Files
Aaru.Server/DiscImageChef.Server/Areas/Admin/Controllers/AtasController.cs

557 lines
18 KiB
C#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using System.Threading.Tasks;
using DiscImageChef.CommonTypes.Metadata;
using DiscImageChef.CommonTypes.Structs.Devices.ATA;
using DiscImageChef.Server.Models;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using Microsoft.EntityFrameworkCore;
using Newtonsoft.Json;
namespace DiscImageChef.Server.Areas.Admin.Controllers
{
[Area("Admin"), Authorize]
public class AtasController : Controller
{
readonly DicServerContext _context;
public AtasController(DicServerContext context) => _context = context;
// GET: Admin/Atas
public IActionResult Index() => View(_context.Ata.AsEnumerable().OrderBy(m => m.IdentifyDevice?.Model).
ThenBy(m => m.IdentifyDevice?.FirmwareRevision));
// GET: Admin/Atas/Details/5
public async Task<IActionResult> Details(int? id)
{
if(id == null)
{
return NotFound();
}
CommonTypes.Metadata.Ata ata = await _context.Ata.FirstOrDefaultAsync(m => m.Id == id);
if(ata == null)
{
return NotFound();
}
return View(ata);
}
// GET: Admin/Atas/Delete/5
public async Task<IActionResult> Delete(int? id)
{
if(id == null)
{
return NotFound();
}
CommonTypes.Metadata.Ata ata = await _context.Ata.FirstOrDefaultAsync(m => m.Id == id);
if(ata == null)
{
return NotFound();
}
return View(ata);
}
// POST: Admin/Atas/Delete/5
[HttpPost, ActionName("Delete"), ValidateAntiForgeryToken]
public async Task<IActionResult> DeleteConfirmed(int id)
{
CommonTypes.Metadata.Ata ata = await _context.Ata.FindAsync(id);
_context.Ata.Remove(ata);
await _context.SaveChangesAsync();
return RedirectToAction(nameof(Index));
}
public IActionResult Consolidate()
{
List<IdHashModel> hashes =
_context.Ata.Select(m => new IdHashModel(m.Id, Hash.Sha512(m.Identify))).ToList();
List<IdHashModel> dups = hashes.GroupBy(x => x.Hash).Where(g => g.Count() > 1).
Select(x => hashes.FirstOrDefault(y => y.Hash == x.Key)).ToList();
for(int i = 0; i < dups.Count; i++)
{
CommonTypes.Metadata.Ata unique = _context.Ata.First(a => a.Id == dups[i].Id);
dups[i].Description = unique.IdentifyDevice?.Model;
dups[i].Duplicates = hashes.Where(h => h.Hash == dups[i].Hash).Skip(1).Select(x => x.Id).ToArray();
}
return View(new IdHashModelForView
{
List = dups, Json = JsonConvert.SerializeObject(dups)
});
}
[HttpPost, ActionName("Consolidate"), ValidateAntiForgeryToken]
public IActionResult ConsolidateConfirmed(string models)
{
IdHashModel[] duplicates;
try
{
duplicates = JsonConvert.DeserializeObject<IdHashModel[]>(models);
}
catch(JsonSerializationException)
{
return BadRequest();
}
if(duplicates is null)
return BadRequest();
foreach(IdHashModel duplicate in duplicates)
{
CommonTypes.Metadata.Ata master = _context.Ata.FirstOrDefault(m => m.Id == duplicate.Id);
if(master is null)
continue;
foreach(int duplicateId in duplicate.Duplicates)
{
CommonTypes.Metadata.Ata slave = _context.Ata.FirstOrDefault(m => m.Id == duplicateId);
if(slave is null)
continue;
foreach(Device ataDevice in _context.Devices.Where(d => d.ATA.Id == duplicateId))
{
ataDevice.ATA = master;
}
foreach(Device atapiDevice in _context.Devices.Where(d => d.ATAPI.Id == duplicateId))
{
atapiDevice.ATAPI = master;
}
foreach(UploadedReport ataReport in _context.Reports.Where(d => d.ATA.Id == duplicateId))
{
ataReport.ATA = master;
}
foreach(UploadedReport atapiReport in _context.Reports.Where(d => d.ATAPI.Id == duplicateId))
{
atapiReport.ATAPI = master;
}
foreach(TestedMedia testedMedia in _context.TestedMedia.Where(d => d.AtaId == duplicateId))
{
testedMedia.AtaId = duplicate.Id;
_context.Update(testedMedia);
}
if(master.ReadCapabilities is null &&
slave.ReadCapabilities != null)
master.ReadCapabilities = slave.ReadCapabilities;
_context.Ata.Remove(slave);
}
}
_context.SaveChanges();
return RedirectToAction(nameof(Index));
