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unit8.pas
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unit8.pas
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unit Unit8;
{$mode objfpc}{$H+}
{$modeswitch nestedprocvars}
interface
uses
Classes, SysUtils, FileUtil, TplTimerUnit, Forms, Controls,
Graphics, Dialogs, StdCtrls, ComCtrls, ExtCtrls, simpleinternet,
simplehtmltreeparser, extendedhtmlparser, xquery, xquery_json, dateutils,
strutils,LazUTF8,character_utf8tools,eventlog, LocalizedForms,bbutils,unConstants,
zuncomprfp, pasMP, LCLProc, ghashmap, Generics.Hashes,contnrs;
type
{ for thetvdb.com genres - languages }
{ InnerDictionary }
proHashInnerDict = class
public
class function hash(a:String;b:SizeUInt):SizeUInt;
end;
InnerDictionary = specialize THashmap<string,string,proHashInnerDict>;
{ TGenresTheTVDB }
ProHashTheTVDB = class
public
class function hash(a:String;b:SizeUInt):SizeUInt;
end;
TGenresTheTVDB = specialize THashmap<String,InnerDictionary,ProHashTheTVDB>;
{ for moviedb genres - languages }
ProHash = class
public
class function hash(a:LongInt;b:LongInt):LongInt;
end;
TGenresMovieDB = specialize THashmap<LongInt,String,proHash>;
{ pro scraping roku k filmu - languages }
Tjazyky = (English, Svenska, Norsk, Dansk, Suomeksi, Nederlands, Deutsch, Italiano,
Espanol, Francais, Polski, Magyar, Greek, Turkish, Russian, Hebrew,
Japanese, Portuguese, Chinese, Czech, Slovenian, Croatian, Korean);
{ pro scraping roku k filmu }
TScraperFilm = (Fthemoviedb,imdb,csfd);
TfunctionScraperFilm = function(PomNazev:string):string;
TprocedureInitGenresLanguageFilm = procedure(lang:string);
{ pro scraping roku k seriálu }
TScraperSerial = (Sthemoviedb,tvmaze,thetvdb,Scsfd);
TfunctionScraperSerial = function(PomNazev:string):string;
TprocedureInitGenresLanguageSerial = procedure(lang:string);
{ general action for all scrapers - něco jako closures ve Swiftu :-) }
TprocedureSraperAction = procedure(v: IXQValue) is nested;
{ pro scraping episodes detail for TVseries - begin }
{ TEpisodeInfo - 3rd level of dictionary }
proHashTEpisodeInfo = class
public
class function hash(a:String;b:SizeUInt):SizeUInt;
end;
TEpisodeInfo = specialize THashmap<String,String,proHashTEpisodeInfo>;
{ TEpisodeInSeason - 2nd level of dictionary }
proHashTEpisodeInSeason = class
public
class function hash(a:String;b:SizeUInt):SizeUInt;
end;
TEpisodeInSeason = specialize THashmap<String,TEpisodeInfo,proHashTEpisodeInSeason>;
{ TEpisodeInfoAll - 1st level of dictionary }
proHashTEpisodeInfoAll = class
public
class function hash(a:String;b:SizeUInt):SizeUInt;
end;
TEpisodeInfoAll = specialize THashmap<String,TEpisodeInSeason,proHashTEpisodeInfoAll>;
{ TEpisodeInfoComplete - encapsulate data and inner levels references b/c THashmap
does not take into account nested objects deallocation}
TEpisodeInfoComplete = class
episodeInfoAll : TEpisodeInfoAll;
references: TFPObjectList;
constructor create;
destructor destroy; override;
end;
TfunctionSraperEpisodeDetail = function(id:String):TEpisodeInfoComplete;
{ pro scraping episodes detail for TVseries - end }
{ TFormScraper }
TFormScraper = class(TLocalizedForm)
edtHodnoceni: TEdit;
edtZanry: TEdit;
pauseButton: TButton;
EventLog1: TEventLog;
imgObrazek: TImage;
memDej: TMemo;
OkButton: TButton;
CancelButton: TButton;
Label1: TLabel;
Timer1: TTimer;
vyberFilmu: TListBox; { seznam nascrapovaných řetězců název+rok }
vyberObrazku:TStringList; { seznam nascrapovaných řetězců adres obrázků }
vyberDeju:TStringList; { seznam nascrapovaných řetězců dějů }
vyberReferer:TStringList;
vyberZanru:TStringList; { seznam nascrapovaných řetězců žánrů }
vyberHodnoceni:TStringList; { seznam nascrapovaných řetězců hodnocení }
vyberIDSerie:TStringList; { seznam nascrapovaných id serií }
ProgressBar1: TProgressBar;
procedure FormDestroy(Sender: TObject);
procedure pauseButtonClick(Sender: TObject);
procedure CancelButtonClick(Sender: TObject);
procedure FormClose(Sender: TObject; var CloseAction: TCloseAction);
procedure FormCreate(Sender: TObject);
procedure FormShow(Sender: TObject);
procedure OkButtonClick(Sender: TObject);
procedure Scrapuj(var scraperVstup,parsujNazev:string;theTvDbTag:Boolean;
scraperAction:TprocedureSraperAction);
procedure Timer1Timer(Sender: TObject);
procedure vyberFilmuClick(Sender: TObject);
procedure vyberFilmuEnter(Sender: TObject);
private
{ private declarations }
muzesKoncit:Boolean;
prvniFokus:Boolean;
public
{ public declarations }
vybranyNazev,vybranyRok:String; { výstup ze scrapování dostupný všude}
idSerie:String; // nutné pro episode info scraping for nfo creating
end;
{ pro scraping roku k filmu }
function FilmThemoviedb(PomNazev:string):string;
function FilmImdb(PomNazev:string):string;
function FilmCsfd(PomNazev:string):string;
