Improve webmentions

templates/interactions.gohtml

@@ -12,7 +12,7 @@
                     {{ else }}
                         {{ $mention.Source }}
                     {{ end }}
-                </a>{{ with $mention.Title }} <i>{{.}}</i>{{ end }}</li>
+                </a>{{ with $mention.Title }} <b>{{.}}</b>{{ end }}{{ with $mention.Content }} <i>{{.}}</i>{{ end }}</li>
             {{ end }}
             </ul>
         {{ end }}

utils.go

@@ -101,6 +101,14 @@ func resolveURLReferences(base string, refs ...string) ([]string, error) {
 	return urls, nil
 }
 
+func unescapedPath(p string) string {
+	u, err := url.PathUnescape(p)
+	if err != nil {
+		return p
+	}
+	return u
+}
+
 func slashIfEmpty(s string) string {
 	if s == "" {
 		return "/"

webmention.go

@@ -128,7 +128,7 @@ func webmentionAdminApprove(w http.ResponseWriter, r *http.Request) {
 
 func webmentionExists(source, target string) bool {
 	result := 0
-	row, err := appDbQueryRow("select exists(select 1 from webmentions where source = ? and target = ?)", source, target)
+	row, err := appDbQueryRow("select exists(select 1 from webmentions where source = ? and target = ?)", source, unescapedPath(target))
 	if err != nil {
 		return false
 	}
@@ -140,9 +140,9 @@ func webmentionExists(source, target string) bool {
 
 func createWebmention(source, target string) (err error) {
 	if webmentionExists(source, target) {
-		_, err = appDbExec("update webmentions set status = ? where source = ? and target = ?", webmentionStatusRenew, source, target)
+		_, err = appDbExec("update webmentions set status = ? where source = ? and target = ?", webmentionStatusRenew, source, unescapedPath(target))
 	} else {
-		_, err = appDbExec("insert into webmentions (source, target, created) values (?, ?, ?)", source, target, time.Now().Unix())
+		_, err = appDbExec("insert into webmentions (source, target, created) values (?, ?, ?)", source, unescapedPath(target), time.Now().Unix())
 	}
 	return err
 }
@@ -172,7 +172,7 @@ func getWebmentions(config *webmentionsRequestConfig) ([]*mention, error) {
 	if config != nil {
 		if config.target != "" && config.status != "" {
 			filter = "where target = @target and status = @status"
-			args = append(args, sql.Named("target", config.target), sql.Named("status", config.status))
+			args = append(args, sql.Named("target", unescapedPath(config.target)), sql.Named("status", config.status))
 		} else if config.target != "" {
 			filter = "where target = @target"
 			args = append(args, sql.Named("target", config.target))

webmentionVerification.go

@@ -79,7 +79,7 @@ func wmVerifyReader(body io.Reader, m *mention) error {
 	}
 	hasLink := false
 	for _, link := range links {
-		if link == m.Target {
+		if unescapedPath(link) == unescapedPath(m.Target) {
 			hasLink = true
 			break
 		}