talk-android/app/src/main/java/com/nextcloud/talk/controllers/ServerSelectionController.java
Andy Scherzinger a125185915
Introduce SearchBar/Toolbar dark/light design
Signed-off-by: Andy Scherzinger <info@andy-scherzinger.de>
2021-04-07 14:52:43 +02:00

414 lines
17 KiB
Java

/*
* Nextcloud Talk application
*
* @author Andy Scherzinger
* @author Mario Danic
* Copyright (C) 2017 Mario Danic (mario@lovelyhq.com)
*
* 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.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.nextcloud.talk.controllers;
import android.annotation.SuppressLint;
import android.content.Intent;
import android.content.pm.ActivityInfo;
import android.net.Uri;
import android.os.Bundle;
import android.security.KeyChain;
import android.text.Editable;
import android.text.TextUtils;
import android.text.TextWatcher;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.EditorInfo;
import android.widget.ProgressBar;
import android.widget.TextView;
import com.bluelinelabs.conductor.RouterTransaction;
import com.bluelinelabs.conductor.changehandler.HorizontalChangeHandler;
import com.nextcloud.talk.R;
import com.nextcloud.talk.api.NcApi;
import com.nextcloud.talk.application.NextcloudTalkApplication;
import com.nextcloud.talk.controllers.base.BaseController;
import com.nextcloud.talk.utils.AccountUtils;
import com.nextcloud.talk.utils.ApiUtils;
import com.nextcloud.talk.utils.DisplayUtils;
import com.nextcloud.talk.utils.bundle.BundleKeys;
import com.nextcloud.talk.utils.database.user.UserUtils;
import com.nextcloud.talk.utils.preferences.AppPreferences;
import com.nextcloud.talk.utils.singletons.ApplicationWideMessageHolder;
import java.security.cert.CertificateException;
import javax.inject.Inject;
import androidx.annotation.NonNull;
import androidx.core.content.res.ResourcesCompat;
import org.jetbrains.annotations.NotNull;
import autodagger.AutoInjector;
import butterknife.BindView;
import butterknife.OnClick;
import io.reactivex.android.schedulers.AndroidSchedulers;
import io.reactivex.disposables.Disposable;
import io.reactivex.schedulers.Schedulers;
import studio.carbonylgroup.textfieldboxes.ExtendedEditText;
import studio.carbonylgroup.textfieldboxes.TextFieldBoxes;
@AutoInjector(NextcloudTalkApplication.class)
public class ServerSelectionController extends BaseController {
public static final String TAG = "ServerSelectionController";
@BindView(R.id.extended_edit_text)
ExtendedEditText serverEntry;
@BindView(R.id.text_field_boxes)
TextFieldBoxes textFieldBoxes;
@BindView(R.id.progress_bar)
ProgressBar progressBar;
@BindView(R.id.helper_text_view)
TextView providersTextView;
@BindView(R.id.cert_text_view)
TextView certTextView;
@Inject
NcApi ncApi;
@Inject
UserUtils userUtils;
@Inject
AppPreferences appPreferences;
private Disposable statusQueryDisposable;
@NotNull
@Override
protected View inflateView(@NonNull LayoutInflater inflater, @NonNull ViewGroup container) {
return inflater.inflate(R.layout.controller_server_selection, container, false);
}
@SuppressLint("LongLogTag")
@OnClick(R.id.cert_text_view)
public void onCertClick() {
if (getActivity() != null) {
KeyChain.choosePrivateKeyAlias(getActivity(), alias -> {
if (alias != null) {
appPreferences.setTemporaryClientCertAlias(alias);
} else {
appPreferences.removeTemporaryClientCertAlias();
}
setCertTextView();
}, new String[]{"RSA", "EC"}, null, null, -1, null);
}
}
@Override
protected void onViewBound(@NonNull View view) {
super.onViewBound(view);
NextcloudTalkApplication.Companion.getSharedApplication().getComponentApplication().inject(this);
if (getActivity() != null) {
getActivity().setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
}
if (getActionBar() != null) {
getActionBar().hide();
}
textFieldBoxes.getEndIconImageButton().setBackgroundDrawable(getResources().getDrawable(R.drawable
.ic_arrow_forward_white_24px));
textFieldBoxes.getEndIconImageButton().setAlpha(0.5f);
textFieldBoxes.getEndIconImageButton().setEnabled(false);
textFieldBoxes.getEndIconImageButton().setVisibility(View.VISIBLE);
textFieldBoxes.getEndIconImageButton().setOnClickListener(view1 -> checkServerAndProceed());
if (getResources().getBoolean(R.bool.hide_auth_cert)) {
certTextView.setVisibility(View.GONE);
}
if (getResources().getBoolean(R.bool.hide_provider) ||
TextUtils.isEmpty(getResources().getString(R.string.nc_providers_url)) &&
(TextUtils.isEmpty(getResources().getString(R.string.nc_import_account_type)))) {
providersTextView.setVisibility(View.INVISIBLE);
} else {
