res/ExternalBoardPlugIn/MachiBBSPlugIn.dpr

   1 library MachiBBSPlugIn;
   2
   3 {
   4         MachiBBSBoardPlugIn
   5         \82Ü\82¿BBS\8f\88\97\9d\83\86\83j\83b\83g
   6 }
   7
   8 uses
   9         Windows, SysUtils, Classes, Math, DateUtils,
  10         IdURI,
  11         PlugInMain in 'PlugInMain.pas',
  12         ThreadItem in 'ThreadItem.pas',
  13         BoardItem in 'BoardItem.pas',
  14         FilePath in 'FilePath.pas',
  15     MojuUtils in '..\..\MojuUtils.pas';
  16
  17 {$R *.res}
  18
  19 type
  20         // =========================================================================
  21         // TMachiBBSThreadItem
  22         // =========================================================================
  23         TMachiBBSThreadItem = class(TThreadItem)
  24         private
  25                 FIsTemporary    : Boolean;
  26                 FDat                                    : TStringList;
  27                 //FFilePath             : String;
  28         public
  29                 constructor     Create( inInstance : DWORD );
  30                 destructor      Destroy; override;
  31
  32         private
  33                 function        Download : TDownloadState;
  34                 function        Write( inName : string; inMail : string; inMessage : string ) : TDownloadState;
  35                 function        GetRes( inNo : Integer ) : string;
  36                 function        GetDat( inNo : Integer ) : string;
  37                 function        GetHeader( inOptionalHeader : string ) : string;
  38                 function        GetFooter( inOptionalFooter : string ) : string;
  39                 function        GetBoardURL : string;
  40
  41                 procedure       To2chDat( ioHTML : TStringList; inStartNo : Integer = 1 );
  42                 procedure       LoadDat;
  43                 procedure       FreeDat;
  44                 function        ReadURL : string;
  45                 //property      FilePath : string read FFilePath;
  46         end;
  47
  48         // =========================================================================
  49         // TMachiBBSBoardItem
  50         // =========================================================================
  51         TMachiBBSBoardItem = class(TBoardItem)
  52         private
  53                 FIsTemporary    : Boolean;
  54                 FDat                                    : TStringList;
  55
  56         public
  57                 constructor     Create( inInstance : DWORD );
  58                 destructor      Destroy; override;
  59
  60         private
  61                 function        Download : TDownloadState;
  62                 function        CreateThread( inSubject : string; inName : string; inMail : string; inMessage : string ) : TDownloadState;
  63                 function        ToThreadURL( inFileName : string ) : string;
  64                 procedure       EnumThread( inCallBack : TBoardItemEnumThreadCallBack );
  65
  66                 function        SubjectURL : string;
  67         end;
  68
  69         // =========================================================================
  70         // \83T\83u\83W\83F\83N\83g\83\8c\83R\81[\83h
  71         // =========================================================================
  72         TSubjectRec = record
  73                 FFileName: string;
  74                 FTitle: string;
  75                 FCount: Integer;
  76         end;
  77
  78 const
  79         LOG_DIR                                         = 'MachiBBS\';
  80         SUBJECT_NAME                    = 'subject.txt';
  81
  82         PLUGIN_NAME                             = 'MachiBBSPlugIn';
  83         MAJOR_VERSION                   = 1;
  84         MINOR_VERSION                   = 0;
  85         RELEASE_VERSION         = 'beta';
  86         REVISION_VERSION        = 20;
  87
  88 // =========================================================================
  89 // \8eG\97p\8aÖ\90\94
  90 // =========================================================================
  91
  92 // *************************************************************************
  93 // \83e\83\93\83|\83\89\83\8a\82È\83p\83X\82Ì\8eæ\93¾
  94 // *************************************************************************
  95 function TemporaryFile : string;
  96 var
  97         tempPath : array [0..MAX_PATH] of       char;
  98 begin
  99
 100         GetTempPath( SizeOf(tempPath), tempPath );
 101         repeat
 102                 Result := tempPath + IntToStr( Random( $7fffffff ) );
 103         until not FileExists( Result );
 104
 105 end;
 106
 107 // *************************************************************************
 108 // \82Ü\82¿BBS\97p\83\8d\83O\83t\83H\83\8b\83_\8eæ\93¾
 109 // *************************************************************************
 110 function MyLogFolder : string;
 111 var
 112         folder : PChar;
 113 begin
 114
 115         folder := LogFolder;
 116         if Length( folder ) = 0 then
 117                 Result := ''
 118         else
 119                 Result := folder + LOG_DIR;
 120     DisposeResultString(folder);
 121
 122 end;
 123
 124 (*************************************************************************
 125  *\83f\83B\83\8c\83N\83g\83\8a\82ª\91¶\8dÝ\82·\82é\82©\83`\83F\83b\83N
 126  *************************************************************************)
 127 function DirectoryExistsEx(const Name: string): Boolean;
 128 var
 129         Code: Integer;
 130 begin
 131         Code := GetFileAttributes(PChar(Name));
 132         Result := (Code <> -1) and (FILE_ATTRIBUTE_DIRECTORY and Code <> 0);
 133 end;
 134
 135 (*************************************************************************
 136  *\83f\83B\83\8c\83N\83g\83\8a\8dì\90¬\81i\95¡\90\94\8aK\91w\91Î\89\9e\81j
 137  *************************************************************************)
 138 function ForceDirectoriesEx(Dir: string): Boolean;
 139 begin
 140         Result := True;
 141         if Length(Dir) = 0 then
 142                 raise Exception.Create('\83t\83H\83\8b\83_\82ª\8dì\90¬\8fo\97\88\82Ü\82¹\82ñ');
 143         Dir := ExcludeTrailingPathDelimiter(Dir);
 144         if (Length(Dir) < 3) or DirectoryExistsEx(Dir)
 145                 or (ExtractFilePath(Dir) = Dir) then Exit; // avoid 'xyz:\' problem.
