update dependencies

Signed-off-by: huanggze <loganhuang@yunify.com>

pkg/simple/client/elasticsearch/interface.go

@@ -0,0 +1,69 @@
+package esclient
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	v5 "kubesphere.io/kubesphere/pkg/simple/client/elasticsearch/versions/v5"
+	v6 "kubesphere.io/kubesphere/pkg/simple/client/elasticsearch/versions/v6"
+	v7 "kubesphere.io/kubesphere/pkg/simple/client/elasticsearch/versions/v7"
+	"strings"
+)
+
+const (
+	ElasticV5 = "5"
+	ElasticV6 = "6"
+	ElasticV7 = "7"
+)
+
+type Client interface {
+	// Perform Search API
+	Search(body []byte, indexPrefix string) ([]byte, error)
+	GetTotalHitCount(v interface{}) int64
+}
+
+func NewForConfig(cfg *Config) Client {
+	address := fmt.Sprintf("http://%s:%s", cfg.Host, cfg.Port)
+	switch cfg.VersionMajor {
+	case ElasticV5:
+		return v5.New(address)
+	case ElasticV6:
+		return v6.New(address)
+	case ElasticV7:
+		return v7.New(address)
+	default:
+		return nil
+	}
+}
+
+func detectVersionMajor(cfg *Config) error {
+
+	// Info APIs are backward compatible with versions of v5.x, v6.x and v7.x
+	address := fmt.Sprintf("http://%s:%s", cfg.Host, cfg.Port)
+	es := v6.New(address)
+	res, err := es.Client.Info(
+		es.Client.Info.WithContext(context.Background()),
+	)
+	if err != nil {
+		return err
+	}
+	defer res.Body.Close()
+
+	var b map[string]interface{}
+	if err := json.NewDecoder(res.Body).Decode(&b); err != nil {
+		return err
+	}
+	if res.IsError() {
+		// Print the response status and error information.
+		return fmt.Errorf("[%s] %s: %s",
+			res.Status(),
+			b["error"].(map[string]interface{})["type"],
+			b["error"].(map[string]interface{})["reason"],
+		)
+	}
+
+	// get the major version
+	version := fmt.Sprintf("%v", b["version"].(map[string]interface{})["number"])
+	cfg.VersionMajor = strings.Split(version, ".")[0]
+	return nil
+}