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