/*
 * Copyright 2021 PingCAP, Inc.
 *
 * 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,
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package main

import (
	"context"
	"errors"
	"fmt"

	"github.com/spf13/cobra"

	"github.com/pingcap/mimir/pkg/protos"
)

func newShowSqlCmd() *cobra.Command {
	cmd := &cobra.Command{
		Use:   `showsql`,
		Short: `show job sql`,
		RunE: func(cmd *cobra.Command, args []string) error {
			ctx := context.Background()
			client, err := newClient()
			if err != nil {
				return err
			}
			if len(args) < 1 {
				return errors.New("empty job id")
			}
			data, err := client.ShowJobSql(ctx, &protos.ShowJobSqlParam{ClusterID: args[0]})
			if err != nil {
				return fmt.Errorf("show job{%s} failed:%s", args[0], err)
			}
			fmt.Println(data.Sql)
			return nil
		},
	}

	return cmd
}