must be added two checks for infinite loop:
Code: Select all
... or (LineNr > Page.Count);
Code: Select all
// Test if 'Trama:' missing
if ((PreviousLine = 'Data di uscita: ')
or (PreviousLine = 'Uscita prevista: ')) and (Line <> 'Trama:') then
if (copy(Line,1,6)<>'Trama:') then
Line := 'Trama:' + Line;
PreviousLine := Line;
Code: Select all
(***************************************************
Ant Movie Catalog importation script
www.antp.be/software/moviecatalog/
[Infos]
Authors=L. Francisco
Title=FilmUP
Description=Get movie info from LeoFilmUP.it
Site=http://filmup.leonardo.it
Language=IT
Version=1.0.1 - 02.02.2005
Requires=3.5.0
Comments=**Changes**|Pivello: query URL changed|Zandal: sistemato puntamento a COMMENTS|Pivello: Film site URL selectable instead of FilmUp page URL|dinolib: adapted to v.3.5.0 and little bugfix | ABNormal restarted...|14.04.2005: Fixed infinite loop if description field missing (Pivello)
License=* The source code of the script can be used in |* another program only if full credits to |* script author and a link to Ant Movie Catalog |* website are given in the About box or in |* the documentation of the program |
GetInfo=1
[Options]
AlternateURL=0|0|0=Use the FilmUP web site for FieldURL|1=Try to use ufficial movie web site for FieldURL
MezzoVoto=1|1|0=Integer Ratings|1=Ratings with ,5
***************************************************)
program LeonardoFilmUP;
uses
StringUtils1;
var
MovieName: string;
TheMovieAddress: string;
function FindLine(Pattern: string; List: TStringList; StartAt: Integer): Integer;
var
i: Integer;
begin
result := -1;
if StartAt < 0 then
StartAt := 0;
for i := StartAt to List.Count-1 do
if Pos(Pattern, List.GetString(i)) <> 0 then
begin
result := i;
Break;
end;
end;
procedure AnalyzePage(Address: string);
var
Page: TStringList;
LineNr: integer;
BeginPos: integer;
begin
Page := TStringList.Create;
Page.Text := GetPage(Address);
LineNr := FindLine('Ordina risultati per', Page, 0);
if LineNr = -1 then
begin
SetField(fieldURL, Address);
AnalyzeMoviePage(Page);
end
else
begin
PickTreeClear;
AddMoviesTitles(Page);
if TheMovieAddress='' then
begin
if PickTreeExec(Address) then AnalyzePage(Address);
end
else
begin
SetField(fieldURL, TheMovieAddress);
Page.Text := GetPage(TheMovieAddress);
AnalyzeMoviePage(Page);
end;
end;
Page.Free;
end;
procedure AnalyzeMoviePage(Page: TStringList);
var
Line, PreviousLine: string;
NomeHtml: string;
LineNr,PrevLineNr: Integer;
BeginPos, EndPos: Integer;
Field: integer;
begin
LineNr := FindLine('<font face="arial, helvetica" size="3"><b>', Page, 0);
if LineNr > -1 then
begin
//Translated Title
Line := Page.GetString(LineNr);
HTMLRemoveTags(Line);
SetField(fieldTranslatedTitle, Line);
repeat
//Look for next info
repeat
LineNr := LineNr + 1;
Line := Page.GetString(LineNr);
HTMLRemoveTags(Line);
until (Line<>'') or (LineNr > Page.Count);
// Test if 'Trama:' missing
if ((PreviousLine = 'Data di uscita: ')
or (PreviousLine = 'Uscita prevista: ')) and (Line <> 'Trama:') then
if (copy(Line,1,6)<>'Trama:') then
Line := 'Trama:' + Line;
PreviousLine := Line;
//Look for type of line
