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- /*
- * Copyright (c) 2006-2017 DMDirc Developers
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
- * documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
- * WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS
- * OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
- package com.dmdirc.ui.core.newserver;
-
- import com.dmdirc.config.GlobalConfig;
- import com.dmdirc.config.UserConfig;
- import com.dmdirc.config.profiles.Profile;
- import com.dmdirc.config.profiles.ProfileManager;
- import com.dmdirc.events.ProfileAddedEvent;
- import com.dmdirc.events.ProfileDeletedEvent;
- import com.dmdirc.interfaces.ConnectionManager;
- import com.dmdirc.events.eventbus.EventBus;
- import com.dmdirc.interfaces.config.AggregateConfigProvider;
- import com.dmdirc.interfaces.config.ConfigProvider;
- import com.dmdirc.interfaces.ui.NewServerDialogModel;
- import com.dmdirc.interfaces.ui.NewServerDialogModelListener;
- import com.dmdirc.util.collections.ListenerList;
- import com.dmdirc.util.validators.*;
- import com.google.common.collect.ImmutableList;
- import net.engio.mbassy.listener.Handler;
-
- import javax.inject.Inject;
- import java.net.URI;
- import java.net.URISyntaxException;
- import java.util.ArrayList;
- import java.util.List;
- import java.util.Optional;
-
- import static com.google.common.base.Preconditions.checkNotNull;
-
- /**
- * Default implementation of a new server dialog model.
- */
- public class CoreNewServerDialogModel implements NewServerDialogModel {
-
- private final ListenerList listeners;
- private final AggregateConfigProvider globalConfig;
- private final ConfigProvider userConfig;
- private final ConnectionManager connectionManager;
- private final ProfileManager profileManager;
- private final List<Profile> profiles;
- private final EventBus eventBus;
- private Optional<Profile> selectedProfile;
- private Optional<String> hostname;
- private Optional<Integer> port;
- private Optional<String> password;
- private boolean ssl;
- private boolean saveAsDefault;
-
- @Inject
- public CoreNewServerDialogModel(
- @GlobalConfig final AggregateConfigProvider globalConfig,
- @UserConfig final ConfigProvider userConfig,
- final ProfileManager profileManager,
- final ConnectionManager connectionManager,
- final EventBus eventBus) {
- this.globalConfig = globalConfig;
- this.userConfig = userConfig;
- this.profileManager = profileManager;
- this.connectionManager = connectionManager;
- this.eventBus = eventBus;
- listeners = new ListenerList();
- profiles = new ArrayList<>(5);
- selectedProfile = Optional.empty();
- hostname = Optional.empty();
- port = Optional.empty();
- password = Optional.empty();
- ssl = false;
- saveAsDefault = false;
- }
-
- @Override
- public void loadModel() {
- eventBus.subscribe(this);
- profiles.addAll(profileManager.getProfiles());
- hostname = Optional.ofNullable(globalConfig.getOption("newserver", "hostname"));
- port = Optional.ofNullable(globalConfig.getOptionInt("newserver", "port"));
- password = Optional.ofNullable(globalConfig.getOption("newserver", "password"));
- ssl = globalConfig.getOptionBool("newserver", "ssl");
- saveAsDefault = false;
- listeners.getCallable(NewServerDialogModelListener.class).serverDetailsChanged(hostname,
- port, password, ssl, saveAsDefault);
- }
-
- @Override
- public List<Profile> getProfileList() {
- return ImmutableList.copyOf(profiles);
- }
-
- @Override
- public Optional<Profile> getSelectedProfile() {
- return selectedProfile;
- }
-
- @Override
- public void setSelectedProfile(final Optional<Profile> selectedProfile) {
- checkNotNull(selectedProfile);
- final Optional<Profile> oldSelectedProfile = this.selectedProfile;
- this.selectedProfile = selectedProfile;
- listeners.getCallable(NewServerDialogModelListener.class).selectedProfileChanged(
- oldSelectedProfile, selectedProfile);
- }
-
- @Override
- public boolean isProfileListValid() {
- return !getProfileListValidator().validate(getProfileList()).isFailure();
- }
-
- @Override
- public Validator<List<Profile>> getProfileListValidator() {
- return new ListNotEmptyValidator<>();
- }
-
- @Override
- public Optional<String> getHostname() {
- return hostname;
- }
-
- @Override
- public void setHostname(final Optional<String> hostname) {
- checkNotNull(hostname);
- this.hostname = hostname;
- listeners.getCallable(NewServerDialogModelListener.class).serverDetailsChanged(hostname,
- port, password, ssl, saveAsDefault);
- }
-
- @Override
- public boolean isHostnameValid() {
- return getHostname().isPresent() && !getHostnameValidator().validate(getHostname().get()).
