// Copyright (c) 2019 The BFE Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

// internal state of http

package bfe_http

import (
	"github.com/baidu/go-lib/web-monitor/metrics"
)

type HttpState struct {
	HttpBackendConnAll       *metrics.Counter
	HttpBackendConnSucc      *metrics.Counter
	HttpBackendReqAll        *metrics.Counter
	HttpBackendReqSucc       *metrics.Counter
	HttpCancelOnClientClose  *metrics.Counter
	HttpPanicBackendRead     *metrics.Counter
	HttpPanicBackendWrite    *metrics.Counter
	HttpPanicClientFlushLoop *metrics.Counter
	HttpPanicClientWatchLoop *metrics.Counter
}

var state HttpState

func GetHttpState() *HttpState {
	return &state
}
