KancolleSniffer/Logger.cs

   1 // Copyright (C) 2014, 2015 Kazuhiro Fujieda <fujieda@users.osdn.me>\r
   2 //\r
   3 // Licensed under the Apache License, Version 2.0 (the "License");\r
   4 // you may not use this file except in compliance with the License.\r
   5 // You may obtain a copy of the License at\r
   6 //\r
   7 //    http://www.apache.org/licenses/LICENSE-2.0\r
   8 //\r
   9 // Unless required by applicable law or agreed to in writing, software\r
  10 // distributed under the License is distributed on an "AS IS" BASIS,\r
  11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
  12 // See the License for the specific language governing permissions and\r
  13 // limitations under the License.\r
  14 \r
  15 using System;\r
  16 using System.Collections.Generic;\r
  17 using System.Globalization;\r
  18 using System.IO;\r
  19 using System.Linq;\r
  20 using System.Text;\r
  21 using KancolleSniffer.Model;\r
  22 using KancolleSniffer.Util;\r
  23 \r
  24 namespace KancolleSniffer\r
  25 {\r
  26     [Flags]\r
  27     public enum LogType\r
  28     {\r
  29         None = 0,\r
  30         Mission = 1 << 0,\r
  31         Battle = 1 << 1,\r
  32         Material = 1 << 2,\r
  33         CreateItem = 1 << 3,\r
  34         CreateShip = 1 << 4,\r
  35         RemodelSlot = 1 << 5,\r
  36         Achivement = 1 << 6,\r
  37         All = (1 << 7) - 1\r
  38     }\r
  39 \r
  40     public class Logger\r
  41     {\r
  42         private LogType _logType;\r
  43         private readonly ShipInfo _shipInfo;\r
  44         private readonly ItemInfo _itemInfo;\r
  45         private readonly BattleInfo _battleInfo;\r
  46         private Action<string, string, string> _writer;\r
  47         private Func<DateTime> _nowFunc;\r
  48         public const string DateTimeFormat = @"yyyy\-MM\-dd HH\:mm\:ss";\r
  49         private dynamic _battle;\r
  50         private dynamic _map;\r
  51         private dynamic _basic;\r
  52         private int _kdockId;\r
  53         private DateTime _prevTime;\r
  54         private int[] _currentMaterial = new int[Enum.GetValues(typeof(Material)).Length];\r
  55         private int _materialLogInterval = 10;\r
  56         private bool _start;\r
  57         private int _lastExp = -1;\r
  58         private DateTime _lastDate;\r
  59         private DateTime _endOfMonth;\r
  60         private DateTime _nextDate;\r
  61 \r
  62         public int MaterialLogInterval\r
  63         {\r
  64             set => _materialLogInterval = value;\r
  65         }\r
  66 \r
  67         public string OutputDir\r
  68         {\r
  69             set => _writer = new LogWriter(value).Write;\r
  70         }\r
  71 \r
  72         public static string FormatDateTime(DateTime date)\r
  73         {\r
  74             return date.ToString(DateTimeFormat, CultureInfo.InvariantCulture);\r
  75         }\r
  76 \r
  77         public Logger(ShipInfo ship, ItemInfo item, BattleInfo battle)\r
  78         {\r
  79             _shipInfo = ship;\r
  80             _itemInfo = item;\r
  81             _battleInfo = battle;\r
  82             _writer = new LogWriter().Write;\r
  83             _nowFunc = () => DateTime.Now;\r
  84         }\r
  85 \r
  86         public void EnableLog(LogType type)\r
  87         {\r
  88             _logType = type;\r
  89         }\r
  90 \r
  91         public void SetWriter(Action<string, string, string> writer, Func<DateTime> nowFunc)\r
  92         {\r
  93             _writer = writer;\r
  94             _nowFunc = nowFunc;\r
  95         }\r
  96 \r
  97         public void FlashLog()\r
  98         {\r
  99             FlashAchivementLog();\r
 100         }\r
 101 \r
 102         public void InspectMissionResult(dynamic json)\r
 103         {\r
 104             var r = (int)json.api_clear_result;\r
 105             var rstr = r == 2 ? "大成功" : r == 1 ? "成功" : "失敗";\r
 106             var material = new int[7];\r
 107             if (r != 0)\r
