ItemDownload.pas

   1 unit ItemDownload;
   2
   3 interface
   4
   5 uses
   6         Windows, SysUtils, Classes, ComCtrls, Controls, Forms, IdHTTP,
   7         {HTTPApp,} YofUtils, IdGlobal, IdException, IdComponent, IniFiles, {DateUtils,}
   8         GikoSystem, BoardGroup, MonaUtils, ExternalBoardManager;
   9
  10 type
  11         TDownloadItem = class;
  12         TGikoDownloadType = (gdtBoard, gdtThread);
  13         TGikoDownloadState = (gdsWait, gdsWork, gdsComplete, gdsDiffComplete, gdsNotModify, gdsAbort, gdsError);
  14         TGikoCgiStatus = (gcsOK, gcsINCR, gcsERR);
  15         TGikoDLProgress = (gdpStd, gdpAll, gdpDatOchi, gdpOfflaw);
  16
  17         TGikoWorkEvent = procedure(Sender: TObject; AWorkMode: TWorkMode; const AWorkCount: Integer; ID: Integer) of object;
  18         TGikoWorkBeginEvent = procedure(Sender: TObject; AWorkMode: TWorkMode; const AWorkCountMax: Integer; ID: Integer) of object;
  19         TGikoWorkEndEvent = procedure(Sender: TObject; AWorkMode: TWorkMode; ID: Integer) of object;
  20         TDownloadEndEvent = procedure(Sender: TObject; Item: TDownloadItem) of object;
  21         TDownloadMsgEvent = procedure(Sender: TObject; Item: TDownloadItem; Msg: string; Icon: TGikoMessageIcon) of object;
  22
  23         TCgiStatus = record
  24                 FStatus: TGikoCgiStatus;
  25                 FSize: Integer;
  26                 FErrText: string;
  27         end;
  28
  29
  30         TDownloadThread = class(TThread)
  31         private
  32                 FIndy: TIdHttp;
  33                 FItem: TDownloadItem;
  34                 FNumber: Integer;
  35                 FAbort: Boolean;
  36                 FMsg: string;
  37                 FIcon: TGikoMessageIcon;
  38                 FSessionID: string;
  39                 FOnWork: TGikoWorkEvent;
  40                 FOnWorkBegin: TGikoWorkBeginEvent;
  41                 FOnWorkEnd: TGikoWorkEndEvent;
  42                 FOnDownloadEnd: TDownloadEndEvent;
  43                 FOnDownloadMsg: TDownloadMsgEvent;
  44
  45                 procedure FireDownloadEnd;
  46                 procedure FireDownloadMsg;
  47                 procedure GetSessionID;
  48                 procedure WorkBegin(Sender: TObject; AWorkMode: TWorkMode; const AWorkCountMax: Integer);
  49                 procedure WorkEnd(Sender: TObject; AWorkMode: TWorkMode);
  50                 procedure Work(Sender: TObject; AWorkMode: TWorkMode; const AWorkCount: Integer);
  51                 function ParseCgiStatus(Content: string): TCgiStatus;
  52                 function CgiDownload(ItemType: TGikoDownloadType; URL: string; Modified: TDateTime): Boolean;
  53                 function DatDownload(ItemType: TGikoDownloadType; URL: string; Modified: TDateTime; RangeStart: Integer; AdjustLen: Integer): Boolean;
  54                 function DeleteStatusLine(Content: string): string;
  55         protected
  56                 procedure Execute; override;
  57         public
  58                 property Item: TDownloadItem read FItem write FItem;
  59                 property Number: Integer read FNumber write FNumber;
  60                 constructor Create(CreateSuspended: Boolean);
  61                 destructor Destroy; override;
  62                 procedure Abort;
  63                 property OnWork: TGikoWorkEvent read FOnWork write FOnWork;
  64                 property OnWorkBegin: TGikoWorkBeginEvent read FOnWorkBegin write FOnWorkBegin;
  65                 property OnWorkEnd: TGikoWorkEndEvent read FOnWorkEnd write FOnWorkEnd;
  66                 property OnDownloadEnd: TDownloadEndEvent read FOnDownloadEnd write FOnDownloadEnd;
  67                 property OnDownloadMsg: TDownloadMsgEvent read FOnDownloadMsg write FOnDownloadMsg;
  68         end;
  69
  70         TDownloadItem = class(TObject)
  71         private
  72                 FDownType: TGikoDownloadType;
  73                 FBoard: TBoard;
  74                 FThreadItem: TThreadItem;
  75
  76                 FContentLength: Integer;
  77                 FLastModified: TDateTime;
  78                 FContent: string;
  79                 FResponseCode: Smallint;
  80                 FState: TGikoDownloadState;
  81                 FErrText: string;
  82         public
  83                 procedure SaveListFile;
  84                 procedure SaveItemFile;
  85
  86                 property DownType: TGikoDownloadType read FDownType write FDownType;
  87                 property Board: TBoard read FBoard write FBoard;
  88                 property ThreadItem: TThreadItem read FThreadItem write FThreadItem;
  89
  90                 property ContentLength: Integer read FContentLength write FContentLength;
  91                 property LastModified: TDateTime read FLastModified write FLastModified;
  92                 property Content: string read FContent write FContent;
  93                 property ResponseCode: Smallint read FResponseCode write FResponseCode;
  94                 property State: TGikoDownloadState read FState write FState;
  95                 property ErrText: string read FErrText write FErrText;
  96         end;
  97
  98 implementation
  99
 100 constructor TDownloadThread.Create(CreateSuspended: Boolean);
 101 begin
 102         inherited Create(CreateSuspended);
 103         FIndy := TIdHttp.Create(nil);
 104
 105         FIndy.OnWorkBegin := WorkBegin;
 106         FIndy.OnWorkEnd := WorkEnd;
 107         FIndy.OnWork := Work;
 108 end;
 109
 110 destructor TDownloadThread.Destroy;
 111 begin
 112         FIndy.Free;
 113         inherited;
 114 end;
 115
 116 function RFC1123_Date(aDate : TDateTime) : String;
 117 const
 118          StrWeekDay : String = 'MonTueWedThuFriSatSun';
 119          StrMonth        : String = 'JanFebMarAprMayJunJulAugSepOctNovDec';
 120 var
 121          Year, Month, Day                        : Word;
 122          Hour, Min,      Sec, MSec : Word;
 123          DayOfWeek                                                      : Word;
 124 begin
 125          DecodeDate(aDate, Year, Month, Day);
 126          DecodeTime(aDate, Hour, Min,    Sec, MSec);
 127          DayOfWeek := ((Trunc(aDate) - 2) mod 7);
 128          Result := Copy(StrWeekDay, 1 + DayOfWeek * 3, 3) + ', ' +
 129                                                  Format('%2.2d %s %4.4d %2.2d:%2.2d:%2.2d',
 130                                                                                 [Day, Copy(StrMonth, 1 + 3 * (Month - 1), 3),
 131                                                                                  Year, Hour, Min, Sec]);
 132 end;
 133
 134 procedure TDownloadThread.Execute;
 135 var
 136         ResStream: TMemoryStream;
 137
 138         URL: string;
 139         CgiStatus: TCgiStatus;
 140         Modified: TDateTime;
 141         RangeStart: Integer;
 142         AdjustLen: Integer;
 143         Idx: Integer;
 144         ATitle: string;
 145         DownloadResult: Boolean;
 146         Abone: Boolean;
 147         foundPos: Integer;
 148         boardPlugIn : TBoardPlugIn;
 149         listContent : string;
 150 begin
 151         while not Terminated do begin
 152                 //===== \83v\83\89\83O\83C\83\93
 153                 boardPlugIn := nil;
 154                 ExternalBoardManager.OnWork                             := Work;
 155                 ExternalBoardManager.OnWorkBegin        := WorkBegin;
 156                 ExternalBoardManager.OnWorkEnd          := WorkEnd;
 157
 158                 case FItem.FDownType of
 159                 gdtBoard:
 160                         begin
 161                                 if FItem.FBoard <> nil then begin
 162                                         if FItem.FBoard.IsBoardPlugInAvailable then begin
 163                                                 boardPlugIn     := FItem.FBoard.BoardPlugIn;
 164                                                 Item.State      := TGikoDownloadState( boardPlugIn.DownloadBoard( DWORD( FItem.FBoard ) ) );
 165                                         end;
 166                                 end;
 167                         end;
 168                 gdtThread:
 169                         begin
 170                                 if FItem.FThreadItem <> nil then begin
 171                                         if FItem.FThreadItem.IsBoardPlugInAvailable then begin
 172                                                 boardPlugIn     := FItem.FThreadItem.BoardPlugIn;
 173                                                 Item.State      := TGikoDownloadState( boardPlugIn.DownloadThread( DWORD( FItem.FThreadItem ) ) );
 174                                         end;
 175                                 end;
 176                         end;
 177                 end;
 178
 179                 if boardPlugIn <> nil then begin
 180                         if FAbort then
 181                                 Item.State := gdsAbort;
 182                         if Assigned( OnDownloadEnd ) then
 183                                 Synchronize( FireDownloadEnd );
 184                         if Terminated then
 185                                 Break;
 186
 187                         Suspend;
 188                         Continue;
 189                 end;
 190
