import os
import zipfile

# Define the path to the mods folder and the target file path
mods_folder = r"C:\Users\***\AppData\Roaming\PrismLauncher\instances\1.21\.minecraft\mods"
target_path = "data\\c\\tags\\item\\"
target_file = "coal.json"

# List to store the names of .jar files containing the target file
found_jar_files = []

# Iterate over all .jar files in the mods folder
for root, dirs, files in os.walk(mods_folder):
    for file in files:
        if file.endswith(".jar"):
            jar_path = os.path.join(root, file)

            try:
                # Open the .jar file as a zip archive
                with zipfile.ZipFile(jar_path, 'r') as jar:
                    # Check if the target path and file exists in the .jar archive
                    for entry in jar.namelist():
                        # Check if the entry matches the target path and file
                        if entry == f"{target_path}{target_file}":
                            print(f"Found '{target_file}' in: {jar_path}")
                            found_jar_files.append(jar_path)
                            break  # Stop checking further entries in this .jar
            except zipfile.BadZipFile:
                print(f"Error: {jar_path} is not a valid .jar file.")

# Print results
if found_jar_files:
    print(f"\nThe following .jar files contain '{target_file}':")
    for jar_file in found_jar_files:
        print(jar_file)
else:
    print(f"No '{target_file}' found in any .jar files in the folder: {mods_folder}")