{ pro scraping roku k seriálu }
function SerialThemoviedb(PomNazev:string):string;
function SerialTvmaze(PomNazev:string):string;
function SerialThetvdb(PomNazev:string):string;
function SerialCsfd(PomNazev:string):string;
procedure nahradDiakritiku(var retezec:String);
{ helper for moviedb scrapers genres initialization }
procedure initGenres(var tabulka:TGenresMovieDB;
pathToFile:String;
parseString:String);
{ for init genres of film scrapers }
procedure initGenresMovieDBFilm(lang:String);
procedure initGenresImdbFilm(lang:String);
procedure initGenresCsfdFilm(lang:String);
{ for init genres of series scrapers }
procedure initGenresThemoviedbSerial(lang:string);
procedure initGenresTvmazeSerial(lang:string);
procedure initGenresThetvdbSerial(lang:string); // not use b/c initialised only once
procedure initGenresThetvdbSerialOnce(lang:string);
procedure initGenresCsfdSerial(lang:string);
{ pro scraping episode details for TV Series }
function SerialThemoviedbEpisodes(id:string):TEpisodeInfoComplete;
function SerialTvmazeEpisodes(id:string):TEpisodeInfoComplete;
function SerialThetvdbEpisode(id:string):TEpisodeInfoComplete;
function SerialCsfdEpisode(id:string):TEpisodeInfoComplete;
{ pro scraping fanart and poster for thetvdb.com nfo creating }
procedure getPosterFanart(cesta:String;id:String);
var
FormScraper: TFormScraper;
jazyky:array[Tjazyky] of string[2] =('en', 'sv', 'no', 'da', 'fi', 'nl', 'de', 'it',
'es', 'fr', 'pl', 'hu', 'el', 'tr', 'ru', 'he',
'ja', 'pt', 'zh', 'cs', 'sl', 'hr','ko');
aktualniJazyk:string[2];
ScraperyFilm :array[TScraperFilm] of TFunctionScraperFilm ;
aktualniScraperFilm:TfunctionScraperFilm;
ScraperySerial :array[TScraperSerial] of TFunctionScraperSerial;
aktualniScraperSerial:TfunctionScraperSerial;
genresMovieDB : TgenresMovieDB; // for moviedDB film scraper
genresMovieDBSerial:TGenresMovieDB; // for moviedDB serial scraper
InitGenresLanguageFilm :array[TScraperFilm] of TprocedureInitGenresLanguageFilm;
InitGenresLanguageSerial:array[TScraperSerial] of TprocedureInitGenresLanguageSerial;
genresTheTVDB : TGenresTheTVDB; // for TheTVDB searial scraper
pomSlovnik:InnerDictionary; // inner Dictionary from movidedb-genres-film.json
pomSlovnikReferences:TFPObjectList; // list refereces for dealocation
scraperyEpizody : array[TScraperSerial] of TfunctionSraperEpisodeDetail;
aktualniScraperEpisody:TfunctionSraperEpisodeDetail;
implementation
uses unit7, // formNastaveni
unit1, // resource strings
unit9; // formScrapujVyber
var nenalezeno:boolean;
dobaTrmChangeScraper:Integer;
// input data for parrallel downloading job
pomArrayNazev: array of String;
pomArrayRok:array of String;
pomArrayObrazek:array of String;
pomArrayDej:array of String;
pomArrayZanry:array of String;
pomArrayHodnoceni:array of String;
pomArrayReferer: array of String;
pomArrayHeaders: array[0..3] of String;
pomArrayIDSerie: array of String;
function mojeHashFunkce(s:String):LongInt;
begin
result:= SimpleChecksumHash(pchar(s), s.Length);
end;
{ TEpisodeInfoComplete }
constructor TEpisodeInfoComplete.create;
begin
self.episodeInfoAll:=TEpisodeInfoAll.create;
self.references:=TFPObjectList.create;
end;
destructor TEpisodeInfoComplete.destroy;
begin
self.episodeInfoAll.Free;
self.references.Free;
inherited destroy;
end;
{ proHashTEpisodeInfoAll }
class function proHashTEpisodeInfoAll.hash(a: String; b: SizeUInt): SizeUInt;
begin
hash := mojeHashFunkce(a) mod b;
end;
{ proHashTEpisodeInSeason }
class function proHashTEpisodeInSeason.hash(a: String; b: SizeUInt): SizeUInt;
begin
if b=0 then
hash := 0
else
hash := mojeHashFunkce(a) mod b;
end;
{ proHashTEpisodeInfo }
class function proHashTEpisodeInfo.hash(a: String; b: SizeUInt): SizeUInt;
begin
hash := mojeHashFunkce(a) mod b;
end;
{ ProHashTheTVDB }
class function ProHashTheTVDB.hash(a: String; b: SizeUInt): SizeUInt;
begin
hash := mojeHashFunkce(a) mod b;
end;
{ proHashInnerDict }
class function proHashInnerDict.hash(a: String; b: SizeUInt): SizeUInt;
begin
hash := mojeHashFunkce(a) mod b;
end;
{ for moviedb genres - languages }
class function proHash.hash(a: LongInt; b: LongInt): LongInt;
begin
hash:=a mod b;
end;
{ pro scraping roku k filmu }
function FilmThemoviedb(PomNazev: string): string;
var
scraperVstup,parsujNazev:string;
theTvDbTag:Boolean;
procedure scraperAction(v: IXQValue);
var
pomNazev,pomRok,pomObr, pomText:String;
pomRokTDate:TDateTime;
pomList: TXQVList;
pomArray: TXQValueJSONArray;
pom:IXQValue;
begin
FormScraper.vyberReferer.Add('');
pomNazev:= (v as TXQValueJSONArray).seq.get(0).toString;
pomRok:= (v as TXQValueJSONArray).seq.get(1).toString;
pomObr:= (v as TXQValueJSONArray).seq.get(2).toString;
if pomObr = 'null' then
formScraper.vyberObrazku.Add('')
else
