NewBoard.pas

   1 unit NewBoard;
   2
   3 interface
   4
   5 uses
   6         Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
   7         Dialogs, IdAntiFreezeBase, IdAntiFreeze, IdBaseComponent, IdComponent,
   8         IdTCPConnection, IdTCPClient, IdHTTP, IDException, StdCtrls, IniFiles,
   9         GikoSystem, BoardGroup, MojuUtils;
  10
  11 type
  12         TNewBoardItem = record
  13                 FResponseCode: Integer;
  14                 FContent: string;
  15         end;
  16
  17         TNewBoardDialog = class(TForm)
  18                 Label1: TLabel;
  19                 MessageMemo: TMemo;
  20                 UpdateButton: TButton;
  21     CloseButton: TButton;
  22                 Indy: TIdHTTP;
  23                 IdAntiFreeze: TIdAntiFreeze;
  24                 StopButton: TButton;
  25                 Label2: TLabel;
  26     BoardURLComboBox: TComboBox;
  27     Label13: TLabel;
  28                 procedure UpdateButtonClick(Sender: TObject);
  29                 procedure StopButtonClick(Sender: TObject);
  30                 procedure CloseButtonClick(Sender: TObject);
  31                 procedure FormCreate(Sender: TObject);
  32         private
  33                 { Private \90é\8c¾ }
  34                 FAbort: Boolean;
  35                 function BoardDownload: TNewBoardItem;
  36                 procedure UpdateURL(s: string);
  37         public
  38                 { Public \90é\8c¾ }
  39         end;
  40
  41 var
  42         NewBoardDialog: TNewBoardDialog;
  43
  44 implementation
  45
  46 uses Giko, IdHeaderList;
  47
  48 {$R *.dfm}
  49
  50 procedure TNewBoardDialog.UpdateButtonClick(Sender: TObject);
  51 var
  52         Item: TNewBoardItem;
  53 begin
  54         try
  55         GikoSys.Setting.BoardURLSelected := BoardURLComboBox.ItemIndex + 1;
  56                 FAbort := False;
  57                 UpdateButton.Enabled := False;
  58                 StopButton.Enabled := True;
  59                 CloseButton.Enabled := False;
  60                 Item := BoardDownload;
  61                 StopButton.Enabled := False;
  62                 if FAbort then
  63                         Exit;
  64                 if Item.FContent <> '' then begin
  65                         UpdateURL(Item.FContent);
  66                         GikoForm.ReloadBBS;
  67                 end else
  68                         MessageMemo.Lines.Add('\83_\83E\83\93\83\8d\81[\83h\82ª\8e¸\94s\82µ\82Ü\82µ\82½[' + IntToStr(Item.FResponseCode) + ']');
  69         finally
  70                 UpdateButton.Enabled := True;
  71                 StopButton.Enabled := False;
  72                 CloseButton.Enabled := True;
  73         end;
  74 end;
  75
  76 procedure TNewBoardDialog.StopButtonClick(Sender: TObject);
  77 begin
  78         FAbort := True;
  79         Indy.DisconnectSocket;
  80 end;
  81
  82 procedure TNewBoardDialog.CloseButtonClick(Sender: TObject);
  83 begin
  84         Close;
  85 end;
  86
  87 function TNewBoardDialog.BoardDownload: TNewBoardItem;
  88 var
  89         URL: string;
  90         Stream: TMemoryStream;
  91         s: string;
  92         i: Integer;
  93 begin
  94         MessageMemo.Clear;
  95         Indy.Request.Clear;
  96         Indy.RecvBufferSize := Gikosys.Setting.RecvBufferSize;
  97         Indy.ProxyParams.BasicAuthentication := False;
  98         if GikoSys.Setting.ReadProxy then begin
  99                 if GikoSys.Setting.ProxyProtocol then
 100                         Indy.ProtocolVersion := pv1_1
 101                 else
 102                         Indy.ProtocolVersion := pv1_0;
 103                 Indy.ProxyParams.ProxyServer := GikoSys.Setting.ReadProxyAddress;
 104                 Indy.ProxyParams.ProxyPort := GikoSys.Setting.ReadProxyPort;
