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fix: media links in org files not liked to media files (#12997)

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* fix: media links in org files not liked to media files

* fix: write directly to io.Writer r

as suggested by code review

Co-authored-by: zeripath <art27@cantab.net>

Co-authored-by: zeripath <art27@cantab.net>
This commit is contained in:
Pranav Nachnekar 2020-10-01 20:52:34 +05:30 committed by GitHub
parent 1d2553abbf
commit 1827f892de
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 17 additions and 3 deletions
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20
modules/markup/orgmode/orgmode.go
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@ -8,6 +8,7 @@ import (
"bytes"
"fmt"
"html"
"strings"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/markup"
@ -94,10 +95,23 @@ func (r *Renderer) WriteRegularLink(l org.RegularLink) {
}
switch l.Kind() {
case "image":
r.WriteString(fmt.Sprintf(`<img src="%s" alt="%s" title="%s" />`, link, description, description))
imageSrc := getMediaURL(link)
fmt.Fprintf(r, `<img src="%s" alt="%s" title="%s" />`, imageSrc, description, description)
case "video":
r.WriteString(fmt.Sprintf(`<video src="%s" title="%s">%s</video>`, link, description, description))
videoSrc := getMediaURL(link)
fmt.Fprintf(r, `<video src="%s" title="%s">%s</video>`, videoSrc, description, description)
default:
r.WriteString(fmt.Sprintf(`<a href="%s" title="%s">%s</a>`, link, description, description))
fmt.Fprintf(r, `<a href="%s" title="%s">%s</a>`, link, description, description)
}
}
func getMediaURL(l []byte) string {
srcURL := string(l)
// Check if link is valid
if len(srcURL) > 0 && !markup.IsLink(l) {
srcURL = strings.Replace(srcURL, "/src/", "/media/", 1)
}
return srcURL
}