_cpchecker.py 文件源码

def check_site_config_entries_in_app_config(self):
        """Check for mounted Applications that have site-scoped config."""
        for sn, app in iteritems(cherrypy.tree.apps):
            if not isinstance(app, cherrypy.Application):
                continue

            msg = []
            for section, entries in iteritems(app.config):
                if section.startswith('/'):
                    for key, value in iteritems(entries):
                        for n in ('engine.', 'server.', 'tree.', 'checker.'):
                            if key.startswith(n):
                                msg.append('[%s] %s = %s' %
                                           (section, key, value))
            if msg:
                msg.insert(0,
                           'The application mounted at %r contains the '
                           'following config entries, which are only allowed '
                           'in site-wide config. Move them to a [global] '
                           'section and pass them to cherrypy.config.update() '
                           'instead of tree.mount().' % sn)
                warnings.warn(os.linesep.join(msg))