Austin Huang
4 years ago
No known key found for this signature in database
GPG Key ID: 84C23AA04587A91F
11 changed files with 208 additions and 262 deletions
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2app/src/main/java/awais/instagrabber/activities/MainActivity.java
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102app/src/main/java/awais/instagrabber/asyncs/HashtagFetcher.java
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6app/src/main/java/awais/instagrabber/asyncs/HashtagPostFetchService.java
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135app/src/main/java/awais/instagrabber/fragments/HashTagFragment.java
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35app/src/main/java/awais/instagrabber/models/HashtagModel.java
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35app/src/main/java/awais/instagrabber/models/enums/FollowingType.java
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3app/src/main/java/awais/instagrabber/repositories/GraphQLRepository.java
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14app/src/main/java/awais/instagrabber/repositories/TagsRepository.java
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45app/src/main/java/awais/instagrabber/repositories/responses/Hashtag.java
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42app/src/main/java/awais/instagrabber/webservices/GraphQLService.java
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51app/src/main/java/awais/instagrabber/webservices/TagsService.java
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package awais.instagrabber.asyncs; |
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import android.os.AsyncTask; |
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import android.util.Log; |
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import androidx.annotation.Nullable; |
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import org.json.JSONArray; |
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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 awais.instagrabber.BuildConfig; |
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import awais.instagrabber.interfaces.FetchListener; |
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import awais.instagrabber.models.HashtagModel; |
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import awais.instagrabber.utils.Constants; |
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import awais.instagrabber.utils.NetworkUtils; |
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//import awaisomereport.LogCollector; |
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//import static awais.instagrabber.utils.Utils.logCollector; |
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public final class HashtagFetcher extends AsyncTask<Void, Void, HashtagModel> { |
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private static final String TAG = "HashtagFetcher"; |
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private final FetchListener<HashtagModel> fetchListener; |
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private final String hashtag; |
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public HashtagFetcher(String hashtag, FetchListener<HashtagModel> fetchListener) { |
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this.hashtag = hashtag; |
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this.fetchListener = fetchListener; |
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} |
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@Nullable |
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@Override |
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protected HashtagModel doInBackground(final Void... voids) { |
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HashtagModel result = null; |
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try { |
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final HttpURLConnection conn = (HttpURLConnection) new URL("https://www.instagram.com/explore/tags/" + hashtag + "/?__a=1") |
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.openConnection(); |
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conn.setUseCaches(true); |
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conn.connect(); |
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if (conn.getResponseCode() == HttpURLConnection.HTTP_OK) { |
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final JSONObject user = new JSONObject(NetworkUtils.readFromConnection(conn)).getJSONObject("graphql") |
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.getJSONObject(Constants.EXTRAS_HASHTAG); |
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final JSONObject timelineMedia = user.getJSONObject("edge_hashtag_to_media"); |
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if (timelineMedia.has("edges")) { |
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final JSONArray edges = timelineMedia.getJSONArray("edges"); |
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} |
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result = new HashtagModel( |
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user.getString(Constants.EXTRAS_ID), |
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user.getString("name"), |
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user.getString("profile_pic_url"), |
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timelineMedia.getLong("count"), |
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user.optBoolean("is_following")); |
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} else { |
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BufferedReader bufferedReader = null; |
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try { |
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final InputStream responseInputStream = conn.getErrorStream(); |
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bufferedReader = new BufferedReader(new InputStreamReader(responseInputStream)); |
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final StringBuilder builder = new StringBuilder(); |
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for (String line = bufferedReader.readLine(); line != null; line = bufferedReader.readLine()) { |
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if (builder.length() != 0) { |
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builder.append("\n"); |
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} |
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builder.append(line); |
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} |
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Log.d(TAG, "doInBackground: " + builder.toString()); |
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} finally { |
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if (bufferedReader != null) { |
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try { |
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bufferedReader.close(); |
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} catch (IOException ignored) { |
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} |
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} |
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} |
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} |
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conn.disconnect(); |
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} catch (final Exception e) { |
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// if (logCollector != null) |
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// logCollector.appendException(e, LogCollector.LogFile.ASYNC_HASHTAG_FETCHER, "doInBackground"); |
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if (BuildConfig.DEBUG) Log.e(TAG, "", e); |
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if (fetchListener != null) fetchListener.onFailure(e); |
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} |
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return result; |
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} |
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@Override |
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protected void onPostExecute(final HashtagModel result) { |
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if (fetchListener != null) fetchListener.onResult(result); |
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} |
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} |
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@ -1,35 +0,0 @@ |
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package awais.instagrabber.models; |
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import java.io.Serializable; |
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public final class HashtagModel implements Serializable { |
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private final boolean following; |
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private final long postCount; |
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private final String id; |
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private final String name; |
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private final String sdProfilePic; |
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public HashtagModel(final String id, final String name, final String sdProfilePic, final long postCount, final boolean following) { |
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this.id = id; |
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this.name = name; |
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this.sdProfilePic = sdProfilePic; |
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this.postCount = postCount; |
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this.following = following; |
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} |
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public String getId() { |
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return id; |
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} |
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public String getName() { |
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return name; |
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} |
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public String getSdProfilePic() { |
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return sdProfilePic; |
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} |
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public Long getPostCount() { return postCount; } |
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public boolean getFollowing() { return following; } |
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} |
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@ -0,0 +1,35 @@ |
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package awais.instagrabber.models.enums; |
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import com.google.gson.annotations.SerializedName; |
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import java.io.Serializable; |
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import java.util.HashMap; |
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import java.util.Map; |
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public enum FollowingType implements Serializable { |
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@SerializedName("1") |
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FOLLOWING(1), |
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@SerializedName("0") |
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NOT_FOLLOWING(0); |
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private final int id; |
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private static final Map<Integer, FollowingType> map = new HashMap<>(); |
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static { |
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for (FollowingType type : FollowingType.values()) { |
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map.put(type.id, type); |
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} |
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} |
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FollowingType(final int id) { |
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this.id = id; |
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} |
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public int getId() { |
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return id; |
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} |
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public static FollowingType valueOf(final int id) { |
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return map.get(id); |
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} |
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} |
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@ -0,0 +1,45 @@ |
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package awais.instagrabber.repositories.responses; |
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import java.io.Serializable; |
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import awais.instagrabber.models.enums.FollowingType; |
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public final class Hashtag implements Serializable { |
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private final FollowingType following; // 0 false 1 true |
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private final long mediaCount; |
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private final String id; |
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private final String name; |
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private final String profilePicUrl; // on app API this is always null (property exists) |
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public Hashtag(final String id, |
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final String name, |
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final String profilePicUrl, |
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final long mediaCount, |
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final FollowingType following) { |
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this.id = id; |
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this.name = name; |
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this.profilePicUrl = profilePicUrl; |
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this.mediaCount = mediaCount; |
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this.following = following; |
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} |
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public String getId() { |
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return id; |
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} |
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public String getName() { |
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return name; |
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} |
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public String getProfilePicUrl() { |
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return profilePicUrl; |
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} |
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public Long getMediaCount() { |
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return mediaCount; |
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} |
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public FollowingType getFollowing() { |
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return following; |
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} |
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} |
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