if Line = 'Titolo originale: ' then
Field := fieldOriginalTitle
else if Line = 'Regia: ' then
Field := fieldDirector
else if Line = 'Produzione: ' then
Field := fieldProducer
else if Line = 'Nazione: ' then
Field := fieldCountry
else if Line = 'Genere: ' then
Field := fieldCategory
else if Line = 'Anno: ' then
Field := fieldYear
else if Line = 'Durata: ' then
Field := fieldLength //Special case: get number only
else if Line = 'Sito ufficiale: ' then
Field := fieldURL
else if Line = 'Cast: ' then
Field := fieldActors
else if Line = 'Trama:' then
Field := fieldDescription
else
Field := 0;
// I have to add this test, for sometimes the description
// is on the same line as the tag 'Trama'
if (copy(Line,1,6)='Trama:') and (length(Line)>6) then
begin
Field := fieldDescription;
Delete(Line,1,6);
HTMLDecode(Line);
end
else
begin
//Get values
LineNr := LineNr + 1;
Line := Page.GetString(LineNr);
HTMLRemoveTags(Line);
HTMLDecode(Line);
//Special case: Length
if Field = fieldLength then Line := copy(Line,1,length(Line)-1);
end;
//Alternative URL case
if (field = fieldURL) then
begin
if (Length(Line) = 0) or (GetOption('AlternateURL')=0) then // if WEB url missing or explicitly requested...
Line := GetField(fieldURL) // ...restore FilmUp URL
else
Line := 'http://'+Line;
end;
if Field<>0 then SetField(Field,Line);
until (Field=fieldDescription) or (LineNr > Page.Count);
end;
PrevLineNr := LineNr;
//Comments
LineNr := FindLine('">Recensione</a>', Page, PrevLineNr);
if LineNr > -1 then
begin
Line := Page.GetString(LineNr);
if Pos('DVD', Line) <> 0 then Delete(Line,1,pos('DVD',Line));
if Pos('Scheda', Line) <> 0 then Delete(Line,1,pos('Scheda',Line));
Delete(Line,1,pos('<a href="',Line)+8);
NomeHtml :=Copy(Line,1,pos('"',Line)-1);
if (copy(NomeHtml,1,1)<>'/') then
begin
NomeHtml := '/' + NomeHtml;
end;
GetComments('http://filmup.leonardo.it'+NomeHtml);
PrevLineNr := LineNr;
end;
//Rating
LineNr := FindLine('">Opinioni</a>', Page, PrevLineNr);
if LineNr > -1 then
begin
Line := Page.GetString(LineNr);
Delete(Line,1,pos('Recensione',Line));
Delete(Line,1,pos('<a href="',Line)+8);
Line := GetLineFromOtherPage(Copy(Line,1,pos('"',Line)-1),'</b> - <img src="');
if Line <> '' then
begin
Line := Copy(Line,1,pos('</b> - <img src="',Line)-1);
if GetOption('MezzoVoto')=0 then
if pos('.',Line)>0 then Line := Copy(Line,1,pos('.',Line)-1);
SetField(fieldRating,Line);
end;
PrevLineNr := LineNr;
end;
//Picture
LineNr := FindLine('<a href="posters/locp/', Page, PrevLineNr);
if LineNr = -1 then
begin
LineNr := FindLine('<img src="locand', Page, PrevLineNr);
if LineNr > -1 then
begin
Line := Page.GetString(LineNr);
Delete(Line,1,pos('<img src="locand', Line)+9);
GetPicture('http://filmup.leonardo.it/'+Copy(Line,1,pos('"',Line)-1));
end;
end
else
begin
Line := Page.GetString(LineNr);
Delete(Line,1,pos('<a href="posters/locp/',Line)+8);
Line := GetLineFromOtherPage('http://filmup.leonardo.it/'+Copy(Line,1,pos('"',Line)-1),'<img src="../loc/500/');
if Line <> '' then
begin
Delete(Line,1,pos('<img src="../',Line)+12);
GetPicture('http://filmup.leonardo.it/posters/'+Copy(Line,1,pos('"',Line)-1));
