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Split commands into separate classes

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AsamK 2018-11-20 23:19:39 +01:00
parent 2ab70edc68
commit f60a10eb6e
30 changed files with 1121 additions and 742 deletions
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124
src/main/java/org/asamk/signal/commands/SendCommand.java Normal file
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package org.asamk.signal.commands;
import net.sourceforge.argparse4j.impl.Arguments;
import net.sourceforge.argparse4j.inf.Namespace;
import net.sourceforge.argparse4j.inf.Subparser;
import org.asamk.Signal;
import org.asamk.signal.AttachmentInvalidException;
import org.asamk.signal.GroupIdFormatException;
import org.asamk.signal.GroupNotFoundException;
import org.asamk.signal.NotAGroupMemberException;
import org.asamk.signal.util.IOUtils;
import org.asamk.signal.util.Util;
import org.freedesktop.dbus.exceptions.DBusExecutionException;
import org.whispersystems.signalservice.api.push.exceptions.EncapsulatedExceptions;
import java.io.IOException;
import java.nio.charset.Charset;
import java.util.ArrayList;
import java.util.List;
import static org.asamk.signal.util.ErrorUtils.*;
public class SendCommand implements DbusCommand {
@Override
public void attachToSubparser(final Subparser subparser) {
subparser.addArgument("-g", "--group")
.help("Specify the recipient group ID.");
subparser.addArgument("recipient")
.help("Specify the recipients' phone number.")
.nargs("*");
subparser.addArgument("-m", "--message")
.help("Specify the message, if missing standard input is used.");
subparser.addArgument("-a", "--attachment")
.nargs("*")
.help("Add file as attachment");
subparser.addArgument("-e", "--endsession")
.help("Clear session state and send end session message.")
.action(Arguments.storeTrue());
}
@Override
public int handleCommand(final Namespace ns, final Signal signal) {
if (!signal.isRegistered()) {
System.err.println("User is not registered.");
return 1;
}
if (ns.getList("recipient") == null || ns.getList("recipient").size() == 0) {
System.err.println("No recipients given");
System.err.println("Aborting sending.");
return 1;
}
if (ns.getBoolean("endsession")) {
try {
signal.sendEndSessionMessage(ns.<String>getList("recipient"));
return 0;
} catch (IOException e) {
handleIOException(e);
return 3;
} catch (EncapsulatedExceptions e) {
handleEncapsulatedExceptions(e);
return 3;
} catch (AssertionError e) {
handleAssertionError(e);
return 1;
} catch (DBusExecutionException e) {
handleDBusExecutionException(e);
return 1;
}
}
String messageText = ns.getString("message");
if (messageText == null) {
try {
messageText = IOUtils.readAll(System.in, Charset.defaultCharset());
} catch (IOException e) {
System.err.println("Failed to read message from stdin: " + e.getMessage());
System.err.println("Aborting sending.");
return 1;
}
}
try {
List<String> attachments = ns.getList("attachment");
if (attachments == null) {
attachments = new ArrayList<>();
}
if (ns.getString("group") != null) {
byte[] groupId = Util.decodeGroupId(ns.getString("group"));
signal.sendGroupMessage(messageText, attachments, groupId);
} else {
signal.sendMessage(messageText, attachments, ns.<String>getList("recipient"));
}
return 0;
} catch (IOException e) {
handleIOException(e);
return 3;
} catch (EncapsulatedExceptions e) {
handleEncapsulatedExceptions(e);
return 3;
} catch (AssertionError e) {
handleAssertionError(e);
return 1;
} catch (GroupNotFoundException e) {
handleGroupNotFoundException(e);
return 1;
} catch (NotAGroupMemberException e) {
handleNotAGroupMemberException(e);
return 1;
} catch (AttachmentInvalidException e) {
System.err.println("Failed to add attachment: " + e.getMessage());
System.err.println("Aborting sending.");
return 1;
} catch (DBusExecutionException e) {
handleDBusExecutionException(e);
return 1;
} catch (GroupIdFormatException e) {
handleGroupIdFormatException(e);
return 1;
}
}
}