 191                 //===== \83v\83\89\83O\83C\83\93\82ð\8eg\97p\82µ\82È\82¢\8fê\8d\87
 192                 FAbort := False;
 193                 FIndy.Request.CustomHeaders.Clear;
 194                 FIndy.Response.Clear;
 195                 FIndy.Request.Clear;
 196     FIndy.ProxyParams.Clear;
 197     FIndy.Disconnect;
 198                 FIndy.Request.UserAgent := GikoSys.GetUserAgent;
 199                 FIndy.RecvBufferSize := Gikosys.Setting.RecvBufferSize;
 200                 FIndy.ProxyParams.BasicAuthentication := False;
 201                 {$IFDEF DEBUG}
 202                 Writeln('------------------------------------------------------------');
 203                 {$ENDIF}
 204                 //FIndy.AllowCookies := False;
 205                 if GikoSys.Setting.ReadProxy then begin
 206                         if GikoSys.Setting.ProxyProtocol then
 207                                 FIndy.ProtocolVersion := pv1_1
 208                         else
 209                                 FIndy.ProtocolVersion := pv1_0;
 210                         FIndy.ProxyParams.ProxyServer := GikoSys.Setting.ReadProxyAddress;
 211                         FIndy.ProxyParams.ProxyPort := GikoSys.Setting.ReadProxyPort;
 212                         FIndy.ProxyParams.ProxyUsername := GikoSys.Setting.ReadProxyUserID;
 213                         FIndy.ProxyParams.ProxyPassword := GikoSys.Setting.ReadProxyPassword;
 214                         if GikoSys.Setting.ReadProxyUserID <> '' then
 215                                 FIndy.ProxyParams.BasicAuthentication := True;
 216                         {$IFDEF DEBUG}
 217                         Writeln('\83v\83\8d\83L\83V\90Ý\92è\82 \82è');
 218                         Writeln('\83z\83X\83g: ' + GikoSys.Setting.ReadProxyAddress);
 219                         Writeln('\83|\81[\83g: ' + IntToStr(GikoSys.Setting.ReadProxyPort));
 220                         {$ENDIF}
 221                 end else begin
 222                         if GikoSys.Setting.Protocol then
 223                                 FIndy.ProtocolVersion := pv1_1
 224                         else
 225                                 FIndy.ProtocolVersion := pv1_0;
 226                         FIndy.ProxyParams.ProxyServer := '';
 227                         FIndy.ProxyParams.ProxyPort := 80;
 228                         FIndy.ProxyParams.ProxyUsername := '';
 229                         FIndy.ProxyParams.ProxyPassword := '';
 230                         {$IFDEF DEBUG}
 231                         Writeln('\83v\83\8d\83L\83V\90Ý\92è\82È\82µ');
 232                         {$ENDIF}
 233                 end;
 234
 235                 FIndy.Request.ContentRangeStart := 0;
 236                 FIndy.Request.LastModified := ZERO_DATE;
 237                 ResStream := TMemoryStream.Create;
 238                 try
 239                         try
 240                                 //********************
 241                                 //DAT or Subject\8eæ\93¾
 242                                 //********************
 243                                 Item.ResponseCode := 0;
 244                                 RangeStart := 0;
 245                                 AdjustLen := 0;
 246                                 Modified := 0;
 247                                 if Item.DownType = gdtBoard then begin
 248                                         {$IFDEF DEBUG}
 249                                         Writeln('Subject\8eæ\93¾');
 250                                         Writeln('URL: ' + Item.Board.GetReadCgiURL);
 251                                         Writeln('Modified: ' + FloatToStr(Item.Board.LastModified));
 252                                         {$ENDIF}
 253                                         URL := Item.Board.GetReadCgiURL;
 254                                         Modified := Item.Board.LastModified;
 255                                 end else if Item.DownType = gdtThread then begin
 256                                         {$IFDEF DEBUG}
 257                                         Writeln('DAT\8eæ\93¾');
 258                                         Writeln('URL: ' + Item.ThreadItem.GetDatURL);
 259                                         Writeln('Modified: ' + FloatToStr(Item.ThreadItem.LastModified));
 260                                         {$ENDIF}
 261                                         URL := Item.ThreadItem.GetDatURL;
 262                                         Modified := Item.ThreadItem.LastModified;
 263                                         if Item.ThreadItem.Size > 0 then begin
 264                                                 {$IFDEF DEBUG}
 265                                                 Writeln('RangeStart: ' + IntToStr(Item.ThreadItem.Size));
 266                                                 {$ENDIF}
 267                                                 //\82 \82Ú\81[\82ñ\83`\83F\83b\83N\82Ì\82½\82ß\82P\83o\83C\83g\91O\82©\82ç\8eæ\93¾
 268                                                 RangeStart := Item.ThreadItem.Size;
 269                                                 AdjustLen := -1;
 270                                         end;
 271                                 end;
 272                                 Abone := False;
 273                                 DownloadResult := DatDownload(Item.DownType, URL, Modified, RangeStart, AdjustLen);
 274                                 {$IFDEF DEBUG}
 275                                 Writeln('ResponseCode: ' + IntToStr(FIndy.ResponseCode));
 276                                 {$ENDIF}
 277                                 if Item.DownType = gdtThread then begin
 278                                         if Item.ResponseCode = 416 then begin
 279                                                 Abone := True;
 280                                                 DownloadResult := True;
 281                                         end else if DownloadResult and (AdjustLen = -1) and (Item.Content[1] <> #10) then
 282                                                 Abone := True;
 283                                 end;
 284
 285                                 if Trim(FIndy.Response.RawHeaders.Values['Date']) <> '' then begin
 286                                         if Item.DownType = gdtBoard then
 287                                                 Item.Board.LastGetTime := MonaUtils.DateStrToDateTime(FIndy.Response.RawHeaders.Values['Date'])
 288                                         else
 289                                                 Item.ThreadItem.ParentBoard.LastGetTime := MonaUtils.DateStrToDateTime(FIndy.Response.RawHeaders.Values['Date']);
 290                                 end;
 291
 292                                 if DownloadResult then begin
 293                                         {$IFDEF DEBUG}
 294                                         Writeln('Date:' + FIndy.Response.RawHeaders.Values['Date']);
 295                                         {$ENDIF}
 296                                         if Abone then begin
 297                                                 {$IFDEF DEBUG}
 298                                                 Writeln('\82 \82Ú\81[\82ñ\8c\9f\8fo');
 299                                                 {$ENDIF}
 300                                                 ATitle := Item.ThreadItem.Title;
 301                                                 if ATitle = '' then
 302                                                         ATitle := '\81i\96¼\8fÌ\95s\96¾\81j';
 303                                                 //\8d·\95ª\8eæ\93¾\82©\82Â\82P\83o\83C\83g\96Ú\82ªLF\82Å\82È\82¢\8fê\8d\87\82Í\81u\82 \82Ú\81[\82ñ\81v\82³\82ê\82Ä\82¢\82é\82©\82à\82µ\82ê\82ñ\82Ì\82Å\8dÄ\8eæ\93¾
 304                                                 RangeStart := 0;
 305                                                 AdjustLen := 0;
 306                                                 FMsg := '\81\9a\81u\82 \82Ú\81[\82ñ\81v\82ð\8c\9f\8fo\82µ\82½\82Ì\82Å\8dÄ\8eæ\93¾\82ð\8ds\82¢\82Ü\82· - [' + ATitle + ']';
 307                                                 FIcon := gmiWhat;
 308                                                 if FileExists(ChangeFileExt(Item.FThreadItem.GetThreadFileName,'.NG')) = true then
 309                                                         DeleteFile(ChangeFileExt(Item.FThreadItem.GetThreadFileName,'.NG'));
 310                                                 if Assigned(OnDownloadMsg) then
 311                                                         Synchronize(FireDownloadMsg);
 312                                                 if not DatDownload(Item.DownType, URL, ZERO_DATE, RangeStart, AdjustLen) then
 313                                                         Item.State := gdsError;
 314                                                 {$IFDEF DEBUG}
 315                                                 Writeln('\82 \82Ú\81[\82ñ\8dÄ\8eæ\93¾\8cã');
 316                                                 Writeln('ResponseCode: ' + IntToStr(Item.ResponseCode));
 317                                                 {$ENDIF}
 318                                         end else if (Item.DownType = gdtThread) and (AdjustLen = -1) and (Item.Content[1] = #10) then begin
