def tree(request, repo, sha, path=None):
try:
commit = repo.get_commit(sha)
except KeyError:
raise Http404
if not path or path[-1] == '/':
if request.is_ajax() and 'commits' in request.GET:
tree = commit.get_tree(path, commits=True).tree
tree_elements = []
for entry in tree:
tree_elements.append({
'tree_id': entry['sha'],
'id': entry['commit'].id,
'author': entry['commit'].author,
'commit_date': entry['commit'].commit_date,
'since': timesince(entry['commit'].commit_date),
})
return HttpResponse(simplejson.dumps(tree_elements,
cls=DjangoJSONEncoder), mimetype='application/json')
try:
tree = commit.get_tree(path)
except KeyError:
raise Http404
return render(request, 'trees/tree.html', {
'repository': repo,
'commit': commit,
'tree': tree,
'breadcrumb': build_path_breadcrumb(path)
})
else:
try:
file_obj = commit.get_file(path)
except KeyError:
raise Http404
file_blob_pygmentized = pygmentize(
path.rsplit('.', 1)[-1], file_obj.content)
return render(request, 'trees/file.html', {
'repository': repo,
'commit': commit,
'file_path': path,
'file_obj': file_obj,
'file_lines': range(1, file_obj.content.count('\n') + 1),
'file_blob_pygmentized': file_blob_pygmentized,
'breadcrumb': build_path_breadcrumb(path)
})
def pygmentize_diff(blob):
try:
return pygmentize('diff', blob)
except:
return blob
