fedilab-Android-App/app/src/main/java/fr/gouv/etalab/mastodon/client/CustomSharing.java

package fr.gouv.etalab.mastodon.client;
/* Copyright 2017 Thomas Schneider
 *
 * This file is a part of Mastalab
 *
 * This program is free software; you can redistribute it and/or modify it under the terms of the
 * GNU General Public License as published by the Free Software Foundation; either version 3 of the
 * License, or (at your option) any later version.
 *
 * Mastalab is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
 * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
 * Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along with Mastalab; if not,
 * see <http://www.gnu.org/licenses>. */

import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.sqlite.SQLiteDatabase;
import android.os.Bundle;
import android.support.v4.content.LocalBroadcastManager;

import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;

import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import java.security.KeyManagementException;
import java.security.NoSuchAlgorithmException;
import java.text.ParseException;
import java.util.ArrayList;
import java.util.Date;
import java.util.HashMap;
import java.util.Iterator;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;

import fr.gouv.etalab.mastodon.R;
import fr.gouv.etalab.mastodon.activities.MainActivity;
import fr.gouv.etalab.mastodon.asynctasks.RetrieveOpenCollectiveAsyncTask;
import fr.gouv.etalab.mastodon.asynctasks.UpdateAccountInfoAsyncTask;
import fr.gouv.etalab.mastodon.client.Entities.Account;
import fr.gouv.etalab.mastodon.client.Entities.Application;
import fr.gouv.etalab.mastodon.client.Entities.Attachment;
import fr.gouv.etalab.mastodon.client.Entities.Card;
import fr.gouv.etalab.mastodon.client.Entities.Conversation;
import fr.gouv.etalab.mastodon.client.Entities.Emojis;
import fr.gouv.etalab.mastodon.client.Entities.Error;
import fr.gouv.etalab.mastodon.client.Entities.Filters;
import fr.gouv.etalab.mastodon.client.Entities.HowToVideo;
import fr.gouv.etalab.mastodon.client.Entities.Instance;
import fr.gouv.etalab.mastodon.client.Entities.InstanceNodeInfo;
import fr.gouv.etalab.mastodon.client.Entities.InstanceSocial;
import fr.gouv.etalab.mastodon.client.Entities.Mention;
import fr.gouv.etalab.mastodon.client.Entities.NodeInfo;
import fr.gouv.etalab.mastodon.client.Entities.Notification;
import fr.gouv.etalab.mastodon.client.Entities.Peertube;
import fr.gouv.etalab.mastodon.client.Entities.Relationship;
import fr.gouv.etalab.mastodon.client.Entities.Results;
import fr.gouv.etalab.mastodon.client.Entities.Schedule;
import fr.gouv.etalab.mastodon.client.Entities.Status;
import fr.gouv.etalab.mastodon.client.Entities.StoredStatus;
import fr.gouv.etalab.mastodon.client.Entities.Tag;
import fr.gouv.etalab.mastodon.fragments.DisplayNotificationsFragment;
import fr.gouv.etalab.mastodon.helper.Helper;
import fr.gouv.etalab.mastodon.sqlite.AccountDAO;
import fr.gouv.etalab.mastodon.sqlite.Sqlite;


/**
 * Created by Curtis on 13/02/2019.
 * Manage custom sharing of status metadata to remote content aggregator
 */

public class CustomSharing {

    private Context context;
    private Results results;
    private CustomSharingResponse customSharingResponse;
    private Error CustomSharingError;

    public CustomSharing(Context context) {
        this.context = context;
        if( context == null) {
            CustomSharingError = new Error();
            return;
        }
        customSharingResponse = new CustomSharingResponse();
        CustomSharingError = null;
    }

    /***
     * pass status metadata to remote content aggregator *synchronously*
     * @return CustomSharingResponse
     */
    public CustomSharingResponse customShare(String encodedCustomSharingURL) {
        String HTTPResponse = "";
        try {
            HTTPResponse = new HttpsConnection(context).get(encodedCustomSharingURL);
        } catch (HttpsConnection.HttpsConnectionException e) {
            e.printStackTrace();
            setError(e.getStatusCode(), e);
        } catch (NoSuchAlgorithmException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        } catch (KeyManagementException e) {
            e.printStackTrace();
        }
        return customSharingResponse;
    }

    public Error getError(){
        return CustomSharingError;
    }


    /**
     * Set the error message
     * @param statusCode int code
     * @param error Throwable error
     */
    private void setError(int statusCode, Throwable error){
        CustomSharingError = new Error();
        CustomSharingError.setStatusCode(statusCode);
        String message = statusCode + " - " + error.getMessage();
        try {
            JSONObject jsonObject = new JSONObject(error.getMessage());
            String errorM = jsonObject.get("error").toString();
            message = "Error " + statusCode + " : " + errorM;
        } catch (JSONException e) {
            if(error.getMessage().split(".").length > 0) {
                String errorM = error.getMessage().split(".")[0];
                message = "Error " + statusCode + " : " + errorM;
            }
        }
        CustomSharingError.setError(message);
        customSharingResponse.setError(CustomSharingError);
    }
}