 146         Result := ForceDirectoriesEx(ExtractFilePath(Dir)) and CreateDir(Dir);
 147 end;
 148
 149 // \82Æ\82è\82 \82¦\82¸\82Ì\91ã\97p\95i\82È\82Ì\82Å chrWhite \82ð\8dl\97¶\82µ\82Ä\82¢\82È\82¢\82±\82Æ\82É\92\8d\88Ó\81I\81I\81I
 150 procedure ExtractHttpFields(
 151         const chrSep : TSysCharSet;
 152         const chrWhite : TSysCharSet;
 153         const strValue : string;
 154         var strResult : TStringList;
 155         unknownFlag : boolean = false
 156 );
 157 var
 158         last, p, strLen : Integer;
 159 begin
 160
 161         strLen := Length( strValue );
 162         p := 1;
 163         last := 1;
 164
 165         while p <= strLen do
 166         begin
 167
 168                 if strValue[ p ] in chrSep then
 169                 begin
 170                         strResult.Add( Copy( strValue, last, p - last ) );
 171                         last := p + 1;
 172                 end;
 173
 174                 p := p + 1;
 175
 176         end;
 177
 178         if last <> p then
 179                 strResult.Add( Copy( strValue, last, strLen - last + 1 ) );
 180
 181 end;
 182
 183 \rfunction HttpEncode(
 184 \r       const strValue : string
 185 ) : string;
 186 var
 187         i : Integer;
 188         strLen : Integer;
 189         strResult : string;
 190         b : Integer;
 191 const
 192         kHexCode : array [0..15] of char = (
 193                                 '0', '1', '2', '3', '4', '5', '6', '7',
 194                                 '8', '9', 'A', 'B', 'C', 'D', 'E', 'F' );
 195 begin
 196
 197         strLen := Length( strValue );
 198         i := 1;
 199
 200         while i <= strLen do
 201         begin
 202
 203                 case strValue[ i ] of
 204                 '0' .. '9', 'a' .. 'z', 'A' .. 'Z', '*', '-', '.', '@', '_':
 205                         begin
 206                                 strResult := strResult + strValue[ i ];
 207                         end;
 208                 else
 209                         begin
 210                                 b := Integer( strValue[ i ] );
 211                                 strResult := strResult + '%'
 212                                                                 + kHexCode[ b div $10 ]
 213                                                                 + kHexCode[ b mod $10 ];
 214                         end;
 215                 end;
 216
 217                 i := i + 1;
 218
 219         end;
 220
 221         Result := strResult;
 222
 223 end;
 224
 225
 226
 227 // =========================================================================
 228 // PlugIn
 229 // =========================================================================
 230
 231 // *************************************************************************
 232 // \83v\83\89\83O\83C\83\93\82Ì\83o\81[\83W\83\87\83\93\82ð\97v\8b\81\82³\82ê\82½
 233 // *************************************************************************
 234 procedure OnVersionInfo(
 235         var outAgent            : PChar;        // \83o\81[\83W\83\87\83\93\82ð\88ê\90Ø\8aÜ\82Ü\82È\82¢\8f\83\90\88\82È\96¼\8fÌ
 236         var outMajor            : DWORD;        // \83\81\83W\83\83\81[\83o\81[\83W\83\87\83\93
 237         var outMinor            : DWORD;        // \83}\83C\83i\81[\83o\81[\83W\83\87\83\93
 238         var outRelease  : PChar;        // \83\8a\83\8a\81[\83X\92i\8aK\96¼
 239         var outRevision : DWORD         // \83\8a\83r\83W\83\87\83\93\83i\83\93\83o\81[
 240 ); stdcall;
 241 begin
 242
 243         try
 244                 outAgent                := CreateResultString( PChar( PLUGIN_NAME ) );
 245                 outMajor                := MAJOR_VERSION;
 246                 outMinor                := MINOR_VERSION;
 247                 outRelease      := CreateResultString( PChar( RELEASE_VERSION ) );
 248                 outRevision     := REVISION_VERSION;
 249         except
 250                 outAgent                := nil;
 251                 outMajor                := 0;
 252                 outMinor                := 0;
 253                 outRelease      := nil;
 254                 outRevision     := 0;
 255         end;
 256
 257 end;
 258
 259 // *************************************************************************
 260 // \8ew\92è\82µ\82½ URL \82ð\82±\82Ì\83v\83\89\83O\83C\83\93\82Å\8eó\82¯\95t\82¯\82é\82©\82Ç\82¤\82©
 261 // *************************************************************************
 262 function OnAcceptURL(
 263         inURL                   : PChar                         // \94»\92f\82ð\8bÂ\82¢\82Å\82¢\82é URL
 264 ): TAcceptType; stdcall;        // URL \82Ì\8eí\97Þ
 265 var
 266         uri                             : TIdURI;
 267         uriList         : TStringList;
 268         foundPos        : Integer;
 269 const
 270         BBS_HOST                = 'machi.to';
 271         THREAD_MARK     = '/bbs/read.pl';
 272     THREAD_MARK2= '/bbs/read.cgi';
 273 begin
 274
 275         try
 276                 // \83z\83X\83g\96¼\82ª machi.to \82Å\8fI\82í\82é\8fê\8d\87\82Í\8eó\82¯\95t\82¯\82é\82æ\82¤\82É\82µ\82Ä\82¢\82é
 277                 uri                     := TIdURI.Create( inURL );
 278                 uriList := TStringList.Create;
 279                 try
 280                         ExtractHttpFields( ['/'], [], uri.Path, uriList );
 281                         foundPos := AnsiPos( BBS_HOST, uri.Host );
 282                         if (foundPos > 0) and (Length( uri.Host ) - foundPos + 1 = Length( BBS_HOST )) then begin
 283                                 foundPos := Pos( THREAD_MARK, inURL );
 284                 if (foundPos = 0) then begin
 285                     // \90VURL\91Î\89\9e
 286                     foundPos := Pos( THREAD_MARK2, inURL );
 287                 end;
 288                                 if foundPos > 0 then
 289                                         Result := atThread
 290                                 else if (uriList.Count > 1) and (uri.Path <> '/') then  // \8dÅ\8cã\82ª '/' \82Å\95Â\82ß\82ç\82ê\82Ä\82é\82È\82ç 3
 291                                         Result := atBoard
 292                                 else
 293                                         Result := atBBS;
 294                         end else begin
 295                                 Result := atNoAccept;
 296                         end;
 297                 finally
 298                         uri.Free;
 299                         uriList.Free;
 300                 end;
 301         except
 302                 Result := atNoAccept;
 303         end;
 304
 305 end;
 306
 307 // *************************************************************************
 308 // \8ew\92è\82µ\82½ URL \82ðBoard\82ÌURL\82É\95Ï\8a·
 309 // *************************************************************************
 310 procedure OnExtractBoardURL(
 311         inURL   : PChar;
 312         var outURL      : PChar
 313 ); stdcall;
 314 var
 315         uri                     : TIdURI;
 316         uriList         : TStringList;
 317         URL         : String;
 318 const
 319         THREAD_MARK     = '/bbs/read.pl';
 320     THREAD_MARK2= '/bbs/read.cgi';
 321 begin
 322         URL := string(inURL);
 323         if AnsiPos(THREAD_MARK, URL) > 0 then begin
 324                 if Copy( inURL, Length( inURL ), 1 ) = '/' then
 325                         uri := TIdURI.Create( URL )
 326                 else
 327                         uri := TIdURI.Create( URL + '/' );
 328
 329                 uriList := TStringList.Create;
 330                 try
 331                         ExtractHttpFields(
 332                                 ['&'], [],
