初始化驱动

drivers/db/elasticsearch/elasticsearch.go

@@ -0,0 +1,83 @@
+package elasticsearch
+
+import (
+	"github.com/elastic/go-elasticsearch/v8"
+)
+
+var (
+	es *elasticsearch.TypedClient
+)
+
+type elastic struct {
+	client *elasticsearch.TypedClient
+}
+
+//func (d *Driver) Insert(ctx context.Context, table string, data interface{}, batch ...int) (res sql.Result, err error) {
+//
+//	return
+//}
+//
+//// createIndex 创建索引
+//func (d *Driver) CreateIndex(name string) {
+//
+//	resp, err := d.client.Indices.
+//		Create(name).
+//		Do(context.Background())
+//	if err != nil {
+//		fmt.Printf("create index failed, err:%v\n", err)
+//		return
+//	}
+//	fmt.Printf("index:%#v\n", resp.Index)
+//}
+//
+//// indexDocument 索引文档
+//func (d *Driver) IndexDocument(name string, key string, data interface{}) {
+//
+//	// 添加文档
+//	resp, err := d.client.Index(name).
+//		Id(key).
+//		Document(data).
+//		Do(context.Background())
+//	if err != nil {
+//		fmt.Printf("indexing document failed, err:%v\n", err)
+//		return
+//	}
+//	fmt.Printf("result:%#v\n", resp.Result)
+//}
+//
+//// getDocument 获取文档
+//func (d *Driver) GetDocument(name string, id string) (res json.RawMessage) {
+//	resp, err := d.client.Get(name, id).
+//		Do(context.Background())
+//	if err != nil {
+//		fmt.Printf("get document by id failed, err:%v\n", err)
+//		return
+//	}
+//	fmt.Printf("fileds:%d\n", resp.Source_)
+//	res = resp.Source_
+//	return
+//}
+//
+//// updateDocument 更新文档
+//func (d *Driver) UpdateDocument(name string, key string, data interface{}) {
+//
+//	resp, err := d.client.Update(name, key).
+//		Doc(data). // 使用结构体变量更新
+//		Do(context.Background())
+//	if err != nil {
+//		fmt.Printf("update document failed, err:%v\n", err)
+//		return
+//	}
+//	fmt.Printf("result:%v\n", resp.Result)
+//}
+//
+//// deleteDocument 删除 document
+//func (d *Driver) DeleteDocument(name string, key string) {
+//	resp, err := d.client.Delete(name, key).
+//		Do(context.Background())
+//	if err != nil {
+//		fmt.Printf("delete document failed, err:%v\n", err)
+//		return
+//	}
+//	fmt.Printf("result:%v\n", resp.Result)
+//}

drivers/db/elasticsearch/es_open.go

@@ -0,0 +1,39 @@
+package elasticsearch
+
+import (
+	"database/sql"
+	"github.com/elastic/go-elasticsearch/v8"
+	"github.com/gogf/gf/v2/database/gdb"
+	"github.com/gogf/gf/v2/errors/gcode"
+	"github.com/gogf/gf/v2/errors/gerror"
+)
+
+func (d *Driver) Open(config *gdb.ConfigNode) (db *sql.DB, err error) {
+	var (
+		source               string
+		underlyingDriverName = "elasticsearch"
+	)
+	source = config.Host
+
+	cfg := elasticsearch.Config{
+		Addresses: []string{
+			config.Host,
+		},
+	}
+
+	es, err = elasticsearch.NewTypedClient(cfg)
+	//if err != nil {
+	//	fmt.Printf("elasticsearch.NewTypedClient failed, err:%v\n", err)
+	//	return
+	//}
+
+	if db, err = sql.Open(underlyingDriverName, source); err != nil {
+		err = gerror.WrapCodef(
+			gcode.CodeDbOperationError, err,
+			`sql.Open failed for driver "%s" by source "%s"`, underlyingDriverName, source,
+		)
+		return nil, err
+	}
+
+	return
+}

drivers/db/elasticsearch/load.go

@@ -0,0 +1,47 @@
+package elasticsearch
+
+import (
+	"github.com/gogf/gf/v2/database/gdb"
+	"github.com/gogf/gf/v2/frame/g"
+)
+
+// Driver is the driver for mysql database.
+type Driver struct {
+	*gdb.Core
+}
+
+const (
+	quoteChar = "`"
+)
+
+func init() {
+	var (
+		err         error
+		driverObj   = New()
+		driverNames = g.SliceStr{"es", "elasticsearch"}
+	)
+	for _, driverName := range driverNames {
+		if err = gdb.Register(driverName, driverObj); err != nil {
+			panic(err)
+		}
+	}
+}
+
+// New create and returns a driver that implements gdb.Driver, which supports operations for MySQL.
+func New() gdb.Driver {
+	return &Driver{}
+}
+
+// New creates and returns a database object for mysql.
+// It implements the interface of gdb.Driver for extra database driver installation.
+func (d *Driver) New(core *gdb.Core, node *gdb.ConfigNode) (res gdb.DB, err error) {
+	res = &Driver{
+		Core: core,
+	}
+	return
+}
+
+// GetChars returns the security char for this type of database.
+func (d *Driver) GetChars() (charLeft string, charRight string) {
+	return quoteChar, quoteChar
+}

drivers/db/found/found.go

@@ -0,0 +1,53 @@
+package found
+
+import (
+	"database/sql"
+	"github.com/gogf/gf/v2/database/gdb"
+	"github.com/gogf/gf/v2/frame/g"
+)
+
+// Driver is the driver for mysql database.
+type Driver struct {
+	*gdb.Core
+}
+
+func (d *Driver) Open(config *gdb.ConfigNode) (*sql.DB, error) {
+	//TODO implement me
+	panic("implement me")
+}
+
+const (
+	quoteChar = "`"
+)
+
+func init() {
+	var (
+		err         error
+		driverObj   = New()
+		driverNames = g.SliceStr{"es", "found"}
+	)
+	for _, driverName := range driverNames {
+		if err = gdb.Register(driverName, driverObj); err != nil {
+			panic(err)
+		}
+	}
+}
+
+// New create and returns a driver that implements gdb.Driver, which supports operations for MySQL.
+func New() gdb.Driver {
+	return &Driver{}
+}
+
+// New creates and returns a database object for mysql.
+// It implements the interface of gdb.Driver for extra database driver installation.
+func (d *Driver) New(core *gdb.Core, node *gdb.ConfigNode) (res gdb.DB, err error) {
+	res = &Driver{
+		Core: core,
+	}
+	return
+}
+
+// GetChars returns the security char for this type of database.
+func (d *Driver) GetChars() (charLeft string, charRight string) {
+	return quoteChar, quoteChar
+}