formScraper.vyberObrazku.Add(
'http://image.tmdb.org/t/p/w154'+pomObr);
formScraper.vyberDeju.Add((v as TXQValueJSONArray).seq.get(3).toString);
pomArray:=((v as TXQValueJSONArray).seq.get(4)) as TXQValueJSONArray;
// pomText:=pomArray.jsonSerialize(tnsText);
pomText:='';
for pom in pomArray.GetEnumeratorMembers do
pomText:= pomText + genresMovieDB.GetData(pom.toInt64)+ ', ';
RemoveTrailingChars(pomText,[' ',',']);
formScraper.vyberZanru.Add(pomText);
formScraper.vyberHodnoceni.Add((v as TXQValueJSONArray).seq.get(5).toString);
if length(pomRok)=4 then {když api vrací rovnou čtyři znaky roku}
begin
formScraper.vyberFilmu.Items.AddText(pomNazev+'~'+pomRok);
exit; // ve formScraper.Scrapuj() bylo continue
end;
if pomRok='' then pomRokTDate:=0000-00-00
else
{themoviedb api vrací RRR-MM-DD}
pomRokTDate:=(v as TXQValueJSONArray).seq.get(1).toDateTime;
formScraper.vyberFilmu.Items.AddText(pomNazev+'~'+floattostr(yearof(pomRokTDate)));
{vyberFilmu.Items.Strings[i] záhadně nefunguje}
end;
begin
scraperVstup:='https://api.themoviedb.org/3/search/movie?api_key='+
unConstants.theMovidedbAPI +'&query='+
pomNazev+'&language='+aktualniJazyk;
parsujNazev:='$json("results")() ! [.("title"), .("release_date"),'+
'.("poster_path"),.("overview"),'+
'.("genre_ids"),.("vote_average")]';
theTvDbTag:=False;
FormScraper.Scrapuj(scraperVstup,parsujNazev,theTvDbTag,
@scraperAction);{naplní FormScraper výsledkem}
if FormScraper.ShowModal = mrOK then
FilmThemoviedb:=FormScraper.vybranyRok
else
begin
FormScraper.vybranyNazev:=PomNazev;
FilmThemoviedb:='';
end;
end;
function FilmImdb(PomNazev: string):string;
var
scraperVstup,parsujNazev:string;
theTvDbTag:Boolean;
procedure scraperAction(v: IXQValue);
var
pomNazev,pomRok, pomImdbId:String;
pomRokTDate:TDateTime;
w: IXQValue;
begin
pomImdbId:= (v as TXQValueJSONArray).seq.get(0).toString;
//formScraper.EventLog1.Debug('konec první části imdbID: '+pomImdbId);
formScraper.vyberReferer.Add('Referer: http://www.imdb.com/title/'+
pomImdbId+'/');
w:= process('http://www.omdbapi.com/?i='+pomImdbId,
'$json ! [.("Title"),string(.("Year")),'+
'string(.("Poster")),.("Plot"),'+
'.("Genre"),string(.("imdbRating"))]');
pomNazev:= (w as TXQValueJSONArray).seq.get(0).toString;
pomRok:= (w as TXQValueJSONArray).seq.get(1).toString;
formScraper.vyberObrazku.Add((w as TXQValueJSONArray).seq.get(2).toString);
formScraper.vyberDeju.Add((w as TXQValueJSONArray).seq.get(3).toString);
FormScraper.vyberZanru.Add((w as TXQValueJSONArray).seq.get(4).toString);
FormScraper.vyberHodnoceni.Add((w as TXQValueJSONArray).seq.get(5).toString);
//formScraper.EventLog1.Debug('konec druhé části imdbID: '+pomImdbId);
if length(pomRok)=4 then {když api vrací rovnou čtyři znaky roku}
begin
formScraper.vyberFilmu.Items.AddText(pomNazev+'~'+pomRok);
exit; // ve formScraper.Scrapuj() bylo continue
end;
if pomRok='' then pomRokTDate:=0000-00-00
else
{themoviedb api vrací RRR-MM-DD}
pomRokTDate:=(v as TXQValueJSONArray).seq.get(1).toDateTime;
formScraper.vyberFilmu.Items.AddText(pomNazev+'~'+floattostr(yearof(pomRokTDate)));
{vyberFilmu.Items.Strings[i] záhadně nefunguje}
end;
begin
scraperVstup:='http://www.omdbapi.com/?s='+
defaultInternet.urlEncodeData(PomNazev)+
'&type=movie';
parsujNazev:='$json("Search")()![.("imdbID")]';
theTvDbTag:=False;
FormScraper.Scrapuj(scraperVstup,parsujNazev,theTvDbTag,@scraperAction);{naplní FormScraper výsledkem}
if FormScraper.ShowModal = mrOK then
FilmImdb:=FormScraper.vybranyRok
else
begin
FormScraper.vybranyNazev:=PomNazev;
FilmImdb:='';
end;
end;
procedure parallelDownloadJob(const Job:PPasMPJob;const ThreadIndex:longint;
const pointerNaV:pointer;const FromIndex,ToIndex:longint);
procedure Calculate;
// due to the necessity to separate calculate and run part to avoid memory leaks
// see: https://github.com/benibela/internettools/issues/12
var
pomOdkazNaFilm, pomZtazeno, pomString: String;
v: IXQValue;
t: THtmlTemplateParser;
begin
//DebuglnThreadLog('Thread Index: ' + inttostr(ThreadIndex));
//DebuglnThreadLog('From Index: ' + inttostr(fromIndex));
//DebuglnThreadLog('To Index: ' + inttostr(toIndex));
v:= IXQValue(pointerNav^);
pomOdkazNaFilm:= ( v as TXQValueObject).getProperty('odkaz').get(fromIndex+1).toString;
//DebuglnThreadLog('pomOdkazNaFilm:'+ pomOdkazNaFilm);
try
pomZtazeno:= retrieve('http://www.csfd.cz'+pomOdkazNaFilm);
pomArrayReferer[fromIndex]:='Referer: http://www.csfd.cz'+pomOdkazNaFilm;
except
on e:Exception do DebuglnThreadLog(e.ToString);
end;
if defaultInternet.lastHTTPHeaders.IndexOf(
'Content-Encoding: gzip') <> -1 then
begin
pomZtazeno:=decompress(pomZtazeno);
//DebuglnThreadLog(
// '***** gzip unpacked in multithread attempt :-) *****');
end;
t:=THtmlTemplateParser.create;
// nahrazení w:= process((pomZtazeno, template ...)