 333                                 Copy( uri.Params, AnsiPos( '?', uri.Params ) + 1, Length( uri.Params ) ),uriList );
 334                         // http://hokkaido.machi.to/bbs/read.pl?BBS=hokkaidou&KEY=1061764446
 335                         // http://hokkaido.machi.to/hokkaidou/
 336                         URL := uri.Protocol + '://' + uri.Host + '/' + uriList.Values[ 'BBS' ] + '/';
 337                         outURL := CreateResultString(URL);
 338                 finally
 339                         uri.Free;
 340                         uriList.Free;
 341                 end;
 342     end else if AnsiPos(THREAD_MARK2, URL) > 0 then begin
 343                 if Copy( inURL, Length( inURL ), 1 ) = '/' then
 344                         uri := TIdURI.Create( URL )
 345                 else
 346                         uri := TIdURI.Create( URL + '/' );
 347
 348         uriList := TStringList.Create;
 349                 try
 350                         // http://kanto.machi.to/bbs/read.cgi/kana/1215253035/l50
 351                         // http://kanto.machi.to/kana/
 352             uriList.Delimiter := '/';
 353             uriList.DelimitedText  := uri.Path;
 354                         URL := uri.Protocol + '://' + uri.Host + '/';
 355             if (uriList.Count >= 4) then begin
 356                 URL := URL + uriList[3] + '/';
 357             end;
 358                         outURL := CreateResultString(URL);
 359                 finally
 360                         uri.Free;
 361             uriList.Free;
 362                 end;
 363         end else begin
 364         outURL := CreateResultString(URL);
 365         end;
 366
 367 end;
 368
 369
 370 // =========================================================================
 371 // TMachiBBSThreadItem
 372 // =========================================================================
 373
 374 // *************************************************************************
 375 // \83R\83\93\83X\83g\83\89\83N\83^
 376 // *************************************************************************
 377 constructor TMachiBBSThreadItem.Create(
 378         inInstance      : DWORD
 379 );
 380 var
 381         uri                                     : TIdURI;
 382         uriList                 : TStringList;
 383         FilePath                : String;
 384 begin
 385
 386         inherited;
 387
 388         OnDownload              := Download;
 389         OnWrite                         := Write;
 390         OnGetRes                        := GetRes;
 391         OnGetDat                        := GetDat;
 392         OnGetHeader             := GetHeader;
 393         OnGetFooter             := GetFooter;
 394         OnGetBoardURL   := GetBoardURL;
 395
 396         //FFilePath                     := '';
 397         FIsTemporary    := False;
 398         FDat                                    := nil;
 399         URL                                             := ReadURL + '&LAST=50';
 400
 401         uri                     := TIdURI.Create( URL );
 402         uriList := TStringList.Create;
 403         try
 404                 // http://hokkaido.machi.to/bbs/read.pl?BBS=hokkaidou&KEY=1061764446&LAST=50
 405                 ExtractHttpFields(
 406                         ['&'], [],
 407                         Copy( uri.Params, AnsiPos( '?', uri.Params ) + 1, Length( uri.Params ) ), uriList );
 408                 FileName        := uriList.Values[ 'KEY' ] + '.dat';
 409                 FilePath        := MyLogFolder + uriList.Values[ 'BBS' ] + '\' + uriList.Values[ 'KEY' ] + '.dat';
 410                 IsLogFile       := FileExists( FilePath );
 411         finally
 412                 uri.Free;
 413                 uriList.Free;
 414         end;
 415
 416 end;
 417
 418 // *************************************************************************
 419 // \83f\83X\83g\83\89\83N\83^
 420 // *************************************************************************
 421 destructor TMachiBBSThreadItem.Destroy;
 422 begin
 423
 424         FreeDat;
 425
 426         // \88ê\8e\9e\83t\83@\83C\83\8b\82Ì\8fê\8d\87\82Í\8dí\8f\9c\82·\82é
 427         if FIsTemporary then
 428                 DeleteFile( FilePath );
 429
 430         inherited;
 431
 432 end;
 433
 434 // *************************************************************************
 435 // \8ew\92è\82µ\82½ URL \82Ì\83X\83\8c\83b\83h\82Ì\83_\83E\83\93\83\8d\81[\83h\82ð\8ew\8e¦\82³\82ê\82½
 436 // *************************************************************************
 437 function TMachiBBSThreadItem.Download : TDownloadState;
 438 var
 439         modified                        : Double;
 440         tmp                                             : PChar;
 441         downResult              : TStringList;
 442         content                         : TStringList;
 443         responseCode    : Longint;
 444         logStream                       : TFileStream;
 445         uri                                             : TIdURI;
 446         uriList                         : TStringList;
 447         datURL                          : string;
 448         foundPos                        : Integer;
 449         FilePath                        : String;
 450         procedure       downAndParse;
 451         begin
 452                 responseCode := InternalDownload( PChar( datURL ), modified, tmp, 0 );
 453
 454                 try
 455                         if responseCode = 200 then begin
 456                                 downResult      := TStringList.Create;
 457                                 try
 458                                         downResult.Text := string( tmp );
 459
 460                                         // \83^\83C\83g\83\8b\82Ì\8eæ\93¾
 461                                         foundPos                                := AnsiPos( '<title>', downResult.Text ) + Length( '<title>' );
 462                                         Title                                           := Copy(
 463                                                 downResult.Text,
 464                                                 foundPos,
 465                                                 AnsiPos( '</title>', downResult.Text ) - foundPos );
 466
 467                                         // \83\8c\83X\82Ì\8aJ\8en\88Ê\92u
 468                                         foundPos                                := AnsiPos( '<dt', downResult.Text );
 469                                         downResult.Text := Copy( downResult.Text, foundPos, Length( downResult.Text ) );
 470                                         if foundPos > 0 then begin
 471                                                 // \83\8c\83X\82Ì\8fI\97¹\88Ê\92u
 472                                                 foundPos := AnsiPos( '<table', downResult.Text ) - 1;
 473                                                 if foundPos > 0 then
 474                                                         downResult.Text := Copy( downResult.Text, 1, foundPos );
 475                                                 // \82Ü\82¿BBS\82Í dat \92¼\93Ç\82Ý\82ª\8fo\97\88\82È\82¢\82µ\81Acgi \88È\8aO\82É\8d·\95ª\93Ç\82Ý\8d\9e\82Ý\82Ì\95û\96@\82ª\82 \82é\82í\82¯\82Å\82à\96³\82¢\82Ì\82Å
 476                                                 // \91f\82Ì\82Ü\82Ü\82ð\96³\97\9d\82É\95Û\82Æ\82¤\82Æ\82Í\82¹\82¸\82É 2ch \82Ì dat \8c`\8e®\82É\95Ï\8a·\82µ\82½\82à\82Ì\82ð\95Û\91¶\82µ\82Ä\82µ\82Ü\82¤
 477                                                 To2chDat( downResult, Count + 1 );
 478                                                 content.Text := content.Text + downResult.Text;
 479                                         end;
 480                                 finally
