def git_repos(request, repository_modification=None, err=None):
"""View displaying list of repositories"""
username = request.user.ldap_user._username
Repos = repo_entry(username)
repos = []
for repo in Repos.objects.all():
repos.append({"name" : repo.repo, "perms": {'userRO': repo.userRO, 'userRW': repo.userRW}})
del Repos
return render_to_response('repos.html', {'err': err, 'repos': repos, 'repository_modification': repository_modification}, context_instance=RequestContext(request))
def git_repo_add(request):
"""View for adding repository permissions"""
repos = list_user_repos(request.user.username)
if request.method == 'POST':
form = RepoForm(request.POST, repos=repos)
if form.is_valid():
my_username = request.user.username
username = form.cleaned_data['username']
reponame = form.cleaned_data['reponame']
permissions = form.cleaned_data['permissions']
# User that want access to repo
guest = LdapUser.objects.get(uid=username)
# Owner of repo
user = LdapUser.objects.get(uid=my_username)
command = 'command="/var/student/gitserver.py %s" ' % (guest,)
try:
user.ssh_public_key.append(command + find_primary_key(guest))
user.save()
except ldap.TYPE_OR_VALUE_EXISTS:
pass
Git = git_entry(my_username)
git = Git()
git.ou = "git"
try:
git.save()
except ldap.ALREADY_EXISTS:
pass
Repo = repo_entry(my_username)
try:
repo = Repo.objects.get(repo=reponame)
except ObjectDoesNotExist:
repo = Repo()
repo.repo = reponame;
if permissions == "rw":
repo.userRW.append(username)
elif permissions == "ro":
repo.userRO.append(username)
try:
repo.save()
except ldap.TYPE_OR_VALUE_EXISTS:
return git_repos(request, err={'err': 'permission_exist'})
return git_repos(request, repository_modification={'username': username, 'reponame': reponame, 'permission': 'zapis' if permissions == 'rw' else 'odczyt', 'modification': 'add'})
else:
if not repos:
return render_to_response('repos.html', {'error_no_git_dir': True}, context_instance=RequestContext(request))
form = RepoForm(repos=repos)
return render_to_response('repo_add.html', {'form': form,}, context_instance=RequestContext(request))
def delete(request, reponame, username, permissions):
"""View for removing permission for repositories"""
ownername = request.user.ldap_user._username
Repos = repo_entry(ownername)
try:
if permissions == 'ro':
entry = Repos.objects.get(repo=reponame, userRO__contains=username)
entry.userRO.remove(username)
entry.save()
elif permissions == 'rw':
entry = Repos.objects.get(repo=reponame, userRW__contains=username)
entry.userRW.remove(username)
entry.save()
except ObjectDoesNotExist:
return HttpResponse("Brak obiektu do usunięcia.")
return git_repos(request, repository_modification={'username': username, 'reponame': reponame, 'permission': 'zapis' if permissions == 'rw' else 'odczyt', 'modification': 'del'})
