From 1e1b85270f93b3bca624c99b478f3a9a23be2395 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Sat, 29 Sep 2012 23:40:46 -0400
Subject: [PATCH] Preliminary implementation of server-side forking (issue 137)
---
src/com/gitblit/models/UserModel.java | 37 ++++++++++++++++++++++++++++++++++++-
1 files changed, 36 insertions(+), 1 deletions(-)
diff --git a/src/com/gitblit/models/UserModel.java b/src/com/gitblit/models/UserModel.java
index 6632c61..0ede878 100644
--- a/src/com/gitblit/models/UserModel.java
+++ b/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());
--
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