Ticket Reference handling #1048

Paul Martin

2016-04-27 c2188a840bc4153ae92112b04b2e06a90d3944aa

 src/main/java/com/gitblit/GitBlit.java

@@ -15,201 +15,58 @@
 */
package com.gitblit;

import java.text.MessageFormat;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Set;

import com.gitblit.manager.GitblitManager;
import com.gitblit.manager.IAuthenticationManager;
import com.gitblit.manager.IFederationManager;
import com.gitblit.manager.IGitblit;
import com.gitblit.manager.IFilestoreManager;
import com.gitblit.manager.INotificationManager;
import com.gitblit.manager.IPluginManager;
import com.gitblit.manager.IProjectManager;
import com.gitblit.manager.IRepositoryManager;
import com.gitblit.manager.IRuntimeManager;
import com.gitblit.manager.IUserManager;
import com.gitblit.models.RepositoryModel;
import com.gitblit.models.UserModel;
import com.gitblit.tickets.ITicketService;
import com.gitblit.tickets.NullTicketService;
import com.gitblit.transport.ssh.IPublicKeyManager;
import com.gitblit.utils.StringUtils;
import com.google.inject.AbstractModule;
import com.google.inject.Guice;
import com.google.inject.Inject;
import com.google.inject.Injector;
import com.google.inject.Provider;
import com.google.inject.Singleton;

/**
 * GitBlit is the aggregate manager for the Gitblit webapp.  It provides all
 * management functions and also manages some long-running services.
 * GitBlit is the aggregate manager for the Gitblit webapp.  The parent class provides all
 * functionality.  This class exists to not break existing Groovy push hooks.
 *
 * @author James Moger
 *
 */
@Singleton
@Deprecated
public class GitBlit extends GitblitManager {

   private final Injector injector;

   private ITicketService ticketService;

   @Inject
   public GitBlit(
         Provider<IPublicKeyManager> publicKeyManagerProvider,
         Provider<ITicketService> ticketServiceProvider,
         IRuntimeManager runtimeManager,
         IPluginManager pluginManager,
         INotificationManager notificationManager,
         IUserManager userManager,
         IAuthenticationManager authenticationManager,
         IPublicKeyManager publicKeyManager,
         IRepositoryManager repositoryManager,
         IProjectManager projectManager,
         IFederationManager federationManager) {
         IFederationManager federationManager,
         IFilestoreManager filestoreManager) {

      super(runtimeManager,
      super(
            publicKeyManagerProvider,
            ticketServiceProvider,
            runtimeManager,
            pluginManager,
            notificationManager,
            userManager,
            authenticationManager,
            publicKeyManager,
            repositoryManager,
            projectManager,
            federationManager);

      this.injector = Guice.createInjector(getModules());
   }

   @Override
   public GitBlit start() {
      super.start();
      configureTicketService();
      return this;
   }

   @Override
   public GitBlit stop() {
      super.stop();
      ticketService.stop();
      return this;
   }

   protected AbstractModule [] getModules() {
      return new AbstractModule [] { new GitBlitModule()};
   }

   /**
    * Detect renames and reindex as appropriate.
    */
   @Override
   public void updateRepositoryModel(String repositoryName, RepositoryModel repository,
         boolean isCreate) throws GitBlitException {
      RepositoryModel oldModel = null;
      boolean isRename = !isCreate && !repositoryName.equalsIgnoreCase(repository.name);
      if (isRename) {
         oldModel = repositoryManager.getRepositoryModel(repositoryName);
      }

      super.updateRepositoryModel(repositoryName, repository, isCreate);

      if (isRename && ticketService != null) {
         ticketService.rename(oldModel, repository);
      }
   }

   /**
    * Delete the user and all associated public ssh keys.
    */
   @Override
   public boolean deleteUser(String username) {
      UserModel user = userManager.getUserModel(username);
      return deleteUserModel(user);
   }

   @Override
   public boolean deleteUserModel(UserModel model) {
      boolean success = userManager.deleteUserModel(model);
      if (success) {
         getPublicKeyManager().removeAllKeys(model.username);
      }
      return success;
   }

   /**
    * Delete the repository and all associated tickets.
    */
   @Override
   public boolean deleteRepository(String repositoryName) {
      RepositoryModel repository = repositoryManager.getRepositoryModel(repositoryName);
      return deleteRepositoryModel(repository);
   }

   @Override
   public boolean deleteRepositoryModel(RepositoryModel model) {
      boolean success = repositoryManager.deleteRepositoryModel(model);
      if (success && ticketService != null) {
         ticketService.deleteAll(model);
      }
      return success;
   }

   /**
    * Returns the configured ticket service.
    *
    * @return a ticket service
    */
   @Override
   public ITicketService getTicketService() {
      return ticketService;
   }

   protected void configureTicketService() {
      String clazz = settings.getString(Keys.tickets.service, NullTicketService.class.getName());
      if (StringUtils.isEmpty(clazz)) {
         clazz = NullTicketService.class.getName();
      }
      try {
         Class<? extends ITicketService> serviceClass = (Class<? extends ITicketService>) Class.forName(clazz);
         ticketService = injector.getInstance(serviceClass).start();
         if (ticketService instanceof NullTicketService) {
            logger.warn("No ticket service configured.");
         } else if (ticketService.isReady()) {
            logger.info("{} is ready.", ticketService);
         } else {
            logger.warn("{} is disabled.", ticketService);
         }
      } catch (Exception e) {
         logger.error("failed to create ticket service " + clazz, e);
         ticketService = injector.getInstance(NullTicketService.class).start();
      }
   }

   /**
    * A nested Guice Module is used for constructor dependency injection of
    * complex classes.
    *
    * @author James Moger
    *
    */
   class GitBlitModule extends AbstractModule {

      @Override
      protected void configure() {
         bind(IStoredSettings.class).toInstance(settings);
         bind(IRuntimeManager.class).toInstance(runtimeManager);
         bind(IPluginManager.class).toInstance(pluginManager);
         bind(INotificationManager.class).toInstance(notificationManager);
         bind(IUserManager.class).toInstance(userManager);
         bind(IAuthenticationManager.class).toInstance(authenticationManager);
         bind(IRepositoryManager.class).toInstance(repositoryManager);
         bind(IProjectManager.class).toInstance(projectManager);
         bind(IFederationManager.class).toInstance(federationManager);
         bind(IGitblit.class).toInstance(GitBlit.this);
      }
            federationManager,
            filestoreManager);
   }
}