 108                 ((int[])json.api_get_material).CopyTo(material, 0);\r
 109             foreach (var i in new[] {1, 2})\r
 110             {\r
 111                 var attr = "api_get_item" + i;\r
 112                 if (!json.IsDefined(attr) || json[attr].api_useitem_id != -1)\r
 113                     continue;\r
 114                 var count = (int)json[attr].api_useitem_count;\r
 115                 var flag = ((int[])json.api_useitem_flag)[i - 1];\r
 116                 if (flag == 1)\r
 117                     material[(int)Material.Bucket] = count;\r
 118                 else if (flag == 2)\r
 119                     material[(int)Material.Burner + 2] = count; // 高速建造材と開発資材が反対なのでいつか直す\r
 120                 else if (flag == 3)\r
 121                     material[(int)Material.Development - 2] = count;\r
 122             }\r
 123             if ((_logType & LogType.Mission) != 0)\r
 124             {\r
 125                 _writer("遠征報告書",\r
 126                     string.Join(",", FormatDateTime(_nowFunc()),\r
 127                         rstr, json.api_quest_name, string.Join(",", material)),\r
 128                     "日付,結果,遠征,燃料,弾薬,鋼材,ボーキ,開発資材,高速修復材,高速建造材");\r
 129             }\r
 130         }\r
 131 \r
 132         public void InspectMapStart(dynamic json)\r
 133         {\r
 134             _start = true;\r
 135             _map = json;\r
 136             _battle = null;\r
 137             if ((_logType & LogType.Material) != 0)\r
 138                 WriteMaterialLog(_nowFunc());\r
 139         }\r
 140 \r
 141         public void InspectMapNext(dynamic json)\r
 142         {\r
 143             if ((_logType & LogType.Achivement) != 0 && json.api_get_eo_rate() && (int)json.api_get_eo_rate != 0)\r
 144             {\r
 145                 _writer("戦果",\r
 146                     FormatDateTime(_nowFunc()) + "," + _lastExp + "," + (int)json.api_get_eo_rate,\r
 147                     "日付,経験値,EO");\r
 148             }\r
 149             _map = json;\r
 150         }\r
 151 \r
 152         public void InspectClearItemGet(dynamic json)\r
 153         {\r
 154             if ((_logType & LogType.Achivement) == 0)\r
 155                 return;\r
 156             if (!json.api_bounus())\r
 157                 return;\r
 158             foreach (var entry in json.api_bounus)\r
 159             {\r
 160                 if (entry.api_type != 18)\r
 161                     continue;\r
 162                 _writer("戦果",\r
 163                     FormatDateTime(_nowFunc()) + "," + _lastExp + "," + (int)entry.api_count,\r
 164                     "日付,経験値,EO");\r
 165                 break;\r
 166             }\r
 167         }\r
 168 \r
 169         public void InspectBattle(dynamic json)\r
 170         {\r
 171             if (_battle != null) // 通常の夜戦は無視する\r
 172                 return;\r
 173             _battle = json;\r
 174         }\r
 175 \r
 176         public void InspectBattleResult(dynamic result)\r
 177         {\r
 178             if ((_logType & LogType.Achivement) != 0 && result.api_get_exmap_rate())\r
 179             {\r
 180                 var rate = result.api_get_exmap_rate is string\r
 181                     ? int.Parse(result.api_get_exmap_rate)\r
 182                     : (int)result.api_get_exmap_rate;\r
 183                 if (rate != 0)\r
 184                 {\r
 185                     _writer("戦果", FormatDateTime(_nowFunc()) + "," + _lastExp + "," + rate,\r
 186                         "日付,経験値,EO");\r
 187                 }\r
 188             }\r
 189             if ((_logType & LogType.Battle) == 0 || _map == null || _battle == null)\r
 190             {\r
 191                 _map = _battle = null;\r
 192                 return;\r
 193             }\r
 194             var fships = GenerateFirendShipList();\r
 195             var eships = GenerateEnemyShipList();\r
 196             var cell = (int)_map.api_no;\r
 197             var boss = "";\r
 198             if (_start)\r
 199                 boss = "出撃";\r