 481                                         downResult.Free;
 482                                 end;
 483                         end else begin
 484                                 Result := dsNotModify;
 485                                 Exit;
 486                         end;
 487                 finally
 488                         DisposeResultString( tmp );
 489                 end;
 490         end;
 491 begin
 492
 493         Result := dsError;
 494
 495         uri                     := TIdURI.Create( URL );
 496         uriList := TStringList.Create;
 497         content := TStringList.Create;
 498         try
 499                 ExtractHttpFields(
 500                         ['&'], [],
 501                         Copy( uri.Params, AnsiPos( '?', uri.Params ) + 1, Length( uri.Params ) ), uriList );
 502                 FileName := uriList.Values[ 'KEY' ] + '.dat';
 503                 if MyLogFolder = '' then begin
 504                         // \82Ç\82±\82É\95Û\91¶\82µ\82Ä\82¢\82¢\82Ì\82©\95ª\82©\82ç\82È\82¢\82Ì\82Å\88ê\8e\9e\83t\83@\83C\83\8b\82É\95Û\91¶
 505                         FilePath                        := TemporaryFile;
 506                         FIsTemporary    := True;
 507                 end else begin
 508                         FilePath        := MyLogFolder + uriList.Values[ 'BBS' ] + '\' + uriList.Values[ 'KEY' ] + '.dat';
 509                         FIsTemporary    := False;
 510                 end;
 511
 512                 // \95Û\91¶\97p\82Ì\83f\83B\83\8c\83N\83g\83\8a\82ð\8c@\82é
 513                 ForceDirectoriesEx( Copy( FilePath, 1, LastDelimiter( '\', FilePath ) ) );
 514
 515                 // \93Æ\8e©\82É\83_\83E\83\93\83\8d\81[\83h\82â\83t\83B\83\8b\83^\83\8a\83\93\83O\82ð\8ds\82í\82È\82¢\8fê\8d\87\82Í
 516                 // InternalDownload \82É\94C\82¹\82é\82±\82Æ\82ª\8fo\97\88\82é
 517                 modified        := LastModified;
 518                 if Count = 0 then
 519                         // 1\81`
 520                         datURL          :=
 521                                 uri.Protocol + '://' + uri.Host + '/bbs/read.cgi?' +
 522                                 'BBS=' + uriList.Values[ 'BBS' ] + '&KEY=' + uriList.Values[ 'KEY' ] +
 523                                 '&START=' + IntToStr( 1 )
 524                 else
 525                         // \90V\92\85\82Ì\82Ý
 526                         datURL          :=
 527                                 uri.Protocol + '://' + uri.Host + '/bbs/read.cgi?' +
 528                                 'BBS=' + uriList.Values[ 'BBS' ] + '&KEY=' + uriList.Values[ 'KEY' ] +
 529                                 '&START=' + IntToStr( Count + 1 ) + '&NOFIRST=TRUE';
 530                 // \83_\83E\83\93\83\8d\81[\83h
 531                 downAndParse;
 532
 533                 if content.Count > 0 then begin
 534                         if Count <= 0 then begin
 535                                 Result := dsComplete;
 536                                 // \90V\8bK\8f\91\82«\8d\9e\82Ý
 537                                 content[ 0 ]    := content[ 0 ] + Title;
 538                                 logStream                       := TFileStream.Create( FilePath, fmCreate or fmShareDenyWrite );
 539                                 try
 540                                         logStream.Position      := logStream.Size;
 541                                         logStream.Write( PChar( content.Text )^, Length( content.Text ) );
 542                                 finally
 543                                         logStream.Free;
 544                                 end;
 545                                 NewReceive      := 1;
 546                                 Count                           := content.Count;
 547                         end else begin
 548                 if (content.Count > 1) or (Trim(content.Text) <> '') then begin
 549                                 Result := dsDiffComplete;
 550                     // \92Ç\8bL
 551                     logStream := TFileStream.Create( FilePath, fmOpenReadWrite or fmShareDenyWrite );
 552                     try
 553                         logStream.Position      := logStream.Size;
 554                         logStream.Write( PChar( content.Text )^, Length( content.Text ) );
 555                     finally
 556                         logStream.Free;
 557                     end;
 558                     NewReceive  := Count + 1;
 559                     Count                               := Count + content.Count;
 560                 end else begin
 561                     Result := dsNotModify;
 562                 end;
 563                         end;
 564             if (Result <> dsNotModify) then begin
 565                         // CGI \82©\82ç\82Í\90³\82µ\82¢\93ú\95t\82ª\93¾\82ç\82ê\82È\82¢\82Ì\82Å\8c»\8dÝ\82É\90Ý\92è
 566                         LastModified    := Now;
 567                         NewResCount             := content.Count;
 568             end;
 569                 end else begin
 570                         Result := dsNotModify;
 571                 end;
 572         finally
 573                 uri.Free;
 574                 uriList.Free;
 575                 content.Free;
 576         end;
 577
 578 end;
 579
 580 // *************************************************************************
 581 // \8f\91\82«\8d\9e\82Ý\82ð\8ew\8e¦\82³\82ê\82½
 582 // *************************************************************************
 583 function        TMachiBBSThreadItem.Write(
 584         inName                          : string;       // \96¼\91O(\83n\83\93\83h\83\8b)
 585         inMail                          : string;       // \83\81\81[\83\8b\83A\83h\83\8c\83X
 586         inMessage                       : string        // \96{\95¶
 587 ) : TDownloadState;                             // \8f\91\82«\8d\9e\82Ý\82ª\90¬\8c÷\82µ\82½\82©\82Ç\82¤\82©
 588 var
 589         postURL                         : string;
 590         postData                        : string;
 591         postResult              : PChar;
 592         uri                                             : TIdURI;
 593         uriList                         : TStringList;
 594 begin
 595
 596         uri                     := TIdURI.Create( URL );
 597         uriList := TStringList.Create;
 598         try
 599                 ExtractHttpFields(
 600                         ['&'], [],
 601                         Copy( uri.Params, AnsiPos( '?', uri.Params ) + 1, Length( uri.Params ) ), uriList );
 602
 603                 postURL         := uri.Protocol + '://' + uri.Host + '/bbs/write.cgi';
 604                 postData        :=
 605                         'NAME='                 + HttpEncode( inName ) +
 606                         '&MAIL='                + HttpEncode( inMail ) +
 607                         '&MESSAGE='     + HttpEncode( inMessage ) +
 608                         '&BBS='                 + uriList.Values[ 'BBS' ] +
 609                         '&KEY='                 + uriList.Values[ 'KEY' ] +
 610                         '&TIME='                + IntToStr( DateTimeToUnix( Now ) ) +
 611                         '&submit='      + HttpEncode( '\8f\91\82«\8d\9e\82Þ' );
 612
 613                 // \93Æ\8e©\82É\92Ê\90M\82µ\82È\82¢\8fê\8d\87\82Í InternalPost \82É\94C\82¹\82é\82±\82Æ\82ª\8fo\97\88\82é
 614                 InternalPost( PChar( postURL ), PChar( postData ),PChar(URL), postResult );
 615                 DisposeResultString( postResult );
 616
 617                 Result := dsComplete
 618         finally
 619                 uri.Free;
 620                 uriList.Free;
 621         end;
 622
 623 end;
 624