- isFailure();
- }
-
- @Override
- public Validator<String> getHostnameValidator() {
- return new ServerNameValidator();
- }
-
- @Override
- public Optional<Integer> getPort() {
- return port;
- }
-
- @Override
- public void setPort(final Optional<Integer> port) {
- checkNotNull(port);
- this.port = port;
- listeners.getCallable(NewServerDialogModelListener.class).serverDetailsChanged(hostname,
- port, password, ssl, saveAsDefault);
- }
-
- @Override
- public boolean isPortValid() {
- return getPort().isPresent() && !getPortValidator().validate(getPort().get()).isFailure();
- }
-
- @Override
- public Validator<Integer> getPortValidator() {
- return new IntegerPortValidator();
- }
-
- @Override
- public Optional<String> getPassword() {
- return password;
- }
-
- @Override
- public void setPassword(final Optional<String> password) {
- checkNotNull(password);
- this.password = password;
- listeners.getCallable(NewServerDialogModelListener.class).serverDetailsChanged(hostname,
- port, password, ssl, saveAsDefault);
- }
-
- @Override
- public boolean isPasswordValid() {
- return !getPassword().isPresent() || !getPasswordValidator().validate(getPassword().get()).
- isFailure();
- }
-
- @Override
- public Validator<String> getPasswordValidator() {
- return new PermissiveValidator<>();
- }
-
- @Override
- public boolean getSSL() {
- return ssl;
- }
-
- @Override
- public void setSSL(final boolean ssl) {
- this.ssl = ssl;
- listeners.getCallable(NewServerDialogModelListener.class).serverDetailsChanged(hostname,
- port, password, ssl, saveAsDefault);
- }
-
- @Override
- public boolean getSaveAsDefault() {
- return saveAsDefault;
- }
-
- @Override
- public void setSaveAsDefault(final boolean saveAsDefault) {
- this.saveAsDefault = saveAsDefault;
- listeners.getCallable(NewServerDialogModelListener.class).serverDetailsChanged(hostname,
- port, password, ssl, saveAsDefault);
- }
-
- @Override
- public void save() {
- if (saveAsDefault) {
- userConfig.
- setOption("newserver", "hostname", hostname.isPresent() ? hostname.get() : "");
- userConfig.setOption("newserver", "port", port.isPresent() ? port.get() : 6667);
- userConfig.setOption("newserver", "password",
- password.isPresent() ? password.get() : "");
- userConfig.setOption("newserver", "ssl", ssl);
- }
- try {
- if (selectedProfile.isPresent()) {
- connectionManager.connectToAddress(getServerURI(), selectedProfile.get());
- } else {
- connectionManager.connectToAddress(getServerURI());
- }
- } catch (URISyntaxException ex) {
- //This is tested in isSaveAllowed, shouldn't happen here.
- }
- }
-
- @Override
- public boolean isSaveAllowed() {
- try {
- getServerURI();
- } catch (URISyntaxException ex) {
- return false;
- }
- return isHostnameValid() && isPortValid() && isPasswordValid() && isProfileListValid();
- }
-
- @Override
- public void addListener(final NewServerDialogModelListener listener) {
- checkNotNull(listener);
- listeners.add(NewServerDialogModelListener.class, listener);
- }
-
- @Override
- public void removeListener(final NewServerDialogModelListener listener) {
- checkNotNull(listener);
- listeners.remove(NewServerDialogModelListener.class, listener);
- }
-
- @Handler
- public void profileAdded(final ProfileAddedEvent event) {
- profiles.add(event.getProfile());
- listeners.getCallable(NewServerDialogModelListener.class).profileListChanged(
- ImmutableList.copyOf(profiles));
- }
-
- @Handler
- public void profileDeleted(final ProfileDeletedEvent event) {
- if (Optional.of(event.getProfile()).equals(selectedProfile)) {
- selectedProfile = Optional.empty();
- listeners.getCallable(NewServerDialogModelListener.class).selectedProfileChanged(
- Optional.of(event.getProfile()), selectedProfile);
- }
- profiles.remove(event.getProfile());
- listeners.getCallable(NewServerDialogModelListener.class).profileListChanged(
- ImmutableList.copyOf(profiles));
- }
-
- /**
- * Gets the URI for the details in the dialog.
- *
- * @return Returns the URI the details represent
- *
- * @throws URISyntaxException If the resulting URI is invalid
- */
- private URI getServerURI() throws URISyntaxException {
- return new URI("irc" + (ssl ? "s" : ""),
- password.orElse(""),
- hostname.orElse(""),
- port.orElse(6667),
- null, null, null);
- }
-
- }
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