212 lines
8.1 KiB
Java
212 lines
8.1 KiB
Java
/**
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* apiQuery for Project HomeFlix
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* sends a query to the omdb api
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*/
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package application;
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import java.awt.Graphics2D;
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import java.awt.image.BufferedImage;
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import java.io.BufferedReader;
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import java.io.File;
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import java.io.InputStream;
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import java.io.InputStreamReader;
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import java.net.URL;
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import java.util.ArrayList;
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import java.util.Scanner;
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import javax.imageio.ImageIO;
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import com.eclipsesource.json.Json;
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import com.eclipsesource.json.JsonObject;
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import javafx.scene.image.Image;
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import javafx.scene.text.Font;
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import javafx.scene.text.FontWeight;
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import javafx.scene.text.Text;
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public class apiQuery{
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public apiQuery(MainWindowController m, DBController db, Main main){
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mainWindowController=m;
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dbController=db;
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this.main = main;
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}
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private MainWindowController mainWindowController;
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private DBController dbController;
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private Main main;
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private Image im;
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private String[] responseString = new String[20];
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private String posterCache;
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private String apiURL = "https://www.omdbapi.com/?apikey=";
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private String apiKey = "b9f9fd23";
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ArrayList<Text> responseText = new ArrayList<Text>();
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ArrayList<Text> nameText = new ArrayList<Text>();
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void startQuery(String titel, String streamUrl){
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URL queryURL = null;
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Scanner sc = null;
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String moviename = null;
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String retdata = null;
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String posterPath = null;
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InputStream is = null;
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BufferedReader br = null;
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String fontFamily = main.getFONT_FAMILY();
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posterCache = main.getPosterCache().toString();
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int fontSize = (int) Math.round(mainWindowController.size);
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responseText.removeAll(responseText);
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nameText.removeAll(nameText);
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try {
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//get film title
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sc = new Scanner(System.in);
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moviename = titel;
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// in case of no or "" Film title
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if (moviename == null || moviename.equals("")) {
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System.out.println("No movie found");
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}
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//remove unwanted blank
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moviename = moviename.trim();
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//replace blank with +
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moviename = moviename.replace(" ", "+");
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//queryURL is apiURL and additional parameters, response-types: http,json,xml (must be json, since the response is processed with minimal-json )
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queryURL = new URL(apiURL + apiKey + "&t=" + moviename + "&plot=full&r=json");
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is = queryURL.openStream();
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br = new BufferedReader(new InputStreamReader(is, "UTF-8"));
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//read data from response Stream
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while ((retdata = br.readLine()) != null) {
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//cut the json response into separate strings
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System.out.println(retdata);
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JsonObject object = Json.parse(retdata).asObject();
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responseString[0] = object.getString("Title", "");
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responseString[1] = object.getString("Year", "");
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responseString[2] = object.getString("Rated", "");
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responseString[3] = object.getString("Released", "");
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responseString[4] = object.getString("Runtime", "");
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responseString[5] = object.getString("Genre", "");
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responseString[6] = object.getString("Director", "");
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responseString[7] = object.getString("Writer", "");
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responseString[8] = object.getString("Actors", "");
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responseString[9] = object.getString("Plot", "");
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responseString[10] = object.getString("Language", "");
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responseString[11] = object.getString("Country", "");
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responseString[12] = object.getString("Awards", "");
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responseString[13] = object.getString("Metascore", "");
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responseString[14] = object.getString("imdbRating", "");
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responseString[15] = object.getString("Type", "");
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responseString[16] = object.getString("imdbVotes", "");
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responseString[17] = object.getString("imdbID", "");
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responseString[18] = object.getString("Poster", "");
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responseString[19] = object.getString("Response", "");
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//adding poster to cache
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BufferedImage originalImage = ImageIO.read(new URL(responseString[18]));//change path to where file is located