}
public IActionResult ConsolidateWithIds(int masterId, int slaveId)
{
CommonTypes.Metadata.Ata master = _context.Ata.FirstOrDefault(m => m.Id == masterId);
if(master is null)
return RedirectToAction(nameof(Compare), new
{
id = masterId, rightId = slaveId
});
CommonTypes.Metadata.Ata slave = _context.Ata.FirstOrDefault(m => m.Id == slaveId);
if(slave is null)
return RedirectToAction(nameof(Compare), new
{
id = masterId, rightId = slaveId
});
foreach(Device ataDevice in _context.Devices.Where(d => d.ATA.Id == slaveId))
{
ataDevice.ATA = master;
}
foreach(Device atapiDevice in _context.Devices.Where(d => d.ATAPI.Id == slaveId))
{
atapiDevice.ATAPI = master;
}
foreach(UploadedReport ataReport in _context.Reports.Where(d => d.ATA.Id == slaveId))
{
ataReport.ATA = master;
}
foreach(UploadedReport atapiReport in _context.Reports.Where(d => d.ATAPI.Id == slaveId))
{
atapiReport.ATAPI = master;
}
foreach(TestedMedia testedMedia in _context.TestedMedia.Where(d => d.AtaId == slaveId))
{
testedMedia.AtaId = masterId;
_context.Update(testedMedia);
}
if(master.ReadCapabilities is null &&
slave.ReadCapabilities != null)
master.ReadCapabilities = slave.ReadCapabilities;
_context.Ata.Remove(slave);
_context.SaveChanges();
return RedirectToAction(nameof(Index));
}
public IActionResult Compare(int id, int rightId)
{
var model = new CompareModel
{
LeftId = id, RightId = rightId
};
CommonTypes.Metadata.Ata left = _context.Ata.FirstOrDefault(l => l.Id == id);
CommonTypes.Metadata.Ata right = _context.Ata.FirstOrDefault(r => r.Id == rightId);
if(left is null)
{
model.ErrorMessage = $"ATA with id {id} has not been found";
model.HasError = true;
return View(model);
}
if(right is null)
{
model.ErrorMessage = $"ATA with id {rightId} has not been found";
model.HasError = true;
return View(model);
}
Identify.IdentifyDevice? leftNullable = left.IdentifyDevice;
Identify.IdentifyDevice? rightNullable = right.IdentifyDevice;
model.ValueNames = new List<string>();
model.LeftValues = new List<string>();
model.RightValues = new List<string>();
if(!leftNullable.HasValue &&
!rightNullable.HasValue)
{
model.AreEqual = true;
return View(model);
}
if(leftNullable.HasValue &&
!rightNullable.HasValue)
{
model.ValueNames.Add("Decoded");
model.LeftValues.Add("decoded");
model.RightValues.Add("null");
return View(model);
}
if(!leftNullable.HasValue)
{
model.ValueNames.Add("Decoded");
model.LeftValues.Add("null");
model.RightValues.Add("decoded");
return View(model);
}
Identify.IdentifyDevice leftValue = left.IdentifyDevice.Value;
Identify.IdentifyDevice rightValue = right.IdentifyDevice.Value;
foreach(FieldInfo fieldInfo in leftValue.GetType().GetFields())
{
object lv = fieldInfo.GetValue(leftValue);
object rv = fieldInfo.GetValue(rightValue);
if(fieldInfo.FieldType.IsArray)
{
var la = lv as Array;
var ra = rv as Array;
switch(la)
{
case null when ra is null: continue;
case null:
model.ValueNames.Add(fieldInfo.Name);
model.LeftValues.Add("null");
model.RightValues.Add("[]");
continue;
}
if(ra is null)
{
model.ValueNames.Add(fieldInfo.Name);
model.LeftValues.Add("[]");
model.RightValues.Add("null");
continue;
}
List<object> ll = la.Cast<object>().ToList();
List<object> rl = ra.Cast<object>().ToList();
for(int i = 0; i < ll.Count; i++)
{
if(ll[i].Equals(rl[i]))
continue;
model.ValueNames.Add(fieldInfo.Name);
model.LeftValues.Add("[]");
model.RightValues.Add("[]");
break;
}
}
else if(lv == null &&
rv == null) { }
else if(lv != null &&
rv == null)
{
model.ValueNames.Add(fieldInfo.Name);
model.LeftValues.Add($"{lv}");
model.RightValues.Add("null");
}
else if(lv == null)
{
model.ValueNames.Add(fieldInfo.Name);
model.LeftValues.Add("null");
model.RightValues.Add($"{rv}");
}
else if(!lv.Equals(rv))
{
model.ValueNames.Add(fieldInfo.Name);
model.LeftValues.Add($"{lv}");
model.RightValues.Add($"{rv}");
}
}
