358 lines
14 KiB
Java
358 lines
14 KiB
Java
package app.fedilab.fedilabtube.client.mastodon;
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/* Copyright 2020 Thomas Schneider
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*
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* This file is a part of TubeLab
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*
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* This program is free software; you can redistribute it and/or modify it under the terms of the
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* GNU General Public License as published by the Free Software Foundation; either version 3 of the
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* License, or (at your option) any later version.
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*
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* TubeLab is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
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* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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* Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with TubeLab; if not,
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* see <http://www.gnu.org/licenses>. */
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import android.app.Activity;
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import android.content.Context;
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import android.content.Intent;
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import android.content.SharedPreferences;
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import android.database.sqlite.SQLiteDatabase;
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import android.os.Handler;
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import android.os.Looper;
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import java.io.IOException;
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import java.io.UnsupportedEncodingException;
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import java.net.URLDecoder;
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import java.util.concurrent.TimeUnit;
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import app.fedilab.fedilabtube.activities.MainActivity;
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import app.fedilab.fedilabtube.R;
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import app.fedilab.fedilabtube.client.APIResponse;
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import app.fedilab.fedilabtube.client.entities.Error;
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import app.fedilab.fedilabtube.client.entities.Oauth;
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import app.fedilab.fedilabtube.client.entities.OauthParams;
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import app.fedilab.fedilabtube.client.entities.Token;
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import app.fedilab.fedilabtube.helper.Helper;
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import app.fedilab.fedilabtube.sqlite.MastodonAccountDAO;
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import app.fedilab.fedilabtube.sqlite.Sqlite;
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import okhttp3.OkHttpClient;
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import retrofit2.Call;
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import retrofit2.Response;
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import retrofit2.Retrofit;
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import retrofit2.converter.gson.GsonConverterFactory;
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public class RetrofitMastodonAPI {
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final OkHttpClient okHttpClient = new OkHttpClient.Builder()
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.readTimeout(60, TimeUnit.SECONDS)
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.connectTimeout(60, TimeUnit.SECONDS)
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.build();
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private final String finalUrl;
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private final String finalUrl2;
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private final Context _context;
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private String instance;
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private String token;
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public RetrofitMastodonAPI(Context context) {
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_context = context;
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SharedPreferences sharedpreferences = _context.getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
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this.instance = sharedpreferences.getString(Helper.PREF_REMOTE_INSTANCE, null);
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this.token = sharedpreferences.getString(Helper.PREF_KEY_OAUTH_TOKEN, null);
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finalUrl = "https://" + this.instance + "/api/v1/";
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finalUrl2 = "https://" + this.instance + "/api/v2/";
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}
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public RetrofitMastodonAPI(Context context, String instance, String token) {
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_context = context;
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this.instance = instance;
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this.token = token;
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finalUrl = "https://" + instance + "/api/v1/";
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finalUrl2 = "https://" + this.instance + "/api/v2/";
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}
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public Status search(String url) throws Error {
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MastodonService mastodonService2 = init2();
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Call<Results> statusCall = mastodonService2.searchMessage(getToken(), url);
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Response<Results> response;
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try {
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response = statusCall.execute();
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if (response.isSuccessful() && response.body() != null && response.body().getStatuses() != null && response.body().getStatuses().size() > 0) {
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return response.body().getStatuses().get(0);
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} else {
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Error error = new Error();
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error.setStatusCode(response.code());
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if (response.errorBody() != null) {
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error.setError(response.errorBody().string());
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} else {
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error.setError(_context.getString(R.string.toast_error));
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}
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throw error;
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}
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} catch (IOException e) {
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e.printStackTrace();
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}
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return null;
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}
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public void updateCredential(Activity activity, String client_id, String client_secret, String refresh_token, String software) {
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new Thread(() -> {
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MastodonAccount.Account account;
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try {
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account = new RetrofitMastodonAPI(activity, instance, token).verifyCredentials();
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} catch (Error error) {
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Error.displayError(activity, error);
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error.printStackTrace();
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return;
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}
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try {
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//At the state the instance can be encoded
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instance = URLDecoder.decode(instance, "utf-8");
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} catch (UnsupportedEncodingException ignored) {
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}