 319                                                 //\8d·\95ª\8eæ\93¾\82©\82Â\82P\83o\83C\83g\96Ú\82ªLF\82Ì\8fê\8d\87\81i\90³\8fí\8eæ\93¾\81j\82Í\93ª\82ÌLF\82ð\8dí\8f\9c
 320                                                 Item.Content := Copy(Item.Content, 2, Length(Item.Content));
 321                                         end;
 322                                 end else begin
 323                                         Item.State := gdsError;
 324                                         if (Item.DownType = gdtBoard) and (Item.ResponseCode = 302) then begin
 325                                                 FMsg := '\81\9a\81\9a\94Â\82ª\88Ú\93]\82µ\82½\82©\82à\82µ\82ê\82È\82¢\82Ì\82Å\94Â\8dX\90V\82ð\8ds\82Á\82Ä\82\82¾\82³\82¢\81\9a\81\9a';
 326                                                 FIcon := gmiNG;
 327                                                 if Assigned(OnDownloadMsg) then
 328                                                         Synchronize(FireDownloadMsg);
 329                                         end;
 330                                 end;
 331
 332                                 //********************
 333                                 //dat.gz\8eæ\93¾(1)
 334                                 //********************
 335                                 if (Item.DownType = gdtThread) and (Item.ResponseCode = 302) then begin
 336                                         {$IFDEF DEBUG}
 337                                         Writeln('dat.gz\8eæ\93¾');
 338                                         {$ENDIF}
 339                                         ATitle := Item.ThreadItem.Title;
 340                                         if ATitle = '' then
 341                                                 ATitle := '\81i\96¼\8fÌ\95s\96¾\81j';
 342                                         FMsg := '\81\9adat\82ª\91¶\8dÝ\82µ\82È\82¢\82½\82ß\89ß\8b\8e\83\8d\83O(dat.gz)\82ð\92T\82µ\82Ü\82· - [' + ATitle + ']';
 343                                         FIcon := gmiWhat;
 344                                         if Assigned(OnDownloadMsg) then
 345                                                 Synchronize(FireDownloadMsg);
 346                                         URL := Item.ThreadItem.GetDatgzURL;
 347                                         Modified := Item.ThreadItem.LastModified;
 348                                         RangeStart := 0;
 349                                         AdjustLen := 0;
 350                                         if not DatDownload(Item.DownType, URL, Modified, RangeStart, AdjustLen) then
 351                                                 Item.State := gdsError;
 352                                         {$IFDEF DEBUG}
 353                                         Writeln('ResponseCode: ' + IntToStr(Item.ResponseCode));
 354                                         {$ENDIF}
 355                                 end;
 356
 357                                 //********************
 358                                 //dat.gz\8eæ\93¾(2)
 359                                 //********************
 360 {
 361                                 if (Item.DownType = gdtThread) and (Item.ResponseCode = 302) then begin
 362                                         ATitle := Item.ThreadItem.Title;
 363                                         if ATitle = '' then
 364                                                 ATitle := '\81i\96¼\8fÌ\95s\96¾\81j';
 365                                         FMsg := '\81\9a\89ß\8b\8e\83\8d\83O(1)\82ª\91¶\8dÝ\82µ\82È\82¢\82½\82ß\89ß\8b\8e\83\8d\83O(2)\82©\82ç\92T\82µ\82Ü\82· - [' + ATitle + ']';
 366                                         FIcon := gmiWhat;
 367                                         if Assigned(OnDownloadMsg) then
 368                                                 Synchronize(FireDownloadMsg);
 369                                         URL := Item.ThreadItem.GetOldDatgzURL;
 370                                         Modified := Item.ThreadItem.LastModified;
 371                                         RangeStart := 0;
 372                                         AdjustLen := 0;
 373                                         if not DatDownload(Item.DownType, URL, Modified, RangeStart, AdjustLen) then
 374                                                 Item.State := gdsError;
 375                                 end;
 376 }
 377
 378                                 //********************
 379                                 //offlaw.cgi\82Å\8eæ\93¾
 380                                 //********************
 381                                 FSessionID := '';
 382                                 Synchronize(GetSessionID);
 383                                 if (Item.DownType = gdtThread) and (Item.ResponseCode = 302) and (FSessionID <> '') then begin
 384                                         {$IFDEF DEBUG}
 385                                         Writeln('offlaw.cgi\82Å\8eæ\93¾');
 386                                         {$ENDIF}
 387                                         ATitle := Item.ThreadItem.Title;
 388                                         if ATitle = '' then
 389                                                 ATitle := '\81i\96¼\8fÌ\95s\96¾\81j';
 390                                         FMsg := '\81\9adat.gz\82ª\91¶\8dÝ\82µ\82È\82¢\82½\82ßofflaw.cgi\82ð\97\98\97p\82µ\82Ü\82· - [' + ATitle + ']';
 391                                         FIcon := gmiWhat;
 392                                         if Assigned(OnDownloadMsg) then
 393                                                 Synchronize(FireDownloadMsg);
 394                                         URL := Item.ThreadItem.GetOfflawCgiURL(FSessionID);
 395                                         Modified := Item.ThreadItem.LastModified;
 396                                         RangeStart := 0;
 397                                         AdjustLen := 0;
 398                                         if not DatDownload(Item.DownType, URL, Modified, RangeStart, AdjustLen) then begin
 399                                                 {$IFDEF DEBUG}
 400                                                 Writeln('ResponseCode: ' + IntToStr(Item.ResponseCode));
 401                                                 {$ENDIF}
 402                                                 Item.State := gdsError;
 403
 404                                                 if (Item.DownType = gdtThread) and (Item.ResponseCode = 302) then begin
 405                                                         FMsg := '\94Â\82ª\88Ú\93]\82µ\82½\82©\82à\82µ\82ê\82È\82¢\82Ì\82Å\94Â\8dX\90V\82ð\8ds\82Á\82Ä\82\82¾\82³\82¢\81B';
 406                                                         FIcon := gmiNG;
 407                                                         if Assigned(OnDownloadMsg) then
 408                                                                 Synchronize(FireDownloadMsg);
 409                                                 end;
 410
 411                                         end else begin
 412                                                 CgiStatus := ParseCgiStatus(Item.Content);
 413                                                 {$IFDEF DEBUG}
 414                                                 Writeln('ResponseCode: ' + IntToStr(Item.ResponseCode));
 415                                                 {$ENDIF}
 416                                                 case CgiStatus.FStatus of
 417                                                         gcsOK: begin
 418                                                                 {$IFDEF DEBUG}
 419                                                                 Writeln('CGIStatus: OK');
 420                                                                 {$ENDIF}
 421                                                                 Item.ResponseCode := 200;
 422                                                                 Item.Content := DeleteStatusLine(Item.Content);
 423                                                                 Item.ContentLength := CgiStatus.FSize;
 424                                                         end;
 425                                                         gcsINCR: begin
 426                                                                 //\8d¡\82Í\82 \82è\82¦\82È\82¢
 427                                                                 {$IFDEF DEBUG}
 428                                                                 Writeln('CGIStatus: 206');
 429                                                                 {$ENDIF}
 430                                                                 Item.ResponseCode := 206;
 431                                                                 Item.Content := DeleteStatusLine(Item.Content);
 432                                                                 Item.ContentLength := CgiStatus.FSize;
 433                                                         end;
 434                                                         gcsERR: begin
 435                                                                 {$IFDEF DEBUG}
 436                                                                 Writeln('CGIStatus: 404(ERROR)');
 437                                                                 {$ENDIF}