 625 // *************************************************************************
 626 // \83\8c\83X\94Ô\8d\86 inNo \82É\91Î\82·\82é html \82ð\97v\8b\81\82³\82ê\82½
 627 // *************************************************************************
 628 function TMachiBBSThreadItem.GetRes(
 629         inNo            : Integer               // \97v\8b\81\82³\82ê\82½\83\8c\83X\94Ô\8d\86
 630 ) : string;                                             // \91Î\89\9e\82·\82é HTML
 631 var
 632         res                     : string;
 633         tmp                     : PChar;
 634 begin
 635
 636         // \93Æ\8e©\82É\83t\83B\83\8b\83^\83\8a\83\93\83O\82ð\8ds\82í\82È\82¢\8fê\8d\87\82Í
 637         // InternalAbon \82¨\82æ\82Ñ Dat2HTML \82É\94C\82¹\82é\82±\82Æ\82ª\8fo\97\88\82é
 638         LoadDat;
 639         if (FDat = nil) or (inNo - 1 < 0 ) or (inNo - 1 >= FDat.Count) then begin
 640                 // \83\8d\83O\82É\91¶\8dÝ\82µ\82È\82¢\82Ì\82Å\82±\82Ì\82Ü\82Ü\8fI\97¹
 641                 Result := '';
 642                 Exit;
 643         end;
 644         res                     := FDat[ inNo - 1 ];
 645         tmp                     := InternalAbonForOne( PChar( res ), PChar(FilePath), inNo);
 646     try
 647                 Result  := Dat2HTML( string( tmp ), inNo );
 648         finally
 649                 DisposeResultString( tmp );
 650         end;
 651
 652 end;
 653
 654 // *************************************************************************
 655 // \83\8c\83X\94Ô\8d\86 inNo \82É\91Î\82·\82é Dat \82ð\97v\8b\81\82³\82ê\82½
 656 // *************************************************************************
 657 function TMachiBBSThreadItem.GetDat(
 658         inNo            : Integer               // \97v\8b\81\82³\82ê\82½\83\8c\83X\94Ô\8d\86
 659 ) : string;                                             // \82Q\82¿\82á\82ñ\82Ë\82é\82ÌDat\8c`\8e®
 660 var
 661         //res: string;
 662         tmp: PChar;
 663 begin
 664         //Result        := '';
 665         // \93Æ\8e©\82É\83t\83B\83\8b\83^\83\8a\83\93\83O\82ð\8ds\82í\82È\82¢\8fê\8d\87\82Í
 666         LoadDat;
 667         if (FDat = nil) or (inNo - 1 < 0 ) or (inNo - 1 >= FDat.Count)  then begin
 668                 // \83\8d\83O\82É\91¶\8dÝ\82µ\82È\82¢\82Ì\82Å\82±\82Ì\82Ü\82Ü\8fI\97¹
 669                 tmp := CreateResultString('');
 670                 Result := tmp;
 671                 DisposeResultString(tmp);
 672                 Exit;
 673         end;
 674         tmp := CreateResultString(FDat[ inNo - 1]);
 675         try
 676                 Result := string(tmp);
 677         finally
 678                 DisposeResultString(tmp);
 679         end;
 680
 681 end;
 682
 683 // *************************************************************************
 684 // \83X\83\8c\83b\83h\82Ì\83w\83b\83_ html \82ð\97v\8b\81\82³\82ê\82½
 685 // *************************************************************************
 686 function TMachiBBSThreadItem.GetHeader(
 687         inOptionalHeader        : string
 688 ) : string;
 689 begin
 690
 691         // \93Æ\8e©\82É\83t\83B\83\8b\83^\83\8a\83\93\83O\82ð\8ds\82í\82È\82¢\8fê\8d\87\82Í
 692         // InternalHeader \82É\94C\82¹\82é\82±\82Æ\82ª\8fo\97\88\82é
 693         Result := InternalHeader(
 694                 '<meta http-equiv="Content-type" content="text/html; charset=Shift_JIS">' +
 695                 inOptionalHeader );
 696
 697
 698         // GetRes \82ð\8cÄ\82Î\82ê\82é\82±\82Æ\82ª\97\\91z\82³\82ê\82é\82Ì\82Å FDat \82ð\90¶\90¬\82µ\82Ä\82¨\82
 699         try
 700                 FreeDat;
 701                 LoadDat;
 702         except
 703         end;
 704
 705 end;
 706
 707 // *************************************************************************
 708 // \83X\83\8c\83b\83h\82Ì\83t\83b\83^ html \82ð\97v\8b\81\82³\82ê\82½
 709 // *************************************************************************
 710 function TMachiBBSThreadItem.GetFooter(
 711         inOptionalFooter : string
 712 ) : string;
 713 begin
 714
 715         // \93Æ\8e©\82É\83t\83B\83\8b\83^\83\8a\83\93\83O\82ð\8ds\82í\82È\82¢\8fê\8d\87\82Í
 716         // InternalFooter \82É\94C\82¹\82é\82±\82Æ\82ª\8fo\97\88\82é
 717         Result := InternalFooter( inOptionalFooter );
 718
 719         // \82à\82¤ GetRes \82Í\8cÄ\82Î\82ê\82È\82¢\82Æ\8ev\82¤\82Ì\82Å FDat \82ð\8aJ\95ú\82µ\82Ä\82¨\82
 720         try
 721                 FreeDat;
 722         except
 723         end;
 724
 725 end;
 726
 727 // *************************************************************************
 728 // \82±\82Ì ThreadItem \82ª\91®\82·\82é\94Â\82Ì URL \82ð\97v\8b\81\82³\82ê\82½
 729 // *************************************************************************
 730 function        TMachiBBSThreadItem.GetBoardURL : string;
 731 var
 732         uri                                             : TIdURI;
 733         uriList                         : TStringList;
 734         tmp: PChar;
 735 begin
 736     tmp := nil;
 737         if Copy( URL, Length( URL ), 1 ) = '/' then
 738                 uri := TIdURI.Create( URL )
 739         else
 740                 uri := TIdURI.Create( URL + '/' );
 741         uriList := TStringList.Create;
 742         try
 743                 ExtractHttpFields(
 744                         ['&'], [],
 745                         Copy( uri.Params, AnsiPos( '?', uri.Params ) + 1, Length( uri.Params ) ), uriList );
 746                 FileName := uriList.Values[ 'KEY' ] + '.dat';
 747                 // http://hokkaido.machi.to/bbs/read.pl?BBS=hokkaidou&KEY=1061764446
 748                 // http://hokkaido.machi.to/hokkaidou/
 749                 tmp             := CreateResultString(
 750                         uri.Protocol + '://' + uri.Host + '/' + uriList.Values[ 'BBS' ] + '/' );
 751                 Result := string(tmp);
 752         finally
 753                 DisposeResultString(tmp);
 754                 uri.Free;
 755                 uriList.Free;
 756         end;
 757
 758 end;
 759
 760 // *************************************************************************
 761 // \82Ü\82¿BBS\82Ì HTML \82ð 2ch \82Ì dat \8c`\8e®\82É
 762 // *************************************************************************
 763 procedure       TMachiBBSThreadItem.To2chDat(
 764         ioHTML                          : TStringList;
 765         inStartNo                       : Integer = 1
 766 );
 767 var
 768         i, bound                        : Integer;
 769         foundPos,foundPos2                      : Integer;
 770         strTmp                          : string;
 771         res                                             : TStringList;
 772         no                                              : Integer;
 773 const
 774         MAIL_TAG                        = '<a href="mailto:';
 775 begin
 776
 777         //===== 2ch \82Ì dat \8c`\8e®\82É\95Ï\8a·
 778         // \83z\83X\83g\96¼\82Ì\8cã\82Å\89ü\8ds\82³\82ê\82Ä\82¢\82½\82è\82·\82é\82Ì\82Å\89ü\8ds\82ð\82·\82×\82Ä\8eæ\82è\8f\9c\82
 779         ioHTML.Text     := CustomStringReplace( ioHTML.Text, #13#10, '');
 780         //StringReplace( ioHTML.Text, #13#10, '', [rfReplaceAll] );
 781         // \91ã\82í\82è\82É <dt> \82ð\8ds\82Ì\8bæ\90Ø\82è\82É\82·\82é
 782         ioHTML.Text     := CustomStringReplace( ioHTML.Text, '<dt>', #10 );
 783         //StringReplace( ioHTML.Text, '<dt>', #10, [rfReplaceAll] );
 784         // <dt> \82©\82ç\8en\82Ü\82Á\82Ä\82¢\82é\82Ì\82Å\8dÅ\8f\89\82Í\8bó\82Ì\82Í\82¸
 785         if Length( ioHTML[ 0 ] ) = 0 then
 786                 ioHTML.Delete( 0 );
 787
 788         // \8cy\82\82 \82Ú\81[\82ñ\83`\83F\83b\83N
 789         // \81¦\91å\8eG\94c\82¾\82©\82ç\82¿\82á\82ñ\82Æ\8fo\97\88\82Ä\82È\82¢\82©\82à
 790         try
