mirror of https://github.com/deniscerri/ytdlnis
Ditched external server calls & made the app show all playlist items and not first 50 videos
Denis Çerri
4 years ago
parent
217c0f431f
commit
9230185930
@ -1 +1 @@
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/build
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/build
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@ -0,0 +1,191 @@
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package com.deniscerri.ytdl.api;
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import android.content.Context;
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import android.content.res.AssetManager;
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import android.util.Log;
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import android.widget.Toast;
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import com.deniscerri.ytdl.database.Video;
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import org.json.JSONArray;
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import org.json.JSONException;
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import org.json.JSONObject;
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import java.io.BufferedReader;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.InputStreamReader;
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import java.net.HttpURLConnection;
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import java.net.URL;
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import java.sql.Array;
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import java.util.ArrayList;
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import java.util.LinkedList;
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import java.util.List;
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import java.util.Properties;
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public class YoutubeAPIManager {
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private static final String TAG = "API MANAGER";
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private ArrayList<Video> videos;
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private String key;
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Properties properties = new Properties();
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public YoutubeAPIManager(Context context) {
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AssetManager assetManager = context.getAssets();
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try{
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InputStream inputStream = assetManager.open("config.properties");
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properties.load(inputStream);
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key = properties.getProperty("ytAPI");
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}catch(Exception ignored){
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Toast.makeText(context, "Couldn't find API Key for the request", Toast.LENGTH_SHORT).show();
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}
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videos = new ArrayList<>();
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}
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public ArrayList<Video> search(String query) throws JSONException{
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JSONObject res = genericRequest("https://youtube.googleapis.com/youtube/v3/search?part=snippet&q="+query+"&maxResults=25®ionCode=US&key="+key);
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JSONArray dataArray = res.getJSONArray("items");
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for(int i = 0; i < dataArray.length(); i++){
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JSONObject element = dataArray.getJSONObject(i);
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JSONObject snippet = element.getJSONObject("snippet");
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if(element.getJSONObject("id").getString("kind").equals("youtube#video")){
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snippet.put("videoID", element.getJSONObject("id").getString("videoId"));
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snippet = fixThumbnail(snippet);
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Video v = createVideofromJSON(snippet);
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v.setTitle(v.getTitle().replace("&", "&").replace(""", "\""));
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v.setAuthor(v.getAuthor().replace("&", "&").replace(""", "\""));
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videos.add(createVideofromJSON(snippet));
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}
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}
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return videos;
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}
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public ArrayList<Video> getPlaylist(String id, String nextPageToken) throws JSONException{
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String url = "https://youtube.googleapis.com/youtube/v3/playlistItems?part=snippet&pageToken="+nextPageToken+"&maxResults=50&playlistId="+id+"&key="+key;
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JSONObject res = genericRequest(url);
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JSONArray dataArray = res.getJSONArray("items");
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for(int i = 0; i < dataArray.length(); i++){
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JSONObject element = dataArray.getJSONObject(i);
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JSONObject snippet = element.getJSONObject("snippet");
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if(snippet.getJSONObject("resourceId").getString("kind").equals("youtube#video")){
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snippet.put("videoID", snippet.getJSONObject("resourceId").getString("videoId"));
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snippet = fixThumbnail(snippet);
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Video v = createVideofromJSON(snippet);
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if(v.getThumb().isEmpty()){
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continue;
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}
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v.setIsPlaylistItem(1);
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v.setTitle(v.getTitle().replace("&", "&").replace(""", "\""));
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v.setAuthor(v.getAuthor().replace("&", "&").replace(""", "\""));
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videos.add(v);
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}
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}
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String next = res.optString("nextPageToken");
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if(next != ""){
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ArrayList<Video> nextPage = getPlaylist(id,next);
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}
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return videos;
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}
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public Video getVideo(String id) throws JSONException {
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JSONObject res = genericRequest("https://youtube.googleapis.com/youtube/v3/videos?part=snippet&id="+id+"&key="+key);
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res = res.getJSONObject("snippet");
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res.put("videoID", res.getString("id"));
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res = fixThumbnail(res);
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Video v = createVideofromJSON(res);
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v.setTitle(v.getTitle().replace("&", "&").replace(""", "\""));
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v.setAuthor(v.getAuthor().replace("&", "&").replace(""", "\""));
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return v;
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}
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private Video createVideofromJSON(JSONObject obj){
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Video video = null;
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try{
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String id = obj.getString("videoID");
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String title = obj.getString("title");
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String author = obj.getString("channelTitle");
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String thumb = obj.getString("thumb");
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video = new Video(id, title, author, thumb);
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}catch(Exception ignored){}
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return video;
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}
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private JSONObject genericRequest(String url){
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Log.e(TAG, url);
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BufferedReader reader;
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String line;
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StringBuilder responseContent = new StringBuilder();
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HttpURLConnection conn;
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JSONObject json = new JSONObject();
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try{
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URL req = new URL(url);
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conn = (HttpURLConnection) req.openConnection();
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conn.setRequestMethod("GET");
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conn.setConnectTimeout(10000);
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conn.setReadTimeout(5000);
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if(conn.getResponseCode() < 300){
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reader = new BufferedReader(new InputStreamReader(conn.getInputStream()));
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while((line = reader.readLine()) != null){
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responseContent.append(line);
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}
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json = new JSONObject(responseContent.toString());
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if(json.has("error")){
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throw new Exception();
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}
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}
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}catch(Exception e){
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Log.e(TAG, e.toString());
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}
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return json;
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}
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private JSONObject fixThumbnail(JSONObject o){
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String imageURL = "";
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try{
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JSONObject thumbs = o.getJSONObject("thumbnails");
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imageURL = thumbs.getJSONObject("maxres").getString("url");
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}catch(Exception e){
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try {
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JSONObject thumbs = o.getJSONObject("thumbnails");
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imageURL = thumbs.getJSONObject("high").getString("url");
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}catch(Exception u){
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try{
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JSONObject thumbs = o.getJSONObject("thumbnails");
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imageURL = thumbs.getJSONObject("default").getString("url");
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}catch(Exception ignored){}
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}
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}
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try{
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o.put("thumb", imageURL);
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}catch(Exception ignored){}
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return o;
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}
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}
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@ -0,0 +1,5 @@
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<?xml version="1.0" encoding="utf-8"?>
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<shape xmlns:android="http://schemas.android.com/apk/res/android">
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<solid android:color="#33DDFF" />
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<corners android:radius="10dp" />
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</shape>
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