 438                                                                 Item.ResponseCode := 404;
 439                                                                 Item.State := gdsError;
 440                                                                 Item.ErrText := CgiStatus.FErrText;
 441                                                         end;
 442                                                 end;
 443                                                 if (Item.ResponseCode = 404) and (AnsiPos('\89ß\8b\8e\83\8d\83O\91q\8cÉ\82Å\94\8c©', Item.ErrText) <> 0) then begin
 444                                                         {$IFDEF DEBUG}
 445                                                         Writeln('\89ß\8b\8e\83\8d\83O\8eæ\93¾');
 446                                                         {$ENDIF}
 447                                                         ATitle := Item.ThreadItem.Title;
 448                                                         if ATitle = '' then
 449                                                                 ATitle := '\81i\96¼\8fÌ\95s\96¾\81j';
 450                                                         FMsg := '\81\9a\89ß\8b\8e\83\8d\83O\91q\8cÉ\82Å\94\8c© - [' + ATitle + ']';
 451                                                         FIcon := gmiWhat;
 452                                                         if Assigned(OnDownloadMsg) then
 453                                                                 Synchronize(FireDownloadMsg);
 454                                                         Idx := Pos(' ', Item.ErrText);
 455                                                         if Idx <> 0 then begin
 456                                                                 URL := Copy(Item.ErrText, Idx + 1, Length(Item.ErrText));
 457                                                                 if Pos('../', URL) = 1 then
 458                                                                         URL := Copy(URL, 4, Length(URL));
 459                                                                 URL := GikoSys.UrlToServer(Item.ThreadItem.ParentBoard.URL) + URL;
 460                                                                 Modified := Item.ThreadItem.LastModified;
 461                                                                 RangeStart := 0;
 462                                                                 AdjustLen := 0;
 463                                                                 if not DatDownload(Item.DownType, URL, Modified, RangeStart, AdjustLen) then
 464                                                                         Item.State := gdsError;
 465                                                                 {$IFDEF DEBUG}
 466                                                                 Writeln('ResponseCode: ' + IntToStr(Item.ResponseCode));
 467                                                                 {$ENDIF}
 468                                                         end;
 469                                                 end;
 470                                         end;
 471                                 end else begin
 472                                         if (Item.DownType = gdtThread) and (Item.ResponseCode = 302) and (FSessionID = '') then begin
 473                                                 {$IFDEF DEBUG}
 474                                                 Writeln('\83\8d\83O\83C\83\93\82³\82ê\82Ä\82È\82¢\82Ì\82Å\89ß\8b\8e\83\8d\83O\8eæ\93¾\95s\89Â');
 475                                                 {$ENDIF}
 476                                                 ATitle := Item.ThreadItem.Title;
 477                                                 if ATitle = '' then
 478                                                         ATitle := '\81i\96¼\8fÌ\95s\96¾\81j';
 479                                                 FMsg := '\81\9a\83\8d\83O\83C\83\93\82³\82ê\82Ä\82¢\82È\82¢\82½\82ß\92T\82·\82±\82Æ\82ª\8fo\97\88\82Ü\82¹\82ñ - [' + ATitle + ']';
 480                                                 FIcon := gmiSAD;
 481                                                 if Assigned(OnDownloadMsg) then
 482                                                         Synchronize(FireDownloadMsg);
 483                                         end;
 484                                 end;
 485
 486                                 {$IFDEF DEBUG}
 487                                 if (Item.DownType = gdtThread) and (Item.ResponseCode = 302) then begin
 488                                         ATitle := Item.ThreadItem.Title;
 489                                         if ATitle = '' then
 490                                                 ATitle := '\81i\96¼\8fÌ\95s\96¾\81j';
 491                                         FMsg := '\81\9a\89ß\8b\8e\83\8d\83O(1)\82ª\91¶\8dÝ\82µ\82È\82¢\82½\82ßgoogle\83L\83\83\83b\83V\83\85\82©\82ç\92T\82µ\82Ü\82· - [' + ATitle + ']';
 492                                         FIcon := gmiWhat;
 493                                         if Assigned(OnDownloadMsg) then
 494                                                 Synchronize(FireDownloadMsg);
 495                                         URL := 'http://www.google.co.jp/search?q=cache:' + Item.ThreadItem.URL;
 496                                         URL := StringReplace( URL, 'l50', '', [rfReplaceAll] );
 497                                         Modified := Item.ThreadItem.LastModified;
 498                                         Repeat
 499                                                 if not CgiDownload(Item.DownType, URL, Modified) then
 500                                                         Item.State := gdsError;
 501                                                 URL := FIndy.Response.Location;
 502                                         Until Item.ResponseCode <> 301;
 503                                         if Item.ResponseCode = 200 then begin
 504                                                 foundPos := Pos( '<dt>', Item.Content ) + Length( '<dt>' );
 505                                                 Item.Content := Copy( Item.Content, foundPos, Length( Item.Content ) );
 506                                                 foundPos := Pos( '</dl>', Item.Content );
 507                                                 If foundPos > 0 Then
 508                                                         Item.Content := Copy( Item.Content, 1, foundPos - 1 );
 509                                                 Item.Content := StringReplace( Item.Content, '<dt>', '<>' + #13#10, [rfReplaceAll] );
 510                                                 Item.Content := StringReplace( Item.Content, '<a href="mailto:', '', [rfReplaceAll] );
 511                                                 Item.Content := StringReplace( Item.Content, '"><b>', '<>', [rfReplaceAll] );
 512                                                 Item.Content := StringReplace( Item.Content, '<b>', '<>', [rfReplaceAll] );
 513                                                 Item.Content := StringReplace( Item.Content, '</b></a>', '<>', [rfReplaceAll] );
 514                                                 Item.Content := StringReplace( Item.Content, '</b>', '<>', [rfReplaceAll] );
 515                                                 Item.Content := StringReplace( Item.Content, '<dd>', '<>', [rfReplaceAll] );
 516                                         end;
 517                                 end;
 518                                 {$ENDIF}
 519
 520                                 case Item.ResponseCode of
 521                                         200: Item.State := gdsComplete;
 522                                         206: Item.State := gdsDiffComplete;
 523                                         304: Item.State := gdsNotModify;
 524                                         else
 525                                                 Item.State := gdsError;
 526                                 end;
 527 {
 528                                 //\96³\82¢\82Æ\8ev\82¤\82¯\82Ç\81B\81B\81B
 529                                 if (Item.ResponseCode in [200, 206]) and (Item.Content = '') then
 530                                         Item.State := gdsError;
 531                                 Item.LastModified := FIndy.Response.LastModified;
 532                                 //\8d·\95ª\8eæ\93¾\82Å\82P\83o\83C\83g\91O\82©\82ç\82Æ\82Á\82Ä\82«\82½\82Æ\82«\82Í\83}\83C\83i\83X\82·\82é
 533                                 Item.ContentLength := FIndy.Response.ContentLength + AdjustLen;
 534                                 try
 535                                         ResStream.Clear;
 536                                         FIndy.Get(URL, ResStream);
 537                                         Item.Content := GikoSys.GzipDecompress(ResStream, FIndy.Response.ContentEncoding);
 538                                         if (Item.DownType = gdtThread) and (AdjustLen = -1) and (Item.Content[1] <> #10) then begin
 539                                                 //\8d·\95ª\8eæ\93¾\82©\82Â\82P\83o\83C\83g\96Ú\82ªLF\82Å\82È\82¢\8fê\8d\87\82Í\81u\82 \82Ú\81[\82ñ\81v\82³\82ê\82Ä\82¢\82é\82©\82à\82µ\82ê\82ñ\82Ì\82Å\8dÄ\8eæ\93¾
 540                                                 //\82±\82±\82Å\83\81\83b\83Z\81[\83W\95\\8e¦\83C\83x\83\93\83g