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SharedPreferences sharedpreferences = activity.getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
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account.setToken(token);
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account.setClient_id(client_id);
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account.setClient_secret(client_secret);
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account.setRefresh_token(refresh_token);
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account.setHost(instance);
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account.setSoftware(software);
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SQLiteDatabase db = Sqlite.getInstance(activity.getApplicationContext(), Sqlite.DB_NAME, null, Sqlite.DB_VERSION).open();
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boolean userExists = new MastodonAccountDAO(activity, db).userExist(account);
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SharedPreferences.Editor editor = sharedpreferences.edit();
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editor.putString(Helper.PREF_KEY_ID, account.getId());
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editor.putString(Helper.PREF_KEY_NAME, account.getUsername());
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if (token != null) {
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editor.putString(Helper.PREF_KEY_OAUTH_TOKEN, token);
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}
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editor.putString(Helper.PREF_REMOTE_INSTANCE, account.getHost());
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editor.putString(Helper.PREF_SOFTWARE, software);
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editor.apply();
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if (userExists) {
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new MastodonAccountDAO(activity, db).updateAccountCredential(account);
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} else {
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if (account.getUsername() != null && account.getCreatedAt() != null) {
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new MastodonAccountDAO(activity, db).insertAccount(account);
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}
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}
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Handler mainHandler = new Handler(Looper.getMainLooper());
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Runnable myRunnable = () -> {
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Intent mainActivity = new Intent(activity, MainActivity.class);
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mainActivity.putExtra(Helper.INTENT_ACTION, Helper.ADD_USER_INTENT);
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activity.startActivity(mainActivity);
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activity.finish();
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};
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mainHandler.post(myRunnable);
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}).start();
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}
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private MastodonService init_no_api() {
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Retrofit retrofit = new Retrofit.Builder()
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.baseUrl("https://" + instance)
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.addConverterFactory(GsonConverterFactory.create())
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.client(okHttpClient)
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.build();
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SharedPreferences sharedpreferences = _context.getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
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if (token == null) {
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token = sharedpreferences.getString(Helper.PREF_KEY_OAUTH_TOKEN, null);
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}
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return retrofit.create(MastodonService.class);
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}
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private MastodonService init() {
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Retrofit retrofit = new Retrofit.Builder()
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.baseUrl(finalUrl)
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.addConverterFactory(GsonConverterFactory.create())
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.client(okHttpClient)
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.build();
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SharedPreferences sharedpreferences = _context.getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
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if (token == null) {
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token = sharedpreferences.getString(Helper.PREF_KEY_OAUTH_TOKEN, null);
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}
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return retrofit.create(MastodonService.class);
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}
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private MastodonService init2() {
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Retrofit retrofit = new Retrofit.Builder()
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.baseUrl(finalUrl2)
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.addConverterFactory(GsonConverterFactory.create())
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.client(okHttpClient)
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.build();
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SharedPreferences sharedpreferences = _context.getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
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if (token == null) {
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token = sharedpreferences.getString(Helper.PREF_KEY_OAUTH_TOKEN, null);
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}
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return retrofit.create(MastodonService.class);
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}
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/**
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* Get Oauth
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*
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* @return APIResponse
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*/
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public Oauth oauthClient(String client_name, String redirect_uris, String scopes, String website) {
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MastodonService mastodonService = init();
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try {
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Call<Oauth> oauth;
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oauth = mastodonService.getOauth(client_name, redirect_uris, scopes, website);
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Response<Oauth> response = oauth.execute();
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if (response.isSuccessful() && response.body() != null) {
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return response.body();
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}
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} catch (IOException e) {
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e.printStackTrace();
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}
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return null;
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}
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/***
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* Verifiy credential of the authenticated user *synchronously*
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* @return Account
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*/
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public MastodonAccount.Account verifyCredentials() throws Error {
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MastodonService mastodonService = init();
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Call<MastodonAccount.Account> accountCall = mastodonService.verifyCredentials("Bearer " + token);
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APIResponse apiResponse = new APIResponse();
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try {
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Response<MastodonAccount.Account> response = accountCall.execute();
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if (response.isSuccessful() && response.body() != null) {
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return response.body();
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} else {
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Error error = new Error();