end;
end;
//DisplayResults;
end;
function GetLineFromOtherPage(address: string; hint: string): string;
var
Page: TStringList;
LineNr: integer;
begin
Page := TStringList.Create;
Page.Text := GetPage(Address);
LineNr := FindLine(hint, Page, 0);
if LineNr > -1 then result := Page.GetString(LineNr);
Page.Free;
end;
procedure GetComments(address: string);
var
Page: TStringList;
BeginLine: integer;
EndLine: integer;
i: integer;
Line, Comments: string;
begin
Page := TStringList.Create;
Page.Text := GetPage(Address);
BeginLine := FindLine('RECENSIONI', Page, 0);
BeginLine := FindLine('<font face="arial,helvetica" size="2"><b>', Page, BeginLine);
EndLine := FindLine('<a href="opinioni.htm">Scrivi la tua recensione!</a></font><br><br>', Page, BeginLine);
for i:= BeginLine+1 to EndLine-1 do
begin
Line := Page.GetString(i);
Line := StringReplace(Line, '<br>', #13#10);
Line := StringReplace(Line, #13#10#32, #13#10);
HTMLRemoveTags(Line);
HTMLDecode(Line);
Comments := Comments + Line;
end;
SetField(fieldComments, Comments);
Page.Free;
end;
procedure AddMoviesTitles(Page: TStringList);
var
LineNr: Integer;
Line: string;
MovieTitle, MovieAddress: string;
BeginPos, EndPos: Integer;
begin
LineNr := 0;
LineNr := FindLine('FilmUP - Scheda: ',Page,LineNr);
while LineNr > -1 do
begin
MovieAddress := 'http://filmup.leonardo.it/sc_' + TextBetween((Page.GetString(LineNr-1)), '_', '.') + '.htm';
Line := Page.GetString(LineNr);
MovieTitle := TextAfter(Page.GetString(LineNr), 'Scheda: ');
While pos ('<span', MovieTitle) > 0 Do begin
MovieTitle := TextBefore(MovieTitle, '<span', '') + TextAfter(MovieTitle, 'bold;">');
end;
While pos ('</span', MovieTitle) > 0 Do begin
MovieTitle := TextBefore(MovieTitle, '</span', '') + TextAfter(MovieTitle, '/span>');
end;
HTMLRemoveTags(MovieTitle);
HTMLDecode(Movietitle);
LineNr := FindLine('FilmUP - Scheda:',Page,LineNr+1);
PickTreeAdd(MovieTitle, MovieAddress);
if TheMovieAddress='*' then
TheMovieAddress := MovieAddress
else
TheMovieAddress := '';
end;
LineNr := FindLine('Successivo',Page,LineNr);
Line := Page.GetString(LineNr);
BeginPos := pos('HREF',Line);
if BeginPos>0 then
begin
Delete(Line,1,BeginPos + 5);
EndPos := pos('"',Line);
MovieAddress := copy(Line,1,EndPos-1);
PickTreeMoreLink(MovieAddress);
end;
if TheMovieAddress='*' then TheMovieAddress := '';
end;
// -----------------------------
// Questo è il main dello script
// -----------------------------
begin
if CheckVersion(3,5,0) then
begin
TheMovieAddress := '*';
MovieName := StringReplace(GetField(fieldTranslatedTitle), '.', ' ');
if MovieName = '' then
MovieName := StringReplace(GetField(fieldOriginalTitle), '.', ' ');
While pos ('[', MovieName) > 0 Do begin
MovieName := TextBefore(MovieName, '[', '') + TextAfter(MovieName, ']');
end;
if Input('FilmUP Import', 'Digita il titolo del film:', MovieName) then
begin
AnalyzePage('http://filmup.leonardo.it/cgi-bin/search.cgi?q='+UrlEncode(MovieName)+'&ul=%25%2Fsc_%25');
end;
end
else
ShowMessage('Questo script richiede una versione più nuova di Ant Movie Catalog (almeno la versione 3.5.0)');
end.
Pivello