// template loading
t.parseTemplate('<div id="poster" class="image" template:optional="true"> ' + slineBreak +
' <img> {obrazek:=@src} </img> ' + slineBreak +
'</div> ' + slineBreak +
'<div class="info" template:optional="true"> ' + slineBreak +
' <div class="header"> ' + slineBreak +
' <h1>{nazev:=text()}</h1> ' + slineBreak +
' </div>' + slineBreak +
' <p class="genre"> {zanr:=text()}</p> ' + slineBreak +
' <p> ' + slineBreak +
' <span itemprop="dateCreated"> ' + slineBreak +
' <template:read var="rok" source="text()" regex="(\d\d\d\d)"/>' + slineBreak +
' </span> ' + slineBreak +
' </p> ' + slineBreak +
'</div> ' + slineBreak +
'<div data-truncate="570" template:optional="true"> ' + slineBreak +
' <span class="dot icon icon-bullet"></span> ' + slineBreak +
' {dej:=deep-text()}' + slineBreak +
' <span class="source"></span> ' + slineBreak +
'</div>' + slineBreak +
'<h2 class="average">' + slineBreak +
' <template:read var="hodnoceni" source="text()" regex="(\d*)"/>' + slineBreak +
'</h2>');
// parsing with loaded template
t.parseHTML(pomZtazeno);
// using parsing result
pomArrayObrazek[fromIndex]:= t.variables.Values['obrazek'].toString;
//DebuglnThreadLog(pomArrayObrazek[fromIndex]);
if (Pos('http',pomArrayObrazek[fromIndex]) = 0) then
pomArrayObrazek[fromIndex]:='http:'+pomArrayObrazek[fromIndex];
pomArrayNazev[fromIndex]:=t.variables.Values['nazev'].toString;
pomArrayRok[fromIndex]:=t.variables.Values['rok'].toString;
pomArrayDej[fromIndex]:=t.variables.Values['dej'].toString;
pomString:= t.variables.Values['zanr'].toString;
pomArrayZanry[fromIndex]:= StringReplace(pomString,' /',',',[rfReplaceAll]);
pomArrayHodnoceni[fromIndex]:=t.variables.Values['hodnoceni'].toString;
t.free;
end;
begin // run parallelDownloadJob
Calculate;
freeThreadVars;
end;
function FilmCsfd(PomNazev: string): string;
var
scraperVstup,parsujNazev:string;
theTvDbTag:Boolean;
procedure scraperAction(v:IXQValue);
var
i,pomI:byte;
pointerNaV : ^IXQValue;
begin
pomI:=(v as TXQValueObject).getProperty('odkaz').Count;
formScraper.EventLog1.Debug('Počet odkazů: ' +inttostr(pomI)) ;
if pomI > 5 then pomI:=5; // only 5 search results
pointerNaV:= @v;
SetLength(pomArrayNazev,pomI);
SetLength(pomArrayRok,pomI);
SetLength(pomArrayObrazek,pomI);
SetLength(pomArrayDej,pomI);
SetLength(pomArrayZanry,pomI);
SetLength(pomArrayHodnoceni,pomI);
SetLength(pomArrayReferer,pomI);
TPasMP.CreateGlobalInstance;
if pomI = 1 then
parallelDownloadJob(nil,0,pointerNaV,0,0)
else
GlobalPasMP.Invoke(
GlobalPasMP.ParallelFor(pointerNaV,0,pomI-1,@parallelDownloadJob,0,0));
for i:=0 to pomI-1 do
begin
formScraper.vyberFilmu.Items.AddText(pomArrayNazev[i]+'~'+pomArrayRok[i]);
formScraper.vyberObrazku.Add(pomArrayObrazek[i]);
formScraper.vyberDeju.Add(pomArrayDej[i]);
formScraper.vyberZanru.Add(pomArrayZanry[i]);
FormScraper.vyberHodnoceni.Add(pomArrayHodnoceni[i]);
FormScraper.vyberReferer.Add(pomArrayReferer[i]);
end;
SetLength(pomArrayNazev,0);
SetLength(pomArrayRok,0);
SetLength(pomArrayObrazek,0);
SetLength(pomArrayDej,0);
SetLength(pomArrayZanry,0);
SetLength(pomArrayHodnoceni,0);
SetLength(pomArrayReferer,0);
FormScraper.EventLog1.Debug('Vynulování pomArrays hotovo');
end;
begin
//scraperVstup:='http://csfdapi.cz/movie?search='+PomNazev;
//parsujNazev:='$json() ! [.("names")("cs") ,string(.("year"))]';
scraperVstup:='http://www.csfd.cz/hledat/?q='+PomNazev;
nahradDiakritiku(scraperVstup);
parsujNazev:= '<title> ' + slineBreak +
'<template:read var="testik" source="text()" /> ' + slineBreak +
'</title>' + slineBreak +
'<template:if test = "$testik = ''Vyhledávání | ČSFD.cz''">' + slineBreak +
'<div id="search-films" class="ct-general th-1"> ' + slineBreak +
' <div class="content"> ' + slineBreak +
' <ul class="ui-image-list js-odd-even"> ' + slineBreak +
' <template:loop> ' + slineBreak +
' <li> ' + slineBreak +
' <div> ' + slineBreak +