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error.setStatusCode(response.code());
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if (response.errorBody() != null) {
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error.setError(response.errorBody().string());
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} else {
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error.setError(_context.getString(R.string.toast_error));
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}
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throw error;
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}
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} catch (IOException e) {
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Error error = new Error();
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error.setError(_context.getString(R.string.toast_error));
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apiResponse.setError(error);
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e.printStackTrace();
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}
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return null;
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}
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/***
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* Verifiy credential of the authenticated user *synchronously*
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* @return Account
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*/
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public Token manageToken(OauthParams oauthParams) throws Error {
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MastodonService mastodonService = init_no_api();
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Call<Token> createToken = mastodonService.createToken(
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oauthParams.getGrant_type(),
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oauthParams.getClient_id(),
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oauthParams.getClient_secret(),
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oauthParams.getRedirect_uri(),
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oauthParams.getCode()
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);
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if (createToken != null) {
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try {
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Response<Token> response = createToken.execute();
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if (response.isSuccessful()) {
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return response.body();
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} else {
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Error error = new Error();
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error.setStatusCode(response.code());
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if (response.errorBody() != null) {
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error.setError(response.errorBody().string());
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} else {
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error.setError(_context.getString(R.string.toast_error));
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}
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throw error;
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}
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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return null;
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}
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public Status commentAction(String url, String content) throws Error {
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MastodonService mastodonService = init();
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Status status = search(url);
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if (status != null) {
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Call<Status> postReplyCall = mastodonService.postReply(getToken(), status.getId(), content, null);
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try {
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Response<Status> responsePost = postReplyCall.execute();
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if (responsePost.isSuccessful()) {
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Status statusReturned = responsePost.body();
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if (statusReturned != null && statusReturned.getAccount() != null) {
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statusReturned.getAccount().setHost(instance);
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}
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return statusReturned;
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}
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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return null;
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}
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public Status postAction(actionType type, Status status) {
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MastodonService mastodonService = init();
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Call<Status> postAction = null;
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if (status != null) {
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switch (type) {
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case BOOST:
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postAction = mastodonService.boost(getToken(), status.getId());
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break;
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case UNBOOST:
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postAction = mastodonService.unBoost(getToken(), status.getId());
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break;
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case FAVOURITE:
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postAction = mastodonService.favourite(getToken(), status.getId());
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break;
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case UNFAVOURITE:
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postAction = mastodonService.unfavourite(getToken(), status.getId());
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break;
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case BOOKMARK:
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postAction = mastodonService.bookmark(getToken(), status.getId());
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break;
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case UNBOOKMARK:
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postAction = mastodonService.unbookmark(getToken(), status.getId());
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break;
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}
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try {
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if (postAction != null) {
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Response<Status> responsePost = postAction.execute();
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if (responsePost.isSuccessful()) {
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Status statusReturned = responsePost.body();
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if (statusReturned != null && statusReturned.getAccount() != null) {
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statusReturned.getAccount().setHost(instance);
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}
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return statusReturned;
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}
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}
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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return null;
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}
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private String getToken() {
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if (token != null) {
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return "Bearer " + token;
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} else {
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return null;
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}
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}
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public enum actionType {
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BOOST,
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UNBOOST,
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FAVOURITE,
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UNFAVOURITE,
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BOOKMARK,
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UNBOOKMARK
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}
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}
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