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631d768be9
We do lazy initialization and (potentially) reuse of an output format's rendered content. We do this evaluation when we start a new rendering a new output format. There are, however, situation where these borders gets crossed (e.g. accessing content from another output format). We have a check for this in place for most cases, but not the content rendering of inner markdown blocks inside shortcodes. This patch applies that same logic to the newly introduced RenderContent method (which is not available from the templates). Fixes #10391
111 lines
2.7 KiB
Go
111 lines
2.7 KiB
Go
// Copyright 2019 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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"github.com/gohugoio/hugo/output"
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"github.com/gohugoio/hugo/resources/page"
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"github.com/gohugoio/hugo/resources/resource"
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)
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func newPageOutput(
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ps *pageState,
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pp pagePaths,
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f output.Format,
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render bool) *pageOutput {
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var targetPathsProvider targetPathsHolder
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var linksProvider resource.ResourceLinksProvider
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ft, found := pp.targetPaths[f.Name]
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if !found {
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// Link to the main output format
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ft = pp.targetPaths[pp.firstOutputFormat.Format.Name]
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}
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targetPathsProvider = ft
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linksProvider = ft
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var paginatorProvider page.PaginatorProvider = page.NopPage
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var pag *pagePaginator
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if render && ps.IsNode() {
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pag = newPagePaginator(ps)
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paginatorProvider = pag
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}
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providers := struct {
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page.PaginatorProvider
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resource.ResourceLinksProvider
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targetPather
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}{
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paginatorProvider,
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linksProvider,
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targetPathsProvider,
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}
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po := &pageOutput{
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f: f,
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pagePerOutputProviders: providers,
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ContentProvider: page.NopPage,
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TableOfContentsProvider: page.NopPage,
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PageRenderProvider: page.NopPage,
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render: render,
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paginator: pag,
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}
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return po
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}
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// We create a pageOutput for every output format combination, even if this
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// particular page isn't configured to be rendered to that format.
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type pageOutput struct {
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// Set if this page isn't configured to be rendered to this format.
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render bool
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f output.Format
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// Only set if render is set.
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// Note that this will be lazily initialized, so only used if actually
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// used in template(s).
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paginator *pagePaginator
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// These interface provides the functionality that is specific for this
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// output format.
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contentRenderer page.ContentRenderer
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pagePerOutputProviders
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page.ContentProvider
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page.TableOfContentsProvider
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page.PageRenderProvider
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// May be nil.
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cp *pageContentOutput
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}
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func (p *pageOutput) initContentProvider(cp *pageContentOutput) {
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if cp == nil {
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return
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}
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p.contentRenderer = cp
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p.ContentProvider = cp
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p.TableOfContentsProvider = cp
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p.PageRenderProvider = cp
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p.cp = cp
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}
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func (p *pageOutput) enablePlaceholders() {
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if p.cp != nil {
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p.cp.enablePlaceholders()
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}
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}
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