 541                                                 //event
 542                                                 FMsg := '\81u\82 \82Ú\81[\82ñ\81v\82ð\8c\9f\8fo\82µ\82½\82Ì\82Å\8dÄ\8eæ\93¾\82ð\8ds\82¢\82Ü\82·';
 543                                                 if Assigned(OnDownloadMsg) then
 544                                                         Synchronize(FireDownloadMsg);
 545                                                 FIndy.Request.ContentRangeStart := 0;
 546                                                 FIndy.Request.ContentRangeEnd := 0;
 547                                                 AdjustLen := 0;
 548                                                 ResStream.Clear;
 549                                                 FIndy.Get(URL, ResStream);
 550                                                 Item.Content := GikoSys.GzipDecompress(ResStream, FIndy.Response.ContentEncoding);
 551                                         end else if (Item.DownType = gdtThread) and (AdjustLen = -1) and (Item.Content[1] = #10) then begin
 552                                                 //\8d·\95ª\8eæ\93¾\82©\82Â\82P\83o\83C\83g\96Ú\82ªLF\82Ì\8fê\8d\87\81i\90³\8fí\8eæ\93¾\81j\82Í\93ª\82ÌLF\82ð\8dí\8f\9c
 553                                                 Item.Content := Copy(Item.Content, 2, Length(Item.Content));
 554                                         end;
 555                                 except
 556                                         Item.State := gdsError;
 557                                 end;
 558                                 Item.ResponseCode := FIndy.ResponseCode;
 559 }
 560 {
 561                                 try
 562                                         ResStream.Clear;
 563                                         FIndy.Get(URL, ResStream);
 564                                         Item.Content := GikoSys.GzipDecompress(ResStream, FIndy.Response.ContentEncoding);
 565                                 except
 566                                         Item.State := gdsError;
 567                                 end;
 568
 569                                 CgiStatus := ParseCgiStatus(Item.Content);
 570                                 if CgiStatus.FStatus = gcsOK then begin
 571                                         if CgiStatus.FSize = 0 then
 572                                                 Item.State := gdsNotModify
 573                                         else if Item.DownType = gdtBoard then
 574                                                 Item.State := gdsComplete
 575                                         else
 576                                                 Item.State := gdsDiffComplete;
 577                                 end else if CgiStatus.FStatus = gcsINCR then begin
 578                                         Item.State := gdsComplete;
 579                                 end else if CgiStatus.FStatus = gcsERR then begin
 580                                         Item.State := gdsError;
 581                                         Item.ErrText := CgiStatus.FErrText;
 582                                 end;
 583                                 Item.ContentLength := CgiStatus.FSize;
 584                                 }
 585                         except
 586                                 Item.State := gdsError;
 587                         end;
 588                         //Item.ResponseCode := FIndy.ResponseCode;
 589                         if FAbort then
 590                                 Item.State := gdsAbort;
 591                 finally
 592                         if Assigned(OnDownloadEnd) then
 593                                 Synchronize(FireDownloadEnd);
 594                         ResStream.Free;
 595                 end;
 596                 if Terminated then Break;
 597                 Suspend;
 598         end;
 599 end;
 600
 601 function TDownloadThread.CgiDownload(ItemType: TGikoDownloadType; URL: string; Modified: TDateTime): Boolean;
 602 var
 603         ResponseCode: Integer;
 604         ResStream: TMemoryStream;
 605 begin
 606         ResponseCode := -1;
 607         FIndy.Request.ContentRangeStart := 0;
 608         FIndy.Request.ContentRangeEnd := 0;
 609
 610         FIndy.Request.CustomHeaders.Clear;
 611         if (Modified <> 0) and (Modified <> ZERO_DATE) then begin
 612                 FIndy.Request.LastModified := modified - OffsetFromUTC;
 613         end;
 614         FIndy.Request.AcceptEncoding := '';
 615         FIndy.Request.Accept := 'text/html';
 616         ResStream := TMemoryStream.Create;
 617         try
 618                 try
 619                         ResStream.Clear;
 620                         {$IFDEF DEBUG}
 621                         Writeln('URL: ' + URL);
 622                         {$ENDIF}
 623                         FIndy.Get(URL, ResStream);
 624                         Item.Content := GikoSys.GzipDecompress(ResStream, FIndy.Response.ContentEncoding);
 625                         Item.LastModified := FIndy.Response.LastModified;
 626                         //\8d·\95ª\8eæ\93¾\82Å\82P\83o\83C\83g\91O\82©\82ç\82Æ\82Á\82Ä\82«\82½\82Æ\82«\82Í\83}\83C\83i\83X\82·\82é
 627                         Item.ContentLength := Length(Item.Content);
 628                         //\96³\82¢\82Æ\8ev\82¤\82¯\82Ç\81B\81B\81B
 629                         if Item.Content = '' then
 630                                 Result := False
 631                         else
 632                                 Result := True;
 633                         {$IFDEF DEBUG}
 634                         Writeln('\8eæ\93¾\82Å\97á\8aO\82È\82µ');
 635                         {$ENDIF}
 636                         ResponseCode := FIndy.ResponseCode;
 637                 except
 638                         on E: EIdSocketError do begin
 639                                 Item.Content := '';
 640                                 Item.LastModified := ZERO_DATE;
 641                                 Item.ContentLength := 0;
 642                                 Item.ErrText := E.Message;
 643                                 Result := False;
 644                                 ResponseCode := -1;
 645                                 Screen.Cursor := crDefault;
 646                         end;
 647                         on E: EIdConnectException do begin
 648                                 Item.Content := '';
 649                                 Item.LastModified := ZERO_DATE;
 650                                 Item.ContentLength := 0;
 651                                 Item.ErrText := E.Message;
 652                                 Result := False;
 653                                 ResponseCode := -1;
 654                                 Screen.Cursor := crDefault;
 655                         end;
 656                         on E: Exception do begin
 657                                 {$IFDEF DEBUG}
 658                                 Writeln('\8eæ\93¾\82Å\97á\8aO\82 \82è');
 659                                 Writeln('E.Message: ' + E.Message);
 660                                 {$ENDIF}
 661                                 Item.Content := '';
 662                                 Item.LastModified := ZERO_DATE;
 663                                 Item.ContentLength := 0;
 664                                 Item.ErrText := E.Message;
 665                                 ResponseCode := FIndy.ResponseCode;
 666                                 Result := False;
 667                                 Screen.Cursor := crDefault;
 668                         end;
 669                 end;
 670         finally
 671                 if (Item.ContentLength = 0) and (ResponseCode = 206) then
 672                         Item.ResponseCode := 304
 673                 else
 674                         Item.ResponseCode := ResponseCode;
 675                 ResStream.Free;
 676         end;
 677 end;
 678
 679 function TDownloadThread.DatDownload(ItemType: TGikoDownloadType; URL: string; Modified: TDateTime; RangeStart: Integer; AdjustLen: Integer): Boolean;
 680 var
 681         ResponseCode: Integer;
 682         ResStream: TMemoryStream;
 683 begin
 684         ResponseCode := -1;
 685         if (ItemType = gdtThread) and (RangeStart > 0) then begin
 686 //      if (ItemType = gdtThread) and (Item.ThreadItem.Size > 0) then begin
 687 //              FIndy.Request.ContentRangeStart := Item.ThreadItem.Size + AdjustLen;
 688                 FIndy.Request.ContentRangeStart := RangeStart + AdjustLen;
 689                 FIndy.Request.ContentRangeEnd := 0;
 690         end else begin
 691                 FIndy.Request.ContentRangeStart := 0;
 692                 FIndy.Request.ContentRangeEnd := 0;
 693         end;
 694
 695         FIndy.Request.CustomHeaders.Clear;
 696         FIndy.Request.CacheControl := 'no-cache';
 697         FIndy.Request.CustomHeaders.Add('Pragma: no-cache');
 698         if (Modified <> 0) and (Modified <> ZERO_DATE) then begin
 699                 FIndy.Request.LastModified := modified - OffsetFromUTC;
 700                 //FIndy.Request.CustomHeaders.Add('If-Modified-Since: ' + RFC1123_Date(modified - OffsetFromUTC) + ' GMT');
 701         end;
 702 //      FIndy.Request.AcceptEncoding := 'gzip';
