mirror of
https://github.com/gohugoio/hugo.git
synced 2024-12-23 18:51:02 +00:00
116 lines
2.3 KiB
Go
116 lines
2.3 KiB
Go
// Copyright 2017-present The Hugo Authors. All rights reserved.
|
|
//
|
|
// 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 hugolib
|
|
|
|
import (
|
|
"strings"
|
|
|
|
"github.com/gohugoio/hugo/hugofs/files"
|
|
|
|
"github.com/pkg/errors"
|
|
|
|
"github.com/gohugoio/hugo/hugofs"
|
|
|
|
"github.com/spf13/afero"
|
|
|
|
"github.com/gohugoio/hugo/source"
|
|
)
|
|
|
|
// fileInfo implements the File and ReadableFile interface.
|
|
var (
|
|
_ source.File = (*fileInfo)(nil)
|
|
)
|
|
|
|
type fileInfo struct {
|
|
source.File
|
|
|
|
overriddenLang string
|
|
}
|
|
|
|
func (fi *fileInfo) Open() (afero.File, error) {
|
|
f, err := fi.FileInfo().Meta().Open()
|
|
if err != nil {
|
|
err = errors.Wrap(err, "fileInfo")
|
|
}
|
|
|
|
return f, err
|
|
}
|
|
|
|
func (fi *fileInfo) Lang() string {
|
|
if fi.overriddenLang != "" {
|
|
return fi.overriddenLang
|
|
}
|
|
return fi.File.Lang()
|
|
}
|
|
|
|
func (fi *fileInfo) String() string {
|
|
if fi == nil || fi.File == nil {
|
|
return ""
|
|
}
|
|
return fi.Path()
|
|
}
|
|
|
|
// TODO(bep) rename
|
|
func newFileInfo(sp *source.SourceSpec, fi hugofs.FileMetaInfo) (*fileInfo, error) {
|
|
baseFi, err := sp.NewFileInfo(fi)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
f := &fileInfo{
|
|
File: baseFi,
|
|
}
|
|
|
|
return f, nil
|
|
}
|
|
|
|
type bundleDirType int
|
|
|
|
const (
|
|
bundleNot bundleDirType = iota
|
|
|
|
// All from here are bundles in one form or another.
|
|
bundleLeaf
|
|
bundleBranch
|
|
)
|
|
|
|
// Returns the given file's name's bundle type and whether it is a content
|
|
// file or not.
|
|
func classifyBundledFile(name string) (bundleDirType, bool) {
|
|
if !files.IsContentFile(name) {
|
|
return bundleNot, false
|
|
}
|
|
if strings.HasPrefix(name, "_index.") {
|
|
return bundleBranch, true
|
|
}
|
|
|
|
if strings.HasPrefix(name, "index.") {
|
|
return bundleLeaf, true
|
|
}
|
|
|
|
return bundleNot, true
|
|
}
|
|
|
|
func (b bundleDirType) String() string {
|
|
switch b {
|
|
case bundleNot:
|
|
return "Not a bundle"
|
|
case bundleLeaf:
|
|
return "Regular bundle"
|
|
case bundleBranch:
|
|
return "Branch bundle"
|
|
}
|
|
|
|
return ""
|
|
}
|