fix(report): set http timeout 10 sec (#1154)

* fix(report): set http timeout 10 sec

* fix: add an error handling

util/util.go

@@ -3,6 +3,7 @@ package util
 import (
 	"fmt"
 	"net"
+	"net/http"
 	"net/url"
 	"strings"
 
@@ -178,3 +179,19 @@ func Major(version string) string {
 	}
 	return ver[0:strings.Index(ver, ".")]
 }
+
+// GetHttpClient return http.Client
+func GetHTTPClient(proxy string) (*http.Client, error) {
+	if proxy != "" {
+		proxyURL, err := url.Parse(proxy)
+		if err != nil {
+			return nil, err
+		}
+		return &http.Client{
+			Transport: &http.Transport{
+				Proxy: http.ProxyURL(proxyURL),
+			},
+		}, nil
+	}
+	return &http.Client{}, nil
+}