From ee6a3e9057bff6e30e6deff43100bcf2bf9bfba5 Mon Sep 17 00:00:00 2001
From: ulrich
Date: Sat, 27 Mar 2021 14:32:52 +0000
Subject: [PATCH] Anpassungen am FielHandler, Stop-Ablauf verfeinert

---
 src/de/uhilger/minsrv/handler/FileHandler.java |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/src/de/uhilger/minsrv/handler/FileHandler.java b/src/de/uhilger/minsrv/handler/FileHandler.java
index 190f7a5..570e4e2 100644
--- a/src/de/uhilger/minsrv/handler/FileHandler.java
+++ b/src/de/uhilger/minsrv/handler/FileHandler.java
@@ -57,6 +57,7 @@
   public static final String ACCEPT_RANGES_HEADER = "Accept-Ranges";
   public static final String LAST_MODIFIED_DATE_HEADER = "Last-Modified";
   public static final String CONTENT_TYPE = "Content-Type";
+  public static final String CONTENT_LENGTH = "Content-Length";
 
   /* Statuscodes */
   public static final int SC_OK = 200;
@@ -110,7 +111,7 @@
       if (headers.containsKey(RANGE_HEADER)) {
         serveFileParts(e, new File(fileBase, fName));
       } else {
-        if (fName.endsWith(Server.STR_SLASH)) {
+        if (fName.length() < 1 || fName.endsWith(Server.STR_SLASH)) {
           fName += WELCOME_FILE;
         }
         serveFile(e, new File(fileBase, fName));
@@ -143,6 +144,7 @@
   protected void serveFile(HttpExchange e, File file) throws IOException {
     if (file.exists()) {
       setHeaders(e, file);
+      e.getResponseHeaders().set(CONTENT_LENGTH, Long.toString(file.length()));
       e.sendResponseHeaders(SC_OK, file.length());
       if(HTTP_GET.equalsIgnoreCase(e.getRequestMethod())) {
         InputStream in = new FileInputStream(file);

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