 703         if RangeStart = 0 then
 704                 FIndy.Request.AcceptEncoding := 'gzip'
 705         else
 706                 FIndy.Request.AcceptEncoding := '';
 707         ResStream := TMemoryStream.Create;
 708         try
 709                 try
 710                         ResStream.Clear;
 711                         {$IFDEF DEBUG}
 712                         Writeln('URL: ' + URL);
 713                         {$ENDIF}
 714                         FIndy.Get(URL, ResStream);
 715                         Item.Content := GikoSys.GzipDecompress(ResStream, FIndy.Response.ContentEncoding);
 716                         Item.LastModified := FIndy.Response.LastModified;
 717                         //\8d·\95ª\8eæ\93¾\82Å\82P\83o\83C\83g\91O\82©\82ç\82Æ\82Á\82Ä\82«\82½\82Æ\82«\82Í\83}\83C\83i\83X\82·\82é
 718 //                      Item.ContentLength := FIndy.Response.ContentLength + AdjustLen;
 719                         Item.ContentLength := Length(Item.Content) + AdjustLen;
 720                         //\96³\82¢\82Æ\8ev\82¤\82¯\82Ç\81B\81B\81B
 721 //                      if (FIndy.ResponseCode in [200, 206]) and (Item.Content = '') then
 722 //                              Result := False
 723                         if Item.Content = '' then
 724                                 Result := False
 725                         else
 726                                 Result := True;
 727                         {$IFDEF DEBUG}
 728                         Writeln('\8eæ\93¾\82Å\97á\8aO\82È\82µ');
 729                         {$ENDIF}
 730                         ResponseCode := FIndy.ResponseCode;
 731                 except
 732                         on E: EIdSocketError do begin
 733                                 Item.Content := '';
 734                                 Item.LastModified := ZERO_DATE;
 735                                 Item.ContentLength := 0;
 736                                 Item.ErrText := E.Message;
 737                                 Result := False;
 738                                 ResponseCode := -1;
 739                                 Screen.Cursor := crDefault;
 740                         end;
 741                         on E: EIdConnectException do begin
 742                                 Item.Content := '';
 743                                 Item.LastModified := ZERO_DATE;
 744                                 Item.ContentLength := 0;
 745                                 Item.ErrText := E.Message;
 746                                 Result := False;
 747                                 ResponseCode := -1;
 748                                 Screen.Cursor := crDefault;
 749                         end;
 750                         on E: Exception do begin
 751                                 {$IFDEF DEBUG}
 752                                 Writeln('\8eæ\93¾\82Å\97á\8aO\82 \82è');
 753                                 Writeln('E.Message: ' + E.Message);
 754                                 {$ENDIF}
 755                                 Item.Content := '';
 756                                 Item.LastModified := ZERO_DATE;
 757                                 Item.ContentLength := 0;
 758                                 Item.ErrText := E.Message;
 759                                 ResponseCode := FIndy.ResponseCode;
 760                                 Result := False;
 761                                 Screen.Cursor := crDefault;
 762                         end;
 763                 end;
 764         finally
 765                 if (Item.ContentLength = 0) and (ResponseCode = 206) then
 766                         Item.ResponseCode := 304
 767                 else
 768                         Item.ResponseCode := ResponseCode;
 769                 ResStream.Free;
 770         end;
 771 end;
 772
 773 procedure TDownloadThread.FireDownloadEnd;
 774 begin
 775         OnDownloadEnd(self, Item);
 776 end;
 777
 778 procedure TDownloadThread.FireDownloadMsg;
 779 begin
 780         OnDownloadMsg(Self, Item, FMsg, FIcon);
 781 end;
 782
 783 procedure TDownloadThread.GetSessionID;
 784 begin
 785         FSessionID := GikoSys.Dolib.SessionID;
 786 end;
 787
 788 procedure TDownloadThread.Abort;
 789 begin
 790         FAbort := True;
 791         FIndy.DisconnectSocket;
 792 end;
 793
 794 procedure TDownloadThread.WorkBegin(Sender: TObject; AWorkMode: TWorkMode; const AWorkCountMax: Integer);
 795 begin
 796         if Assigned(OnWorkBegin) then
 797                 OnWorkBegin(Sender, AWorkMode, AWorkCountMax, FNumber);
 798 end;
 799
 800 procedure TDownloadThread.WorkEnd(Sender: TObject; AWorkMode: TWorkMode);
 801 begin
 802         if Assigned(OnWorkEnd) then
 803                 OnWorkEnd(Sender, AWorkMode, FNumber);
 804 end;
 805
 806 procedure TDownloadThread.Work(Sender: TObject; AWorkMode: TWorkMode; const AWorkCount: Integer);
 807 begin
 808         if Assigned(OnWork) then
 809                 OnWork(Sender, AWorkMode, AWorkCount, FNumber);
 810 end;
 811
 812 function TDownloadThread.ParseCgiStatus(Content: string): TCgiStatus;
 813 var
 814         StatusLine: string;
 815         Line: string;
 816         Idx: Integer;
 817         Status: string;
 818         Size: string;
 819         Msg: string;
 820 begin
 821 // [+OK] \82Ì\8fê\8d\87\82Í\8d·\95ª
 822 // [-INCR] (Incorrect)\82Ì\8fê\8d\87\82Í\82·\82×\82Ä\82Ì\83f\81[\83^
 823 // [-ERR (\83e\83L\83X\83g)]\82Ì\8fê\8d\87\82Í\82È\82ñ\82©\83G\83\89\81[
 824 // \97á\81F+OK 23094/512K
 825 //               -INCR 23094/512K
 826 //               -ERR \82»\82ñ\82È\94Â\82È\82¢\82Å\82·
 827         Idx := AnsiPos(#10, Content);
 828         StatusLine := Copy(Content, 0, Idx);
 829
 830         Idx := AnsiPos(' ', Content);
 831         Status := Copy(StatusLine, 0, Idx - 1);
 832         Line := Copy(StatusLine, Idx + 1, Length(StatusLine));
 833
 834 //      Idx := AnsiPos('/', Line);
 835         if Trim(Status) = '-ERR' then
 836                 Msg := Trim(Line)
 837         else
 838                 Size := Copy(Line, 0, Idx - 1);
 839
 840         if Trim(Status) = '+OK' then
 841                 Result.FStatus := gcsOK
 842         else if Trim(Status) = '-INCR' then
 843                 Result.FStatus := gcsINCR
 844         else if Trim(Status) = '-ERR' then begin
 845                 Result.FStatus := gcsERR;
 846                 Result.FErrText := Msg;
 847                 Result.FSize := 0;
 848                 Exit;
 849         end else begin
 850                 {$IFDEF DEBUG}
 851                 Writeln(Status);
 852                 {$ENDIF}
 853                 Result.FStatus := gcsERR;
 854                 Result.FErrText := '\83G\83\89\81[\82È\82ñ\82¾\82¯\82Ç\81A\82æ\82\95ª\82©\82ç\82È\82¢\83G\83\89\81[';
 855                 Result.FSize := 0;
 856                 Exit;
 857         end;
 858
 859         if GikoSys.IsNumeric(Size) then
 860                 Result.FSize := StrToInt(Size)
 861         else begin
 862                 Result.FSize := 0;
 863                 Result.FStatus := gcsERR;
 864                 Result.FErrText := '\83X\83e\81[\83^\83X\89ð\90Í\8e¸\94s[' + StatusLine + ']';
 865         end;
 866 end;
 867
 868 //\8eè\94²\82«\82È\8f\88\97\9d\82Å1\8ds\96Ú\82ð\8fÁ\82·
 869 function TDownloadThread.DeleteStatusLine(Content: string): string;
 870 var
 871         SList: TStringList;
 872 begin
 873         SList := TStringList.Create;
 874         try
 875                 SList.Text := Content;
 876                 if SList.Count > 1 then
 877                         SList.Delete(0);
 878                 Result := SList.Text;
 879         finally
 880                 SList.Free;
 881         end;
 882 end;
 883
 884 procedure TDownloadItem.SaveListFile;
 885 var
 886         i: Integer;
 887         index: Integer;
 888         NewItem: TThreadItem;
 889 //      SaveCount: Integer;
 890         NumCount: Integer;
 891         Body: TStringList;
 892         Rec: TSubjectRec;
 893         function MakeThreadCallBack(
 894                 inInstance      : DWORD;        // TBoardItem \82Ì\83C\83\93\83X\83^\83\93\83X
 895                 inURL                           : PChar;        // \83X\83\8c\83b\83h\82Ì URL
 896                 inTitle                 : PChar;        // \83X\83\8c\83^\83C
 897                 inCount                 : DWORD         // \83\8c\83X\82Ì\90\94
 898         ) : Boolean; stdcall;           // \97ñ\8b\93\82ð\91±\82¯\82é\82È\82ç True
 899         var
 900                 threadItem      : TThreadItem;
 901                 boardItem               : TBoard;
 902         begin
 903                 Result          := True;
 904                 boardItem       := TBoard( inInstance );
 905
 906                 boardItem.IntData := boardItem.IntData + 1;
 907                 index := boardItem.GetIndexFromURL( string( inURL ) );
 908                 if index = -1 then begin
 909                         //\90V\82µ\82¢\83X\83\8c\83b\83h
 910                         threadItem := TThreadItem.Create( boardItem.BoardPlugIn, string( inURL ) );
 911
 912                         threadItem.Title                                := string( inTitle );
 913 //                              threadItem.Count := inCount;
 914                         threadItem.AllResCount  := inCount;
 915                         threadItem.ParentBoard  := Board;
