mirror of
https://github.com/gohugoio/hugo.git
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107 lines
3.3 KiB
Go
107 lines
3.3 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 hugolib
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import (
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"fmt"
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"path"
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"strings"
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"github.com/gohugoio/hugo/config"
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"github.com/gohugoio/hugo/helpers"
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"github.com/gohugoio/hugo/output"
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"github.com/spf13/cast"
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)
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func createDefaultOutputFormats(allFormats output.Formats, cfg config.Provider) map[string]output.Formats {
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rssOut, _ := allFormats.GetByName(output.RSSFormat.Name)
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htmlOut, _ := allFormats.GetByName(output.HTMLFormat.Name)
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robotsOut, _ := allFormats.GetByName(output.RobotsTxtFormat.Name)
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sitemapOut, _ := allFormats.GetByName(output.SitemapFormat.Name)
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// TODO(bep) this mumbo jumbo is deprecated and should be removed, but there are tests that
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// depends on this, so that will have to wait.
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rssBase := cfg.GetString("rssURI")
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if rssBase == "" || rssBase == "index.xml" {
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rssBase = rssOut.BaseName
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} else {
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// Remove in Hugo 0.36.
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helpers.Deprecated("Site config", "rssURI", "Set baseName in outputFormats.RSS", true)
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// RSS has now a well defined media type, so strip any suffix provided
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rssBase = strings.TrimSuffix(rssBase, path.Ext(rssBase))
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}
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rssOut.BaseName = rssBase
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return map[string]output.Formats{
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KindPage: output.Formats{htmlOut},
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KindHome: output.Formats{htmlOut, rssOut},
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KindSection: output.Formats{htmlOut, rssOut},
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KindTaxonomy: output.Formats{htmlOut, rssOut},
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KindTaxonomyTerm: output.Formats{htmlOut, rssOut},
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// Below are for conistency. They are currently not used during rendering.
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kindRSS: output.Formats{rssOut},
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kindSitemap: output.Formats{sitemapOut},
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kindRobotsTXT: output.Formats{robotsOut},
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kind404: output.Formats{htmlOut},
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}
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}
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func createSiteOutputFormats(allFormats output.Formats, cfg config.Provider) (map[string]output.Formats, error) {
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defaultOutputFormats := createDefaultOutputFormats(allFormats, cfg)
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if !cfg.IsSet("outputs") {
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return defaultOutputFormats, nil
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}
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outFormats := make(map[string]output.Formats)
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outputs := cfg.GetStringMap("outputs")
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if outputs == nil || len(outputs) == 0 {
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return outFormats, nil
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}
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seen := make(map[string]bool)
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for k, v := range outputs {
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var formats output.Formats
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vals := cast.ToStringSlice(v)
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for _, format := range vals {
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f, found := allFormats.GetByName(format)
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if !found {
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return nil, fmt.Errorf("Failed to resolve output format %q from site config", format)
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}
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formats = append(formats, f)
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}
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// This effectively prevents empty outputs entries for a given Kind.
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// We need at least one.
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if len(formats) > 0 {
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seen[k] = true
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outFormats[k] = formats
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}
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}
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// Add defaults for the entries not provided by the user.
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for k, v := range defaultOutputFormats {
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if !seen[k] {
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outFormats[k] = v
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}
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}
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return outFormats, nil
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}
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