model.AreEqual = model.LeftValues.Count == 0 && model.RightValues.Count == 0;
return View(model);
}
public IActionResult CheckPrivate()
{
List<CommonTypes.Metadata.Ata> havePrivacy = new List<CommonTypes.Metadata.Ata>();
byte[] tmp;
foreach(CommonTypes.Metadata.Ata ata in _context.Ata)
{
Identify.IdentifyDevice? id = ata.IdentifyDevice;
if(id is null)
continue;
if(!string.IsNullOrWhiteSpace(id.Value.SerialNumber) ||
id.Value.WWN != 0 ||
id.Value.WWNExtension != 0 ||
!string.IsNullOrWhiteSpace(id.Value.MediaSerial))
{
havePrivacy.Add(ata);
continue;
}
tmp = new byte[10];
Array.Copy(ata.Identify, 121 * 2, tmp, 0, 10);
if(tmp.All(b => b > 0x20) &&
tmp.All(b => b <= 0x5F))
{
havePrivacy.Add(ata);
continue;
}
tmp = new byte[62];
Array.Copy(ata.Identify, 129 * 2, tmp, 0, 62);
if(tmp.All(b => b > 0x20) &&
tmp.All(b => b <= 0x5F))
{
havePrivacy.Add(ata);
continue;
}
tmp = new byte[14];
Array.Copy(ata.Identify, 161 * 2, tmp, 0, 14);
if(tmp.All(b => b > 0x20) &&
tmp.All(b => b <= 0x5F))
{
havePrivacy.Add(ata);
continue;
}
tmp = new byte[12];
Array.Copy(ata.Identify, 224 * 2, tmp, 0, 12);
if(tmp.All(b => b > 0x20) &&
tmp.All(b => b <= 0x5F))
{
havePrivacy.Add(ata);
continue;
}
tmp = new byte[38];
Array.Copy(ata.Identify, 236 * 2, tmp, 0, 38);
if(tmp.All(b => b > 0x20) &&
tmp.All(b => b <= 0x5F))
{
havePrivacy.Add(ata);
}
}
return View(havePrivacy);
}
public IActionResult ClearPrivate(int id)
{
CommonTypes.Metadata.Ata ata = _context.Ata.FirstOrDefault(a => a.Id == id);
if(ata is null)
return RedirectToAction(nameof(CheckPrivate));
// Serial number
for(int i = 0; i < 20; i++)
ata.Identify[(10 * 2) + i] = 0x20;
// Media serial number
for(int i = 0; i < 40; i++)
ata.Identify[(176 * 2) + i] = 0x20;
// WWN and WWN Extension
for(int i = 0; i < 16; i++)
ata.Identify[(108 * 2) + i] = 0;
// We need to tell EFCore the entity has changed
_context.Update(ata);
_context.SaveChanges();
return RedirectToAction(nameof(CheckPrivate));
}
public IActionResult ClearReserved(int id)
{
CommonTypes.Metadata.Ata ata = _context.Ata.FirstOrDefault(a => a.Id == id);
if(ata is null)
return RedirectToAction(nameof(CheckPrivate));
// ReservedWords121
for(int i = 0; i < 10; i++)
ata.Identify[(121 * 2) + i] = 0;
// ReservedWords129
for(int i = 0; i < 40; i++)
ata.Identify[(129 * 2) + i] = 0;
// ReservedCFA
for(int i = 0; i < 14; i++)
ata.Identify[(161 * 2) + i] = 0;
// ReservedCEATA224
for(int i = 0; i < 12; i++)
ata.Identify[(224 * 2) + i] = 0;
// ReservedWords
for(int i = 0; i < 14; i++)
ata.Identify[(161 * 2) + i] = 0;
// We need to tell EFCore the entity has changed
_context.Update(ata);
_context.SaveChanges();
return RedirectToAction(nameof(CheckPrivate));
}
public IActionResult ClearPrivateAll()
{
foreach(CommonTypes.Metadata.Ata ata in _context.Ata)
{
if(ata is null)
return RedirectToAction(nameof(CheckPrivate));
// Serial number
for(int i = 0; i < 20; i++)
ata.Identify[(10 * 2) + i] = 0x20;
// Media serial number
for(int i = 0; i < 40; i++)
ata.Identify[(176 * 2) + i] = 0x20;
// WWN and WWN Extension
for(int i = 0; i < 16; i++)
ata.Identify[(108 * 2) + i] = 0;
// We need to tell EFCore the entity has changed
_context.Update(ata);
}
_context.SaveChanges();
return RedirectToAction(nameof(CheckPrivate));
}
public IActionResult ClearReservedAll()
{
foreach(CommonTypes.Metadata.Ata ata in _context.Ata)
{
// ReservedWords121
for(int i = 0; i < 10; i++)
ata.Identify[(121 * 2) + i] = 0;
// ReservedWords129
for(int i = 0; i < 40; i++)
ata.Identify[(129 * 2) + i] = 0;
// ReservedCFA
for(int i = 0; i < 14; i++)
ata.Identify[(161 * 2) + i] = 0;
// ReservedCEATA224
for(int i = 0; i < 12; i++)
ata.Identify[(224 * 2) + i] = 0;
// ReservedWords
for(int i = 0; i < 14; i++)
ata.Identify[(161 * 2) + i] = 0;
// We need to tell EFCore the entity has changed
_context.Update(ata);
}
_context.SaveChanges();
return RedirectToAction(nameof(CheckPrivate));
}
}
}