common.py 文件源码

def jinja2_environment(cls):
        # set the template search path to pages
        if not RRequest.environment:
            RRequest.environment = jinja2.Environment(
                loader=jinja2.FileSystemLoader(os.path.join(os.path.dirname(__file__), 'pages')))

            # add readable date filter to make it available for templates
            RRequest.environment.filters['readable_date'] = readable_date
            RRequest.environment.filters['crash_uri'] = crash_uri
            RRequest.environment.filters['snippetize'] = snippetize
            RRequest.environment.filters['issue_url'] = issue_url

        return RRequest.environment