]> nmode's Git Repositories - signal-cli/blobdiff - src/main/java/org/asamk/signal/App.java
Clean up base package
[signal-cli] / src / main / java / org / asamk / signal / App.java
index 49172f800c2f9e547373d9c6ed180c17e36a7a07..e97f28d91fd849a9d7475fa6762ab6086081e5fc 100644 (file)
@@ -8,31 +8,38 @@ import net.sourceforge.argparse4j.inf.Namespace;
 import org.asamk.Signal;
 import org.asamk.signal.commands.Command;
 import org.asamk.signal.commands.Commands;
-import org.asamk.signal.commands.DbusCommand;
-import org.asamk.signal.commands.ExtendedDbusCommand;
 import org.asamk.signal.commands.LocalCommand;
 import org.asamk.signal.commands.MultiLocalCommand;
 import org.asamk.signal.commands.ProvisioningCommand;
 import org.asamk.signal.commands.RegistrationCommand;
-import org.asamk.signal.commands.SignalCreator;
 import org.asamk.signal.commands.exceptions.CommandException;
+import org.asamk.signal.commands.exceptions.IOErrorException;
 import org.asamk.signal.commands.exceptions.UnexpectedErrorException;
 import org.asamk.signal.commands.exceptions.UserErrorException;
+import org.asamk.signal.dbus.DbusManagerImpl;
 import org.asamk.signal.manager.Manager;
+import org.asamk.signal.manager.MultiAccountManagerImpl;
 import org.asamk.signal.manager.NotRegisteredException;
 import org.asamk.signal.manager.ProvisioningManager;
 import org.asamk.signal.manager.RegistrationManager;
 import org.asamk.signal.manager.config.ServiceConfig;
 import org.asamk.signal.manager.config.ServiceEnvironment;
+import org.asamk.signal.manager.storage.identities.TrustNewIdentity;
+import org.asamk.signal.output.JsonWriterImpl;
+import org.asamk.signal.output.OutputWriter;
+import org.asamk.signal.output.PlainTextWriterImpl;
 import org.asamk.signal.util.IOUtils;
 import org.freedesktop.dbus.connections.impl.DBusConnection;
 import org.freedesktop.dbus.exceptions.DBusException;
+import org.freedesktop.dbus.exceptions.DBusExecutionException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.whispersystems.signalservice.api.util.PhoneNumberFormatter;
 
+import java.io.BufferedWriter;
 import java.io.File;
 import java.io.IOException;
+import java.io.OutputStreamWriter;
+import java.nio.charset.Charset;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -59,22 +66,30 @@ public class App {
         parser.addArgument("--config")
                 .help("Set the path, where to store the config (Default: $XDG_DATA_HOME/signal-cli , $HOME/.local/share/signal-cli).");
 
-        parser.addArgument("-u", "--username").help("Specify your phone number, that will be your identifier.");
+        parser.addArgument("-a", "--account", "-u", "--username")
+                .help("Specify your phone number, that will be your identifier.");
 
         var mut = parser.addMutuallyExclusiveGroup();
-        mut.addArgument("--dbus").help("Make request via user dbus.").action(Arguments.storeTrue());
-        mut.addArgument("--dbus-system").help("Make request via system dbus.").action(Arguments.storeTrue());
+        mut.addArgument("--dbus").dest("global-dbus").help("Make request via user dbus.").action(Arguments.storeTrue());
+        mut.addArgument("--dbus-system")
+                .dest("global-dbus-system")
+                .help("Make request via system dbus.")
+                .action(Arguments.storeTrue());
 
         parser.addArgument("-o", "--output")
                 .help("Choose to output in plain text or JSON")
-                .type(Arguments.enumStringType(OutputType.class))
-                .setDefault(OutputType.PLAIN_TEXT);
+                .type(Arguments.enumStringType(OutputType.class));
 
         parser.addArgument("--service-environment")
                 .help("Choose the server environment to use.")
                 .type(Arguments.enumStringType(ServiceEnvironmentCli.class))
                 .setDefault(ServiceEnvironmentCli.LIVE);
 
+        parser.addArgument("--trust-new-identities")
+                .help("Choose when to trust new identities.")
+                .type(Arguments.enumStringType(TrustNewIdentityCli.class))
+                .setDefault(TrustNewIdentityCli.ON_FIRST_USE);
+
         var subparsers = parser.addSubparsers().title("subcommands").dest("command");
 
