteNonQuery();
slc.Dispose();
watch.Stop();
}
dbc.Dispose();
}
/// <summary>
/// Wrap rescanning depots
/// </summary>
/// <param name="inputs">List of depots to rescan, empty means all</param>
/// TODO: Verify implementation
private static void InitRescanDepots(List<string> inputs)
{
Globals.Logger.Error("This feature is not yet implemented: rescan-depots");
foreach (string depotname in inputs)
{
// Check that it's a valid depot first
if (!_depots.ContainsKey(depotname))
{
Globals.Logger.User("'{0}' is not a recognized depot. Please add it to your configuration file and try again", depotname);
return;
}
// Then check that the depot is online
if (!Directory.Exists(depotname))
{
Globals.Logger.User("'{0}' does not appear to be online. Please check its status and try again", depotname);
return;
}
// Open the database connection
SqliteConnection dbc = new SqliteConnection(_connectionString);
dbc.Open();
// If we have it, then check for all hashes that are in that depot
List<string> hashes = new List<string>();
string query = "SELECT sha1 FROM sha1 WHERE depot=\"" + depotname + "\"";
SqliteCommand slc = new SqliteCommand(query, dbc);
SqliteDataReader sldr = slc.ExecuteReader();
if (sldr.HasRows)
{
while (sldr.Read())
{
hashes.Add(sldr.GetString(0));
}
}
// Now rescan the depot itself
DatFile depot = new DatFile();
// TODO: All instances of Hash.DeepHashes should be made into 0x0 eventually
depot.PopulateFromDir(depotname, Hash.DeepHashes, false, false, SkipFileType.None, false, false, _tmpdir, false, null, true);
depot.BucketBy(SortedBy.SHA1, DedupeType.None);
// Set the base queries to use
string crcquery = "INSERT OR IGNORE INTO crc (crc) VALUES";
string md5query = "INSERT OR IGNORE INTO md5 (md5) VALUES";
string sha1query = "INSERT OR IGNORE INTO sha1 (sha1, depot) VALUES";
string crcsha1query = "INSERT OR IGNORE INTO crcsha1 (crc, sha1) VALUES";
string md5sha1query = "INSERT OR IGNORE INTO md5sha1 (md5, sha1) VALUES";
// Once we have both, check for any new files
List<string> dupehashes = new List<string>();
List<string> keys = depot.Keys;
foreach (string key in keys)
{
List<DatItem> roms = depot[key];
foreach (Rom rom in roms)
{
if (hashes.Contains(rom.SHA1))
{
dupehashes.Add(rom.SHA1);
hashes.Remove(rom.SHA1);
}
else if (!dupehashes.Contains(rom.SHA1))
{
if (!String.IsNullOrWhiteSpace(rom.CRC))
{
crcquery += " (\"" + rom.CRC + "\"),";
}
if (!String.IsNullOrWhiteSpace(rom.MD5))
{
md5query += " (\"" + rom.MD5 + "\"),";
}
if (!String.IsNullOrWhiteSpace(rom.SHA1))
{
sha1query += " (\"" + rom.SHA1 + "\", \"" + depotname + "\"),";
if (!String.IsNullOrWhiteSpace(rom.CRC))
{
crcsha1query += " (\"" + rom.CRC + "\", \"" + rom.SHA1 + "\"),";
}
if (!String.IsNullOrWhiteSpace(rom.MD5))
{
md5sha1query += " (\"" + rom.MD5 + "\", \"" + rom.SHA1 + "\"),";
}
}
}
}
}
// Now run the queries after fixing them
if (crcquery != "INSERT OR IGNORE INTO crc (crc) VALUES")
{
slc = new SqliteCommand(crcquery.TrimEnd(','), dbc);
slc.ExecuteNonQuery();
}
if (md5query != "INSERT OR IGNORE INTO md5 (md5) VALUES")
{
slc = new SqliteCommand(md5query.TrimEnd(','), dbc);
slc.ExecuteNonQuery();
}
if (sha1query != "INSERT OR IGNORE INTO sha1 (sha1, depot) VALUES")
{
slc = new SqliteCommand(sha1query.TrimEnd(','), dbc);
slc.ExecuteNonQuery();
}
if (crcsha1query != "INSERT OR IGNORE INTO crcsha1 (crc, sha1) VALUES")
{
slc = new SqliteCommand(crcsha1query.TrimEnd(','), dbc);
slc.ExecuteNonQuery();
}
if (md5sha1query != "INSERT OR IGNORE INTO md5sha1 (md5, sha1) VALUES")
{
slc = new SqliteCommand(md5sha1query.TrimEnd(','), dbc);
slc.ExecuteNonQuery();
}
// Now that we've added the information, we get to remove all of the hashes that we want to
query = @"DELETE FROM sha1
JOIN crcsha1
ON sha1.sha1=crcsha1.sha1
JOIN md5sha1
ON sha1.sha1=md5sha1.sha1
JOIN crc
ON crcsha1.crc=crc.crc
JOIN md5
ON md5sha1.md5=md5.md5
WHERE sha1.sha1 IN (""" + String.Join("\",\"", hashes) + "\")";
slc = new SqliteCommand(query, dbc);
slc.ExecuteNonQuery();
// Dispose of the database connection
slc.Dispose();
dbc.Dispose();
}
}
/// <summary>
/// Wrap gracefully shutting down the server
/// </summary>
/// TODO: Implement
private static void InitShutdown()
{
Globals.Logger.User("This feature is not yet implemented: shutdown");
}
/// <summary>
/// Wrap printing the version
/// </summary>
private static void InitVersion()
{
Globals.Logger.User("RombaSharp version: {0}", Constants.Version);
}
#endregion
}
}