 105                 Indy.ProxyParams.ProxyUsername := GikoSys.Setting.ReadProxyUserID;
 106                 Indy.ProxyParams.ProxyPassword := GikoSys.Setting.ReadProxyPassword;
 107                 if GikoSys.Setting.ReadProxyUserID <> '' then
 108                         Indy.ProxyParams.BasicAuthentication := True;
 109         end else begin
 110                 if GikoSys.Setting.Protocol then
 111                         Indy.ProtocolVersion := pv1_1
 112                 else
 113                         Indy.ProtocolVersion := pv1_0;
 114                 Indy.ProxyParams.ProxyServer := '';
 115                 Indy.ProxyParams.ProxyPort := 80;
 116                 Indy.ProxyParams.ProxyUsername := '';
 117                 Indy.ProxyParams.ProxyPassword := '';
 118         end;
 119         //URL := GikoSys.Setting.BoardURL2ch;
 120     URL := BoardURLComboBox.Text;
 121         Indy.Request.UserAgent := GikoSys.GetUserAgent;
 122         Indy.Request.Referer := '';
 123         Indy.Request.AcceptEncoding := 'gzip';
 124
 125         Indy.Request.CacheControl := 'no-cache';
 126         Indy.Request.CustomHeaders.Add('Pragma: no-cache');
 127
 128 //      s := '';
 129         Stream := TMemoryStream.Create;
 130         try
 131                 try
 132                         MessageMemo.Lines.Add('\88È\89º\82Ì\8fê\8f\8a\82©\82ç\8eæ\93¾\82µ\82Ü\82·');
 133                         //MessageMemo.Lines.Add(GikoSys.Setting.BoardURL2ch);
 134             MessageMemo.Lines.Add(URL);
 135                         MessageMemo.Lines.Add('\83_\83E\83\93\83\8d\81[\83h\82ð\8aJ\8en\82µ\82Ü\82·');
 136                         Indy.Get(URL, Stream);
 137                         Result.FContent := GikoSys.GzipDecompress(Stream, Indy.Response.ContentEncoding);
 138                         MessageMemo.Lines.Add('\83_\83E\83\93\83\8d\81[\83h\82ª\8a®\97¹\82µ\82Ü\82µ\82½');
 139                 except
 140                         on E: EIdConnectException do begin
 141                                 MessageMemo.Lines.Add('');
 142                                 MessageMemo.Lines.Add('\90Ú\91±\82ª\8e¸\94s\82µ\82Ü\82µ\82½ \89ñ\90ü\82â\83v\83\8d\83L\83V\81AFW\82Ì\8fó\91Ô\82ð\92²\82×\82Ä\82\82¾\82³\82¢');
 143                                 MessageMemo.Lines.Add('FW\82ð\93ü\82ê\82Ä\82¢\82é\90l\82Í\90Ý\92è\82ð\8am\94F\82µ\82Ä\82\82¾\82³\82¢');
 144                                 MessageMemo.Lines.Add('NEC\82ÌPC\82Ì\8fê\8d\87\82ÍPC GATE\82ª\88«\82³\82ð\82µ\82Ä\82¢\82é\89Â\94\\90«\82ª\8d\82\82¢\82Å\82·');
 145                                 MessageMemo.Lines.Add('Message: ' + E.Message);
 146                         end;
 147                         on E: Exception do begin
 148                                 if FAbort then
 149                                         MessageMemo.Lines.Add('\83_\83E\83\93\83\8d\81[\83h\82ð\92\86\92f\82µ\82Ü\82µ\82½')
 150                                 else begin
 151                                         MessageMemo.Lines.Add('\83_\83E\83\93\83\8d\81[\83h\82ª\8e¸\94s\82µ\82Ü\82µ\82½');
 152                                         MessageMemo.Lines.Add('ResponseCode: ' + IntToStr(Indy.ResponseCode));
 153                                         MessageMemo.Lines.Add('Message: ' + E.Message);
 154                                         MessageMemo.Lines.Add('------------------------');
 155                                         for i := 0 to Indy.Response.RawHeaders.Count - 1 do begin
 156                                                 s := Indy.Response.RawHeaders.Names[i];
 157                                                 s := s + ': ' + Indy.Response.RawHeaders.Values[s];
 158                                                 MessageMemo.Lines.Add(s);
 159                                         end;
 160                                         MessageMemo.Lines.Add('------------------------');
