feat：优化信息

serve/es/serve.go

@@ -1,13 +1,50 @@
 package es
 
-func Create() error {
-	//_, err := client.Index().
-	//	Index("students").
-	//	BodyJson(string(dataJSON)).
-	//	Do(context.Background())
-	return nil
+import (
+	"context"
+	"encoding/json"
+	"github.com/olivere/elastic/v7"
+	"reflect"
+)
+
+// Create 创建操作
+func Create(index string, body []byte) error {
+	_, err := client.Index().
+		Index(index).
+		BodyJson(string(body)).
+		Do(context.Background())
+	return err
 }
 
-func Search() {
-	//resp, err := client.Search()
+// Search 搜索操作
+func Search(src interface{}, index string, params map[string]interface{}, page, pageSize int) ([]interface{}, error) {
+	query := elastic.NewBoolQuery()
+
+	for k, v := range params {
+		query.Should(elastic.NewMatchQuery(k, v))
+	}
+	service := client.Search().Index(index).Pretty(true).Query(query)
+
+	if page > 0 && pageSize > 0 {
+		// 游标分页
+		service.From((page - 1) * pageSize)
+		service.Size(pageSize)
+	}
+	result, err := service.Do(context.Background())
+
+	if err != nil {
+		return nil, err
+	}
+	out := make([]interface{}, 0)
+
+	for _, hit := range result.Hits.Hits {
+		data := new(interface{})
+		reflect.DeepEqual(data, src)
+
+		if err = json.Unmarshal(hit.Source, data); err != nil {
+			return nil, err
+		}
+		out = append(out, data)
+	}
+	return out, err
 }