import json
from subprocess import check_output


def filter_schema(obj, schema):
    if schema is True:
        return obj
    return {key: filter_schema(obj[key], value) for key, value in schema.items()}


entry_schema = {"name": True, "metrics": {"halstead": {"bugs": True, "difficulty": True}}}

commits = check_output(['git', 'log', '--pretty=%H'], text=True).splitlines()
entries = []
for (i, commit) in enumerate(commits):
    print('running', commit)
    check_output(['git', 'checkout', commit], text=True)
    lines = check_output(
        ["rust-code-analysis-cli", "-m", "-p", "src", "-O", "json"], text=True
    ).splitlines()
    print(len(lines))
    for line in lines:
        entry = json.loads(line)
        entries.append((i, filter_schema(entry, entry_schema)))
with open('/code/metrics.json', 'w') as file:
    json.dump(entries, file)