chore: update code format by \'make fmt\', add liscence header

cluster/cluster/failover/cluster_invoker.go

@@ -20,10 +20,15 @@ package failover
 import (
  "context"
  "fmt"
+)
 
+import (
  "github.com/dubbogo/gost/log/logger"
+
  perrors "github.com/pkg/errors"
+)
 
+import (
  "dubbo.apache.org/dubbo-go/v3/cluster/cluster/base"
  "dubbo.apache.org/dubbo-go/v3/cluster/directory"
  "dubbo.apache.org/dubbo-go/v3/common"

cluster/loadbalance/aliasmethod/alias_method.go

@@ -20,7 +20,9 @@ package aliasmethod // weighted random with alias-method algorithm
 
 import (
  "math/rand"
+)
 
+import (
  "dubbo.apache.org/dubbo-go/v3/cluster/loadbalance"
  "dubbo.apache.org/dubbo-go/v3/protocol"
 )

cluster/loadbalance/aliasmethod/loadbalance_test.go

@@ -20,12 +20,17 @@ package aliasmethod
 import (
  "fmt"
  "testing"
+)
 
+import (
+ "github.com/stretchr/testify/assert"
+)
+
+import (
  "dubbo.apache.org/dubbo-go/v3/common"
  "dubbo.apache.org/dubbo-go/v3/common/constant"
  "dubbo.apache.org/dubbo-go/v3/protocol"
  "dubbo.apache.org/dubbo-go/v3/protocol/invocation"
- "github.com/stretchr/testify/assert"
 )
 
 func TestWRAMRoundRobinSelect(t *testing.T) {

cluster/loadbalance/iwrr/iwrr.go

@@ -20,7 +20,9 @@ package iwrr
 import (
  "math/rand"
  "sync"
+)
 
+import (
  "dubbo.apache.org/dubbo-go/v3/cluster/loadbalance"
  "dubbo.apache.org/dubbo-go/v3/protocol"
 )

cluster/loadbalance/iwrr/loadbalance_test.go

@@ -20,12 +20,17 @@ package iwrr
 import (
  "fmt"
  "testing"
+)
 
+import (
+ "github.com/stretchr/testify/assert"
+)
+
+import (
  "dubbo.apache.org/dubbo-go/v3/common"
  "dubbo.apache.org/dubbo-go/v3/common/constant"
  "dubbo.apache.org/dubbo-go/v3/protocol"
  "dubbo.apache.org/dubbo-go/v3/protocol/invocation"
- "github.com/stretchr/testify/assert"
 )
 
 func TestIWrrRoundRobinSelect(t *testing.T) {

cluster/loadbalance/loadbalance_benchmarks_test.go

@@ -20,7 +20,9 @@ package loadbalance_test
 import (
  "fmt"
  "testing"
+)
 
+import (
  "dubbo.apache.org/dubbo-go/v3/cluster/loadbalance"
  _ "dubbo.apache.org/dubbo-go/v3/cluster/loadbalance/aliasmethod"
  _ "dubbo.apache.org/dubbo-go/v3/cluster/loadbalance/consistenthashing"

cluster/router/condition/dynamic_router.go

@@ -25,6 +25,12 @@ import (
  "sync"
 )
 
+import (
+ "github.com/dubbogo/gost/log/logger"
+
+ "gopkg.in/yaml.v2"
+)
+
 import (
  "dubbo.apache.org/dubbo-go/v3/cluster/utils"
  "dubbo.apache.org/dubbo-go/v3/common"
@@ -34,10 +40,6 @@ import (
  "dubbo.apache.org/dubbo-go/v3/config_center"
  "dubbo.apache.org/dubbo-go/v3/protocol"
  "dubbo.apache.org/dubbo-go/v3/remoting"
-
- "github.com/dubbogo/gost/log/logger"
-
- "gopkg.in/yaml.v2"
 )
 
 // for version 3.0-

cluster/router/condition/router_test.go

@@ -18,7 +18,6 @@
 package condition
 
 import (
- "dubbo.apache.org/dubbo-go/v3/remoting"
  "testing"
 )
 
@@ -35,6 +34,7 @@ import (
  "dubbo.apache.org/dubbo-go/v3/config_center/configurator"
  "dubbo.apache.org/dubbo-go/v3/protocol"
  "dubbo.apache.org/dubbo-go/v3/protocol/invocation"
+ "dubbo.apache.org/dubbo-go/v3/remoting"
 )
 
 const (

cluster/router/script/instance/js_instance.go

@@ -26,11 +26,13 @@ import (
 )
 
 import (
- "dubbo.apache.org/dubbo-go/v3/protocol"
-
  "github.com/dop251/goja"
 )
 
+import (
+ "dubbo.apache.org/dubbo-go/v3/protocol"
+)
+
 const (
  jsScriptResultName = `__go_program_result`
  jsScriptPrefix = "\n" + jsScriptResultName + ` = `

cluster/router/script/instance/js_instance_test.go

@@ -26,18 +26,20 @@ import (
 )
 
 import (
- "dubbo.apache.org/dubbo-go/v3/common"
- "dubbo.apache.org/dubbo-go/v3/common/constant"
- "dubbo.apache.org/dubbo-go/v3/protocol"
- "dubbo.apache.org/dubbo-go/v3/protocol/invocation"
-
  "github.com/dop251/goja"
  _ "github.com/dop251/goja_nodejs/console"
  "github.com/dop251/goja_nodejs/require"
 
  "github.com/stretchr/testify/assert"
 )
 