         Commands.getCommandSubparserAttachers().forEach((key, value) -> {
@@ -90,28 +105,32 @@ public class App {
     }
 
     public void init() throws CommandException {
-        var outputType = ns.<OutputType>get("output");
-        var outputWriter = outputType == OutputType.JSON
-                ? new JsonWriterImpl(System.out)
-                : new PlainTextWriterImpl(System.out);
-
         var commandKey = ns.getString("command");
-        var command = Commands.getCommand(commandKey, outputWriter);
+        var command = Commands.getCommand(commandKey);
         if (command == null) {
             throw new UserErrorException("Command not implemented!");
         }
 
-        if (!command.getSupportedOutputTypes().contains(outputType)) {
-            throw new UserErrorException("Command doesn't support output type " + outputType.toString());
+        var outputTypeInput = ns.<OutputType>get("output");
+        var outputType = outputTypeInput == null
+                ? command.getSupportedOutputTypes().stream().findFirst().orElse(null)
+                : outputTypeInput;
+        var writer = new BufferedWriter(new OutputStreamWriter(System.out, Charset.defaultCharset()));
+        var outputWriter = outputType == null
+                ? null
+                : outputType == OutputType.JSON ? new JsonWriterImpl(writer) : new PlainTextWriterImpl(writer);
+
+        if (outputWriter != null && !command.getSupportedOutputTypes().contains(outputType)) {
+            throw new UserErrorException("Command doesn't support output type " + outputType);
         }
 
-        var username = ns.getString("username");
+        var account = ns.getString("account");
 
-        final var useDbus = ns.getBoolean("dbus");
-        final var useDbusSystem = ns.getBoolean("dbus-system");
+        final var useDbus = Boolean.TRUE.equals(ns.getBoolean("global-dbus"));
+        final var useDbusSystem = Boolean.TRUE.equals(ns.getBoolean("global-dbus-system"));
         if (useDbus || useDbusSystem) {
-            // If username is null, it will connect to the default object path
-            initDbusClient(command, username, useDbusSystem);
+            // If account is null, it will connect to the default object path
+            initDbusClient(command, account, useDbusSystem, outputWriter);
             return;
         }
 
@@ -123,12 +142,7 @@ public class App {
             dataPath = getDefaultDataPath();
         }
 
-        final var serviceEnvironmentCli = ns.<ServiceEnvironmentCli>get("service-environment");
-        final var serviceEnvironment = serviceEnvironmentCli == ServiceEnvironmentCli.LIVE
-                ? ServiceEnvironment.LIVE
-                : ServiceEnvironment.SANDBOX;
-
-        if (!ServiceConfig.getCapabilities().isGv2()) {
+        if (!ServiceConfig.isZkgroupAvailable()) {
             logger.warn("WARNING: Support for new group V2 is disabled,"
                     + " because the required native library dependency is missing: libzkgroup");
         }
@@ -137,37 +151,52 @@ public class App {
             throw new UserErrorException("Missing required native library dependency: libsignal-client");
         }
 
-        if (command instanceof ProvisioningCommand) {
-            if (username != null) {
-                throw new UserErrorException("You cannot specify a username (phone number) when linking");
+        final var serviceEnvironmentCli = ns.<ServiceEnvironmentCli>get("service-environment");
+        final var serviceEnvironment = serviceEnvironmentCli == ServiceEnvironmentCli.LIVE
+                ? ServiceEnvironment.LIVE
+                : ServiceEnvironment.SANDBOX;
+
+        final var trustNewIdentityCli = ns.<TrustNewIdentityCli>get("trust-new-identities");
+        final var trustNewIdentity = trustNewIdentityCli == TrustNewIdentityCli.ON_FIRST_USE
+                ? TrustNewIdentity.ON_FIRST_USE
+                : trustNewIdentityCli == TrustNewIdentityCli.ALWAYS ? TrustNewIdentity.ALWAYS : TrustNewIdentity.NEVER;
+
+        if (command instanceof ProvisioningCommand provisioningCommand) {
+            if (account != null) {
+                throw new UserErrorException("You cannot specify a account (phone number) when linking");
             }
 
-            handleProvisioningCommand((ProvisioningCommand) command, dataPath, serviceEnvironment);
+            handleProvisioningCommand(provisioningCommand, dataPath, serviceEnvironment, outputWriter);
             return;
         }
 
-        if (username == null) {
-            var usernames = Manager.getAllLocalUsernames(dataPath);
+        if (account == null) {
+            var accounts = Manager.getAllLocalAccountNumbers(dataPath);
 
-            if (command instanceof MultiLocalCommand) {
-                handleMultiLocalCommand((MultiLocalCommand) command, dataPath, serviceEnvironment, usernames);
+            if (command instanceof MultiLocalCommand multiLocalCommand) {
+                handleMultiLocalCommand(multiLocalCommand,
+                        dataPath,
+                        serviceEnvironment,
+                        accounts,
+                        outputWriter,
+                        trustNewIdentity);
                 return;
             }
 