' <h3><a>{odkaz:= @href}</a></h3>' + slineBreak +
' </div> ' + slineBreak +
' </li> ' + slineBreak +
' </template:loop> ' + slineBreak +
' </ul> ' + slineBreak +
' <ul template:optional="true" class="films others">' + slineBreak +
' <template:loop> ' + slineBreak +
' <li> ' + slineBreak +
' <a>{odkaz:= @href}</a>' + slineBreak +
' </li> ' + slineBreak +
' </template:loop> ' + slineBreak +
' </ul> ' + slineBreak +
' </div> ' + slineBreak +
'</div> ' + slineBreak +
'</template:if>' + slineBreak +
'<template:else>' + slineBreak +
' <li class="overview selected">' + slineBreak +
' <a> {odkaz:=@href}</a>' + slineBreak +
' </li>' + slineBreak +
'</template:else>' ;
theTvDbTag:=False;
FormScraper.Scrapuj(scraperVstup,parsujNazev,theTvDbTag,@scraperAction);{naplní FormScraper výsledkem}
if FormScraper.ShowModal = mrOK then
FilmCsfd:=FormScraper.vybranyRok
else
begin
FormScraper.vybranyNazev:=PomNazev;
FilmCsfd:='';
end;
end;
{ pro scraping roku k seriálu }
function SerialThemoviedb(PomNazev: string): string;
var
scraperVstup,parsujNazev:string;
theTvDbTag:Boolean;
procedure scraperAction(v:IXQValue);
var
pomNazev,pomRok,pomObr,pomText:String;
pomRokTDate:TDateTime;
pomArray: TXQValueJSONArray;
pom:IXQValue;
begin
FormScraper.vyberReferer.Add('');
pomNazev:= (v as TXQValueJSONArray).seq.get(0).toString;
pomRok:= (v as TXQValueJSONArray).seq.get(1).toString;
pomObr:= (v as TXQValueJSONArray).seq.get(2).toString;
//ShowMessage(pomObr);
if pomObr = 'null' then
formScraper.vyberObrazku.Add('')
else
formScraper.vyberObrazku.Add(
'http://image.tmdb.org/t/p/w154'+pomObr);
formScraper.vyberDeju.Add((v as TXQValueJSONArray).seq.get(3).toString);
pomArray:=((v as TXQValueJSONArray).seq.get(4)) as TXQValueJSONArray;
// pomText:=pomArray.jsonSerialize(tnsText);
pomText:='';
for pom in pomArray.GetEnumeratorMembers do
pomText:= pomText + genresMovieDBSerial.GetData(pom.toInt64)+ ', ';
RemoveTrailingChars(pomText,[' ',',']);
formScraper.vyberZanru.Add(pomText);
formScraper.vyberHodnoceni.Add((v as TXQValueJSONArray).seq.get(5).toString);
formScraper.vyberIDSerie.Add((v as TXQValueJSONArray).seq.get(6).toString);
if length(pomRok)=4 then {když api vrací rovnou čtyři znaky roku}
begin
formScraper.vyberFilmu.Items.AddText(pomNazev+'~'+pomRok);
exit; // ve formScraper.Scrapuj() bylo continue
end;
if pomRok='' then pomRokTDate:=0000-00-00
else
{themoviedb api vrací RRR-MM-DD}
pomRokTDate:=(v as TXQValueJSONArray).seq.get(1).toDateTime;
formScraper.vyberFilmu.Items.AddText(pomNazev+'~'+floattostr(yearof(pomRokTDate)));
{vyberFilmu.Items.Strings[i] záhadně nefunguje}
end;
begin
scraperVstup:=UTF8ToSys(('https://api.themoviedb.org/3/search/tv?api_key='+
unConstants.theMovidedbAPI+'&query='+
pomNazev+'&language='+aktualniJazyk));
parsujNazev:='$json("results")() ! [.("name"), .("first_air_date"),'+
'.("poster_path"),.("overview"),'+
'.("genre_ids"),.("vote_average"),.("id")]';
theTvDbTag:=False;
//ShowMessage('aktuální jazyk: ' + aktualniJazyk + sLineBreak+
// scraperVstup );
FormScraper.Scrapuj(scraperVstup,parsujNazev,theTvDbTag,@scraperAction);{naplní FormScraper výsledkem}
if FormScraper.ShowModal = mrOK then
SerialThemoviedb:=FormScraper.vybranyRok
else
begin
FormScraper.vybranyNazev:=PomNazev;
SerialThemoviedb:='0';
end;
end;
function SerialTvmaze(PomNazev: string): string;
var
scraperVstup,parsujNazev:string;
theTvDbTag:Boolean;
procedure scraperAction(v:IXQValue);
var
pomNazev,pomRok, pomText:String;
pomRokTDate:TDateTime;
pomArray: TXQValueJSONArray;
pom: IXQValue;
begin
FormScraper.vyberReferer.Add('');
pomNazev:= (v as TXQValueJSONArray).seq.get(0).toString;
pomRok:= (v as TXQValueJSONArray).seq.get(1).toString;
formScraper.vyberObrazku.Add((v as TXQValueJSONArray).seq.get(2).toString);
formScraper.vyberDeju.Add((v as TXQValueJSONArray).seq.get(3).toString);
pomArray:=((v as TXQValueJSONArray).seq.get(4)) as TXQValueJSONArray;
