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Remove sourceRelativeLinks

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Fixes #3766
This commit is contained in:
Bjørn Erik Pedersen
2017-08-02 21:37:03 +02:00
parent 481924b34d
commit 9891c0fb0e
6 changed files with 22 additions and 329 deletions
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120
hugolib/site.go
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@@ -493,126 +493,6 @@ func (s *SiteInfo) RelRef(ref string, page *Page, options ...string) (string, er
return s.refLink(ref, page, true, outputFormat)
}
// SourceRelativeLink attempts to convert any source page relative links (like [../another.md]) into absolute links
func (s *SiteInfo) SourceRelativeLink(ref string, currentPage *Page) (string, error) {
var refURL *url.URL
var err error
refURL, err = url.Parse(strings.TrimPrefix(ref, currentPage.getRenderingConfig().SourceRelativeLinksProjectFolder))
if err != nil {
return "", err
}
if refURL.Scheme != "" {
// Not a relative source level path
return ref, nil
}
var target *Page
var link string
if refURL.Path != "" {
refPath := filepath.Clean(filepath.FromSlash(refURL.Path))
if strings.IndexRune(refPath, os.PathSeparator) == 0 { // filepath.IsAbs fails to me.
refPath = refPath[1:]
} else {
if currentPage != nil {
refPath = filepath.Join(currentPage.Source.Dir(), refURL.Path)
}
}
for _, page := range s.AllRegularPages {
if page.Source.Path() == refPath {
target = page
break
}
}
// need to exhaust the test, then try with the others :/
// if the refPath doesn't end in a filename with extension `.md`, then try with `.md` , and then `/index.md`
mdPath := strings.TrimSuffix(refPath, string(os.PathSeparator)) + ".md"
for _, page := range s.AllRegularPages {
if page.Source.Path() == mdPath {
target = page
break
}
}
indexPath := filepath.Join(refPath, "index.md")
for _, page := range s.AllRegularPages {
if page.Source.Path() == indexPath {
target = page
break
}
}
if target == nil {
return "", fmt.Errorf("No page found for \"%s\" on page \"%s\".\n", ref, currentPage.Source.Path())
}
link = target.RelPermalink()
}
if refURL.Fragment != "" {
link = link + "#" + refURL.Fragment
if refURL.Path != "" && target != nil && !target.getRenderingConfig().PlainIDAnchors {
link = link + ":" + target.UniqueID()
} else if currentPage != nil && !currentPage.getRenderingConfig().PlainIDAnchors {
link = link + ":" + currentPage.UniqueID()
}
}
return link, nil
}
// SourceRelativeLinkFile attempts to convert any non-md source relative links (like [../another.gif]) into absolute links
func (s *SiteInfo) SourceRelativeLinkFile(ref string, currentPage *Page) (string, error) {
var refURL *url.URL
var err error
refURL, err = url.Parse(strings.TrimPrefix(ref, currentPage.getRenderingConfig().SourceRelativeLinksProjectFolder))
if err != nil {
return "", err
}
if refURL.Scheme != "" {
// Not a relative source level path
return ref, nil
}
var target *source.File
var link string
if refURL.Path != "" {
refPath := filepath.Clean(filepath.FromSlash(refURL.Path))
if strings.IndexRune(refPath, os.PathSeparator) == 0 { // filepath.IsAbs fails to me.
refPath = refPath[1:]
} else {
if currentPage != nil {
refPath = filepath.Join(currentPage.Source.Dir(), refURL.Path)
}
}
for _, file := range *s.Files {
if file.Path() == refPath {
target = file
break
}
}
if target == nil {
return "", fmt.Errorf("No file found for \"%s\" on page \"%s\".\n", ref, currentPage.Source.Path())
}
link = target.Path()
return "/" + filepath.ToSlash(link), nil
}
return "", fmt.Errorf("failed to find a file to match \"%s\" on page \"%s\"", ref, currentPage.Source.Path())
}
func (s *SiteInfo) addToPaginationPageCount(cnt uint64) {
atomic.AddUint64(&s.paginationPageCount, cnt)
}