 161                                 end;
 162                         end;
 163                 end;
 164                 Result.FResponseCode := Indy.ResponseCode;
 165         finally
 166                 Stream.Free;
 167         end;
 168 end;
 169
 170 procedure TNewBoardDialog.UpdateURL(s: string);
 171 var
 172         i: Integer;
 173         idx: Integer;
 174         idx1: Integer;
 175         idx2: Integer;
 176     n: Integer;
 177         tmp: string;
 178         URL: string;
 179         Title: string;
 180         cate: string;
 181         Board: TBoard;
 182         Change: Boolean;
 183         ini: TMemIniFile;
 184     oldURLs : TStringList;
 185     newURLs : TStringList;
 186 begin
 187         Change := False;
 188         MessageMemo.Lines.Add('\90V\94Â\81A\94ÂURL\95Ï\8dX\83`\83F\83b\83N\82ð\8aJ\8en\82µ\82Ü\82·');
 189         MessageMemo.Lines.Add('');
 190         s := CustomStringReplace(s, '<B>', '<b>', true);
 191         s := CustomStringReplace(s, '<BR>', '<br>', true);
 192         s := CustomStringReplace(s, '</B>', '</b>', true);
 193         s := CustomStringReplace(s, '<A HREF', '<a href', true);
 194         s := CustomStringReplace(s, '</A', '</a', true);
 195         cate := '';
 196
 197     oldURLs := TStringList.Create;
 198     newURLs := TStringList.Create;
 199
 200         try
 201
 202                 GikoSys.ForceDirectoriesEx(GikoSys.GetConfigDir);
 203                 ini := TMemIniFile.Create(GikoSys.GetBoardFileName);
 204                 try
 205                         //
 206                         //\8dí\8f\9c\83I\83v\83V\83\87\83\93\82ª\91I\91ð\82³\82ê\82Ä\82¢\82é\8fê\8d\87\82Í\83N\83\8a\83A
 207
 208                         ini.Clear;
 209
 210                         while True do begin
 211                                 idx1 := AnsiPos('<b>', s);
 212                                 idx2 := AnsiPos('<a', s);
 213                                 if (idx1 = 0) and (idx2 = 0) then Break;
 214
 215                                 if idx1 < idx2 then begin
 216                                         //<br>
 217                                         idx := AnsiPos('</b>', s);
 218                                         if idx = 0 then begin
 219                                                 s := Copy(s, idx1 + 4, Length(s));
 220                                                 continue;
 221                                         end;
 222                                         tmp := Copy(s, idx1, (idx - idx1) + 4);
 223                                         tmp := CustomStringReplace(tmp, '<b>', '');
 224                                         tmp := CustomStringReplace(tmp, '</b>', '');
 225
 226                                         if (tmp = '\82¨\82·\82·\82ß') or
 227                                                  (tmp = '\93Á\95Ê\8aé\89æ') or
 228                                                  (tmp = '\82Ü\82¿\82a\82a\82r') or
 229                                                  (tmp = '\83`\83\83\83b\83g') or
 230                                                  (tmp = '\82¨\8aG\82©\82«') or
 231                                                  (tmp = '\89^\89c\88Ä\93à') or
 232                                                  (tmp = '\83c\81[\83\8b\97Þ') or
 233                                                  (tmp = '\91¼\82Ì\83T\83C\83g') then begin
 234                                                 cate := '';
 235                                                 s := Copy(s, idx + 5, Length(s));
 236                                                 Continue;
 237                                         end;
 238                                         s := Copy(s, idx + 5, Length(s));
 239                                         cate := tmp;
 240                                 end else begin
 241                                         //<a href=