// pomText:=pomArray.jsonSerialize(tnsText);
pomText:='';
for pom in pomArray.GetEnumeratorMembers do
pomText:= pomText + pom.toString + ', ';
RemoveTrailingChars(pomText,[' ',',']);
formScraper.vyberZanru.Add(pomText);
formScraper.vyberHodnoceni.Add((v as TXQValueJSONArray).seq.get(5).toString);
formScraper.vyberIDSerie.Add((v as TXQValueJSONArray).seq.get(6).toString);
if length(pomRok)=4 then {když api vrací rovnou čtyři znaky roku}
begin
formScraper.vyberFilmu.Items.AddText(pomNazev+'~'+pomRok);
exit; // ve formScraper.Scrapuj() bylo continue
end;
if pomRok='' then pomRokTDate:=0000-00-00
else
{themoviedb api vrací RRR-MM-DD}
pomRokTDate:=(v as TXQValueJSONArray).seq.get(1).toDateTime;
formScraper.vyberFilmu.Items.AddText(pomNazev+'~'+floattostr(yearof(pomRokTDate)));
{vyberFilmu.Items.Strings[i] záhadně nefunguje}
end;
begin
scraperVstup:='http://api.tvmaze.com/search/shows?q='+PomNazev;
//for $prom in $json()("show")
//return [$prom("name"),$prom("premiered")]
parsujNazev:='$json()("show") ! [.("name") ,string(.("premiered")), '+
'string(.("image")("medium")),.("summary"),' +
'.("genres"),.("rating")("average"),.("id")]';
theTvDbTag:=False;
nahradDiakritiku(scraperVstup);
FormScraper.Scrapuj(scraperVstup,parsujNazev,theTvDbTag,@scraperAction);{naplní FormScraper výsledkem}
if FormScraper.ShowModal = mrOK then
SerialTvmaze:=FormScraper.vybranyRok
else
begin
FormScraper.vybranyNazev:=PomNazev;
SerialTvmaze:='0';
end;
end;
procedure theTVDB_parallelDownloadJob(const Job:PPasMPJob;const ThreadIndex:longint;
const pointerNaV:pointer;const FromIndex,ToIndex:longint);
var
pomOdkazNaFilm, pomZtazeno, pomString,token, pomRok, pomObr, pomText: String;
pomRokTDate:TDateTime;
v,w,pomZanr, pom: IXQValue;
pomArray: TXQValueJSONArray;
begin
//DebuglnThreadLog('Thread Index: ' + inttostr(ThreadIndex));
//DebuglnThreadLog('From Index: ' + inttostr(fromIndex));
//DebuglnThreadLog('To Index: ' + inttostr(toIndex));
v:= IXQValue(pointerNav^);
if Job = nil then
pomOdkazNaFilm:= v.toString
else
pomOdkazNaFilm:= ( v as TXQValueSequence).get(fromIndex+1).toString;
//DebuglnThreadLog('pomOdkazNaFilm:'+ pomOdkazNaFilm);
try
defaultInternet.additionalHeaders.Add(pomArrayHeaders[0]);
defaultInternet.additionalHeaders.Add(pomArrayHeaders[1]);
// to add token to request header
defaultInternet.additionalHeaders.Add(pomArrayHeaders[2]);
// to add language to the request header
defaultInternet.additionalHeaders.Add(pomArrayHeaders[3]);
pomZtazeno:= retrieve('https://api.thetvdb.com/series/'+pomOdkazNaFilm);
pomArrayReferer[fromIndex]:='';
except
on e:Exception do DebuglnThreadLog(e.ToString);
end;
w:= process(pomZtazeno,
'$json("data")! [.("seriesName") ,string(.("firstAired")),' + slineBreak +
'.("banner"), .("overview"),' + slineBreak +
'.("genre"), .("siteRating"),.("id")]');
//DebuglnThreadLog(defaultInternet.additionalHeaders.DelimitedText);
pomArrayNazev[fromIndex]:= (w as TXQValueJSONArray).seq.get(0).toString;
pomRok:= (w as TXQValueJSONArray).seq.get(1).toString;
pomObr:= (w as TXQValueJSONArray).seq.get(2).toString;
if pomObr = '' then
pomArrayObrazek[fromIndex]:=pomObr
else
pomArrayObrazek[fromIndex]:= 'http://www.thetvdb.com/banners/_cache/'+pomObr;
pomArrayDej[fromIndex] := (w as TXQValueJSONArray).seq.get(3).toString;
if pomRok='' then
pomRokTDate:=0000-00-00
else
{themoviedb api vrací RRR-MM-DD}
pomRokTDate:=(w as TXQValueJSONArray).seq.get(1).toDateTime;
pomArrayRok[fromIndex] := floattostr(yearof(pomRokTDate));
//{vyberFilmu.Items.Strings[i] záhadně nefunguje}
//pomArrayZanry[fromIndex]:= (w as TXQValueJSONArray).seq.get(4).jsonSerialize(tnsText);
pomArray:= ((w as TXQValueJSONArray).seq.get(4)) as TXQValueJSONArray;
pomText:='';
for pom in pomArray.GetEnumeratorMembers do
begin
try
pomText:= pomText + genresTheTVDB[pom.toString][aktualniJazyk]+ ', ';
except