 200             if (cell == (int)_map.api_bosscell_no || (int)_map.api_event_id == 5)\r
 201                 boss = _start ? "出撃&ボス" : "ボス";\r
 202             var dropType = result.api_get_ship() ? result.api_get_ship.api_ship_type : "";\r
 203             if (result.api_get_useitem())\r
 204             {\r
 205                 if (dropType == "")\r
 206                     dropType = "アイテム";\r
 207                 else\r
 208                     dropType += "+アイテム";\r
 209             }\r
 210             var dropName = result.api_get_ship() ? result.api_get_ship.api_ship_name : "";\r
 211             if (result.api_get_useitem())\r
 212             {\r
 213                 var itemName = _itemInfo.GetUseItemName((int)result.api_get_useitem.api_useitem_id);\r
 214                 if (dropName == "")\r
 215                     dropName = itemName;\r
 216                 else\r
 217                     dropName += "+" + itemName;\r
 218             }\r
 219             var fp = _shipInfo.Fleets[BattleInfo.DeckId(_battle)].FighterPower;\r
 220             var fpower = fp[0] == fp[1] ? fp[0].ToString() : fp[0] + "～" + fp[1];\r
 221             _writer("海戦・ドロップ報告書", string.Join(",", FormatDateTime(_nowFunc()),\r
 222                     result.api_quest_name,\r
 223                     cell, boss,\r
 224                     result.api_win_rank,\r
 225                     BattleFormationName((int)_battle.api_formation[2]),\r
 226                     FormationName(_battle.api_formation[0]),\r
 227                     FormationName(_battle.api_formation[1]),\r
 228                     result.api_enemy_info.api_deck_name,\r
 229                     dropType, dropName,\r
 230                     string.Join(",", fships),\r
 231                     string.Join(",", eships),\r
 232                     fpower, _battleInfo.EnemyFighterPower.AirCombat + _battleInfo.EnemyFighterPower.UnknownMark,\r
 233                     AirControlLevelName(_battle)),\r
 234                 "日付,海域,マス,ボス,ランク,艦隊行動,味方陣形,敵陣形,敵艦隊,ドロップ艦種,ドロップ艦娘," +\r
 235                 "味方艦1,味方艦1HP,味方艦2,味方艦2HP,味方艦3,味方艦3HP,味方艦4,味方艦4HP,味方艦5,味方艦5HP,味方艦6,味方艦6HP," +\r
 236                 "敵艦1,敵艦1HP,敵艦2,敵艦2HP,敵艦3,敵艦3HP,敵艦4,敵艦4HP,敵艦5,敵艦5HP,敵艦6,敵艦6HP," +\r
 237                 "味方制空値,敵制空値,制空状態"\r
 238             );\r
 239             _map = _battle = null;\r
 240             _start = false;\r
 241         }\r
 242 \r
 243         private IEnumerable<string> GenerateFirendShipList()\r
 244         {\r
 245             int deckId = BattleInfo.DeckId(_battle);\r
 246             if (_battle.api_f_nowhps_combined())\r
 247             {\r
 248                 var mainShips = _shipInfo.Fleets[0].Ships;\r
 249                 var guardShips = _shipInfo.Fleets[1].Ships;\r
 250                 return mainShips.Zip(guardShips, (main, guard) =>\r
 251                 {\r
 252                     if (main.Empty && guard.Empty)\r
 253                         return ",";\r
 254                     var name = "";\r
 255                     var hp = "";\r
 256                     if (!main.Empty)\r
 257                     {\r
 258                         name = $"{main.Name}(Lv{main.Level})";\r
 259                         hp = $"{main.NowHp}/{main.MaxHp}";\r
 260                     }\r
 261                     name += "・";\r
 262                     hp += "・";\r
 263                     if (!guard.Empty)\r
 264                     {\r
 265                         name += $"{guard.Name}(Lv{guard.Level})";\r
 266                         hp += $"{guard.NowHp}/{guard.MaxHp}";\r
 267                     }\r
 268                     return name + "," + hp;\r
 269                 }).ToList();\r
 270             }\r
 271             var ships = _shipInfo.Fleets[deckId].Ships;\r
 272             if (ships.Count > 6)\r
 273             {\r
 274                 var result = new List<string>();\r
 275                 for (var i = 0; i < 12 - ships.Count; i++)\r
 276                 {\r