 916                         threadItem.No                                           := boardItem.IntData;
 917                         threadItem.RoundDate            := ZERO_DATE;
 918                         threadItem.LastModified := ZERO_DATE;
 919                         threadItem.AgeSage                      := gasNew;
 920                         boardItem.ListData.Add( threadItem );
 921                 end else begin
 922                         //boardItem.Items[index].Count := Count;
 923                         //boardItem.Items[index].Count := Rec.FCount;
 924                         if boardItem.Items[index].No > boardItem.IntData then
 925                                 boardItem.Items[index].AgeSage := gasAge
 926                         else if boardItem.Items[index].AllResCount < inCount then
 927                                 boardItem.Items[index].AgeSage := gasSage
 928                         else
 929                                 boardItem.Items[index].AgeSage := gasNone;
 930
 931                         boardItem.Items[index].No                                               := boardItem.IntData;
 932                         boardItem.Items[index].AllResCount      := inCount;
 933 //                              if not boardItem.Items[index].IsLogFile then
 934 //                                      boardItem.Items[index].Count := inCountt;
 935                         boardItem.ListData.Add( boardItem.Items[index] );
 936                         boardItem.DeleteList( index );
 937                 end;
 938         end;
 939 begin
 940         Board.ListData := TList.Create;
 941         Body := TStringList.Create;
 942         try
 943                 //\83_\83E\83\93\83\8d\81[\83h\93ú\8e\9e\90Ý\92è\81i\83\8d\81[\83J\83\8b\93ú\8e\9e\81j
 944                 Board.RoundDate := Now;
 945                 //\83T\81[\83o\8fã\83t\83@\83C\83\8b\82Ì\8dX\90V\8e\9e\8d\8f\90Ý\92è
 946                 Board.LastModified := LastModified;
 947
 948                 if Board.IsBoardPlugInAvailable then begin
 949                         // \90V\82µ\82¢\83\8a\83X\83g\82ð\8dì\90¬\82·\82é
 950                         // \90V\82µ\82¢\83\8a\83X\83g\82É\8cÃ\82¢\83\8a\83X\83g\82Ì\83\8d\83O\82ª\82 \82é\82È\82ç\82»\82ê\82ð\90V\82µ\82¢\83\8a\83X\83g\82É\92Ç\89Á
 951                         // \8cÃ\82¢\83\8d\83O\82ª\82È\82¯\82ê\82Î\81A\90V\82½\82É\83X\83\8c\83I\83u\83W\83F\83N\83g\82ð\8dì\90¬
 952                         Board.IntData := 0;
 953                         Board.BoardPlugIn.EnumThread( DWORD( Board ), @MakeThreadCallBack );
 954
 955                         // \90V\82µ\82¢\83\8a\83X\83g\82É\96³\82©\82Á\82½\83A\83C\83e\83\80\82ð\90V\82µ\82¢\83\8a\83X\83g\82É\92Ç\89Á
 956                         for i := 0 to Board.Count - 1 do begin
 957                                 if Board.Items[i].IsLogFile then begin
 958                                         Board.IntData := Board.IntData + 1;
 959                                         Board.Items[i].No                                               := Board.IntData;
 960                                         Board.Items[i].AllResCount      := Board.Items[i].Count;
 961                                         Board.Items[i].NewResCount      := 0;
 962                                         Board.Items[i].AgeSage                  := gasNone;
 963                                         Board.ListData.Add( Board.Items[i] );
 964                                 end;
 965                         end;
 966
 967                         // \8cÃ\82¢\83\8a\83X\83g\82ð\8fÁ\82·\81i\83\8a\83X\83g\82Ì\82Ý\81B\83X\83\8c\83I\83u\83W\83F\83N\83g\8e©\91Ì\82Í\8fÁ\82³\82È\82¢\81j
 968                         for i := Board.Count - 1 downto 0 do
 969                                 Board.DeleteList( i );
 970
 971                         // \90V\82µ\82¢\83\8a\83X\83g\82ð\83{\81[\83h\83I\83u\83W\83F\83N\83g\82É\92Ç\89Á
 972                         for i := 0 to Board.ListData.Count - 1 do
 973                                 Board.Add( TThreadItem(Board.ListData[i]) );
 974                 end else begin
 975                         //\90V\82µ\82¢\83\8a\83X\83g\82ð\8dì\90¬\82·\82é
 976                         //\90V\82µ\82¢\83\8a\83X\83g\82É\8cÃ\82¢\83\8a\83X\83g\82Ì\83\8d\83O\82ª\82 \82é\82È\82ç\82»\82ê\82ð\90V\82µ\82¢\83\8a\83X\83g\82É\92Ç\89Á
 977                         //\8cÃ\82¢\83\8d\83O\82ª\82È\82¯\82ê\82Î\81A\90V\82½\82É\83X\83\8c\83I\83u\83W\83F\83N\83g\82ð\8dì\90¬
 978                         Body.Text := Content;
 979                         NumCount := 0;
 980                         for i := 0 to Body.Count - 1 do begin
 981                                 //if i = 0 then Continue;       //\82P\8ds\96Ú\82Í\83X\83e\81[\83^\83X\8ds\82Ì\82½\82ß\8f\88\97\9d\82È\82µ
 982
 983                                 Rec := GikoSys.DivideSubject(Body[i]);
 984                                 Rec.FFileName := Trim(Rec.FFileName);
 985                                 if (Rec.FTitle = '') and (Rec.FCount = 0) then Continue;
 986                                 Inc(NumCount);
 987                                 index := Board.GetIndex(Rec.FFileName);
 988                                 if index = -1 then begin
 989                                         //\90V\82µ\82¢\83X\83\8c\83b\83h
 990                                         NewItem := TThreadItem.Create(
 991                 nil, GikoSys.Get2chBoard2ThreadURL( Board, ChangeFileExt( Rec.FFileName, '' ) ) );
 992                                         NewItem.FileName := Rec.FFileName;
 993                                         NewItem.Title := Rec.FTitle;
 994         //                              NewItem.Count := Rec.FCount;
 995                                         NewItem.AllResCount := Rec.FCount;
 996                                         NewItem.ParentBoard := Board;
 997                                         NewItem.No := NumCount;
 998                                         NewItem.RoundDate := ZERO_DATE;
 999                                         NewItem.LastModified := ZERO_DATE;
1000                                         NewItem.AgeSage := gasNew;
1001                                         Board.ListData.Add(NewItem);
1002                                 end else begin
1003                                         //Board.Items[index].Count := Count;
1004                                         //Board.Items[index].Count := Rec.FCount;
1005                                         if Board.Items[index].No > NumCount then
1006                                                 Board.Items[index].AgeSage := gasAge
1007                                         else if Board.Items[index].AllResCount < Rec.FCount then
1008                                                 Board.Items[index].AgeSage := gasSage
1009                                         else
1010                                                 Board.Items[index].AgeSage := gasNone;
1011
1012
1013                                         Board.Items[index].No := NumCount;
1014                                         Board.Items[index].AllResCount := Rec.FCount;
1015         //                              if not Board.Items[index].IsLogFile then
1016         //                                      Board.Items[index].Count := Rec.FCount;
1017                                         Board.ListData.Add(Board.Items[index]);
1018                                         Board.DeleteList(index);
1019                                 end;
1020                         end;
1021
1022                         //\90V\82µ\82¢\83\8a\83X\83g\82É\96³\82©\82Á\82½\83A\83C\83e\83\80\82ð\90V\82µ\82¢\83\8a\83X\83g\82É\92Ç\89Á
1023                         for i := 0 to Board.Count - 1 do begin
1024                                 if Board.Items[i].IsLogFile then begin
1025                                         inc(NumCount);
1026                                         Board.Items[i].No := NumCount;
1027                                         Board.Items[i].AllResCount := Board.Items[i].Count;
1028                                         Board.Items[i].NewResCount := 0;
1029                                         Board.Items[i].AgeSage := gasNone;
1030                                         Board.ListData.Add(Board.Items[i]);
1031                                 end;
1032                         end;
1033
1034                         //\8cÃ\82¢\83\8a\83X\83g\82ð\8fÁ\82·\81i\83\8a\83X\83g\82Ì\82Ý\81B\83X\83\8c\83I\83u\83W\83F\83N\83g\8e©\91Ì\82Í\8fÁ\82³\82È\82¢\81j
1035                         for i := Board.Count - 1 downto 0 do
1036                                 Board.DeleteList(i);
1037
1038                         //\90V\82µ\82¢\83\8a\83X\83g\82ð\83{\81[\83h\83I\83u\83W\83F\83N\83g\82É\92Ç\89Á
1039                         for i := 0 to Board.ListData.Count - 1 do
1040                                 Board.Add(TThreadItem(Board.ListData[i]));
1041
1042                         //\83\8a\83X\83g(subject.txt)\82ð\95Û\91¶
1043         //              GikoSys.ForceDirectoriesEx(GikoSys.GetLogDir + Board.BBSID);
1044         //              Body.SaveToFile(GikoSys.GetSubjectFileName(Board.BBSID));
1045                         GikoSys.ForceDirectoriesEx(ExtractFilePath(Board.GetSubjectFileName));
1046                         Body.SaveToFile(Board.GetSubjectFileName);
