mirror of https://github.com/M66B/FairEmail.git
335 lines
13 KiB
Java
335 lines
13 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 2018-2019 by Marcel Bokhorst (M66B)
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*/
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import android.app.AlarmManager;
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import android.app.PendingIntent;
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import android.content.Context;
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import android.content.Intent;
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import android.os.Build;
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import androidx.annotation.NonNull;
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import androidx.room.Entity;
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import androidx.room.ForeignKey;
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import androidx.room.Index;
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import androidx.room.PrimaryKey;
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import java.io.File;
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import java.io.Serializable;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.Date;
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import java.util.List;
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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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import javax.mail.Address;
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import javax.mail.internet.InternetAddress;
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import static androidx.room.ForeignKey.CASCADE;
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import static androidx.room.ForeignKey.SET_NULL;
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// https://developer.android.com/training/data-storage/room/defining-data
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@Entity(
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tableName = EntityMessage.TABLE_NAME,
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foreignKeys = {
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@ForeignKey(childColumns = "account", entity = EntityAccount.class, parentColumns = "id", onDelete = CASCADE),
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@ForeignKey(childColumns = "folder", entity = EntityFolder.class, parentColumns = "id", onDelete = CASCADE),
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@ForeignKey(childColumns = "identity", entity = EntityIdentity.class, parentColumns = "id", onDelete = SET_NULL),
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@ForeignKey(childColumns = "replying", entity = EntityMessage.class, parentColumns = "id", onDelete = SET_NULL),
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@ForeignKey(childColumns = "forwarding", entity = EntityMessage.class, parentColumns = "id", onDelete = SET_NULL)
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},
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indices = {
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@Index(value = {"account"}),
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@Index(value = {"folder"}),
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@Index(value = {"identity"}),
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@Index(value = {"folder", "uid"}, unique = true),
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@Index(value = {"msgid"}),
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@Index(value = {"thread"}),
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@Index(value = {"sender"}),
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@Index(value = {"received"}),
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@Index(value = {"subject"}),
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@Index(value = {"ui_seen"}),
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@Index(value = {"ui_flagged"}),
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@Index(value = {"ui_hide"}),
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@Index(value = {"ui_found"}),
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@Index(value = {"ui_ignored"}),
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@Index(value = {"ui_browsed"}),
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@Index(value = {"ui_snoozed"})
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}
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)
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public class EntityMessage implements Serializable {
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static final String TABLE_NAME = "message";
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static final Integer ENCRYPT_NONE = 0;
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static final Integer PGP_SIGNENCRYPT = 1;
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static final Integer PGP_SIGNONLY = 2;
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static final Integer SMIME_SIGNENCRYPT = 3;
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static final Integer SMIME_SIGNONLY = 4;
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static final Integer PRIORITIY_LOW = 0;
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static final Integer PRIORITIY_NORMAL = 1;
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static final Integer PRIORITIY_HIGH = 2;
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@PrimaryKey(autoGenerate = true)
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public Long id;
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@NonNull
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public Long account; // performance
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@NonNull
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public Long folder;
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public Long identity;
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public String extra; // plus
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public Long replying; // obsolete
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public Long forwarding; // obsolete
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public Long uid; // compose/moved = null
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public String msgid;
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public String references;
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public String deliveredto;
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public String inreplyto;
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public String thread; // compose = null
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public Integer priority;
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public Boolean receipt; // is receipt
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public Boolean receipt_request;
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public Address[] receipt_to;
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public Boolean dkim;
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public Boolean spf;
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public Boolean dmarc;
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public Boolean mx = null;
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public String avatar; // lookup URI from sender
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public String sender; // sort key
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public Address[] from;
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public Address[] to;
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public Address[] cc;
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public Address[] bcc;
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public Address[] reply;
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public Address[] list_post;
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public String unsubscribe;
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public String autocrypt;
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public String headers;
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public Boolean raw;
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public String subject;
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public Long size;
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public Long total;
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@NonNull
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public Integer attachments = 0; // performance
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@NonNull
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public Boolean content = false;
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public Boolean plain_only = null;
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public Integer encrypt = null;
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public String preview;
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@NonNull
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public Boolean signature = true;
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public Long sent; // compose = null
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@NonNull
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public Long received; // compose = stored
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@NonNull
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public Long stored = new Date().getTime();
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@NonNull
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public Boolean seen = false;
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@NonNull
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public Boolean answered = false;
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@NonNull
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public Boolean flagged = false;
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public String flags; // system flags
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public String[] keywords; // user flags
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@NonNull
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public Integer notifying = 0;
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@NonNull
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public Boolean ui_seen = false;
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@NonNull
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public Boolean ui_answered = false;
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@NonNull
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public Boolean ui_flagged = false;
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@NonNull
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public Boolean ui_hide = false;
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@NonNull
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public Boolean ui_found = false;
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@NonNull
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public Boolean ui_ignored = false;
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@NonNull
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public Boolean ui_browsed = false;
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public Long ui_busy;
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public Long ui_snoozed;
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public Integer color;
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public Integer revision; // compose
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public Integer revisions; // compose
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public String warning; // persistent
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public String error; // volatile
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public Long last_attempt; // send
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static String generateMessageId() {