 277                     var ship = ships[i];\r
 278                     result.Add($"{ship.Name}(Lv{ship.Level}),{ship.NowHp}/{ship.MaxHp}");\r
 279                 }\r
 280                 for (var i = 0; i < ships.Count - 6; i++)\r
 281                 {\r
 282                     var s1 = ships[12 - ships.Count + i];\r
 283                     var s2 = ships[6 + i];\r
 284                     result.Add(\r
 285                         $"{s1.Name}(Lv{s1.Level})・{s2.Name}(Lv{s2.Level})," +\r
 286                         $"{s1.NowHp}/{s1.MaxHp}・{s2.NowHp}/{s2.MaxHp}");\r
 287                 }\r
 288                 return result;\r
 289             }\r
 290             return ships.Select(ship =>\r
 291             {\r
 292                 if (ship.Empty)\r
 293                     return ",";\r
 294                 return $"{ship.Name}(Lv{ship.Level}),{ship.NowHp}/{ship.MaxHp}";\r
 295             }).ToList();\r
 296         }\r
 297 \r
 298         private IEnumerable<string> GenerateEnemyShipList()\r
 299         {\r
 300             var result = _battleInfo.Result.Enemy.Main.Concat(Enumerable.Repeat(new ShipStatus(), 6)).Take(6);\r
 301             if (_battleInfo.Result.Enemy.Guard.Length == 0)\r
 302             {\r
 303                 return result.Select(s => s.Empty ? "," : $"{s.Name},{s.NowHp}/{s.MaxHp}").ToList();\r
 304             }\r
 305             var mainShips = result;\r
 306             var guardShips = _battleInfo.Result.Enemy.Guard.Concat(Enumerable.Repeat(new ShipStatus(), 6)).Take(6);\r
 307             return mainShips.Zip(guardShips, (main, guard) =>\r
 308             {\r
 309                 if (main.Empty && guard.Empty)\r
 310                     return ",";\r
 311                 var name = "";\r
 312                 var hp = "";\r
 313                 if (!main.Empty)\r
 314                 {\r
 315                     name = $"{main.Name}";\r
 316                     hp = $"{main.NowHp}/{main.MaxHp}";\r
 317                 }\r
 318                 name += "・";\r
 319                 hp += "・";\r
 320                 if (!guard.Empty)\r
 321                 {\r
 322                     name += $"{guard.Name}";\r
 323                     hp += $"{guard.NowHp}/{guard.MaxHp}";\r
 324                 }\r
 325                 return name + "," + hp;\r
 326             }).ToList();\r
 327         }\r
 328 \r
 329         private string FormationName(dynamic f)\r
 330         {\r
 331             if (f is string) // 連合艦隊のときは文字列\r
 332                 f = int.Parse(f);\r
 333             switch ((int)f)\r
 334             {\r
 335                 case 1:\r
 336                     return "単縦陣";\r
 337                 case 2:\r
 338                     return "複縦陣";\r
 339                 case 3:\r
 340                     return "輪形陣";\r
 341                 case 4:\r
 342                     return "梯形陣";\r
 343                 case 5:\r
 344                     return "単横陣";\r
 345                 case 6:\r
 346                     return "警戒陣";\r
 347                 case 11:\r
 348                     return "第一警戒航行序列";\r
 349                 case 12:\r
 350                     return "第二警戒航行序列";\r
 351                 case 13:\r
 352                     return "第三警戒航行序列";\r
 353                 case 14:\r
 354                     return "第四警戒航行序列";\r
 355                 default:\r
 356                     return "単縦陣";\r
 357             }\r
 358         }\r
 359 \r
 360         private static string BattleFormationName(int f)\r
 361         {\r
 362             switch (f)\r
 363             {\r
 364                 case 1:\r
 365                     return "同航戦";\r
 366                 case 2:\r
 367                     return "反航戦";\r
 368                 case 3:\r
 369                     return "Ｔ字戦(有利)";\r
 370                 case 4:\r
 371                     return "Ｔ字戦(不利)";\r
 372                 default:\r
 373                     return "同航戦";\r
 374             }\r
 375         }\r
