mirror of
https://github.com/gohugoio/hugo.git
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62 lines
1.6 KiB
Go
62 lines
1.6 KiB
Go
// Copyright 2017 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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"github.com/spf13/hugo/deps"
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"github.com/spf13/hugo/helpers"
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"github.com/spf13/hugo/hugofs"
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)
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type commandeer struct {
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*deps.DepsCfg
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pathSpec *helpers.PathSpec
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configured bool
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}
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func (c *commandeer) Set(key string, value interface{}) {
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if c.configured {
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panic("commandeer cannot be changed")
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}
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c.Cfg.Set(key, value)
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}
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// PathSpec lazily creates a new PathSpec, as all the paths must
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// be configured before it is created.
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func (c *commandeer) PathSpec() *helpers.PathSpec {
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c.configured = true
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return c.pathSpec
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}
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func (c *commandeer) initFs(fs *hugofs.Fs) error {
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c.DepsCfg.Fs = fs
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ps, err := helpers.NewPathSpec(fs, c.Cfg)
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if err != nil {
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return err
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}
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c.pathSpec = ps
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return nil
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}
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func newCommandeer(cfg *deps.DepsCfg) (*commandeer, error) {
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l := cfg.Language
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if l == nil {
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l = helpers.NewDefaultLanguage(cfg.Cfg)
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}
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ps, err := helpers.NewPathSpec(cfg.Fs, l)
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if err != nil {
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return nil, err
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}
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return &commandeer{DepsCfg: cfg, pathSpec: ps}, nil
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}
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