import json
import os

from type import OpenAPI

PATHS: list[str] = []
PREFIX = '/api'
TOP_COMMENT = '''\"\"\"
=======================
        WARNING
=======================
 This file is automatically generated by compiler/endpoints.py.
 If this file is modified and then auto-generated, the changes will be lost.
\"\"\"\n
'''
IMPORTS = 'from typing import Literal\n\n'
TEMPLATES = 'ENDPOINTS = '

with open('./datas/v13_api.json', mode='r') as f:
    api: OpenAPI = json.load(f)
    for path in api['paths']:
        PATHS.append(f'{PREFIX}{path}')

with open('./datas/ayuskey_api.json', mode='r') as f:
    api: OpenAPI = json.load(f)
    for path in api['paths']:
        PATHS.append(f'{PREFIX}{path}')

old_endpoints = []
if os.path.exists('./datas/endpoints.json'):
    with open('./datas/endpoints.json', mode='r') as f:
        old_endpoints = json.load(f)

with open('./datas/endpoints.json', mode='w') as f:
    removed_endpoints = []
    for i in old_endpoints:

        if i not in list(dict.fromkeys(PATHS)):
            removed_endpoints.append(i)
    with open('./datas/removed-endpoints.json', mode='w') as removed_endpoints_f:
        json.dump(removed_endpoints, removed_endpoints_f, ensure_ascii=False, indent=4)

    old_endpoints.extend(PATHS)
    old_endpoints = list(dict.fromkeys(old_endpoints))
    json.dump(old_endpoints, f, ensure_ascii=False, indent=4)

with open('../mipac/types/endpoints.py', 'w', encoding='utf-8') as f:
    data = json.dumps(old_endpoints, ensure_ascii=False, indent=4).replace('"', "'")
    f.write(f'{TOP_COMMENT}{IMPORTS}{TEMPLATES}Literal{data}\n')