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https://github.com/gohugoio/hugo.git
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6bf010fed4
This is a pretty fundamental change in Hugo, but absolutely needed if we should have any hope of getting "multiple outputs" done. This commit's goal is to say: * Every file target path is created by `createTargetPath`, i.e. one function for all. * That function takes every page and site parameter into account, to avoid fragile string parsing to uglify etc. later on. * The path creation logic has full test coverage. * All permalinks, paginator URLs etc. are then built on top of that same logic. Fixes #1252 Fixes #2110 Closes #2374 Fixes #1885 Fixes #3102 Fixes #3179 Fixes #1641 Fixes #1989
74 lines
1.8 KiB
Go
74 lines
1.8 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 hugolib
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import (
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"sync"
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"github.com/spf13/hugo/output"
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)
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// PageOutput represents one of potentially many output formats of a given
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// Page.
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type PageOutput struct {
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*Page
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// Pagination
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paginator *Pager
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paginatorInit sync.Once
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// Keep this to create URL/path variations, i.e. paginators.
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targetPathDescriptor targetPathDescriptor
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outputType output.Type
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}
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func (p *PageOutput) targetPath(addends ...string) (string, error) {
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tp, err := p.createTargetPath(p.outputType, addends...)
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if err != nil {
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return "", err
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}
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return tp, nil
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}
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func newPageOutput(p *Page, createCopy bool, outputType output.Type) (*PageOutput, error) {
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if createCopy {
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p.initURLs()
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p = p.copy()
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}
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td, err := p.createTargetPathDescriptor(outputType)
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if err != nil {
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return nil, err
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}
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return &PageOutput{
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Page: p,
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outputType: outputType,
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targetPathDescriptor: td,
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}, nil
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}
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// copy creates a copy of this PageOutput with the lazy sync.Once vars reset
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// so they will be evaluated again, for word count calculations etc.
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func (p *PageOutput) copy() *PageOutput {
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c, err := newPageOutput(p.Page, true, p.outputType)
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if err != nil {
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panic(err)
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}
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return c
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}
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