 791                 i                       := 0;
 792                 while i < ioHTML.Count do begin
 793                         foundPos := AnsiPos( ' ', ioHTML[ i ] );
 794                         if foundPos > 0 then begin
 795                                 no := StrToInt( Copy( ioHTML[ i ], 1, foundPos - 1 ) );
 796                                 if inStartNo < no then
 797                                         ioHTML.Insert( i, '<><><><>' );
 798                         end;
 799                         Inc( i );
 800                         Inc( inStartNo );
 801                 end;
 802         except
 803                 // \82 \82Ú\81[\82ñ\83`\83F\83b\83N\82Å\96â\91è\82ª\94\90¶\82µ\82Ä\82à\90æ\82Ö\90i\82ß\82½\82¢\82Ì\82Å
 804         end;
 805
 806
 807         // \83g\83\8a\83b\83v\82Ì\8cã\82Ì '<b> </b>' \82ð\8bó\82É
 808     if AnsiPos('\81\9f</b>', ioHTML.Text) <> 0 then begin
 809         ioHTML.Text     := CustomStringReplace( ioHTML.Text, '<b> </b></font>', '</b></font>', true );
 810         ioHTML.Text     := CustomStringReplace( ioHTML.Text, '<b> </B></a>', '</b></a>', true );
 811     end;
 812         //ioHTML.Text   := CustomStringReplace( ioHTML.Text, '<b> </b>', '', true );
 813         //StringReplace( ioHTML.Text, '<b> </b>', '', [rfReplaceAll, rfIgnoreCase] );
 814         // '<b>' \82Í\83\81\81[\83\8b\82Æ\96¼\91O\82Ì\8bæ\90Ø\82è
 815         ioHTML.Text     := CustomStringReplace( ioHTML.Text, '<b>', '<>', true );
 816         //StringReplace( ioHTML.Text, '<b>', '<>', [rfReplaceAll, rfIgnoreCase] );
 817         // \83\81\81[\83\8b\82Æ\96¼\91O\82É\82Â\82¢\82Ä\82\82é\95Â\82¶\83^\83O\82ð\93\8a\8de\93ú\82Æ\82Ì\8bæ\90Ø\82è\82É
 818         ioHTML.Text     := CustomStringReplace( ioHTML.Text, '</b></a>', '<>', true );
 819         //StringReplace( ioHTML.Text, '</b></a>', '<>', [rfReplaceAll, rfIgnoreCase] );
 820         ioHTML.Text     := CustomStringReplace( ioHTML.Text, '</b>', '<>', true );
 821     ioHTML.Text := CustomStringReplace( ioHTML.Text, '\81\9f<>', '\81\9f</b>', true );
 822         //StringReplace( ioHTML.Text, '</b>', '<>', [rfReplaceAll, rfIgnoreCase] );
 823         // '<dd>' \82ð\96{\95¶\82Æ\82Ì\8bæ\90Ø\82è\82É
 824         ioHTML.Text     := CustomStringReplace( ioHTML.Text, '<dd>', '<>', true );
 825         //StringReplace( ioHTML.Text, '<dd>', '<>', [rfReplaceAll, rfIgnoreCase] );
 826
 827         res := TStringList.Create;
 828         try
 829                 bound := ioHTML.Count - 1;
 830                 for i := 0 to bound do begin
 831             // \83X\83N\83\8a\83v\83g\82ª\8aÜ\82Ü\82ê\82Ä\82¢\82½\82ç\8dí\8f\9c\82·\82é\81i\8dL\8d\90\91Î\8dô\81j
 832                         res.Text := CustomStringReplace( ioHTML[ i ], '<>', #10 );
 833                                                 //StringReplace( ioHTML[ i ], '<>', #10, [rfReplaceAll] );
 834                         if res.Count >= 3 then begin    // 3 \96¢\96\9e\82Í\82 \82è\82¦\82È\82¢\82Æ\8ev\82¤\82¯\82Ç\88À\91S\82Ì\82½\82ß
 835                                 foundPos := AnsiPos( MAIL_TAG, res[ 0 ] );
 836                                 if foundPos > 0 then begin
 837                                         // \83\81\81[\83\8b\83A\83h\83\8c\83X\82ð\94²\82«\8fo\82·
 838                                         foundPos        := foundPos + Length( MAIL_TAG );
 839                                         res[ 0 ]        := Copy( res[ 0 ], foundPos, Length( res[ 0 ] ) );
 840                                         strTmp          := Copy( res[ 0 ], 1, AnsiPos( '">', res[ 0 ] ) - 1 );
 841                                         // \83\81\81[\83\8b\82Æ\96¼\91O\82ª\8bt\82È\82Ì\82Å\82Ð\82Á\82\82è\95Ô\82µ\82Ä\96ß\82·
 842                                         res[ 0 ]        := res[ 1 ];
 843                                         res[ 1 ]        := strTmp;
 844                                 end else begin
 845                                         // \83\81\81[\83\8b\82Æ\96¼\91O\82ª\8bt\82È\82Ì\82Å\82Ð\82Á\82\82è\95Ô\82·
 846                                         res[ 0 ]        := res[ 1 ];
 847                                         res[ 1 ]        := '';
 848                                 end;
 849                                 res[ 2 ] := StringReplace( res[ 2 ], '[', 'IP:', [] );
 850                                 res[ 2 ] := StringReplace( res[ 2 ], ']', '', [] );
 851
 852                 if AnsiPos('</font> \93\8a\8de\93ú\81F', res[ 2 ]) = 1 then begin
 853                         res[ 2 ] := StringReplace( res[ 2 ], '</font> \93\8a\8de\93ú\81F', '', [] );
 854                 end else if AnsiPos(' \93\8a\8de\93ú\81F', res[ 2 ]) = 1 then begin
 855                     res[ 2 ] := StringReplace( res[ 2 ], ' \93\8a\8de\93ú\81F', '', [] );
 856                 end;
 857                         end;
 858                         ioHTML[ i ] := CustomStringReplace( res.Text, #13#10, '<>');
 859             // \8dL\8d\90\83X\83N\83\8a\83v\83g\91Î\8dô
 860             foundPos := Pos( '<script', ioHTML[ i ] );
 861             if foundPos > 0 then begin
 862                 foundPos2 := Pos( '</script>', ioHTML[ i ] );
 863                 if (foundPos2 > foundPos) then begin
 864                     ioHTML[ i ] := Copy(ioHTML[ i ], 1, foundPos-1) +
 865                                    Copy(ioHTML[ i ], foundPos2 + 9, Length(ioHTML[ i ]));
 866                 end;
 867             end;
 868                 end;
 869         finally
 870                 res.Free;
 871         end;
 872
 873 end;
 874
 875 // *************************************************************************
 876 // FDat \82Ì\90¶\90¬
 877 // *************************************************************************
 878 procedure       TMachiBBSThreadItem.LoadDat;
 879 begin
 880
 881         if FDat = nil then begin
 882                 if IsLogFile then begin
 883                         // dat \82Ì\93Ç\82Ý\8d\9e\82Ý
 884                         FDat := TStringList.Create;
 885                         FDat.LoadFromFile( FilePath );
 886                 end;
 887         end;
 888
 889 end;
 890
 891 // *************************************************************************
 892 // FDat \82Ì\8aJ\95ú
 893 // *************************************************************************
 894 procedure       TMachiBBSThreadItem.FreeDat;
 895 begin
 896
 897         if FDat <> nil then begin
 898                 FDat.Free;
 899                 FDat := nil;
 900         end;
 901
 902 end;
 903
 904 // *************************************************************************
 905 // \88À\91S\82È( '/' \82Å\8fI\82í\82é )\93Ç\82Ý\8d\9e\82Ý\82Ì URL
 906 // *************************************************************************
 907 function        TMachiBBSThreadItem.ReadURL : string;
 908 var
 909         uri                             : TIdURI;
 910         uriList         : TStringList;
 911         foundPos        : Integer;
 912 const
 913     THREAD_MARK2= '/bbs/read.cgi';
 914 begin
 915
 916         foundPos := AnsiPos( '?', URL );
 917         if foundPos > 0 then begin
 918                 uri := TIdURI.Create( URL );
 919                 uriList := TStringList.Create;
 920                 try
 921                         ExtractHttpFields( ['&'], [], Copy( URL, foundPos + 1, MaxInt ), uriList );
 922                         Result :=
 923                                 uri.Protocol + '://' + uri.Host + '/bbs/read.pl?' +
 924                                 'BBS=' + uriList.Values[ 'BBS' ] + '&KEY=' + uriList.Values[ 'KEY' ];
 925                 finally
 926                         uri.Free;
 927                         uriList.Free;
 928                 end;
 929         end else begin
 930         // \90V\8c`\8e® ?
