add handler recorder

config/config.go

@@ -284,8 +284,9 @@ type TCPRecorder struct {
 }
 
 type HTTPRecorder struct {
-	URL     string        `json:"url" yaml:"url"`
-	Timeout time.Duration `json:"timeout"`
+	URL     string            `yaml:"url" json:"url"`
+	Timeout time.Duration     `yaml:",omitempty" json:"timeout,omitempty"`
+	Header  map[string]string `yaml:",omitempty" json:"header,omitempty"`
 }
 
 type RedisRecorder struct {

config/parsing/recorder/parse.go

@@ -2,6 +2,7 @@ package recorder
 
 import (
 	"crypto/tls"
+	"net/http"
 	"strings"
 
 	"github.com/go-gost/core/recorder"
@@ -51,7 +52,14 @@ func ParseRecorder(cfg *config.RecorderConfig) (r recorder.Recorder) {
 	}
 
 	if cfg.HTTP != nil && cfg.HTTP.URL != "" {
-		return xrecorder.HTTPRecorder(cfg.HTTP.URL, xrecorder.TimeoutHTTPRecorderOption(cfg.HTTP.Timeout))
+		h := http.Header{}
+		for k, v := range cfg.HTTP.Header {
+			h.Add(k, v)
+		}
+		return xrecorder.HTTPRecorder(cfg.HTTP.URL,
+			xrecorder.TimeoutHTTPRecorderOption(cfg.HTTP.Timeout),
+			xrecorder.HeaderHTTPRecorderOption(h),
+		)
 	}
 
 	if cfg.Redis != nil &&

config/parsing/service/parse.go

@@ -278,6 +278,7 @@ func ParseService(cfg *config.ServiceConfig) (service.Service, error) {
 			handler.RateLimiterOption(registry.RateLimiterRegistry().Get(cfg.RLimiter)),
 			handler.TrafficLimiterOption(registry.TrafficLimiterRegistry().Get(cfg.Handler.Limiter)),
 			handler.ObserverOption(registry.ObserverRegistry().Get(cfg.Handler.Observer)),
+			handler.RecordersOption(recorders...),
 			handler.LoggerOption(handlerLogger),
 			handler.ServiceOption(cfg.Name),
 			handler.NetnsOption(netnsIn),