| /* |
| 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 |
| |
| 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 utils |
| |
| import ( |
| "os" |
| |
| "github.com/olekukonko/tablewriter" |
| ) |
| |
| type Table struct { |
| Headers []string |
| Data [][]string |
| } |
| |
| // https://pkg.go.dev/github.com/olekukonko/tablewriter |
| func (t *Table) Print() { |
| writer := tablewriter.NewWriter(os.Stdout) |
| t.render(writer) |
| } |
| |
| func (t *Table) Output(file string) error { |
| f, err := os.Create(file) |
| if err != nil { |
| return err |
| } |
| writer := tablewriter.NewWriter(f) |
| t.render(writer) |
| return nil |
| } |
| |
| func (t *Table) render(writer *tablewriter.Table) { |
| writer.SetHeader(t.Headers) |
| for _, v := range t.Data { |
| writer.Append(v) |
| } |
| writer.Render() |
| } |