pokesprite/scripts/check_data.py

47 lines
1.1 KiB
Python
Executable File

#!/usr/bin/env python3
import sys
import json
from glob import glob
from os.path import relpath, abspath, dirname
from pathlib import Path
BASE_DIR = str(Path(dirname(abspath(__file__))).parent)
def get_json_files(base):
'''Returns a list of all JSON files in the /data/ directory'''
files = glob(f'{base}/data/**/*.json', recursive=True)
files.sort()
return files
def read_json_file(file):
'''Reads a single JSON and returns a dict of its contents'''
with open(file) as json_file:
return json.load(json_file)
def print_json_error(file, err):
'''Outputs error status'''
print(f'{file}: {err}')
def main(base):
'''Runs a check on all the project's JSON files to see if they have valid syntax'''
files = get_json_files(base)
errors = False
for file in files:
fpath = relpath(file, base)
try:
read_json_file(file)
except json.decoder.JSONDecodeError as err:
print_json_error(fpath, err)
errors = True
except:
print_json_error(fpath, 'Unknown error')
errors = True
if errors:
sys.exit(1)
if __name__== "__main__":
main(BASE_DIR)