on E:Exception do
FormScraper.EventLog1.Debug(
e.ToString +', Genre '+pom.toString +
' has no translation in thetvdb-genres.json');
end;
end;
RemoveTrailingChars(pomText,[' ',',']);
pomArrayZanry[fromIndex]:= pomText;
//DebuglnThreadLog(pomArrayZanry[fromIndex]);
pomArrayHodnoceni[fromIndex]:=(w as TXQValueJSONArray).seq.get(5).toString;
pomArrayIDSerie[fromIndex]:=(w as TXQValueJSONArray).seq.get(6).toString;
freeThreadVars;
end;
function SerialThetvdb(PomNazev: string): string;
var
scraperVstup,parsujNazev:string;
theTvDbTag:Boolean;
token:String;
procedure scraperAction(v:IXQValue);
var
i,pomI:byte;
pointerNaV : ^IXQValue;
begin
if v.typeName = 'integer' then
pomI:=1
else
pomI:=(v as TXQValueSequence).getSequenceCount;
//formScraper.EventLog1.Debug('Počet odkazů: ' +inttostr(pomI));
if pomI > 4 then pomI:=4; // only 5 search results
pointerNaV:= @v;
SetLength(pomArrayNazev,pomI);
SetLength(pomArrayRok,pomI);
SetLength(pomArrayObrazek,pomI);
SetLength(pomArrayDej,pomI);
SetLength(pomArrayZanry,pomI);
SetLength(pomArrayHodnoceni,pomI);
SetLength(pomArrayReferer,pomI);
SetLength(pomArrayIDSerie,pomI);
TPasMP.CreateGlobalInstance;
if pomI = 1 then
theTVDB_parallelDownloadJob(nil,0,pointerNaV,0,0)
else
GlobalPasMP.Invoke(
GlobalPasMP.ParallelFor(pointerNaV,0,pomI-1,@theTVDB_parallelDownloadJob,0,0));
for i:=0 to pomI-1 do
begin
formScraper.vyberFilmu.Items.AddText(pomArrayNazev[i]+'~'+pomArrayRok[i]);
formScraper.vyberObrazku.Add(pomArrayObrazek[i]);
formScraper.vyberDeju.Add(pomArrayDej[i]);
//formScraper.vyberZanru.Add(genresTheTVDB['Animation'][aktualniJazyk]);
formScraper.vyberZanru.Add(pomArrayZanry[i]);
FormScraper.vyberHodnoceni.Add(pomArrayHodnoceni[i]);
FormScraper.vyberReferer.Add(pomArrayReferer[i]);
FormScraper.vyberIDSerie.Add(pomArrayIDSerie[i]);
end;
SetLength(pomArrayNazev,0);
SetLength(pomArrayRok,0);
SetLength(pomArrayObrazek,0);
SetLength(pomArrayDej,0);
SetLength(pomArrayZanry,0);
SetLength(pomArrayHodnoceni,0);
SetLength(pomArrayReferer,0);
SetLength(pomArrayIDSerie,0);
FormScraper.EventLog1.Debug('Vynulování pomArrays hotovo');
end;
//FormScraper.EventLog1.Debug(format('%s', [pomNazev]))
//FormScraper.vyberReferer.Add('');
//pomNazev:= (v as TXQValueJSONArray).seq.get(0).toString;
//pomRok:= (v as TXQValueJSONArray).seq.get(1).toString;
//pomObr:= (v as TXQValueJSONArray).seq.get(2).toString;
//if pomObr = '' then
// formScraper.vyberObrazku.Add(pomObr)
// else
// formScraper.vyberObrazku.Add(
// 'http://www.thetvdb.com/banners/_cache/'+
// pomObr);
//formScraper.vyberDeju.Add((v as TXQValueJSONArray).seq.get(3).toString);
//if pomRok='' then pomRokTDate:=0000-00-00
// else
// {themoviedb api vrací RRR-MM-DD}
// pomRokTDate:=(v as TXQValueJSONArray).seq.get(1).toDateTime;
//formScraper.vyberFilmu.Items.AddText(pomNazev+'~'+floattostr(yearof(pomRokTDate)));
//{vyberFilmu.Items.Strings[i] záhadně nefunguje}
//formScraper.vyberZanru.Add('Pomocný žánr');
//formScraper.vyberHodnoceni.Add('55,555');
begin
// to receive the token for API 2.1.0
pomArrayHeaders[0]:= 'Content-Type: application/json';
pomArrayHeaders[1]:= 'Accept: application/json';
defaultInternet.additionalHeaders.Add(pomArrayHeaders[0]);
defaultInternet.additionalHeaders.Add(pomArrayHeaders[1]);
// to add token to request header
token:= process(defaultInternet.post('https://api.thetvdb.com/login',
'{"apikey": "'+unConstants.theTvdbAPI+'"}'),
'$json("token")').toString;
pomArrayHeaders[2]:= 'Authorization: Bearer ' + token;
defaultInternet.additionalHeaders.Add(pomArrayHeaders[2]);
//FormScraper.EventLog1.Debug(format('%s', [pomArrayHeaders[2]]));
// to add language to the request header
pomArrayHeaders[3]:= 'Accept-Language: '+aktualniJazyk;
defaultInternet.additionalHeaders.Add(pomArrayHeaders[3]);
scraperVstup:= 'https://api.thetvdb.com/search/series?name='+pomNazev;
parsujNazev:='$json("data")()!.("id")';