if ((TextUtils.isEmpty(getResources
().getString(R.string.nc_import_account_type)) ||
AccountUtils.INSTANCE.findAccounts(userUtils.getUsers()).size() == 0) &&
userUtils.getUsers().size() == 0) {
providersTextView.setText(R.string.nc_get_from_provider);
providersTextView.setOnClickListener(view12 -> {
Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(getResources()
.getString(R.string.nc_providers_url)));
startActivity(browserIntent);
});
} else if (AccountUtils.INSTANCE.findAccounts(userUtils.getUsers()).size() > 0) {
if (!TextUtils.isEmpty(AccountUtils.INSTANCE.getAppNameBasedOnPackage(getResources()
.getString(R.string.nc_import_accounts_from)))) {
if (AccountUtils.INSTANCE.findAccounts(userUtils.getUsers()).size() > 1) {
providersTextView.setText(String.format(getResources().getString(R.string
.nc_server_import_accounts), AccountUtils.INSTANCE.getAppNameBasedOnPackage(getResources()
.getString(R.string.nc_import_accounts_from))));
} else {
providersTextView.setText(String.format(getResources().getString(R.string
.nc_server_import_account), AccountUtils.INSTANCE.getAppNameBasedOnPackage(getResources()
.getString(R.string.nc_import_accounts_from))));
}
} else {
if (AccountUtils.INSTANCE.findAccounts(userUtils.getUsers()).size() > 1) {
providersTextView.setText(getResources().getString(R.string.nc_server_import_accounts_plain));
} else {
providersTextView.setText(getResources().getString(R.string
.nc_server_import_account_plain));
}
}
providersTextView.setOnClickListener(view13 -> {
Bundle bundle = new Bundle();
bundle.putBoolean(BundleKeys.INSTANCE.getKEY_IS_ACCOUNT_IMPORT(), true);
getRouter().pushController(RouterTransaction.with(
new SwitchAccountController(bundle))
.pushChangeHandler(new HorizontalChangeHandler())
.popChangeHandler(new HorizontalChangeHandler()));
});
} else {
providersTextView.setVisibility(View.INVISIBLE);
}
}
serverEntry.requestFocus();
if (!TextUtils.isEmpty(getResources().getString(R.string.weblogin_url))) {
serverEntry.setText(getResources().getString(R.string.weblogin_url));
checkServerAndProceed();
}
serverEntry.addTextChangedListener(new TextWatcher() {
@Override
public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {
}
@Override
public void onTextChanged(CharSequence charSequence, int i, int i1, int i2) {
}
@Override
public void afterTextChanged(Editable editable) {
if (!textFieldBoxes.isOnError() && !TextUtils.isEmpty(serverEntry.getText())) {
toggleProceedButton(true);
} else {
toggleProceedButton(false);
}
}
});
serverEntry.setOnEditorActionListener((textView, i, keyEvent) -> {
if (i == EditorInfo.IME_ACTION_DONE) {
checkServerAndProceed();
}
return false;
});
}
private void toggleProceedButton(boolean show) {
textFieldBoxes.getEndIconImageButton().setEnabled(show);
if (show) {
textFieldBoxes.getEndIconImageButton().setAlpha(1f);
} else {
textFieldBoxes.getEndIconImageButton().setAlpha(0.5f);
}
}
private void checkServerAndProceed() {
dispose();
String url = serverEntry.getText().toString().trim();
serverEntry.setEnabled(false);
progressBar.setVisibility(View.VISIBLE);
if (providersTextView.getVisibility() != View.INVISIBLE) {
providersTextView.setVisibility(View.INVISIBLE);
certTextView.setVisibility(View.INVISIBLE);
}
if (url.endsWith("/")) {
url = url.substring(0, url.length() - 1);
}
String queryUrl = url + ApiUtils.getUrlPostfixForStatus();
if (url.startsWith("http://") || url.startsWith("https://")) {
checkServer(queryUrl, false);
} else {
checkServer("https://" + queryUrl, true);
}
}
private void checkServer(String queryUrl, boolean checkForcedHttps) {
statusQueryDisposable = ncApi.getServerStatus(queryUrl)
.subscribeOn(Schedulers.io())
.observeOn(AndroidSchedulers.mainThread())
.subscribe(status -> {
String productName = getResources().getString(R.string.nc_server_product_name);
String versionString = status.getVersion().substring(0, status.getVersion().indexOf("."));
int version = Integer.parseInt(versionString);
if (status.isInstalled() && !status.isMaintenance() &&
!status.isNeedsUpgrade() &&
version >= 13) {
getRouter().pushController(RouterTransaction.with(
new WebViewLoginController(queryUrl.replace("/status.php", ""),
false))
.pushChangeHandler(new HorizontalChangeHandler())
.popChangeHandler(new HorizontalChangeHandler()));
} else if (!status.isInstalled()) {
textFieldBoxes.setError(String.format(
getResources().getString(R.string.nc_server_not_installed), productName),
true);
toggleProceedButton(false);
} else if (status.isNeedsUpgrade()) {
textFieldBoxes.setError(String.format(getResources().
