72 lines
1.6 KiB
Go
72 lines
1.6 KiB
Go
// Copyright 2017-present The Hugo Authors. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package commands
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import (
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"encoding/json"
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"fmt"
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"os"
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"path/filepath"
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"github.com/gohugoio/hugo/docshelper"
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"github.com/spf13/cobra"
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)
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var _ cmder = (*genDocsHelper)(nil)
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type genDocsHelper struct {
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target string
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*baseCmd
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}
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func createGenDocsHelper() *genDocsHelper {
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g := &genDocsHelper{
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baseCmd: newBaseCmd(&cobra.Command{
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Use: "docshelper",
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Short: "Generate some data files for the Hugo docs.",
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Hidden: true,
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}),
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}
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g.cmd.RunE = func(cmd *cobra.Command, args []string) error {
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return g.generate()
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}
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g.cmd.PersistentFlags().StringVarP(&g.target, "dir", "", "docs/data", "data dir")
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return g
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}
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func (g *genDocsHelper) generate() error {
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fmt.Println("Generate docs data to", g.target)
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targetFile := filepath.Join(g.target, "docs.json")
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f, err := os.Create(targetFile)
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if err != nil {
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return err
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}
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defer f.Close()
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enc := json.NewEncoder(f)
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enc.SetIndent("", " ")
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if err := enc.Encode(docshelper.GetDocProvider()); err != nil {
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return err
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}
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fmt.Println("Done!")
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return nil
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}
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