Preliminary implementation of server-side forking (issue 137)

James Moger

2012-09-29 1e1b85270f93b3bca624c99b478f3a9a23be2395

 src/com/gitblit/models/UserModel.java

@@ -20,6 +20,8 @@
import java.util.HashSet;

import java.util.Set;



import com.gitblit.Constants.AccessRestrictionType;

import com.gitblit.Constants.AuthorizationControl;

import com.gitblit.utils.StringUtils;



/**

@@ -41,12 +43,17 @@
   public String displayName;

   public String emailAddress;

   public boolean canAdmin;

   public boolean canFork;

   public boolean excludeFromFederation;

   public final Set<String> repositories = new HashSet<String>();

   public final Set<TeamModel> teams = new HashSet<TeamModel>();



   // non-persisted fields

   public boolean isAuthenticated;

	
   public UserModel(String username) {

      this.username = username;

      this.isAuthenticated = true;

   }



   /**

@@ -65,8 +72,9 @@
   public boolean canAccessRepository(RepositoryModel repository) {

      boolean isOwner = !StringUtils.isEmpty(repository.owner)

            && repository.owner.equals(username);

      boolean allowAuthenticated = isAuthenticated && AuthorizationControl.AUTHENTICATED.equals(repository.authorizationControl);

      return canAdmin || isOwner || repositories.contains(repository.name.toLowerCase())

            || hasTeamAccess(repository.name);

            || hasTeamAccess(repository.name) || allowAuthenticated;

   }



   public boolean hasTeamAccess(String repositoryName) {

@@ -77,6 +85,33 @@
      }

      return false;

   }

	
   public boolean canForkRepository(RepositoryModel repository) {

      if (canAdmin) {

         return true;

      }

      if (!canFork) {

         // user has been prohibited from forking

         return false;

      }

      if (!isAuthenticated) {

         // unauthenticated user model

         return false;

      }

      if (("~" + username).equalsIgnoreCase(repository.projectPath)) {

         // this repository is already a personal repository

         return false;

      }

      if (!repository.allowForks) {

         // repository prohibits forks

         return false;

      }

      if (repository.accessRestriction.atLeast(AccessRestrictionType.CLONE)) {

         return canAccessRepository(repository);

      }

      // repository is not clone-restricted

      return true;

   }



   public boolean hasRepository(String name) {

      return repositories.contains(name.toLowerCase());