fix is_public (#13701)

Signed-off-by: 21pages <sunboeasy@gmail.com>

src/common.rs

@@ -1051,7 +1051,7 @@ fn get_api_server_(api: String, custom: String) -> String {
 
 #[inline]
 pub fn is_public(url: &str) -> bool {
-    url.contains("rustdesk.com")
+    url.contains("rustdesk.com/") || url.ends_with("rustdesk.com")
 }
 
 pub fn get_udp_punch_enabled() -> bool {
@@ -2405,4 +2405,27 @@ mod tests {
             Duration::from_nanos(0)
         );
     }
+
+    #[test]
+    fn test_is_public() {
+        // Test URLs containing "rustdesk.com/"
+        assert!(is_public("https://rustdesk.com/"));
+        assert!(is_public("https://www.rustdesk.com/"));
+        assert!(is_public("https://api.rustdesk.com/v1"));
+        assert!(is_public("https://rustdesk.com/path"));
+
+        // Test URLs ending with "rustdesk.com"
+        assert!(is_public("rustdesk.com"));
+        assert!(is_public("https://rustdesk.com"));
+        assert!(is_public("http://www.rustdesk.com"));
+        assert!(is_public("https://api.rustdesk.com"));
+
+        // Test non-public URLs
+        assert!(!is_public("https://example.com"));
+        assert!(!is_public("https://custom-server.com"));
+        assert!(!is_public("http://192.168.1.1"));
+        assert!(!is_public("localhost"));
+        assert!(!is_public("https://rustdesk.computer.com"));
+        assert!(!is_public("rustdesk.comhello.com"));
+    }
 }

src/hbbs_http/sync.rs

@@ -278,7 +278,7 @@ fn heartbeat_url() -> String {
         Config::get_option("api-server"),
         Config::get_option("custom-rendezvous-server"),
     );
-    if url.is_empty() || url.contains("rustdesk.com") {
+    if url.is_empty() || crate::is_public(&url) {
         return "".to_owned();
     }
     format!("{}/api/heartbeat", url)