theTvDbTag:=True;
nahradDiakritiku(scraperVstup);
FormScraper.Scrapuj(scraperVstup,parsujNazev,theTvDbTag,@scraperAction);{naplní FormScraper výsledkem}
if FormScraper.ShowModal = mrOK then
SerialThetvdb:=FormScraper.vybranyRok
else
begin
FormScraper.vybranyNazev:=PomNazev;
SerialThetvdb:='0';
end;
end;
function SerialCsfd(PomNazev: string): string; // nahrazeno filmCsfd
begin
Result:='';
end;
{$R *.frm}
{ TFormScraper }
procedure TFormScraper.Scrapuj(var scraperVstup,parsujNazev:string;theTvDbTag:Boolean;
scraperAction:TprocedureSraperAction);
var
v: IXQValue;
//Nazev,Rok:IXQValue;
i: Integer;
ztazeno: String;
pamatuj1: Char;
pamatuj2: String;
begin
vyberFilmu.Clear;
vyberObrazku.Clear;
imgObrazek.Picture.Clear;
memDej.Clear;
vyberDeju.Clear;
vyberReferer.Clear;
vyberZanru.Clear;
vyberHodnoceni.Clear;
vyberIDSerie.Clear;
nenalezeno:=false;
if theTvDbTag then // b/c of theTvDb horizontals banners
begin
imgObrazek.Left:= 280;
imgObrazek.Top:=88;
imgObrazek.Width:=409;
imgObrazek.Height:=75; // original banner 300x55 means keep ratio :-)
memDej.Left:=280;
memDej.Top:=181; // 88+226/3*2 +20 for border
memDej.Width:=409;
memDej.Height:=226 div 2;
end
else
begin
imgObrazek.Left:=280;
imgObrazek.Top:=88;
imgObrazek.Width:=144;
imgObrazek.Height:=226;
memDej.Left:=444;
memDej.Top:=88;
memDej.Width:=240;
memDej.Height:=226;
end;
{ zapamatuj si defaultní formát data }
pamatuj1:=DefaultFormatSettings.DateSeparator;
pamatuj2:=DefaultFormatSettings.ShortDateFormat;
{ nastav formát data používaný stránkami }
DefaultFormatSettings.DateSeparator:='-'; // defaultní se inicalizuje ze systému z kultury :-)
DefaultFormatSettings.ShortDateFormat:= 'yyyy-mm-dd'; {themoviedb api vrací RRR-MM-DD}
{uprav vstup a scrapuj }
EventLog1.debug('------------------------------Začátek_scrapování------------------------------');
EventLog1.Debug('HTTP header - begin (defaultInternet.additionalHeaders): ');
EventLog1.Debug(format('%s', [defaultInternet.additionalHeaders.Text]));
EventLog1.Debug('scraperVstup: '+ReplaceText(scraperVstup,
unConstants.theMovidedbAPI,'*****'));
EventLog1.Debug('csfd tag: '+booltostr(theTvDbTag,true));
EventLog1.Debug('query: ' + LeftStr(parsujNazev,800) + ' ...');
try
ztazeno:= retrieve(scraperVstup);
except
on e:Exception do
begin
EventLog1.Debug(e.ToString);
nenalezeno:=true;
exit;
end;
end;
// jde o cachování tj. data s úplnými informacemi o filmu
// se v případě opakovaného volání posílají z cache serveru
// zazipovaná (gzip)
//ztazeno:= defaultInternet.post(scraperVstup,'');
EventLog1.Debug('HTTP header - begin (defaultInternet.lastHTTPHeaders): ');
EventLog1.Debug(format('%s', [defaultInternet.lastHTTPHeaders.Text]));
if defaultInternet.lastHTTPHeaders.IndexOf(
'Content-Encoding: gzip') <> -1 then
begin
ztazeno:=decompress(ztazeno);
EventLog1.Debug('***** gzip unpacked :-) *****');
end;
EventLog1.Debug('ztazeno: '+ LeftStr(ztazeno,800)+' ...');
if (IsWordPresent('"total_results":0}',ztazeno,[','])) or
(Pos('not found!',ztazeno) > 0) or
((ztazeno = '[]')and (aktualniScraperFilm = ScraperyFilm[csfd]))
{specialita csfd api :-) někdy}
then
begin
nenalezeno:=true;
exit;
end;
if aktualniScraperSerial = ScraperySerial[thetvdb] then
scraperAction(process(ztazeno,parsujNazev))
else
for v in process (ztazeno,parsujNazev) do scraperAction(v);
EventLog1.Debug(format('%s %s', ['Kapacita obrázků: ',inttostr(vyberObrazku.Count)]));
EventLog1.Debug(format('%s %s', ['Kapacita dějů: ',inttostr(vyberDeju.Count)]));
defaultInternet.additionalHeaders.Clear;//vynulování dodatečné hlavičky HTTP
// s hlavičkou pracuje thetvdb api 2.0.1
if vyberFilmu.Items.Count<>0 then
begin
vyberFilmu.Selected[0]:=True;
vyberFilmu.Click;
end
else
begin
nenalezeno:=true;
eventlog1.Debug('nenalezeno: '+
booltostr(nenalezeno,true));
// exit;
end;
{ vrať zpět defaultní formát data }
DefaultFormatSettings.DateSeparator:=pamatuj1;