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return "<" + UUID.randomUUID() + "@localhost" + '>';
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}
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boolean replySelf(List<TupleIdentityEx> identities, long account) {
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Address[] senders = (reply == null || reply.length == 0 ? from : reply);
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if (identities != null && senders != null)
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for (Address sender : senders)
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for (TupleIdentityEx identity : identities)
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if (identity.account == account && identity.similarAddress(sender))
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return true;
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return false;
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}
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Address[] getAllRecipients(List<TupleIdentityEx> identities, long account) {
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List<Address> addresses = new ArrayList<>();
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if (to != null && !replySelf(identities, account))
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addresses.addAll(Arrays.asList(to));
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if (cc != null)
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addresses.addAll(Arrays.asList(cc));
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// Filter self
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if (identities != null)
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for (Address address : new ArrayList<>(addresses))
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for (TupleIdentityEx identity : identities)
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if (identity.account == account && identity.similarAddress(address))
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addresses.remove(address);
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return addresses.toArray(new Address[0]);
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}
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String getNotificationChannelId() {
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if (from == null || from.length == 0)
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return null;
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InternetAddress sender = (InternetAddress) from[0];
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return "notification." + sender.getAddress().toLowerCase(Locale.ROOT);
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}
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static File getFile(Context context, Long id) {
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File dir = new File(context.getFilesDir(), "messages");
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if (!dir.exists())
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dir.mkdir();
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return new File(dir, id.toString());
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}
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File getFile(Context context) {
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return getFile(context, id);
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}
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File getFile(Context context, int revision) {
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File dir = new File(context.getFilesDir(), "revision");
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if (!dir.exists())
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dir.mkdir();
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return new File(dir, id + "." + revision);
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}
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File getRefFile(Context context) {
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File dir = new File(context.getFilesDir(), "references");
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if (!dir.exists())
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dir.mkdir();
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return new File(dir, id.toString());
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}
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File getRawFile(Context context) {
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File dir = new File(context.getFilesDir(), "raw");
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if (!dir.exists())
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dir.mkdir();
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return new File(dir, id + ".eml");
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}
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static void snooze(Context context, long id, Long wakeup) {
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Intent snoozed = new Intent(context, ServiceUI.class);
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snoozed.setAction("wakeup:" + id);
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PendingIntent pi = PendingIntent.getService(context, ServiceUI.PI_WAKEUP, snoozed, PendingIntent.FLAG_UPDATE_CURRENT);
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AlarmManager am = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE);
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if (wakeup == null || wakeup == Long.MAX_VALUE) {
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Log.i("Cancel snooze id=" + id);
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am.cancel(pi);
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} else {
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Log.i("Set snooze id=" + id + " wakeup=" + new Date(wakeup));
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if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M)
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am.set(AlarmManager.RTC_WAKEUP, wakeup, pi);
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else
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am.setAndAllowWhileIdle(AlarmManager.RTC_WAKEUP, wakeup, pi);
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}
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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 EntityMessage) {
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EntityMessage other = (EntityMessage) obj;
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return (Objects.equals(this.account, other.account) &&
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this.folder.equals(other.folder) &&
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Objects.equals(this.identity, other.identity) &&
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Objects.equals(this.uid, other.uid) &&
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Objects.equals(this.msgid, other.msgid) &&
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Objects.equals(this.references, other.references) &&
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Objects.equals(this.deliveredto, other.deliveredto) &&
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Objects.equals(this.inreplyto, other.inreplyto) &&
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Objects.equals(this.thread, other.thread) &&
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Objects.equals(this.priority, other.priority) &&
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Objects.equals(this.receipt, other.receipt) &&
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Objects.equals(this.receipt_request, other.receipt_request) &&
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MessageHelper.equal(this.receipt_to, other.receipt_to) &&
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Objects.equals(this.dkim, other.dkim) &&
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Objects.equals(this.spf, other.spf) &&
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Objects.equals(this.dmarc, other.dmarc) &&
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Objects.equals(this.mx, other.mx) &&
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Objects.equals(this.avatar, other.avatar) &&
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Objects.equals(this.sender, other.sender) &&
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MessageHelper.equal(this.from, other.from) &&
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MessageHelper.equal(this.to, other.to) &&
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MessageHelper.equal(this.cc, other.cc) &&
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MessageHelper.equal(this.bcc, other.bcc) &&
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MessageHelper.equal(this.reply, other.reply) &&
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MessageHelper.equal(this.list_post, other.list_post) &&
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Objects.equals(this.headers, other.headers) &&
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Objects.equals(this.raw, other.raw) &&
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Objects.equals(this.subject, other.subject) &&
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Objects.equals(this.size, other.size) &&
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Objects.equals(this.total, other.total) &&
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Objects.equals(this.attachments, other.attachments) &&
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this.content == other.content &&
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Objects.equals(this.plain_only, other.plain_only) &&
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Objects.equals(this.preview, other.preview) &&
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Objects.equals(this.sent, other.sent) &&
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this.received.equals(other.received) &&
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this.stored.equals(other.stored) &&
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this.seen.equals(other.seen) &&
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this.answered.equals(other.answered) &&
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this.flagged.equals(other.flagged) &&
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Objects.equals(this.flags, other.flags) &&
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Helper.equal(this.keywords, other.keywords) &&
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this.notifying.equals(other.notifying) &&
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this.ui_seen.equals(other.ui_seen) &&
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this.ui_answered.equals(other.ui_answered) &&
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this.ui_flagged.equals(other.ui_flagged) &&
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this.ui_hide.equals(other.ui_hide) &&
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this.ui_found.equals(other.ui_found) &&
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this.ui_ignored.equals(other.ui_ignored) &&
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this.ui_browsed.equals(other.ui_browsed) &&
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Objects.equals(this.ui_snoozed, other.ui_snoozed) &&
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Objects.equals(this.color, other.color) &&
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Objects.equals(this.revision, other.revision) &&
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Objects.equals(this.revisions, other.revisions) &&
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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_attempt, other.last_attempt));
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}
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return false;
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}
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}
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