 242                                         if cate = '' then begin
 243                                                 s := Copy(s, idx2 + 2, Length(s));
 244                                         end else begin
 245                                                 idx := AnsiPos('</a>', s);
 246                                                 tmp := Copy(s, idx2, (idx - idx2) + 4);
 247                                                 tmp := CustomStringReplace(tmp, '<a href=', '');
 248                                                 tmp := CustomStringReplace(tmp, '</a>', '');
 249                         tmp := CustomStringReplace(tmp, 'TARGET=_blank', '');
 250                                                 i := AnsiPos('>', tmp);
 251                                                 if i <> 0 then begin
 252                                                         URL := Copy(tmp, 1, i - 1);
 253                                                         Title := Copy(tmp, i + 1, Length(tmp));
 254                             Board := BBSs[ 0 ].FindBoardFromTitle(Title);
 255                             if Board = nil then begin
 256                                 MessageMemo.Lines.Add('\90V\94Â\92Ç\89Á\81u' + Title + '(' + URL + ')\81v');
 257                                 ini.WriteString(cate, Title, URL);
 258                                 Change := True;
 259                             end else begin
 260                                 if Board.URL <> URL then begin
 261                                         MessageMemo.Lines.Add('URL\95Ï\8dX\81u' + Board.Title + '(' + URL +')\81v');
 262                                     ini.WriteString(cate, Title, URL);
 263                                     oldURLs.Add(Board.URL);
 264                                     newURLs.Add(URL);
 265                                     Change := True;
 266                                 end else begin
 267                                         ini.WriteString(cate, Title, URL);
 268                                 end;
 269                             end;
 270                                                 end else begin
 271                                                         s := Copy(s, idx2 + 2, Length(s));
 272                                                         Continue;
 273                                                 end;
 274                                                 s := Copy(s, idx + 5, Length(s));
 275                                         end;
 276                                 end;
 277                         end;
 278                 finally
 279                         if Change then
 280                                 ini.UpdateFile;
 281                         ini.Free;
 282                 end;
 283                 MessageMemo.Lines.Add('');
 284             if Change then begin
 285             GikoForm.FavoritesURLReplace(oldURLs, newURLs);
 286                         MessageMemo.Lines.Add('\90V\94Â\81A\94ÂURL\95Ï\8dX\83`\83F\83b\83N\82ª\8a®\97¹\82µ\82Ü\82µ\82½');
 287                         MessageMemo.Lines.Add('\81u\95Â\82¶\82é\81v\83{\83^\83\93\82ð\89\9f\82µ\82Ä\82\82¾\82³\82¢');
 288                 end else
 289                         MessageMemo.Lines.Add('\90V\94Â\81A\94ÂURL\95Ï\8dX\82Í \82 \82è\82Ü\82¹\82ñ\82Å\82µ\82½');
 290     finally
 291         oldURLs.Free;
 292         newURLs.Free;
 293     end;
 294 end;
 295
 296 procedure TNewBoardDialog.FormCreate(Sender: TObject);
 297 begin
 298         StopButton.Enabled := False;
 299     BoardURLComboBox.Clear;
 300     BoardURLComboBox.Items.AddStrings(GikoSys.Setting.BoardURLs);
 301     try
 302         BoardURLComboBox.ItemIndex := GikoSys.Setting.BoardURLSelected - 1;
 303     except
 304         BoardURLComboBox.ItemIndex := 0;
 305     end;
 306 end;
 307
 308 end.