1047                 end;
1048         finally
1049                 Body.Free;
1050                 Board.ListData.Free;
1051         end;
1052 end;
1053
1054 {procedure TDownloadItem.SaveListFile;
1055 var
1056         i: Integer;
1057         index: Integer;
1058         NewItem: TThreadItem;
1059         NewList: TList;
1060 //      SaveCount: Integer;
1061         NumCount: Integer;
1062         Body: TStringList;
1063         Rec: TSubjectRec;
1064 begin
1065         NewList := TList.Create;
1066         Body := TStringList.Create;
1067         try
1068                 //\8f\84\89ñ\93ú\8e\9e\90Ý\92è
1069                 Board.RoundDate := Now;
1070                 //\83T\81[\83o\8fã\83t\83@\83C\83\8b\82Ì\8dX\90V\8e\9e\8d\8f\90Ý\92è
1071                 Board.LastModified := LastModified;
1072
1073                 //\83\8a\83X\83g\95Û\91¶\8c\8f\90\94\8eæ\93¾
1074                 //SaveCount := MaxInt;
1075
1076                 //\8cÃ\82¢\83\8a\83X\83g\82©\82ç\83\8d\83O\96³\82µ\83A\83C\83e\83\80\82ð\8dí\8f\9c
1077                 for i := Board.Count - 1 downto 0 do
1078                         if not Board.Items[i].IsLogFile then
1079                                 Board.Delete(i);
1080
1081                 //\90V\82µ\82¢\83\8a\83X\83g\82ð\8dì\90¬\82·\82é
1082                 //\90V\82µ\82¢\83\8a\83X\83g\82É\8cÃ\82¢\83\8a\83X\83g\82Ì\83\8d\83O\82ª\82 \82é\82È\82ç\82»\82ê\82ð\90V\82µ\82¢\83\8a\83X\83g\82É\92Ç\89Á
1083                 //\8cÃ\82¢\83\8d\83O\82ª\82È\82¯\82ê\82Î\81A\90V\82½\82É\83X\83\8c\83I\83u\83W\83F\83N\83g\82ð\8dì\90¬
1084                 Body.Text := Content;
1085 //              Loop := Min(Body.Count, SaveCount);
1086                 NumCount := 0;
1087 //              for i := 0 to Loop - 1 do begin
1088                 for i := 0 to Body.Count - 1 do begin
1089                         if i = 0 then Continue; //\82P\8ds\96Ú\82Í\83X\83e\81[\83^\83X\8ds\82Ì\82½\82ß\8f\88\97\9d\82È\82µ
1090
1091                         Rec := GikoSys.DivideSubject(Body[i]);
1092                         if (Rec.FTitle = '') and (Rec.FCount = 0) then Continue;
1093                         Inc(NumCount);
1094                         index := Board.GetIndex(Rec.FFileName);
1095                         if index = -1 then begin
1096                                 NewItem := TThreadItem.Create;
1097                                 NewItem.FileName := Rec.FFileName;
1098                                 NewItem.Title := Rec.FTitle;
1099                                 NewItem.Count := Rec.FCount;
1100                                 NewItem.ParentBoard := Board;
1101                                 NewItem.No := NumCount;
1102                                 NewItem.RoundDate := ZERO_DATE;
1103                                 NewItem.LastModified := ZERO_DATE;
1104                                 NewList.Add(NewItem);
1105                         end else begin
1106                                 //Board.Items[index].Count := Count;
1107                                 Board.Items[index].No := NumCount;
1108                                 NewList.Add(Board.Items[index]);
1109                                 Board.DeleteList(index);
1110                         end;
1111                 end;
1112
1113                 //\90V\82µ\82¢\83\8a\83X\83g\82É\96³\82©\82Á\82½\8cÃ\82¢\83\8d\83O\97L\82è\83A\83C\83e\83\80\82ð\90V\82µ\82¢\83\8a\83X\83g\82É\92Ç\89Á
1114                 for i := 0 to Board.Count - 1 do begin
1115                         inc(NumCount);
1116                         Board.Items[i].No := NumCount;
1117                         NewList.Add(Board.Items[i]);
1118                 end;
1119
1120                 //\8cÃ\82¢\83\8a\83X\83g\82ð\8fÁ\82·\81i\83\8a\83X\83g\82Ì\82Ý\81B\83X\83\8c\83I\83u\83W\83F\83N\83g\8e©\91Ì\82Í\8fÁ\82³\82È\82¢\81j
1121                 for i := Board.Count - 1 downto 0 do
1122                         Board.DeleteList(i);
1123
1124                 //\90V\82µ\82¢\83\8a\83X\83g\82ð\83{\81[\83h\83I\83u\83W\83F\83N\83g\82É\92Ç\89Á
1125                 for i := 0 to NewList.Count - 1 do
1126                         Board.Add(TThreadItem(NewList[i]));
1127
1128                 //\83\8a\83X\83g(subject.txt)\82ð\95Û\91¶
1129 //              GikoSys.ForceDirectoriesEx(GikoSys.GetLogDir + Board.BBSID);
1130 //              Body.SaveToFile(GikoSys.GetSubjectFileName(Board.BBSID));
1131                 GikoSys.ForceDirectoriesEx(ExtractFilePath(Board.GetSubjectFileName));
1132                 Body.SaveToFile(Board.GetSubjectFileName);
1133         finally
1134                 Body.Free;
1135                 NewList.Free;
1136         end;
1137 end;
1138 }
1139 procedure TDownloadItem.SaveItemFile;
1140 var
1141         Body: TStringList;
1142         Cnt: Integer;
1143         OldCnt: Integer;
1144         FileName: string;
1145         ini: TMemIniFile;
1146         Res: TResRec;
1147         NewRes: Integer;
1148 begin
1149         FileName := ThreadItem.GetThreadFileName;
1150
1151         if not ThreadItem.IsBoardPlugInAvailable then begin
1152                 if Trim(Content) = '' then
1153                         Exit;
1154                 GikoSys.ForceDirectoriesEx(ExtractFilePath(FileName));
1155
1156         //      Cnt := 0;
1157                 Body := TStringList.Create;
1158                 try
1159         //              if FileExists(FileName) and (ResponseCode = 206) then begin
1160                         if FileExists(FileName) and (State = gdsDiffComplete) then begin
1161         //                      Body.Text := Content;
1162         //                      if Body.Count > 0 then
1163         //                              Body.Delete(0);
1164         //                      Content := Body.Text;
1165                                 Body.LoadFromFile(FileName);
1166                                 OldCnt := Body.Count;
1167                                 Body.Text := Body.Text + Content;
1168                                 Body.SaveToFile(FileName);
1169                                 NewRes := Body.Count - OldCnt;
1170                                 Cnt := Body.Count;
1171                         end else begin
1172                                 Body.Text := Content;
1173         //                      if Body.Count > 0 then
1174         //                              Body.Delete(0);
1175                                 Body.SaveToFile(FileName);
1176
1177                                 if ThreadItem.Title = '' then begin
1178                                         Res := GikoSys.DivideStrLine(Body[0]);
1179                                         ThreadItem.Title := Res.FTitle;
1180                                 end;
1181                                 ThreadItem.Size := 0;
1182                                 //ThreadItem.Count := 0;
1183                                 ThreadItem.AllResCount := 0;
1184                                 ThreadItem.NewResCount := 0;
1185                                 OldCnt := 0;
1186                                 NewRes := Body.Count;
1187                                 Cnt := Body.Count;
1188                         end;
1189                         Cnt := Body.Count;
1190                 finally
1191                         Body.Free;
1192                 end;
1193                 ThreadItem.Size := ThreadItem.Size + ContentLength;
1194                 ThreadItem.LastModified := LastModified;
1195                 ThreadItem.Count := Cnt;
1196                 ThreadItem.AllResCount := Cnt;
1197                 ThreadItem.NewResCount := NewRes;
1198                 ThreadItem.NewReceive := OldCnt + 1;
1199         end;
1200
1201         ThreadItem.IsLogFile := True;
1202         ThreadItem.RoundDate := Now;
1203         ThreadItem.UnRead := True;
1204         ThreadItem.ParentBoard.UnRead := ThreadItem.ParentBoard.UnRead + 1;
1205 //      if ThreadItem.RoundNo = 6 then
1206 //              ThreadItem.RoundNo := 0;
1207
1208         //\88Ù\8fí\8fI\97¹\8e\9e\82Í\83C\83\93\83f\83b\83N\83X\82ª\8dX\90V\82³\82ê\82È\82¢\82½\82ß\81A\83e\83\93\83|\83\89\83\8a\82ð\8dì\90¬\82·\82é\81B
1209         //\90³\8fí\8fI\97¹\8e\9e\82É\82Í\8dí\8f\9c
1210         //\88Ù\8fí\8fI\97¹\8e\9e\82Í\81A\8e\9f\89ñ\8bN\93®\8e\9e\82É\83e\83\93\83|\83\89\83\8a\82ð\8c©\82Ä\8dX\90V
1211         ini := TMemIniFile.Create(ChangeFileExt(FileName, '.tmp'));
1212         try
1213                 ini.WriteDateTime('Setting', 'RoundDate', ThreadItem.RoundDate);
1214                 ini.WriteDateTime('Setting', 'LastModified', ThreadItem.LastModified);
1215                 ini.WriteInteger('Setting', 'Size', ThreadItem.Size);
1216                 ini.WriteInteger('Setting', 'Count', ThreadItem.Count);
1217                 ini.WriteInteger('Setting', 'AllResCount', ThreadItem.AllResCount);
1218                 ini.WriteInteger('Setting', 'NewResCount', ThreadItem.NewResCount);
1219                 ini.WriteInteger('Setting', 'NewReceive', ThreadItem.NewReceive);
1220 //              ini.WriteInteger('Setting', 'RoundNo', ThreadItem.RoundNo);
1221                 ini.WriteBool('Setting', 'Round', ThreadItem.Round);
1222                 ini.WriteBool('Setting', 'UnRead', ThreadItem.UnRead);
1223                 ini.UpdateFile;
1224         finally
1225                 ini.Free;
1226         end;
1227 end;
1228
1229 end.