mirror of https://github.com/M66B/FairEmail.git
477 lines
17 KiB
Java
477 lines
17 KiB
Java
package eu.faircode.email;
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/*
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This file is part of FairEmail.
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FairEmail is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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FairEmail is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with FairEmail. If not, see <http://www.gnu.org/licenses/>.
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Copyright 2018-2022 by Marcel Bokhorst (M66B)
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*/
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import android.app.Notification;
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import android.app.NotificationChannel;
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import android.app.NotificationChannelGroup;
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import android.app.NotificationManager;
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import android.content.Context;
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import android.content.SharedPreferences;
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import android.os.Build;
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import androidx.annotation.NonNull;
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import androidx.annotation.RequiresApi;
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import androidx.preference.PreferenceManager;
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import androidx.room.ColumnInfo;
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import androidx.room.Entity;
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import androidx.room.Index;
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import androidx.room.PrimaryKey;
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import org.json.JSONException;
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import org.json.JSONObject;
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import java.io.Serializable;
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import java.text.Collator;
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import java.util.Comparator;
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import java.util.Locale;
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import java.util.Objects;
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import java.util.UUID;
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@Entity(
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tableName = EntityAccount.TABLE_NAME,
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indices = {
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@Index(value = {"synchronize"}),
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@Index(value = {"category"})
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}
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)
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public class EntityAccount extends EntityOrder implements Serializable {
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static final String TABLE_NAME = "account";
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// https://tools.ietf.org/html/rfc2177
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static final int DEFAULT_KEEP_ALIVE_INTERVAL = 15; // minutes
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static final int DEFAULT_POLL_INTERVAL = 15; // minutes
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static final int DEFAULT_MAX_MESSAGES = 250; // POP3
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static final int QUOTA_WARNING = 95; // percent
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static final int TYPE_IMAP = 0;
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static final int TYPE_POP = 1;
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@PrimaryKey(autoGenerate = true)
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public Long id;
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@NonNull
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public String uuid = UUID.randomUUID().toString();
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@NonNull
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@ColumnInfo(name = "pop")
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public Integer protocol = TYPE_IMAP;
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@NonNull
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public String host; // POP3/IMAP
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@NonNull
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@ColumnInfo(name = "starttls")
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public Integer encryption;
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@NonNull
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public Boolean insecure = false;
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@NonNull
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public Integer port;
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@NonNull
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public Integer auth_type; // immutable
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public String provider;
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@NonNull
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public String user;
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@NonNull
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public String password;
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@NonNull
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public Boolean certificate = false; // obsolete
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public String certificate_alias;
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public String realm;
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public String fingerprint;
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public String name;
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public String category;
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public String signature; // obsolete
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public Integer color;
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@NonNull
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public Boolean synchronize;
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@NonNull
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public Boolean ondemand = false;
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@NonNull
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public Boolean poll_exempted = false;
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@NonNull
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public Boolean primary;
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@NonNull
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public Boolean notify = false;
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@NonNull
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public Boolean browse = true;
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@NonNull
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public Boolean leave_on_server = true;
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@NonNull
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public Boolean leave_deleted = false;
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@NonNull
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public Boolean leave_on_device = false;
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public Integer max_messages; // POP3
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@NonNull
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public Boolean auto_seen = true;
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@ColumnInfo(name = "separator")
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public Character _separator; // obsolete
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public Long swipe_left;
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public Long swipe_right;
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public Long move_to;
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@NonNull
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public Integer poll_interval = DEFAULT_KEEP_ALIVE_INTERVAL;
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@NonNull
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public Boolean keep_alive_ok = false;
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@NonNull
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public Integer keep_alive_failed = 0;
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@NonNull
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public Integer keep_alive_succeeded = 0;
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@NonNull
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public Boolean partial_fetch = true;
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@NonNull
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public Boolean ignore_size = false;
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@NonNull
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public Boolean use_date = false; // Date header
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@NonNull
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public Boolean use_received = false; // Received header
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public String prefix; // namespace, obsolete
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public String conditions;
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public Long quota_usage;
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public Long quota_limit;
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public Long created = 0L;
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public Boolean tbd;
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public Long thread;
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public String state;
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public String warning;
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public String error;
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public Long last_connected;
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public Long backoff_until;
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public Long max_size;
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public String capabilities;
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public Boolean capability_idle;
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public Boolean capability_utf8;
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boolean isGmail() {
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return "imap.gmail.com".equalsIgnoreCase(host) ||
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"imap.googlemail.com".equalsIgnoreCase(host);
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}
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boolean isOutlook() {
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return "outlook.office365.com".equalsIgnoreCase(host);
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}
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boolean isYahooJp() {
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return "imap.mail.yahoo.co.jp".equalsIgnoreCase(host);
