openidec

commit 55a9f7403c3359bd89b5699b944a0885e38343fc
parent b7a92b6e7b3d665c0c5dfa245583b8d855c2a856
Author: Peter Kosyh <p.kosyh@gmail.com>
Date:   Sun,  6 Sep 2020 11:49:14 +0300

handle ii:// links

Diffstat:
M
ii-node/web.go
 | 
10
++++++++++

1 file changed, 10 insertions(+), 0 deletions(-)
diff --git a/ii-node/web.go b/ii-node/web.go
@@ -458,6 +458,7 @@ func str_esc(l string) string {
 var quoteRegex = regexp.MustCompile("^[^ >]*>")
 var urlRegex = regexp.MustCompile(`(http|ftp|https)://[^ <>"]+`)
 var url2Regex = regexp.MustCompile(`{{{href=[0-9]+}}}`)
+var urlIIRegex = regexp.MustCompile(`ii://[a-zA-Z0-9]{20}`)
 
 func msg_clean(txt string) string {
 	txt = strings.Replace(txt, "\r", "", -1)
@@ -494,6 +495,15 @@ func ReverseStr(s string) string {
 func msg_esc(l string) string {
 	var links []string
 	link := 0
+	l = string(urlIIRegex.ReplaceAllFunc([]byte(l),
+		func(line []byte) []byte {
+			s := string(line)
+			url := strings.TrimPrefix(s, "ii://")
+			links = append(links, fmt.Sprintf(`<a href="/%s#%s" class="url">%s</a>`,
+				url, url, str_esc(s)))
+			link++
+			return []byte(fmt.Sprintf(`{{{href=%d}}}`, link-1))
+		}))
 	l = string(urlRegex.ReplaceAllFunc([]byte(l),
 		func(line []byte) []byte {
 			s := string(line)