]> nmode's Git Repositories - signal-cli/blobdiff - src/main/java/org/asamk/signal/App.java
Add getDefaultLocale utils method
[signal-cli] / src / main / java / org / asamk / signal / App.java
index bffbded51128d28893e57bb41c308ceb5b107a74..060572aabcc28e35d5d0f86c99920027c360fb25 100644 (file)
@@ -8,7 +8,6 @@ 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.ExtendedDbusCommand;
 import org.asamk.signal.commands.LocalCommand;
 import org.asamk.signal.commands.MultiLocalCommand;
 import org.asamk.signal.commands.ProvisioningCommand;
@@ -32,12 +31,16 @@ 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;
+import java.util.function.Consumer;
+import java.util.stream.Collectors;
 
 import static net.sourceforge.argparse4j.DefaultSettings.VERSION_0_9_0_DEFAULT_SETTINGS;
 
@@ -62,11 +65,15 @@ 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")
@@ -107,21 +114,22 @@ public class App {
         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(System.out) : new PlainTextWriterImpl(System.out);
+                : 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, outputWriter);
+            // If account is null, it will connect to the default object path
+            initDbusClient(command, account, useDbusSystem, outputWriter);
             return;
         }
 
@@ -133,7 +141,7 @@ public class App {
             dataPath = getDefaultDataPath();
         }
 
-        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");
         }
@@ -152,42 +160,42 @@ public class App {
                 ? TrustNewIdentity.ON_FIRST_USE
                 : trustNewIdentityCli == TrustNewIdentityCli.ALWAYS ? TrustNewIdentity.ALWAYS : TrustNewIdentity.NEVER;
 
-        if (command instanceof ProvisioningCommand) {
-            if (username != null) {
-                throw new UserErrorException("You cannot specify a username (phone number) when linking");
+        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, outputWriter);
+            handleProvisioningCommand(provisioningCommand, dataPath, serviceEnvironment, outputWriter);
             return;
         }
 
-        if (username == null) {
-            var usernames = Manager.getAllLocalNumbers(dataPath);
+        if (account == null) {
+            var accounts = Manager.getAllLocalAccountNumbers(dataPath);
 
-            if (command instanceof MultiLocalCommand) {
-                handleMultiLocalCommand((MultiLocalCommand) command,
+            if (command instanceof MultiLocalCommand multiLocalCommand) {
+                handleMultiLocalCommand(multiLocalCommand,
                         dataPath,
                         serviceEnvironment,
-                        usernames,
+                        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 a account (phone number) with -u");
             }
 
-            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;
         }
 
@@ -196,7 +204,7 @@ public class App {
         }
 
         handleLocalCommand((LocalCommand) command,
-                username,
+                account,
                 dataPath,
                 serviceEnvironment,
                 outputWriter,
@@ -215,13 +223,13 @@ public class App {
 
     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()
@@ -238,13 +246,13 @@ public class App {
 
     private void handleLocalCommand(
             final LocalCommand command,
-            final String username,
+            final String account,
             final File dataPath,
             final ServiceEnvironment serviceEnvironment,
             final OutputWriter outputWriter,
             final TrustNewIdentity trustNewIdentity
     ) throws CommandException {
-        try (var m = loadManager(username, dataPath, serviceEnvironment, trustNewIdentity)) {
+        try (var m = loadManager(account, dataPath, serviceEnvironment, trustNewIdentity)) {
             command.handleCommand(ns, m, outputWriter);
         } catch (IOException e) {
             logger.warn("Cleanup failed", e);
@@ -255,54 +263,95 @@ 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) {
-            try {
-                managers.add(loadManager(u, dataPath, serviceEnvironment, trustNewIdentity));
-            } catch (CommandException e) {
-                logger.warn("Ignoring {}: {}", u, 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);
+        try {
+            for (String u : accounts) {
+                try {
+                    managers.add(loadManager(u, dataPath, serviceEnvironment, trustNewIdentity));
+                } catch (CommandException e) {
+                    logger.warn("Ignoring {}: {}", u, e.getMessage());
+                }
             }
-        }, outputWriter);
 
-        for (var m : managers) {
-            try {
-                m.close();
-            } catch (IOException e) {
-                logger.warn("Cleanup failed", e);
+            command.handleCommand(ns, new SignalCreator() {
+                private final List<Consumer<Manager>> onManagerAddedHandlers = new ArrayList<>();
+
+                @Override
+                public List<String> getAccountNumbers() {
+                    synchronized (managers) {
+                        return managers.stream().map(Manager::getSelfNumber).collect(Collectors.toList());
+                    }
+                }
+
+                @Override
+                public void addManager(final Manager m) {
+                    synchronized (managers) {
+                        if (!managers.contains(m)) {
+                            managers.add(m);
+                            for (final var handler : onManagerAddedHandlers) {
+                                handler.accept(m);
+                            }
+                        }
+                    }
+                }
+
+                @Override
+                public void addOnManagerAddedHandler(final Consumer<Manager> handler) {
+                    onManagerAddedHandlers.add(handler);
+                }
+
+                @Override
+                public Manager getManager(final String phoneNumber) {
+                    synchronized (managers) {
+                        return managers.stream()
+                                .filter(m -> m.getSelfNumber().equals(phoneNumber))
+                                .findFirst()
+                                .orElse(null);
+                    }
+                }
+
+                @Override
+                public ProvisioningManager getNewProvisioningManager() {
+                    return ProvisioningManager.init(dataPath, serviceEnvironment, BaseConfig.USER_AGENT);
+                }
+
+                @Override
+                public RegistrationManager getNewRegistrationManager(String account) throws IOException {
+                    return RegistrationManager.init(account, dataPath, serviceEnvironment, BaseConfig.USER_AGENT);
+                }
+            }, outputWriter);
+        } finally {
+            synchronized (managers) {
+                for (var m : managers) {
+                    try {
+                        m.close();
+                    } catch (IOException e) {
+                        logger.warn("Cleanup failed", e);
+                    }
+                }
+                managers.clear();
             }
         }
     }
 
     private Manager loadManager(
-            final String username,
+            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, trustNewIdentity);
+            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) {
             throw new UnexpectedErrorException("Error loading state file for user "
-                    + username
+                    + account
                     + ": "
                     + e.getMessage()
                     + " ("
@@ -313,14 +362,19 @@ public class App {
         try {
             manager.checkAccountState();
         } catch (IOException e) {
-            throw new IOErrorException("Error while checking account " + username + ": " + e.getMessage(), e);
+            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 OutputWriter outputWriter
+            final Command command, final String account, final boolean systemBus, final OutputWriter outputWriter
     ) throws CommandException {
         try {
             DBusConnection.DBusBusType busType;
@@ -331,7 +385,7 @@ 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, outputWriter);
@@ -345,14 +399,12 @@ public class App {
     private void handleCommand(
             Command command, Signal ts, DBusConnection dBusConn, OutputWriter outputWriter
     ) throws CommandException {
-        if (command instanceof ExtendedDbusCommand) {
-            ((ExtendedDbusCommand) command).handleCommand(ns, ts, dBusConn, outputWriter);
-        } else if (command instanceof LocalCommand) {
-            try {
-                ((LocalCommand) command).handleCommand(ns, new DbusManagerImpl(ts), outputWriter);
+        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 (DBusExecutionException e) {
+            } catch (IOException | DBusExecutionException e) {
                 throw new UnexpectedErrorException(e.getMessage(), e);
             }
         } else {