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}
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boolean isSeznam() {
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return "imap.seznam.cz".equalsIgnoreCase(host);
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}
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boolean isZoho() {
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return (host != null && host.toLowerCase(Locale.ROOT).startsWith("imap.zoho."));
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}
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boolean isTransient(Context context) {
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SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
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boolean enabled = prefs.getBoolean("enabled", true);
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int pollInterval = ServiceSynchronize.getPollInterval(context);
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return (!enabled || this.ondemand || (pollInterval > 0 && !isExempted(context)));
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}
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boolean isExempted(Context context) {
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return this.poll_exempted;
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}
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String getProtocol() {
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switch (protocol) {
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case TYPE_IMAP:
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if (isGmail())
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return "gimaps";
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else
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return "imap" + (encryption == EmailService.ENCRYPTION_SSL ? "s" : "");
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case TYPE_POP:
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return "pop3" + (encryption == EmailService.ENCRYPTION_SSL ? "s" : "");
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default:
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throw new IllegalArgumentException("Unknown protocol=" + protocol);
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}
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}
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static String getNotificationChannelId(long id) {
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return "notification" + (id == 0 ? "" : "." + id);
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}
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@RequiresApi(api = Build.VERSION_CODES.O)
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void createNotificationChannel(Context context) {
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NotificationManager nm = Helper.getSystemService(context, NotificationManager.class);
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NotificationChannelGroup group = new NotificationChannelGroup("group." + id, name);
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nm.createNotificationChannelGroup(group);
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NotificationChannel channel = new NotificationChannel(
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getNotificationChannelId(id), name,
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NotificationManager.IMPORTANCE_HIGH);
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channel.setGroup(group.getId());
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channel.setLockscreenVisibility(Notification.VISIBILITY_PRIVATE);
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channel.setBypassDnd(true);
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channel.enableLights(true);
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nm.createNotificationChannel(channel);
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}
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@RequiresApi(api = Build.VERSION_CODES.O)
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void deleteNotificationChannel(Context context) {
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NotificationManager nm = Helper.getSystemService(context, NotificationManager.class);
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nm.deleteNotificationChannel(getNotificationChannelId(id));
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}
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@Override
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Long getSortId() {
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return id;
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}
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Integer getQuotaPercentage() {
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if (quota_usage == null || quota_limit == null)
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return null;
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int percent = Math.round(quota_usage * 100f / quota_limit);
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return (percent > 100 ? null : percent);
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}
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@Override
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String[] getSortTitle(Context context) {
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return new String[]{name, null};
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}
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public JSONObject toJSON() throws JSONException {
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JSONObject json = new JSONObject();
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json.put("id", id);
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json.put("uuid", uuid);
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json.put("order", order);
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json.put("protocol", protocol);
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json.put("host", host);
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json.put("encryption", encryption);
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json.put("insecure", insecure);
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json.put("port", port);
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json.put("auth_type", auth_type);
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json.put("provider", provider);
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json.put("user", user);
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json.put("password", password);
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json.put("certificate_alias", certificate_alias);
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json.put("realm", realm);
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json.put("fingerprint", fingerprint);
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json.put("name", name);
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json.put("category", category);
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json.put("color", color);
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json.put("synchronize", synchronize);
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json.put("ondemand", ondemand);
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json.put("poll_exempted", poll_exempted);
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json.put("primary", primary);
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json.put("notify", notify);
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json.put("browse", browse);
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json.put("leave_on_server", leave_on_server);
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json.put("leave_deleted", leave_deleted);
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json.put("leave_on_device", leave_on_device);
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json.put("max_messages", max_messages);
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json.put("auto_seen", auto_seen);
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// not separator
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json.put("swipe_left", swipe_left);
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json.put("swipe_right", swipe_right);
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json.put("move_to", move_to);
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json.put("poll_interval", poll_interval);
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json.put("partial_fetch", partial_fetch);
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json.put("ignore_size", ignore_size);
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json.put("use_date", use_date);
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json.put("use_received", use_received);
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json.put("conditions", conditions);
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// not prefix
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// not created
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// not tbd
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// not state
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// not warning
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// not error
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// not last connected
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return json;
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}
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public static EntityAccount fromJSON(JSONObject json) throws JSONException {
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EntityAccount account = new EntityAccount();
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if (json.has("id"))
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account.id = json.getLong("id");
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if (json.has("uuid"))
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account.uuid = json.getString("uuid");
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if (json.has("order"))
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account.order = json.getInt("order");
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if (json.has("protocol"))
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account.protocol = json.getInt("protocol");
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else if (json.has("pop"))
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account.protocol = (json.getBoolean("pop") ? TYPE_POP : TYPE_IMAP);
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account.host = json.getString("host");
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if (json.has("starttls"))
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account.encryption = (json.getBoolean("starttls")
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? EmailService.ENCRYPTION_STARTTLS : EmailService.ENCRYPTION_SSL);
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else
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account.encryption = json.getInt("encryption");
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account.insecure = (json.has("insecure") && json.getBoolean("insecure"));
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account.port = json.getInt("port");
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account.auth_type = json.getInt("auth_type");