 376 \r
 377         private string AirControlLevelName(dynamic json)\r
 378         {\r
 379             // BattleInfo.AirControlLevelは夜戦で消されているかもしれないので、こちらで改めて調べる。\r
 380             if (!json.api_kouku())\r
 381                 return "";\r
 382             var stage1 = json.api_kouku.api_stage1;\r
 383             if (stage1 == null)\r
 384                 return "";\r
 385             if (stage1.api_f_count == 0 && stage1.api_e_count == 0)\r
 386                 return "";\r
 387             switch ((int)stage1.api_disp_seiku)\r
 388             {\r
 389                 case 0:\r
 390                     return "航空均衡";\r
 391                 case 1:\r
 392                     return "制空権確保";\r
 393                 case 2:\r
 394                     return "航空優勢";\r
 395                 case 3:\r
 396                     return "航空劣勢";\r
 397                 case 4:\r
 398                     return "制空権喪失";\r
 399                 default:\r
 400                     return "";\r
 401             }\r
 402         }\r
 403 \r
 404         public void InspectBasic(dynamic json)\r
 405         {\r
 406             _basic = json;\r
 407             if ((_logType & LogType.Achivement) == 0)\r
 408                 return;\r
 409             var now = _nowFunc();\r
 410             var exp = (int)json.api_experience;\r
 411             var isNewMonth = _endOfMonth == DateTime.MinValue || now.CompareTo(_endOfMonth) >= 0;\r
 412             var isNewDate = _nextDate == DateTime.MinValue || now.CompareTo(_nextDate) >= 0;\r
 413             if (isNewDate || isNewMonth)\r
 414             {\r
 415                 if (_lastDate != DateTime.MinValue)\r
 416                 {\r
 417                     _writer("戦果", FormatDateTime(_lastDate) + "," + _lastExp + ",0", "日付,経験値,EO");\r
 418                 }\r
 419                 _writer("戦果", FormatDateTime(now) + "," + exp + ",0", "日付,経験値,EO");\r
 420                 if (isNewMonth)\r
 421                 {\r
 422                     _endOfMonth = new DateTime(now.Year, now.Month, DateTime.DaysInMonth(now.Year, now.Month),\r
 423                         22, 0, 0);\r
 424                     if (_endOfMonth.CompareTo(now) <= 0)\r
 425                     {\r
 426                         var days = _endOfMonth.Month == 12\r
 427                             ? DateTime.DaysInMonth(_endOfMonth.Year + 1, 1)\r
 428                             : DateTime.DaysInMonth(_endOfMonth.Year, _endOfMonth.Month);\r
 429                         _endOfMonth = _endOfMonth.AddDays(days);\r
 430                     }\r
 431                 }\r
 432                 _nextDate = new DateTime(now.Year, now.Month, now.Day, 2, 0, 0);\r
 433                 if (now.Hour >= 2)\r
 434                     _nextDate = _nextDate.AddDays(1);\r
 435                 if (_nextDate.Day == 1)\r
 436                     _nextDate = _nextDate.AddDays(1);\r
 437             }\r
 438             _lastDate = now;\r
 439             _lastExp = exp;\r
 440         }\r
 441 \r
 442         private void FlashAchivementLog()\r
 443         {\r
 444             if ((_logType & LogType.Achivement) == 0)\r
 445                 return;\r
 446             if (_lastDate != DateTime.MinValue)\r
 447             {\r
 448                 _writer("戦果", FormatDateTime(_lastDate) + "," + _lastExp + ",0", "日付,経験値,EO");\r
 449             }\r
 450         }\r
 451 \r
 452         public void InspectCreateItem(string request, dynamic json)\r
 453         {\r
 454             if ((_logType & LogType.CreateItem) == 0)\r
 455                 return;\r
 456             var values = HttpUtility.ParseQueryString(request);\r
 457             var name = "失敗";\r
 458             var type = "";\r
 459             if (json.api_slot_item())\r
 460             {\r
 461                 var spec = _itemInfo.GetSpecByItemId((int)json.api_slot_item.api_slotitem_id);\r
 462                 name = spec.Name;\r
 463                 type = spec.TypeName;\r
