| // Licensed to 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. Apache Software Foundation (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 header |
| |
| import ( |
| "fmt" |
| "strings" |
| ) |
| |
| type Result struct { |
| Success []string |
| Failure []string |
| Ignored []string |
| Fixed []string |
| } |
| |
| func (result *Result) Fail(file string) { |
| result.Failure = append(result.Failure, file) |
| } |
| |
| func (result *Result) Succeed(file string) { |
| result.Success = append(result.Success, file) |
| } |
| |
| func (result *Result) Ignore(file string) { |
| result.Ignored = append(result.Ignored, file) |
| } |
| |
| func (result *Result) Fix(file string) { |
| result.Fixed = append(result.Fixed, file) |
| } |
| |
| func (result *Result) HasFailure() bool { |
| return len(result.Failure) > 0 |
| } |
| |
| func (result *Result) Error() error { |
| return fmt.Errorf( |
| "the following files don't have a valid license header: \n%v", |
| strings.Join(result.Failure, "\n"), |
| ) |
| } |
| |
| func (result *Result) String() string { |
| return fmt.Sprintf( |
| "Totally checked %d files, valid: %d, invalid: %d, ignored: %d, fixed: %d", |
| len(result.Success)+len(result.Failure)+len(result.Ignored), |
| len(result.Success), |
| len(result.Failure), |
| len(result.Ignored), |
| len(result.Fixed), |
| ) |
| } |