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int type = originalImage.getType() == 0 ? BufferedImage.TYPE_INT_ARGB : originalImage.getType();
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BufferedImage resizeImagePNG = resizeImage(originalImage, type, 198, 297);
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if(System.getProperty("os.name").equals("Linux")) {
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posterPath = posterCache+"/"+titel+".png";
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ImageIO.write(resizeImagePNG, "png", new File(posterCache+"/"+titel+".png")); //change path where you want it saved
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} else {
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ImageIO.write(resizeImagePNG, "png", new File(posterCache+"\\"+titel+".png")); //change path where you want it saved
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posterPath = posterCache+"\\"+titel+".png";
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}
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System.out.println("adding poster to cache: "+posterPath);
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//adding strings to the cache
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dbController.addCache( streamUrl, responseString[0], responseString[1],responseString[2], responseString[3], responseString[4], responseString[5],
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responseString[6], responseString[7], responseString[8], responseString[9], responseString[10],responseString[11], responseString[12],
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responseString[13], responseString[14], responseString[15], responseString[16], responseString[17], posterPath,
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responseString[19]);
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dbController.setCached(streamUrl);
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for(int i=0; i<20; i++){
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Text text = new Text(responseString[i]+"\n");
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responseText.add(text);
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responseText.get(i).setFont(Font.font(fontFamily, fontSize));
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}
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//if response == false then show mainWindowController.noFilmFound else create new Texts and add them to flowText
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if(retdata.contains("\"Response\":\"False\"")){ //TODO + FIXME
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mainWindowController.textFlow.getChildren().add(new Text(mainWindowController.noFilmFound));
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im = new Image("resources/icons/close_black_2048x2048.png");
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mainWindowController.image1.setImage(im);
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}else{
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nameText.add(0, new Text(mainWindowController.title+": "));
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nameText.add(1, new Text(mainWindowController.year+": "));
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nameText.add(2, new Text(mainWindowController.rating+": "));
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nameText.add(3, new Text(mainWindowController.publishedOn+": "));
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nameText.add(4, new Text(mainWindowController.duration+": "));
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nameText.add(5, new Text(mainWindowController.genre+": "));
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nameText.add(6, new Text(mainWindowController.director+": "));
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nameText.add(7, new Text(mainWindowController.writer+": "));
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nameText.add(8, new Text(mainWindowController.actors+": "));
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nameText.add(9, new Text(mainWindowController.plot+": "));
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nameText.add(10, new Text(mainWindowController.language+": "));
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nameText.add(11, new Text(mainWindowController.country+": "));
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nameText.add(12, new Text(mainWindowController.awards+": "));
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nameText.add(13, new Text(mainWindowController.metascore+": "));
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nameText.add(14, new Text(mainWindowController.imdbRating+": "));
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nameText.add(15, new Text(mainWindowController.type+": "));
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for(int i=0; i<nameText.size(); i++){
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nameText.get(i).setFont(Font.font (fontFamily, FontWeight.BOLD, fontSize));
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}
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mainWindowController.textFlow.getChildren().remove(0, mainWindowController.textFlow.getChildren().size());
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for(int i=0;i<nameText.size(); i++){
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mainWindowController.textFlow.getChildren().addAll(nameText.get(i),responseText.get(i));
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}
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//if there is no poster
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if(responseString[18].equals("N/A")){
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im = new Image("resources/icons/close_black_2048x2048.png");
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}else{
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im = new Image(responseString[18]);
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}
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mainWindowController.image1.setImage(im);
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}
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}
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} catch (Exception e) {
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mainWindowController.textFlow.getChildren().remove(0, mainWindowController.textFlow.getChildren().size());
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mainWindowController.textFlow.getChildren().add(new Text(e.toString()));
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System.out.println(e);
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} finally {
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//closes datainputStream, InputStream,Scanner if not already done
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try {
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if (br != null) {
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br.close();
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}
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if (is != null) {
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is.close();
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}
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if (sc != null) {
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sc.close();
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}
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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}
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private static BufferedImage resizeImage(BufferedImage originalImage, int type, int IMG_WIDTH, int IMG_HEIGHT) {
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BufferedImage resizedImage = new BufferedImage(IMG_WIDTH, IMG_HEIGHT, type);
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Graphics2D g = resizedImage.createGraphics();
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g.drawImage(originalImage, 0, 0, IMG_WIDTH, IMG_HEIGHT, null);
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g.dispose();
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return resizedImage;
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}
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}
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