 931         foundPos := AnsiPos(THREAD_MARK2, URL);
 932         if (foundPos > 0) then begin
 933             uri := TIdURI.Create( URL );
 934             uriList := TStringList.Create;
 935             try
 936                 uriList.Delimiter := '/';
 937                 uriList.DelimitedText  := uri.Path;
 938                 if (uriList.Count >= 5) then begin
 939                             Result :=
 940                                     uri.Protocol + '://' + uri.Host + '/bbs/read.pl?' +
 941                                     'BBS=' + uriList[3] + '&KEY=' + uriList[4];
 942                 end;
 943             finally
 944                         uri.Free;
 945                         uriList.Free;
 946             end;
 947         end;
 948     end;
 949
 950 end;
 951
 952 // *************************************************************************
 953 // TThreadItem \82ª\90¶\90¬\82³\82ê\82½\8fê\8d\87\82Ì\8f\88\92u(TMachiBBSThreadItem \82ð\90¶\90¬\82·\82é)
 954 // *************************************************************************
 955 procedure ThreadItemOnCreateOfTMachiBBSThreadItem(
 956         inInstance : DWORD
 957 );
 958 var
 959         threadItem : TMachiBBSThreadItem;
 960 begin
 961
 962         threadItem := TMachiBBSThreadItem.Create( inInstance );
 963         ThreadItemSetLong( inInstance, tipContext, DWORD( threadItem ) );
 964
 965 end;
 966
 967 // *************************************************************************
 968 // TThreadItem \82ª\94j\8aü\82³\82ê\82½\8fê\8d\87\82Ì\8f\88\92u(TMachiBBSThreadItem \82ð\94j\8aü\82·\82é)
 969 // *************************************************************************
 970 procedure ThreadItemOnDisposeOfTMachiBBSThreadItem(
 971         inInstance : DWORD
 972 );
 973 var
 974         threadItem : TMachiBBSThreadItem;
 975 begin
 976
 977         threadItem := TMachiBBSThreadItem( ThreadItemGetLong( inInstance, tipContext ) );
 978         threadItem.Free;
 979
 980 end;
 981
 982 // =========================================================================
 983 // TMachiBBSBoardItem
 984 // =========================================================================
 985
 986 // *************************************************************************
 987 // \83R\83\93\83X\83g\83\89\83N\83^
 988 // *************************************************************************
 989 constructor TMachiBBSBoardItem.Create(
 990         inInstance      : DWORD
 991 );
 992 var
 993         uri                                     : TIdURI;
 994         uriList                 : TStringList;
 995 begin
 996
 997         inherited;
 998
 999         OnDownload                                              := Download;
1000         OnCreateThread                          := CreateThread;
1001         OnEnumThread                                    := EnumThread;
1002         OnFileName2ThreadURL    := ToThreadURL;
1003
1004         FilePath                        := '';
1005         FIsTemporary    := False;
1006         FDat                                    := nil;
1007     Is2ch                       := False;
1008
1009         uri                     := TIdURI.Create( SubjectURL );
1010         uriList := TStringList.Create;
1011         try
1012                 ExtractHttpFields( ['/', '?'], [], uri.Path, uriList );
1013                 // http://hokkaido.machi.to/hokkaidou/subject.txt
1014                 FilePath        := MyLogFolder + uriList[ 1 ] + '\' + uri.Document;
1015                 IsLogFile       := FileExists( FilePath );
1016         finally
1017                 uri.Free;
1018                 uriList.Free;
1019         end;
1020
1021 end;
1022
1023 // *************************************************************************
1024 // \83f\83X\83g\83\89\83N\83^
1025 // *************************************************************************
1026 destructor TMachiBBSBoardItem.Destroy;
1027 begin
1028
1029         if FDat <> nil then begin
1030                 try
1031                         FDat.Free;
1032                         FDat := nil;
1033                 except
1034                 end;
1035         end;
1036
1037         // \88ê\8e\9e\83t\83@\83C\83\8b\82Ì\8fê\8d\87\82Í\8dí\8f\9c\82·\82é
1038         if FIsTemporary then
1039                 DeleteFile( FilePath );
1040
1041         inherited;
1042
1043 end;
1044
1045 // *************************************************************************
1046 // \8ew\92è\82µ\82½\83X\83\8c\88ê\97\97\82Ì\83_\83E\83\93\83\8d\81[\83h\82ð\97v\8b\81\82³\82ê\82½
1047 // *************************************************************************
1048 function TMachiBBSBoardItem.Download : TDownloadState;
1049 var
1050         modified                        : Double;
1051         downResult              : PChar;
1052         responseCode    : Longint;
1053         uri                                             : TIdURI;
1054         uriList                         : TStringList;
1055 begin
1056
1057         Result := dsError;
1058
1059         if FDat <> nil then begin
1060                 try
1061                         FDat.Free;
1062                         FDat := nil;
1063                 except
1064                 end;
1065         end;
1066         FDat            := TStringList.Create;
1067         uri                     := TIdURI.Create( SubjectURL );
1068         uriList := TStringList.Create;
1069         // \93Æ\8e©\82É\83_\83E\83\93\83\8d\81[\83h\82â\83t\83B\83\8b\83^\83\8a\83\93\83O\82ð\8ds\82í\82È\82¢\8fê\8d\87\82Í
1070         // InternalDownload \82É\94C\82¹\82é\82±\82Æ\82ª\8fo\97\88\82é
1071         modified                        := LastModified;
1072         responseCode    := InternalDownload( PChar( uri.URI ), modified, downResult );
1073         try
1074                 if responseCode = 200 then begin
1075                         try
1076                                 // \83p\83X\82ð\8eZ\8fo
1077                                 ExtractHttpFields( ['/', '?'], [], uri.Path, uriList );
1078                                 if MyLogFolder = '' then begin
1079                                         // \82Ç\82±\82É\95Û\91¶\82µ\82Ä\82¢\82¢\82Ì\82©\95ª\82©\82ç\82È\82¢\82Ì\82Å\88ê\8e\9e\83t\83@\83C\83\8b\82É\95Û\91¶
1080                                         FilePath                        := TemporaryFile;
1081                                         FIsTemporary    := True;
1082                                 end else begin
1083                                         FilePath                        := MyLogFolder + uriList[ 1 ] + '\' + uri.Document;
1084                                         FIsTemporary    := False
1085                                 end;
1086
1087                                 // \95Û\91¶\97p\82Ì\83f\83B\83\8c\83N\83g\83\8a\82ð\8c@\82é
1088                                 ForceDirectoriesEx( Copy( FilePath, 1, LastDelimiter( '\', FilePath ) ) );
1089
1090                                 FDat.Text := string( downResult );
1091                                 // \95Û\91¶
1092                                 FDat.SaveToFile( FilePath );
1093
1094                                 IsLogFile                       := True;
1095                                 RoundDate                       := Now;
1096                                 LastModified    := modified;
1097                                 LastGetTime             := Now;
1098                         finally
1099                                 uri.Free;
1100                                 uriList.Free;
1101                         end;
1102                         Result := dsComplete;
1103                 end;
1104         finally
1105                 DisposeResultString( downResult );
1106         end;
1107
1108 end;
1109
1110 // *************************************************************************
1111 // \83X\83\8c\97§\82Ä\82ð\8ew\8e¦\82³\82ê\82½
1112 // *************************************************************************
1113 function        TMachiBBSBoardItem.CreateThread(
1114         inSubject                       : string;       // \83X\83\8c\83^\83C
1115         inName                          : string;       // \96¼\91O(\83n\83\93\83h\83\8b)
1116         inMail                          : string;       // \83\81\81[\83\8b\83A\83h\83\8c\83X
1117         inMessage                       : string        // \96{\95¶
1118 ) : TDownloadState;                             // \8f\91\82«\8d\9e\82Ý\82ª\90¬\8c÷\82µ\82½\82©\82Ç\82¤\82©
1119 var
1120         postURL                         : string;
1121         postData                        : string;
1122         postResult              : PChar;
1123         uri                                             : TIdURI;
1124         uriList                         : TStringList;
1125 begin
1126
1127         uri                     := TIdURI.Create( URL );
1128         uriList := TStringList.Create;
1129         try
1130                 ExtractHttpFields(
1131                         ['&'], [],
1132                         Copy( uri.Params, AnsiPos( '?', uri.Params ) + 1, Length( uri.Params ) ), uriList );
1133
