| | |
| | | import org.slf4j.Logger; |
| | | import org.slf4j.LoggerFactory; |
| | | |
| | | import ro.fortsoft.pf4j.ExtensionPoint; |
| | | |
| | | import com.gitblit.models.UserModel; |
| | | import com.gitblit.utils.StringUtils; |
| | | import com.gitblit.utils.cli.SubcommandHandler; |
| | |
| | | import com.google.common.base.Strings; |
| | | import com.google.common.collect.Maps; |
| | | |
| | | public abstract class DispatchCommand extends BaseCommand { |
| | | public abstract class DispatchCommand extends BaseCommand implements ExtensionPoint { |
| | | |
| | | private Logger log = LoggerFactory.getLogger(getClass()); |
| | | |
| | |
| | | } |
| | | |
| | | protected void registerDispatcher(UserModel user, Class<? extends DispatchCommand> cmd) { |
| | | if (!cmd.isAnnotationPresent(CommandMetaData.class)) { |
| | | throw new RuntimeException(MessageFormat.format("{0} must be annotated with {1}!", cmd.getName(), |
| | | try { |
| | | DispatchCommand dispatcher = cmd.newInstance(); |
| | | registerDispatcher(user, dispatcher); |
| | | } catch (Exception e) { |
| | | log.error("failed to instantiate {}", cmd.getName()); |
| | | } |
| | | } |
| | | |
| | | protected void registerDispatcher(UserModel user, DispatchCommand dispatcher) { |
| | | Class<? extends DispatchCommand> dispatcherClass = dispatcher.getClass(); |
| | | if (!dispatcherClass.isAnnotationPresent(CommandMetaData.class)) { |
| | | throw new RuntimeException(MessageFormat.format("{0} must be annotated with {1}!", dispatcher.getName(), |
| | | CommandMetaData.class.getName())); |
| | | } |
| | | |
| | | CommandMetaData meta = cmd.getAnnotation(CommandMetaData.class); |
| | | CommandMetaData meta = dispatcherClass.getAnnotation(CommandMetaData.class); |
| | | if (meta.admin() && !user.canAdmin()) { |
| | | log.debug(MessageFormat.format("excluding admin dispatch command {0} for {1}", meta.name(), user.username)); |
| | | log.debug(MessageFormat.format("excluding admin dispatcher {0} for {1}", meta.name(), user.username)); |
| | | return; |
| | | } |
| | | |
| | | log.debug("registering {} dispatcher", meta.name()); |
| | | try { |
| | | DispatchCommand dispatcher = cmd.newInstance(); |
| | | dispatcher.registerCommands(user); |
| | | dispatchers.put(meta.name(), dispatcher); |
| | | } catch (Exception e) { |
| | |
| | | } |
| | | } |
| | | |
| | | protected abstract void registerCommands(UserModel user); |
| | | |
| | | protected abstract void registerCommands(UserModel user); |
| | | |
| | | /** |
| | | * Registers a command as long as the user is permitted to execute it. |
| | |
| | | for (String name : m.keySet()) { |
| | | Class<? extends BaseCommand> c = m.get(name); |
| | | CommandMetaData meta = c.getAnnotation(CommandMetaData.class); |
| | | if (meta != null) { |
| | | if (meta.hidden()) { |
| | | continue; |
| | | } |
| | | if (meta.hidden()) { |
| | | continue; |
| | | } |
| | | |
| | | maxLength = Math.max(maxLength, name.length()); |