Update dlmodels.sh

dlmodels.sh

@@ -9,30 +9,30 @@ fi
 # Set the input file from the first argument
 INPUT_FILE="$1"
 
-# Function to check file existence and download integrity
+# Function to download files with progress display
 download_file() {
     local filepath="$1"
     local url="$2"
 
-    # If file already exists
     if [[ -f "$filepath" ]]; then
-        # Get remote file size
+        # Check if the existing file size matches the remote size
         remote_size=$(curl -sI "$url" | awk '/Content-Length/ {print $2}' | tr -d '\r')
-        # Get local file size
         local_size=$(stat -c%s "$filepath")
 
-        # Check if file sizes match
         if [[ "$remote_size" == "$local_size" ]]; then
-            echo "File $filepath already exists and is complete."
+            echo "[✔] File already exists and is complete: $filepath"
             return 0
         else
-            echo "File $filepath is incomplete or corrupted, re-downloading..."
-            rm -f "$filepath"  # Remove the corrupted file
+            echo "[✘] File exists but is incomplete, re-downloading: $filepath"
+            rm -f "$filepath"
         fi
+    else
+        echo "[→] Starting download: $filepath"
     fi
 
-    # Download the file
-    wget -c -O "$filepath" "$url"
+    # Use wget with a progress bar for clean output
+    wget -c --progress=bar:force:noscroll -O "$filepath" "$url" 2>&1 | \
+        sed -u -e "s/^/[→] Downloading $filepath: /" 
 }
 
 # Process each line in the specified input file
@@ -41,8 +41,9 @@ cat "$INPUT_FILE" | while read -r line; do
     filepath=$(echo "$line" | awk '{print $1}')
     url=$(echo "$line" | awk '{print $2}')
 
-    # Call the download function
+    # Download the file
     download_file "$filepath" "$url" &
 done
 
 wait
+echo "[✔] All downloads completed."