// Copyright 2019 Yunion
//
// Licensed 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
//
//     http://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 shell

import (
	"yunion.io/x/jsonutils"

	"yunion.io/x/onecloud/pkg/mcclient"
	"yunion.io/x/onecloud/pkg/mcclient/modulebase"
	"yunion.io/x/onecloud/pkg/mcclient/modules"
	"yunion.io/x/onecloud/pkg/mcclient/options"
)

func init() {
	lbAclConvert := func(jd *jsonutils.JSONDict) error {
		jaeso, err := jd.Get("acl_entries")
		if err != nil {
			return err
		}
		aclEntries := options.AclEntries{}
		err = jaeso.Unmarshal(&aclEntries)
		if err != nil {
			return err
		}
		aclTextLines := aclEntries.String()
		jd.Set("acl_entries", jsonutils.NewString(aclTextLines))
		return nil
	}

	printLbAcl := func(jsonObj jsonutils.JSONObject) {
		jd, ok := jsonObj.(*jsonutils.JSONDict)
		if !ok {
			printObject(jsonObj)
			return
		}
		err := lbAclConvert(jd)
		if err != nil {
			printObject(jsonObj)
			return
		}
		printObject(jd)
	}
	printLbAclList := func(list *modulebase.ListResult, columns []string) {
		data := list.Data
		for _, jsonObj := range data {
			jd := jsonObj.(*jsonutils.JSONDict)
			err := lbAclConvert(jd)
			if err != nil {
				printList(list, columns)
				return
			}
		}
		printList(list, columns)
	}

	R(&options.LoadbalancerAclCreateOptions{}, "lbacl-create", "Create lbacl", func(s *mcclient.ClientSession, opts *options.LoadbalancerAclCreateOptions) error {
		params, err := opts.Params()
		if err != nil {
			return err
		}
		lbacl, err := modules.LoadbalancerAcls.Create(s, params)
		if err != nil {
			return err
		}
		printLbAcl(lbacl)
		return nil
	})
	R(&options.LoadbalancerAclGetOptions{}, "lbacl-show", "Show lbacl", func(s *mcclient.ClientSession, opts *options.LoadbalancerAclGetOptions) error {
		lbacl, err := modules.LoadbalancerAcls.Get(s, opts.ID, nil)
		if err != nil {
			return err
		}
		printLbAcl(lbacl)
		return nil
	})
	R(&options.LoadbalancerAclListOptions{}, "lbacl-list", "List lbacls", func(s *mcclient.ClientSession, opts *options.LoadbalancerAclListOptions) error {
		params, err := options.ListStructToParams(opts)
		if err != nil {
			return err
		}
		result, err := modules.LoadbalancerAcls.List(s, params)
		if err != nil {
			return err
		}
		printLbAclList(result, modules.LoadbalancerAcls.GetColumns(s))
		return nil
	})
	R(&options.LoadbalancerAclUpdateOptions{}, "lbacl-update", "Update lbacls", func(s *mcclient.ClientSession, opts *options.LoadbalancerAclUpdateOptions) error {
		params, err := opts.Params()
		if err != nil {
			return err
		}
		lbacl, err := modules.LoadbalancerAcls.Update(s, opts.ID, params)
		if err != nil {
			return err
		}
		printLbAcl(lbacl)
		return nil
	})
	R(&options.LoadbalancerAclDeleteOptions{}, "lbacl-purge", "Purge lbacl", func(s *mcclient.ClientSession, opts *options.LoadbalancerAclDeleteOptions) error {
		lbacl, err := modules.LoadbalancerAcls.PerformAction(s, opts.ID, "purge", nil)
		if err != nil {
			return err
		}
		printLbAcl(lbacl)
		return nil
	})
	R(&options.LoadbalancerAclDeleteOptions{}, "lbacl-delete", "Show lbacl", func(s *mcclient.ClientSession, opts *options.LoadbalancerAclDeleteOptions) error {
		lbacl, err := modules.LoadbalancerAcls.Delete(s, opts.ID, nil)
		if err != nil {
			return err
		}
		printLbAcl(lbacl)
		return nil
	})
	R(&options.LoadbalancerAclActionPatchOptions{}, "lbacl-patch", "Patch lbacls", func(s *mcclient.ClientSession, opts *options.LoadbalancerAclActionPatchOptions) error {
		params, err := opts.Params()
		if err != nil {
			return err
		}
		lbacl, err := modules.LoadbalancerAcls.PerformAction(s, opts.ID, "patch", params)
		if err != nil {
			return err
		}
		printLbAcl(lbacl)
		return nil
	})
}