🐛 Unable to search audio, video blocks by asset path https://github.com/siyuan-note/siyuan/issues/10468

kernel/treenode/node.go

@@ -283,6 +283,9 @@ func NodeStaticContent(node *ast.Node, excludeTypes []string, includeTextMarkATi
 			buf.WriteByte(lex.ItemBackslash)
 		case ast.NodeBackslashContent:
 			buf.Write(n.Tokens)
+		case ast.NodeAudio, ast.NodeVideo:
+			buf.WriteString(GetNodeSrcTokens(n))
+			buf.WriteByte(' ')
 		}
 		lastSpace = false
 		return ast.WalkContinue
@@ -293,6 +296,34 @@ func NodeStaticContent(node *ast.Node, excludeTypes []string, includeTextMarkATi
 	return buf.String()
 }
 
+func GetNodeSrcTokens(n *ast.Node) (ret string) {
+	if index := bytes.Index(n.Tokens, []byte("src=\"")); 0 < index {
+		src := n.Tokens[index+len("src=\""):]
+		if index = bytes.Index(src, []byte("\"")); 0 < index {
+			src = src[:bytes.Index(src, []byte("\""))]
+			if !IsRelativePath(src) {
+				return
+			}
+
+			ret = strings.TrimSpace(string(src))
+			return
+		}
+
+		logging.LogWarnf("src is missing the closing double quote in tree [%s] ", n.Box+n.Path)
+	}
+	return
+}
+
+func IsRelativePath(dest []byte) bool {
+	if 1 > len(dest) {
+		return false
+	}
+	if '/' == dest[0] {
+		return false
+	}
+	return !bytes.Contains(dest, []byte(":"))
+}
+
 func FirstLeafBlock(node *ast.Node) (ret *ast.Node) {
 	ast.Walk(node, func(n *ast.Node, entering bool) ast.WalkStatus {
 		if !entering || n.IsMarker() {