-            if (usernames.size() == 0) {
+            if (accounts.size() == 0) {
                 throw new UserErrorException("No local users found, you first need to register or link an account");
-            } else if (usernames.size() > 1) {
+            } else if (accounts.size() > 1) {
                 throw new UserErrorException(
-                        "Multiple users found, you need to specify a username (phone number) with -u");
+                        "Multiple users found, you need to specify an account (phone number) with -a");
             }
 
-            username = usernames.get(0);
-        } else if (!PhoneNumberFormatter.isValidNumber(username, null)) {
-            throw new UserErrorException("Invalid username (phone number), make sure you include the country code.");
+            account = accounts.get(0);
+        } else if (!Manager.isValidNumber(account, null)) {
+            throw new UserErrorException("Invalid account (phone number), make sure you include the country code.");
         }
 
-        if (command instanceof RegistrationCommand) {
-            handleRegistrationCommand((RegistrationCommand) command, username, dataPath, serviceEnvironment);
+        if (command instanceof RegistrationCommand registrationCommand) {
+            handleRegistrationCommand(registrationCommand, account, dataPath, serviceEnvironment);
             return;
         }
 
@@ -175,34 +204,42 @@ public class App {
             throw new UserErrorException("Command only works via dbus");
         }
 
-        handleLocalCommand((LocalCommand) command, username, dataPath, serviceEnvironment);
+        handleLocalCommand((LocalCommand) command,
+                account,
+                dataPath,
+                serviceEnvironment,
+                outputWriter,
+                trustNewIdentity);
     }
 
     private void handleProvisioningCommand(
-            final ProvisioningCommand command, final File dataPath, final ServiceEnvironment serviceEnvironment
+            final ProvisioningCommand command,
+            final File dataPath,
+            final ServiceEnvironment serviceEnvironment,
+            final OutputWriter outputWriter
     ) throws CommandException {
         var pm = ProvisioningManager.init(dataPath, serviceEnvironment, BaseConfig.USER_AGENT);
-        command.handleCommand(ns, pm);
+        command.handleCommand(ns, pm, outputWriter);
     }
 
     private void handleRegistrationCommand(
             final RegistrationCommand command,
-            final String username,
+            final String account,
             final File dataPath,
             final ServiceEnvironment serviceEnvironment
     ) throws CommandException {
         final RegistrationManager manager;
         try {
-            manager = RegistrationManager.init(username, dataPath, serviceEnvironment, BaseConfig.USER_AGENT);
+            manager = RegistrationManager.init(account, dataPath, serviceEnvironment, BaseConfig.USER_AGENT);
         } catch (Throwable e) {
             throw new UnexpectedErrorException("Error loading or creating state file: "
                     + e.getMessage()
                     + " ("
                     + e.getClass().getSimpleName()
-                    + ")");
+                    + ")", e);
         }
-        try (var m = manager) {
-            command.handleCommand(ns, m);
+        try (manager) {
+            command.handleCommand(ns, manager);
         } catch (IOException e) {
             logger.warn("Cleanup failed", e);
         }
@@ -210,12 +247,14 @@ public class App {
 
     private void handleLocalCommand(
             final LocalCommand command,
-            final String username,
+            final String account,
             final File dataPath,
-            final ServiceEnvironment serviceEnvironment
+            final ServiceEnvironment serviceEnvironment,
+            final OutputWriter outputWriter,
+            final TrustNewIdentity trustNewIdentity
     ) throws CommandException {
-        try (var m = loadManager(username, dataPath, serviceEnvironment)) {
-            command.handleCommand(ns, m);
+        try (var m = loadManager(account, dataPath, serviceEnvironment, trustNewIdentity)) {
+            command.handleCommand(ns, m, outputWriter);
         } catch (IOException e) {
             logger.warn("Cleanup failed", e);
         }
@@ -225,68 +264,64 @@ public class App {
             final MultiLocalCommand command,
             final File dataPath,
             final ServiceEnvironment serviceEnvironment,
-            final List<String> usernames
+            final List<String> accounts,
+            final OutputWriter outputWriter,
+            final TrustNewIdentity trustNewIdentity
     ) throws CommandException {
         final var managers = new ArrayList<Manager>();
-        for (String u : usernames) {
+        for (String a : accounts) {
             try {
-                managers.add(loadManager(u, dataPath, serviceEnvironment));
+                managers.add(loadManager(a, dataPath, serviceEnvironment, trustNewIdentity));
             } catch (CommandException e) {
-                logger.warn("Ignoring {}: {}", u, e.getMessage());
+                logger.warn("Ignoring {}: {}", a, e.getMessage());
             }
         }
 