1134                 postURL         := uri.Protocol + '://' + uri.Host + '/bbs/write.cgi';
1135                 postData        :=
1136                         'SUBJECT='      + HttpEncode( inSubject ) +
1137                         '&NAME='                + HttpEncode( inName ) +
1138                         '&MAIL='                + HttpEncode( inMail ) +
1139                         '&MESSAGE='     + HttpEncode( inMessage ) +
1140                         '&BBS='                 + uriList[ 1 ] +
1141                         '&TIME='                + IntToStr( DateTimeToUnix( Now ) ) +
1142                         '&submit='      + HttpEncode( '\90V\8bK\8f\91\82«\8d\9e\82Ý' );
1143
1144                 // \93Æ\8e©\82É\92Ê\90M\82µ\82È\82¢\8fê\8d\87\82Í InternalPost \82É\94C\82¹\82é\82±\82Æ\82ª\8fo\97\88\82é
1145                 InternalPost( PChar( postURL ), PChar( postData ),PChar(URL), postResult );
1146                 DisposeResultString( postResult );
1147
1148                 Result := dsComplete
1149         finally
1150                 uri.Free;
1151                 uriList.Free;
1152         end;
1153
1154 end;
1155
1156 // *************************************************************************
1157 // \83X\83\8c\88ê\97\97\82Ì URL \82©\82ç\83X\83\8c\83b\83h\82Ì URL \82ð\93±\82«\8fo\82·
1158 // *************************************************************************
1159 function TMachiBBSBoardItem.ToThreadURL(
1160         inFileName      : string        // \83X\83\8c\83b\83h\83t\83@\83C\83\8b\96¼
1161 ) : string;                                                     // \83X\83\8c\83b\83h\82Ì URL
1162 var
1163         threadURL               : string;
1164         uri                                     : TIdURI;
1165         uriList                 : TStringList;
1166         found                           : Integer;
1167 begin
1168
1169         found := AnsiPos( '.', inFileName );
1170         if found > 0 then
1171                 inFileName := Copy( inFileName, 1, found - 1 );
1172
1173         uri                     := TIdURI.Create( SubjectURL );
1174         uriList := TStringList.Create;
1175         try
1176                 try
1177                         // http://hokkaido.machi.to/hokkaidou/
1178                         // http://hokkaido.machi.to/bbs/read.pl?BBS=hokkaidou&KEY=1061764446&LAST=50
1179                         ExtractHttpFields( ['/', '?'], [], uri.Path, uriList );
1180                         threadURL       := uri.Protocol + '://' + uri.Host + '/bbs/read.pl?' +
1181                                 'BBS=' + uriList[ 1 ] + '&KEY=' + inFileName + '&LAST=50';
1182                         Result          := threadURL;
1183                 finally
1184                         uri.Free;
1185                         uriList.Free;
1186                 end;
1187         except
1188                 Result := '';
1189         end;
1190
1191 end;
1192
1193 // *************************************************************************
1194 // \82±\82Ì\94Â\82É\82¢\82\82Â\82Ì\83X\83\8c\82ª\82 \82é\82©\97v\8b\81\82³\82ê\82½
1195 // *************************************************************************
1196 procedure       TMachiBBSBoardItem.EnumThread(
1197         inCallBack      : TBoardItemEnumThreadCallBack
1198 );
1199 var
1200         uri                                     : TIdURI;
1201         uriList                 : TStringList;
1202 begin
1203
1204         try
1205                 if FDat = nil then begin
1206                         FDat := TStringList.Create;
1207
1208                         uri                     := TIdURI.Create( SubjectURL );
1209                         uriList := TStringList.Create;
1210                         try
1211                                 // \83p\83X\82ð\8eZ\8fo
1212                                 ExtractHttpFields( ['/', '?'], [], uri.Path, uriList );
1213                                 // http://hokkaido.machi.to/hokkaidou/subject.txt
1214                                 FilePath        := MyLogFolder + uriList[ 1 ] + '\' + uri.Document;
1215                                 if FileExists( FilePath ) then
1216                                         // \93Ç\82Ý\8d\9e\82Ý
1217                                         FDat.LoadFromFile( FilePath );
1218                         finally
1219                                 uri.Free;
1220                                 uriList.Free;
1221                         end;
1222                 end;
1223
1224                 // \93Æ\8e©\82É\83t\83B\83\8b\83^\83\8a\83\93\83O\82ð\8ds\82í\82È\82¢\8fê\8d\87\82Í EnumThread \82É\94C\82¹\82é\82±\82Æ\82ª\8fo\97\88\82é
1225                 inherited EnumThread( inCallBack, CustomStringReplace( FDat.Text, ',', '<>' ) );
1226         except
1227         end;
1228
1229 end;
1230
1231 // *************************************************************************
1232 // \83X\83\8c\88ê\97\97\82Ì URL \82ð\8b\81\82ß\82é
1233 // *************************************************************************
1234 function        TMachiBBSBoardItem.SubjectURL : string;
1235 var
1236         uri                     : TIdURI;
1237         uriList : TStringList;
1238 begin
1239
1240         uri                     := TIdURI.Create( URL );
1241         uriList := TStringList.Create;
1242         try
1243                 if uri.Document <> SUBJECT_NAME then begin
1244                         if Copy( URL, Length( URL ), 1 ) = '/' then
1245                                 Result := URL + SUBJECT_NAME
1246                         else
1247                                 Result := URL + '/' + SUBJECT_NAME;
1248                 end else begin
1249                         // \82±\82±\82É\82Í\97\88\82È\82¢\82Æ\8ev\82¤\82¯\82Ç
1250                         Result := URL;
1251                 end;
1252         finally
1253                 uri.Free;
1254                 uriList.Free;
1255         end;
1256
1257 end;
1258
1259 // *************************************************************************
1260 // TBoardItem \82ª\90¶\90¬\82³\82ê\82½\8fê\8d\87\82Ì\8f\88\92u(TMachiBBSBoardItem \82ð\90¶\90¬\82·\82é)
1261 // *************************************************************************
1262 procedure BoardItemOnCreateOfTMachiBBSBoardItem(
1263         inInstance : DWORD
1264 );
1265 var
1266         boardItem : TMachiBBSBoardItem;
1267 begin
1268
1269         boardItem := TMachiBBSBoardItem.Create( inInstance );
1270         BoardItemSetLong( inInstance, bipContext, DWORD( boardItem ) );
1271
1272 end;
1273
1274 // *************************************************************************
1275 // TBoardItem \82ª\94j\8aü\82³\82ê\82½\8fê\8d\87\82Ì\8f\88\92u(TMachiBBSBoardItem \82ð\94j\8aü\82·\82é)
1276 // *************************************************************************
1277 procedure BoardItemOnDisposeOfTMachiBBSBoardItem(
1278         inInstance : DWORD
1279 );
1280 var
1281         boardItem : TMachiBBSBoardItem;
1282 begin
1283
1284         boardItem := TMachiBBSBoardItem( BoardItemGetLong( inInstance, bipContext ) );
1285         boardItem.Free;
1286
1287 end;
1288
1289
1290
1291 // =========================================================================
1292 // \83G\83\93\83g\83\8a\83|\83C\83\93\83g
1293 // =========================================================================
1294 procedure DLLEntry(
1295         ul_reason_for_call : DWORD
1296 );
1297 var
1298         module : HMODULE;
1299 begin
1300
1301         case ul_reason_for_call of
1302                 DLL_PROCESS_ATTACH:
1303                 begin
1304                         Randomize;
1305
1306                         module := GetModuleHandle( nil );
1307
1308                         LoadInternalAPI( module );
1309                         LoadInternalFilePathAPI( module );
1310                         LoadInternalThreadItemAPI( module );
1311                         LoadInternalBoardItemAPI( module );
1312
1313                         // ===== \83C\83\93\83X\83^\83\93\83X\82Ì\8eæ\82è\88µ\82¢\82ð TThreadItem \82©\82ç TMachiBBSThreadItem \82É\95Ï\8dX\82·\82é
1314                         ThreadItemOnCreate      := ThreadItemOnCreateOfTMachiBBSThreadItem;
1315                         ThreadItemOnDispose     := ThreadItemOnDisposeOfTMachiBBSThreadItem;
1316                         // ===== \83C\83\93\83X\83^\83\93\83X\82Ì\8eæ\82è\88µ\82¢\82ð TBoardItem \82©\82ç TMachiBBSBoardItem \82É\95Ï\8dX\82·\82é
1317                         BoardItemOnCreate               := BoardItemOnCreateOfTMachiBBSBoardItem;
1318                         BoardItemOnDispose      := BoardItemOnDisposeOfTMachiBBSBoardItem;
1319                 end;
1320                 DLL_PROCESS_DETACH:
1321                         ;
1322                 DLL_THREAD_ATTACH:
1323                         ;
1324                 DLL_THREAD_DETACH:
1325                         ;
1326         end;
1327
1328 end;
1329
1330 exports
1331         OnVersionInfo,
1332         OnAcceptURL,
1333     OnExtractBoardURL;
1334 begin
1335
1336         try
1337                 DllProc := @DLLEntry;
1338                 DLLEntry( DLL_PROCESS_ATTACH );
1339         except end;
1340
1341 end.