BaseHTTPRequestHandler: when peer is disconnected, don't log unknown exception

Author: joshtynjala

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Snake Server Change Log
 
+## 1.2.1 (2026-04-08)
+
+- Fixed unknown exception when client disconnects before a request is completed.
+
 ## 1.2.0 (2024-08-06)
 
 - Added `--silent` command line option to disable request logging (internal errors are still logged).

haxelib.json

@@ -4,7 +4,7 @@
   "license": "Public",
   "tags": ["tcp", "http", "server", "sys", "web"],
   "description": "Create TCP/HTTP servers in Haxe, or start a simple HTTP static file server from the command line",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "classPath": "src",
   "main": "snake.Run",
   "dependencies": {

src/snake/http/BaseHTTPRequestHandler.hx

@@ -285,6 +285,13 @@ class BaseHTTPRequestHandler extends StreamRequestHandler {
 			// NOTE: Haxe does not seem to actually flush here!
 			wfile.flush();
 		} catch (e:Exception) {
+			try {
+				connection.peer();
+			} catch(e:Exception) {
+				// the peer disconnected before we could complete the request
+				closeConnection = true;
+				return;
+			}
 			logError("Unknown exception: " + e.toString());
 			closeConnection = true;
 			return;