vmware_exporter.py 文件源码

def render_GET(self, request):
        path = request.path.decode()
        request.setHeader("Content-Type", "text/plain; charset=UTF-8")
        if path == '/metrics':
            if not request.args.get('target', [None])[0]:
                request.setResponseCode(404)
                return 'No target defined\r\n'.encode()
            d = deferLater(reactor, 0, lambda: request)
            d.addCallback(self.generate_latest_target)
            d.addErrback(self.errback, request)
            return NOT_DONE_YET
        else:
            request.setResponseCode(404)
            return '404 Not Found'.encode()