+import (
+ "dubbo.apache.org/dubbo-go/v3/common"
+ "dubbo.apache.org/dubbo-go/v3/common/constant"
+ "dubbo.apache.org/dubbo-go/v3/protocol"
+ "dubbo.apache.org/dubbo-go/v3/protocol/invocation"
+)
+
 var url1 = func() *common.URL {
  i, _ := common.NewURL("dubbo:https://127.0.0.1:20000/com.ikurento.user.UserProvider?anyhost=true&" +
  "application=BDTService&category=providers&default.timeout=10000&dubbo=dubbo-provider-golang-1.0.0&" +

cluster/router/script/route.go

@@ -22,6 +22,12 @@ import (
  "sync"
 )
 
+import (
+ "github.com/dubbogo/gost/log/logger"
+
+ "gopkg.in/yaml.v2"
+)
+
 import (
  ins "dubbo.apache.org/dubbo-go/v3/cluster/router/script/instance"
  "dubbo.apache.org/dubbo-go/v3/common"
@@ -31,10 +37,6 @@ import (
  "dubbo.apache.org/dubbo-go/v3/config_center"
  "dubbo.apache.org/dubbo-go/v3/protocol"
  "dubbo.apache.org/dubbo-go/v3/remoting"
-
- "github.com/dubbogo/gost/log/logger"
-
- "gopkg.in/yaml.v2"
 )
 
 // ScriptRouter only takes effect on consumers and only supports application granular management.

common/constant/key.go

@@ -17,7 +17,9 @@
 
 package constant
 
-import "math"
+import (
+ "math"
+)
 
 type DubboCtxKey string
 

common/dubboutil/case_invert.go

@@ -1,6 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+// Package server provides APIs for registering services and starting an RPC server.
+
 package dubboutil
 
-import "unicode"
+import (
+ "unicode"
+)
 
 func SwapCaseFirstRune(s string) string {
  if s == "" {

common/rpc_service.go

@@ -19,7 +19,6 @@ package common
 
 import (
  "context"
- "dubbo.apache.org/dubbo-go/v3/common/dubboutil"
  "reflect"
  "strings"
  "sync"
@@ -33,6 +32,10 @@ import (
  perrors "github.com/pkg/errors"
 )
 
+import (
+ "dubbo.apache.org/dubbo-go/v3/common/dubboutil"
+)
+
 // RPCService the type alias of interface{}
 type RPCService = interface{}
 

config/config_loader_options.go

@@ -22,14 +22,21 @@ import (
  "path/filepath"
  "runtime"
  "strings"
+)
 
- "dubbo.apache.org/dubbo-go/v3/common/constant"
- "dubbo.apache.org/dubbo-go/v3/common/constant/file"
+import (
  "github.com/dubbogo/gost/log/logger"
+
  "github.com/knadh/koanf"
+
  "github.com/pkg/errors"
 )
 
+import (
+ "dubbo.apache.org/dubbo-go/v3/common/constant"
+ "dubbo.apache.org/dubbo-go/v3/common/constant/file"
+)
+
 type loaderConf struct {
  suffix string // loaderConf file extension default yaml
  path string // loaderConf file path default ./conf/dubbogo.yaml

config/tls_config.go

@@ -21,7 +21,9 @@ import (
  "crypto/tls"
  "crypto/x509"
  "os"
+)
 
+import (
  "dubbo.apache.org/dubbo-go/v3/common/constant"
 )
 

config_center/file/impl.go

@@ -26,13 +26,18 @@ import (
  "path/filepath"
  "runtime"
  "strings"
+)
 
+import (
  gxset "github.com/dubbogo/gost/container/set"
 
+ perrors "github.com/pkg/errors"
+)
+
+import (
  "dubbo.apache.org/dubbo-go/v3/common"
  "dubbo.apache.org/dubbo-go/v3/config_center"
  "dubbo.apache.org/dubbo-go/v3/config_center/parser"
- perrors "github.com/pkg/errors"
 )
 
 var osType = runtime.GOOS

config_center/file/listener.go

@@ -20,12 +20,18 @@ package file
 import (
  "os"
  "sync"
+)
+
+import (
+ "github.com/dubbogo/gost/log/logger"
+
+ "github.com/fsnotify/fsnotify"
+)
 
+import (
  "dubbo.apache.org/dubbo-go/v3/common/extension"
  "dubbo.apache.org/dubbo-go/v3/config_center"
  "dubbo.apache.org/dubbo-go/v3/remoting"
- "github.com/dubbogo/gost/log/logger"
- "github.com/fsnotify/fsnotify"
 )
 
 // CacheListener is file watcher

filter/sentinel/filter_test.go

@@ -19,17 +19,18 @@ package sentinel
 
 import (
  "context"
- "github.com/alibaba/sentinel-golang/core/circuitbreaker"
- "github.com/pkg/errors"
  "sync"
  "sync/atomic"
  "testing"
  "time"
 )
 
 import (
+ "github.com/alibaba/sentinel-golang/core/circuitbreaker"
  "github.com/alibaba/sentinel-golang/core/flow"
 
+ "github.com/pkg/errors"
+
  "github.com/stretchr/testify/assert"
 )
 

go.mod

@@ -85,6 +85,7 @@ require (
  github.com/coreos/go-systemd/v22 v22.3.2 // indirect
  github.com/davecgh/go-spew v1.1.1 // indirect
  github.com/dlclark/regexp2 v1.7.0 // indirect
+ github.com/dubbogo/tools v1.0.9 // indirect
  github.com/envoyproxy/protoc-gen-validate v0.10.0 // indirect
  github.com/go-logr/logr v1.2.4 // indirect
  github.com/go-logr/stdr v1.2.2 // indirect