package graylog
import (
	"encoding/json"
	"github.com/gin-gonic/gin"
	"github.com/robertkowalski/graylog-golang"
)
var grayLog  *gelf.Gelf

func init() {
	grayLog = gelf.New(gelf.Config{
		GraylogPort:     62001,
		GraylogHostname: "172.18.138.7",
		Connection:      "wan",
		MaxChunkSizeWan: 42,
		MaxChunkSizeLan: 1337,
	})
}

func Log(log interface{}) {
	logStr, _ := json.Marshal(log)
	grayLog.Log(string(logStr))
}

func LogApi(shortMsg string, desc string, extraDesc string, reqSource string) {
	grayLogData := struct {
		ShortMessage string `json:"short_message"`
		ReqSource string `json:"req_source"`
		AdsDetail string `json:"ads_detail"`
		AdsExtraDetail string `json:"ads_extra_detail"`
	}{
		ShortMessage: shortMsg,
		ReqSource:    reqSource,
		AdsDetail: desc,
		AdsExtraDetail: extraDesc,
	}
	Log(grayLogData)
}

// 发送返回日志
func ReportGrayLog(c *gin.Context, uid int, response string, jsonFlag int) {
	path := c.Request.URL.Path
	reqTs := c.Request.Time()
	ip = req.headers.get('X-Forwarded-For',"")
	req_source_ip = req_data.get('ip',[])
	if len(req_source_ip):
	check_req_source_flag = redis_ip.check_req_source(req_data.get('req_source',[])[0])
	if check_req_source_flag:
	ip = req_source_ip[0]
	if ip=="":
	ip = self.request.headers.get("X-Real-IP","")
	if ip=="":
	ip = req.remote_ip
	if ip.find(",") > 0:
	ip = ip.split(",")[0]
	device_id = req_data.get('device_id,', '')
	request = urllib.unquote(urllib.urlencode(req_data, 'utf-8'))
	province,city,city_code = ip_location_helper.get_region_by_ip(ip)
	gelf_data = {}
	gelf_data['short_message'] = 'ads_api_log'
	gelf_data['_user_id'] = user_id
	gelf_data['_device_id'] = device_id
	gelf_data['_ip'] = ip
	gelf_data['_uri'] = path
	gelf_data['_province']=province
	gelf_data['_city']=city
	gelf_data['_city_code']=city_code
	for key,value in req_data.items():
	if str(key) in ['ip']:
	continue
	gelf_data['_{0}'.format(key)] = common.my_str(value[0])
	req_len = 102400
	gelf_data['_request'] = request[0:req_len]
	#json_response = json.dumps(response)
	### 结果不上报了
	json_response = ""
	if len(json_response) < req_len and len(json_response) > 60:
try:
	json_response = json.dumps(
		response, indent=4, sort_keys=True,
		ensure_ascii=False).encode("utf-8")
except:
	send_try_except()
try:
	json_response = json_response.decode("utf-8")
except:
	pass
	gelf_data['_response'] = json_response[0:req_len]
	gelf_data['_response_time'] = round(req_ts * 1000.0, 2)
	send_to_graylog_tornado(gelf_data, req=req, req_data=cur_req_data)
}