use request.UserAgent()

This commit is contained in:
xuzhonghu 2018-07-03 16:56:15 +08:00
parent d5803e596f
commit 82003bd9ac
2 changed files with 4 additions and 6 deletions

View File

@ -179,10 +179,8 @@ func FormatURL(scheme string, host string, port int, path string) *url.URL {
}
func GetHTTPClient(req *http.Request) string {
if userAgent, ok := req.Header["User-Agent"]; ok {
if len(userAgent) > 0 {
return userAgent[0]
}
if ua := req.UserAgent(); len(ua) != 0 {
return ua
}
return "unknown"
}

View File

@ -145,9 +145,9 @@ func (rl *respLogger) Log() {
latency := time.Since(rl.startTime)
if glog.V(3) {
if !rl.hijacked {
glog.InfoDepth(1, fmt.Sprintf("%s %s: (%v) %v%v%v [%s %s]", rl.req.Method, rl.req.RequestURI, latency, rl.status, rl.statusStack, rl.addedInfo, rl.req.Header["User-Agent"], rl.req.RemoteAddr))
glog.InfoDepth(1, fmt.Sprintf("%s %s: (%v) %v%v%v [%s %s]", rl.req.Method, rl.req.RequestURI, latency, rl.status, rl.statusStack, rl.addedInfo, rl.req.UserAgent(), rl.req.RemoteAddr))
} else {
glog.InfoDepth(1, fmt.Sprintf("%s %s: (%v) hijacked [%s %s]", rl.req.Method, rl.req.RequestURI, latency, rl.req.Header["User-Agent"], rl.req.RemoteAddr))
glog.InfoDepth(1, fmt.Sprintf("%s %s: (%v) hijacked [%s %s]", rl.req.Method, rl.req.RequestURI, latency, rl.req.UserAgent(), rl.req.RemoteAddr))
}
}
}