 464             }\r
 465             _writer("開発報告書",\r
 466                 FormatDateTime(_nowFunc()) + "," +\r
 467                 string.Join(",", name, type,\r
 468                     values["api_item1"], values["api_item2"], values["api_item3"], values["api_item4"],\r
 469                     Secretary(), _basic.api_level),\r
 470                 "日付,開発装備,種別,燃料,弾薬,鋼材,ボーキ,秘書艦,司令部Lv");\r
 471         }\r
 472 \r
 473         public void InspectCreateShip(string request)\r
 474         {\r
 475             var values = HttpUtility.ParseQueryString(request);\r
 476             _kdockId = int.Parse(values["api_kdock_id"]);\r
 477         }\r
 478 \r
 479         public void InspectKDock(dynamic json)\r
 480         {\r
 481             if ((_logType & LogType.CreateShip) == 0 || _basic == null || _kdockId == 0)\r
 482                 return;\r
 483             var kdock = ((dynamic[])json).First(e => e.api_id == _kdockId);\r
 484             var material = Enumerable.Range(1, 5).Select(i => (int)kdock["api_item" + i]).ToArray();\r
 485             var ship = _shipInfo.GetSpec((int)kdock.api_created_ship_id);\r
 486             var avail = ((dynamic[])json).Count(e => (int)e.api_state == 0);\r
 487             _writer("建造報告書",\r
 488                 FormatDateTime(_nowFunc()) + "," +\r
 489                 string.Join(",", material.First() >= 1500 ? "大型艦建造" : "通常艦建造",\r
 490                     ship.Name, ship.ShipTypeName, string.Join(",", material), avail, Secretary(), _basic.api_level),\r
 491                 "日付,種類,名前,艦種,燃料,弾薬,鋼材,ボーキ,開発資材,空きドック,秘書艦,司令部Lv");\r
 492             _kdockId = 0;\r
 493         }\r
 494 \r
 495         private string Secretary()\r
 496         {\r
 497             var ship = _shipInfo.Fleets[0].Ships[0];\r
 498             return ship.Name + "(" + ship.Level + ")";\r
 499         }\r
 500 \r
 501         public void InspectMaterial(dynamic json)\r
 502         {\r
 503             if ((_logType & LogType.Material) == 0)\r
 504                 return;\r
 505             foreach (var e in json)\r
 506                 _currentMaterial[(int)e.api_id - 1] = (int)e.api_value;\r
 507             var now = _nowFunc();\r
 508             if (now - _prevTime < TimeSpan.FromMinutes(_materialLogInterval))\r
 509                 return;\r
 510             WriteMaterialLog(now);\r
 511         }\r
 512 \r
 513         public void WriteMaterialLog(DateTime now)\r
 514         {\r
 515             _prevTime = now;\r
 516             _writer("資材ログ",\r
 517                 FormatDateTime(now) + "," +\r
 518                 string.Join(",", _currentMaterial),\r
 519                 "日付,燃料,弾薬,鋼材,ボーキ,高速建造材,高速修復材,開発資材,改修資材");\r
 520         }\r
 521 \r
 522         public void SetCurrentMaterial(int[] material)\r
 523         {\r
 524             _currentMaterial = material;\r
 525         }\r
 526 \r
 527         public void InspectRemodelSlot(string request, dynamic json)\r
 528         {\r
 529             if ((_logType & LogType.RemodelSlot) == 0)\r
 530                 return;\r
 531             var now = _nowFunc();\r
 532             var values = HttpUtility.ParseQueryString(request);\r
 533             var id = int.Parse(values["api_slot_id"]);\r
 534             var name = _itemInfo.GetName(id);\r
 535             var level = _itemInfo.GetStatus(id).Level;\r
 536             var success = (int)json.api_remodel_flag == 1 ? "○" : "×";\r
 537             var certain = int.Parse(values["api_certain_flag"]) == 1 ? "○" : "";\r
 538             var useName = "";\r
 539             var useNum = "";\r
 540             if (json.api_use_slot_id())\r
 541             {\r
 542                 var use = (int[])json.api_use_slot_id;\r
 543                 useName = _itemInfo.GetName(use[0]);\r
 544                 useNum = use.Length.ToString();\r
 545             }\r
 546             var after = (int[])json.api_after_material;\r
 547             var diff = new int[after.Length];\r
 548             for (var i = 0; i < after.Length; i++)\r