getString(R.string.nc_server_db_upgrade_needed),
productName), true);
toggleProceedButton(false);
} else if (status.isMaintenance()) {
textFieldBoxes.setError(String.format(getResources().
getString(R.string.nc_server_maintenance),
productName),
true);
toggleProceedButton(false);
} else if (!status.getVersion().startsWith("13.")) {
textFieldBoxes.setError(String.format(getResources().
getString(R.string.nc_server_version),
getResources().getString(R.string.nc_app_name)
, productName), true);
toggleProceedButton(false);
}
}, throwable -> {
if (checkForcedHttps) {
checkServer(queryUrl.replace("https://", "http://"), false);
} else {
if (throwable.getLocalizedMessage() != null) {
textFieldBoxes.setError(throwable.getLocalizedMessage(), true);
} else if (throwable.getCause() instanceof CertificateException) {
textFieldBoxes.setError(getResources().getString(R.string.nc_certificate_error),
false);
}
if (serverEntry != null) {
serverEntry.setEnabled(true);
}
progressBar.setVisibility(View.INVISIBLE);
if (providersTextView.getVisibility() != View.INVISIBLE) {
providersTextView.setVisibility(View.VISIBLE);
certTextView.setVisibility(View.VISIBLE);
}
toggleProceedButton(false);
dispose();
}
}, () -> {
progressBar.setVisibility(View.INVISIBLE);
if (providersTextView.getVisibility() != View.INVISIBLE) {
providersTextView.setVisibility(View.VISIBLE);
certTextView.setVisibility(View.VISIBLE);
}
dispose();
});
}
@Override
protected void onAttach(@NonNull View view) {
super.onAttach(view);
if (ApplicationWideMessageHolder.getInstance().getMessageType() != null) {
if (ApplicationWideMessageHolder.getInstance().getMessageType()
.equals(ApplicationWideMessageHolder.MessageType.ACCOUNT_SCHEDULED_FOR_DELETION)) {
textFieldBoxes.setError(getResources().getString(R.string.nc_account_scheduled_for_deletion),
false);
ApplicationWideMessageHolder.getInstance().setMessageType(null);
} else if (ApplicationWideMessageHolder.getInstance().getMessageType()
.equals(ApplicationWideMessageHolder.MessageType.SERVER_WITHOUT_TALK)) {
textFieldBoxes.setError(getResources().getString(R.string.nc_settings_no_talk_installed),
false);
} else if (ApplicationWideMessageHolder.getInstance().getMessageType()
.equals(ApplicationWideMessageHolder.MessageType.FAILED_TO_IMPORT_ACCOUNT)) {
textFieldBoxes.setError(getResources().getString(R.string.nc_server_failed_to_import_account),
false);
}
ApplicationWideMessageHolder.getInstance().setMessageType(null);
}
if (getActivity() != null && getResources() != null) {
DisplayUtils.applyColorToStatusBar(getActivity(), ResourcesCompat.getColor(getResources(), R.color.colorPrimary, null));
DisplayUtils.applyColorToNavigationBar(getActivity().getWindow(), ResourcesCompat.getColor(getResources(), R.color.colorPrimary, null));
}
setCertTextView();
}
private void setCertTextView() {
if (getActivity() != null) {
getActivity().runOnUiThread(() -> {
if (!TextUtils.isEmpty(appPreferences.getTemporaryClientCertAlias())) {
certTextView.setText(R.string.nc_change_cert_auth);
} else {
certTextView.setText(R.string.nc_configure_cert_auth);
}
textFieldBoxes.setError("", true);
toggleProceedButton(true);
});
}
}
@Override
protected void onDestroyView(@NonNull View view) {
super.onDestroyView(view);
if (getActivity() != null) {
getActivity().setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_FULL_SENSOR);
}
}
@Override
public void onDestroy() {
super.onDestroy();
dispose();
}
private void dispose() {
if (statusQueryDisposable != null && !statusQueryDisposable.isDisposed()) {
statusQueryDisposable.dispose();
}
statusQueryDisposable = null;
}
@Override
public AppBarLayoutType getAppBarLayoutType() {
return AppBarLayoutType.EMPTY;
}
}