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if (json.has("provider"))
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account.provider = json.getString("provider");
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account.user = json.getString("user");
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account.password = json.getString("password");
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if (json.has("certificate_alias"))
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account.certificate_alias = json.getString("certificate_alias");
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if (json.has("realm"))
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account.realm = json.getString("realm");
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if (json.has("fingerprint"))
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account.fingerprint = json.getString("fingerprint");
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if (json.has("name") && !json.isNull("name"))
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account.name = json.getString("name");
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if (json.has("category") && !json.isNull("category"))
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account.category = json.getString("category");
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if (json.has("color"))
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account.color = json.getInt("color");
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account.synchronize = json.getBoolean("synchronize");
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if (json.has("ondemand"))
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account.ondemand = json.getBoolean("ondemand");
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if (json.has("poll_exempted"))
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account.poll_exempted = json.getBoolean("poll_exempted");
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account.primary = json.getBoolean("primary");
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if (json.has("notify"))
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account.notify = json.getBoolean("notify");
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if (json.has("browse"))
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account.browse = json.getBoolean("browse");
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if (json.has("leave_on_server"))
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account.leave_on_server = json.getBoolean("leave_on_server");
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if (json.has("leave_deleted"))
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account.leave_deleted = json.getBoolean("leave_deleted");
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if (json.has("leave_on_device"))
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account.leave_on_device = json.getBoolean("leave_on_device");
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if (json.has("max_messages"))
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account.max_messages = json.getInt("max_messages");
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if (json.has("auto_seen"))
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account.auto_seen = json.getBoolean("auto_seen");
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if (json.has("swipe_left"))
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account.swipe_left = json.getLong("swipe_left");
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if (json.has("swipe_right"))
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account.swipe_right = json.getLong("swipe_right");
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if (json.has("move_to"))
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account.move_to = json.getLong("move_to");
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account.poll_interval = json.getInt("poll_interval");
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account.partial_fetch = json.optBoolean("partial_fetch", true);
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account.ignore_size = json.optBoolean("ignore_size", false);
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account.use_date = json.optBoolean("use_date", false);
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account.use_received = json.optBoolean("use_received", false);
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account.conditions = json.optString("conditions", null);
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return account;
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}
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@Override
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public boolean equals(Object obj) {
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if (obj instanceof EntityAccount) {
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EntityAccount other = (EntityAccount) obj;
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return (Objects.equals(this.uuid, other.uuid) &&
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Objects.equals(this.order, other.order) &&
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this.protocol.equals(other.protocol) &&
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this.host.equals(other.host) &&
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this.encryption.equals(other.encryption) &&
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this.insecure == other.insecure &&
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this.port.equals(other.port) &&
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this.auth_type.equals(other.auth_type) &&
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this.user.equals(other.user) &&
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this.password.equals(other.password) &&
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Objects.equals(this.realm, other.realm) &&
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Objects.equals(this.name, other.name) &&
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Objects.equals(this.category, other.category) &&
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Objects.equals(this.color, other.color) &&
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this.synchronize.equals(other.synchronize) &&
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this.primary.equals(other.primary) &&
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this.notify.equals(other.notify) &&
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this.browse.equals(other.browse) &&
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this.leave_on_server.equals(other.leave_on_server) &&
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this.leave_on_device.equals(other.leave_on_device) &&
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Objects.equals(this.max_messages, other.max_messages) &&
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this.auto_seen.equals(other.auto_seen) &&
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Objects.equals(this.swipe_left, other.swipe_left) &&
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Objects.equals(this.swipe_right, other.swipe_right) &&
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this.poll_interval.equals(other.poll_interval) &&
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this.partial_fetch == other.partial_fetch &&
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this.ignore_size == other.ignore_size &&
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this.use_date == other.use_date &&
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this.use_received == other.use_received &&
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Objects.equals(this.conditions, other.conditions) &&
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Objects.equals(this.quota_usage, other.quota_usage) &&
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Objects.equals(this.quota_limit, other.quota_limit) &&
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Objects.equals(this.created, other.created) &&
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Objects.equals(this.tbd, other.tbd) &&
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Objects.equals(this.state, other.state) &&
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Objects.equals(this.warning, other.warning) &&
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Objects.equals(this.error, other.error) &&
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Objects.equals(this.last_connected, other.last_connected) &&
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Objects.equals(this.backoff_until, other.backoff_until) &&
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Objects.equals(this.max_size, other.max_size) &&
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Objects.equals(this.capabilities, other.capabilities) &&
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Objects.equals(this.capability_idle, other.capability_idle) &&
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Objects.equals(this.capability_utf8, other.capability_utf8));
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} else
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return false;
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}
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@Override
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Comparator getComparator(final Context context) {
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final Collator collator = Collator.getInstance(Locale.getDefault());
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collator.setStrength(Collator.SECONDARY); // Case insensitive, process accents etc
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return new Comparator() {
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@Override
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public int compare(Object o1, Object o2) {
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EntityAccount a1 = (EntityAccount) o1;
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EntityAccount a2 = (EntityAccount) o2;
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int o = Integer.compare(
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a1.order == null ? -1 : a1.order,
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a2.order == null ? -1 : a2.order);
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if (o != 0)
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return o;
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String name1 = (a1.name == null ? "" : a1.name);
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String name2 = (a2.name == null ? "" : a2.name);
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return collator.compare(name1, name2);
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}
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};
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}
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@NonNull
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@Override
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public String toString() {
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return name + (primary ? " ★" : "");
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}
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}
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