 549                 diff[i] = _currentMaterial[i] - after[i];\r
 550             var ship1 = Secretary();\r
 551             var ship2 = "";\r
 552             var ships = _shipInfo.Fleets[0].Ships;\r
 553             if (!ships[1].Empty)\r
 554                 ship2 = ships[1].Name + "(" + ships[1].Level + ")";\r
 555             _writer("改修報告書",\r
 556                 FormatDateTime(now) + "," +\r
 557                 string.Join(",", name, level, success, certain, useName, useNum,\r
 558                     diff[(int)Material.Fuel], diff[(int)Material.Bullet], diff[(int)Material.Steal],\r
 559                     diff[(int)Material.Bouxite],\r
 560                     diff[(int)Material.Development], diff[(int)Material.Screw],\r
 561                     ship1, ship2),\r
 562                 "日付,改修装備,レベル,成功,確実化,消費装備,消費数,燃料,弾薬,鋼材,ボーキ,開発資材,改修資材,秘書艦,二番艦");\r
 563         }\r
 564     }\r
 565 \r
 566     public class LogWriter\r
 567     {\r
 568         private readonly IFile _file;\r
 569         private readonly string _outputDir;\r
 570 \r
 571         public interface IFile\r
 572         {\r
 573             string ReadAllText(string path);\r
 574             void AppendAllText(string path, string text);\r
 575             void Delete(string path);\r
 576             bool Exists(string path);\r
 577         }\r
 578 \r
 579         private class FileWrapper : IFile\r
 580         {\r
 581             // Shift_JISでないとExcelで文字化けする\r
 582             private readonly Encoding _encoding = Encoding.GetEncoding("Shift_JIS");\r
 583 \r
 584             public string ReadAllText(string path) => File.ReadAllText(path, _encoding);\r
 585 \r
 586             public void AppendAllText(string path, string text)\r
 587             {\r
 588                 File.AppendAllText(path, text, _encoding);\r
 589             }\r
 590 \r
 591             public void Delete(string path)\r
 592             {\r
 593                 File.Delete(path);\r
 594             }\r
 595 \r
 596             public bool Exists(string path) => File.Exists(path);\r
 597         }\r
 598 \r
 599         public LogWriter(string outputDir = null, IFile file = null)\r
 600         {\r
 601             _outputDir = outputDir ?? AppDomain.CurrentDomain.BaseDirectory;\r
 602             _file = file ?? new FileWrapper();\r
 603         }\r
 604 \r
 605         public void Write(string file, string s, string header)\r
 606         {\r
 607             var path = Path.Combine(_outputDir, file);\r
 608             var csv = path + ".csv";\r
 609             var tmp = path + ".tmp";\r
 610             if (_file.Exists(tmp))\r
 611             {\r
 612                 try\r
 613                 {\r
 614                     _file.AppendAllText(csv, _file.ReadAllText(tmp));\r
 615                     _file.Delete(tmp);\r
 616                 }\r
 617                 catch (IOException)\r
 618                 {\r
 619                 }\r
 620             }\r
 621             if (!_file.Exists(csv))\r
 622                 s = header + "\r\n" + s;\r
 623             foreach (var f in new[] {csv, tmp})\r
 624             {\r
 625                 try\r
 626                 {\r
 627                     _file.AppendAllText(f, s + "\r\n");\r
 628                     break;\r
 629                 }\r
 630                 catch (IOException e)\r
 631                 {\r
 632                     if (f == tmp)\r
 633                         throw new LogIOException("報告書の出力中にエラーが発生しました。", e);\r
 634                 }\r
 635             }\r
 636         }\r
 637     }\r
 638 \r
 639     public class LogIOException : Exception\r
 640     {\r
 641         public LogIOException()\r
 642         {\r
 643         }\r
 644 \r
 645         public LogIOException(string message) : base(message)\r
 646         {\r
 647         }\r
 648 \r
 649         public LogIOException(string message, Exception inner) : base(message, inner)\r
 650         {\r
 651         }\r
 652     }\r
 653 }