-        command.handleCommand(ns, managers, new SignalCreator() {
-            @Override
-            public ProvisioningManager getNewProvisioningManager() {
-                return ProvisioningManager.init(dataPath, serviceEnvironment, BaseConfig.USER_AGENT);
-            }
-
-            @Override
-            public RegistrationManager getNewRegistrationManager(String username) throws IOException {
-                return RegistrationManager.init(username, dataPath, serviceEnvironment, BaseConfig.USER_AGENT);
-            }
-        });
-
-        for (var m : managers) {
-            try {
-                m.close();
-            } catch (IOException e) {
-                logger.warn("Cleanup failed", e);
-            }
+        try (var multiAccountManager = new MultiAccountManagerImpl(managers,
+                dataPath,
+                serviceEnvironment,
+                BaseConfig.USER_AGENT)) {
+            command.handleCommand(ns, multiAccountManager, outputWriter);
         }
     }
 
     private Manager loadManager(
-            final String username, final File dataPath, final ServiceEnvironment serviceEnvironment
+            final String account,
+            final File dataPath,
+            final ServiceEnvironment serviceEnvironment,
+            final TrustNewIdentity trustNewIdentity
     ) throws CommandException {
         Manager manager;
         try {
-            manager = Manager.init(username, dataPath, serviceEnvironment, BaseConfig.USER_AGENT);
+            manager = Manager.init(account, dataPath, serviceEnvironment, BaseConfig.USER_AGENT, trustNewIdentity);
         } catch (NotRegisteredException e) {
-            throw new UserErrorException("User " + username + " is not registered.");
+            throw new UserErrorException("User " + account + " is not registered.");
         } catch (Throwable e) {
-            logger.debug("Loading state file failed", e);
             throw new UnexpectedErrorException("Error loading state file for user "
-                    + username
+                    + account
                     + ": "
                     + e.getMessage()
                     + " ("
                     + e.getClass().getSimpleName()
-                    + ")");
+                    + ")", e);
         }
 
         try {
             manager.checkAccountState();
         } catch (IOException e) {
-            throw new UnexpectedErrorException("Error while checking account " + username + ": " + e.getMessage());
+            try {
+                manager.close();
+            } catch (IOException ie) {
+                logger.warn("Failed to close broken account", ie);
+            }
+            throw new IOErrorException("Error while checking account " + account + ": " + e.getMessage(), e);
         }
 
         return manager;
     }
 
     private void initDbusClient(
-            final Command command, final String username, final boolean systemBus
+            final Command command, final String account, final boolean systemBus, final OutputWriter outputWriter
     ) throws CommandException {
         try {
             DBusConnection.DBusBusType busType;
@@ -297,22 +332,28 @@ public class App {
             }
             try (var dBusConn = DBusConnection.getConnection(busType)) {
                 var ts = dBusConn.getRemoteObject(DbusConfig.getBusname(),
-                        DbusConfig.getObjectPath(username),
+                        DbusConfig.getObjectPath(account),
                         Signal.class);
 
-                handleCommand(command, ts, dBusConn);
+                handleCommand(command, ts, dBusConn, outputWriter);
             }
         } catch (DBusException | IOException e) {
             logger.error("Dbus client failed", e);
-            throw new UnexpectedErrorException("Dbus client failed");
+            throw new UnexpectedErrorException("Dbus client failed", e);
         }
     }
 
-    private void handleCommand(Command command, Signal ts, DBusConnection dBusConn) throws CommandException {
-        if (command instanceof ExtendedDbusCommand) {
-            ((ExtendedDbusCommand) command).handleCommand(ns, ts, dBusConn);
-        } else if (command instanceof DbusCommand) {
-            ((DbusCommand) command).handleCommand(ns, ts);
+    private void handleCommand(
+            Command command, Signal ts, DBusConnection dBusConn, OutputWriter outputWriter
+    ) throws CommandException {
+        if (command instanceof LocalCommand localCommand) {
+            try (final var m = new DbusManagerImpl(ts, dBusConn)) {
+                localCommand.handleCommand(ns, m, outputWriter);
+            } catch (UnsupportedOperationException e) {
+                throw new UserErrorException("Command is not yet implemented via dbus", e);
+            } catch (IOException | DBusExecutionException e) {
+                throw new UnexpectedErrorException(e.getMessage(), e);
+            }
         } else {
             throw new UserErrorException("Command is not yet implemented via dbus");
         }