44 lines
1.3 KiB
Go
44 lines
1.3 KiB
Go
// Licensed to Elasticsearch B.V. under one or more contributor
|
|
// license agreements. See the NOTICE file distributed with
|
|
// this work for additional information regarding copyright
|
|
// ownership. Elasticsearch B.V. 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
|
|
//
|
|
// 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 golang
|
|
|
|
import (
|
|
"bytes"
|
|
"strings"
|
|
|
|
"github.com/elastic/beats/libbeat/logp"
|
|
)
|
|
|
|
/**
|
|
Convert cmd array to cmd line
|
|
*/
|
|
func GetCmdStr(v interface{}) interface{} {
|
|
switch t := v.(type) {
|
|
case []interface{}:
|
|
var buffer bytes.Buffer
|
|
strs := v.([]interface{})
|
|
for _, v := range strs {
|
|
buffer.WriteString(v.(string))
|
|
buffer.WriteString(" ")
|
|
}
|
|
return strings.TrimRight(buffer.String(), " ")
|
|
default:
|
|
logp.Debug("golang", "unexpected cmdline, %v, %v", t, v)
|
|
return v
|
|
}
|
|
}
|