github.com/graemephi/kahugo@v0.62.3-0.20211121071557-d78c0423784d/commands/new.go (about)

     1  // Copyright 2018 The Hugo Authors. All rights reserved.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  // http://www.apache.org/licenses/LICENSE-2.0
     7  //
     8  // Unless required by applicable law or agreed to in writing, software
     9  // distributed under the License is distributed on an "AS IS" BASIS,
    10  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    11  // See the License for the specific language governing permissions and
    12  // limitations under the License.
    13  
    14  package commands
    15  
    16  import (
    17  	"bytes"
    18  	"os"
    19  	"path/filepath"
    20  	"strings"
    21  
    22  	"github.com/gohugoio/hugo/create"
    23  	"github.com/gohugoio/hugo/helpers"
    24  	"github.com/gohugoio/hugo/hugolib"
    25  	"github.com/spf13/afero"
    26  	"github.com/spf13/cobra"
    27  	jww "github.com/spf13/jwalterweatherman"
    28  )
    29  
    30  var _ cmder = (*newCmd)(nil)
    31  
    32  type newCmd struct {
    33  	contentEditor string
    34  	contentType   string
    35  
    36  	*baseBuilderCmd
    37  }
    38  
    39  func (b *commandsBuilder) newNewCmd() *newCmd {
    40  	cmd := &cobra.Command{
    41  		Use:   "new [path]",
    42  		Short: "Create new content for your site",
    43  		Long: `Create a new content file and automatically set the date and title.
    44  It will guess which kind of file to create based on the path provided.
    45  
    46  You can also specify the kind with ` + "`-k KIND`" + `.
    47  
    48  If archetypes are provided in your theme or site, they will be used.
    49  
    50  Ensure you run this within the root directory of your site.`,
    51  	}
    52  
    53  	cc := &newCmd{baseBuilderCmd: b.newBuilderCmd(cmd)}
    54  
    55  	cmd.Flags().StringVarP(&cc.contentType, "kind", "k", "", "content type to create")
    56  	cmd.Flags().StringVar(&cc.contentEditor, "editor", "", "edit new content with this editor, if provided")
    57  
    58  	cmd.AddCommand(b.newNewSiteCmd().getCommand())
    59  	cmd.AddCommand(b.newNewThemeCmd().getCommand())
    60  
    61  	cmd.RunE = cc.newContent
    62  
    63  	return cc
    64  }
    65  
    66  func (n *newCmd) newContent(cmd *cobra.Command, args []string) error {
    67  	cfgInit := func(c *commandeer) error {
    68  		if cmd.Flags().Changed("editor") {
    69  			c.Set("newContentEditor", n.contentEditor)
    70  		}
    71  		return nil
    72  	}
    73  
    74  	c, err := initializeConfig(true, true, false, &n.hugoBuilderCommon, n, cfgInit)
    75  	if err != nil {
    76  		return err
    77  	}
    78  
    79  	if len(args) < 1 {
    80  		return newUserError("path needs to be provided")
    81  	}
    82  
    83  	return create.NewContent(c.hugo(), n.contentType, args[0])
    84  }
    85  
    86  func mkdir(x ...string) {
    87  	p := filepath.Join(x...)
    88  
    89  	err := os.MkdirAll(p, 0777) // before umask
    90  	if err != nil {
    91  		jww.FATAL.Fatalln(err)
    92  	}
    93  }
    94  
    95  func touchFile(fs afero.Fs, x ...string) {
    96  	inpath := filepath.Join(x...)
    97  	mkdir(filepath.Dir(inpath))
    98  	err := helpers.WriteToDisk(inpath, bytes.NewReader([]byte{}), fs)
    99  	if err != nil {
   100  		jww.FATAL.Fatalln(err)
   101  	}
   102  }
   103  
   104  func newContentPathSection(h *hugolib.HugoSites, path string) (string, string) {
   105  	// Forward slashes is used in all examples. Convert if needed.
   106  	// Issue #1133
   107  	createpath := filepath.FromSlash(path)
   108  
   109  	if h != nil {
   110  		for _, dir := range h.BaseFs.Content.Dirs {
   111  			createpath = strings.TrimPrefix(createpath, dir.Meta().Filename)
   112  		}
   113  	}
   114  
   115  	var section string
   116  	// assume the first directory is the section (kind)
   117  	if strings.Contains(createpath[1:], helpers.FilePathSeparator) {
   118  		parts := strings.Split(strings.TrimPrefix(createpath, helpers.FilePathSeparator), helpers.FilePathSeparator)
   119  		if len(parts) > 0 {
   120  			section = parts[0]
   121  		}
   122  
   123  	}
   124  
   125  	return createpath, section
   126  }