1 files changed, 49 insertions, 11 deletions

diff --git a/fetchpk3.sh b/fetchpk3.sh
index 7c2394e..fae9520 100755
--- a/fetchpk3.sh
+++ b/fetchpk3.sh
@@ -5,15 +5,53 @@
   exit 1
 }
 
-mkdir -p "$DIR"
-
-wget -nc -nd -r -l1 --no-parent -A '*.pk3' -P "$DIR" "$URL" \
-|| {
-    echo "wget not present, fallback to curl..."
-    curl -s "$URL" \
-    | grep -o 'href="[^"]*\.pk3"' \
-    | cut -d'"' -f2 \
-    | while read -r f; do
-        [ -f "$DIR/$f" ] || curl -# -o "$DIR/$f" "$URL/$f"
-      done
+SCRIPT_DIR=$(cd "$(dirname "$0")" 2>/dev/null && pwd)
+DIR="$SCRIPT_DIR/$DIR"
+
+setup() {
+  mkdir -p "$DIR"
+  command -v wget >/dev/null 2>&1 \
+  || command -v curl >/dev/null 2>&1 \
+  || {
+    echo "Error: neither wget nor curl is installed."
+    echo "Please install wget or curl."
+    exit 1
+  }
+}
+
+fetch_pk3() {
+  SRC_URL="$1"
+  echo "Source: $SRC_URL"
+  command -v wget >/dev/null 2>&1 \
+  && wget -nc -nd -r -l1 --no-parent -A '*.pk3' -P "$DIR" "$SRC_URL" \
+  && return
+  echo "wget not available, using curl..."
+  curl -s "$SRC_URL" \
+  | grep '\.pk3"' \
+  | cut -d'"' -f2 \
+  | while read -r f; do
+      TARGET="$DIR/$f"
+      [ -s "$TARGET" ] && echo "✓ exists: $f" && continue
+      echo "↓ downloading: $f"
+      curl -s -o "$TARGET" "$SRC_URL/$f"
+    done
+}
+
+game() {
+  echo "Fetching base game pk3 files..."
+  fetch_pk3 "$URL"
 }
+
+maps() {
+  echo "Fetching baseq3 pk3 files (maps + base)..."
+  fetch_pk3 "$MAP_URL"
+}
+
+main() {
+  setup
+  game
+  maps
+  echo "All pk3 files fetched into $DIR"
+}
+
+main