LQWS-API/request_cycle.py at main · WiIIiamWei/LQWS-API · GitHub

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import os
import json
import logging
import asyncio
import aiohttp

from aliyun import aliyun_add_authentication, aliyun_beautify_response
from huawei import HuaweiIAMTokenManager, huawei_beautify_response

async def fetch(session, url, headers=None):
    async with session.get(url, headers=headers) as response:
        return await response.text()

async def process_device(session, device, secret, huawei_token_manager, data_dict):
    device_id = device['id']
    device_type = device['type']
    original_url = device['url']

    if device_type == 'aliyun':
        authenticated_url = aliyun_add_authentication(original_url, secret)
        try:
            response_text = await fetch(session, authenticated_url)
        except Exception as e:
            logging.error(f"Error: {e}")
            return False
        modified_data_json = aliyun_beautify_response(response_text)
    elif device_type == 'huawei':
        token = huawei_token_manager.get_iam_token(
            username=huawei_token_manager.username,
            password=huawei_token_manager.password,
            area=huawei_token_manager.area,
            domain_name=huawei_token_manager.domain_name
        )
        headers = {"X-Auth-Token": token}
        try:
            response_text = await fetch(session, original_url, headers=headers)
        except Exception as e:
            logging.error(f"Error: {e}")
            return False
        modified_data_json = huawei_beautify_response(response_text)
    else:
        logging.error(f"Unknown device type: {device_type}")
        return False

    if modified_data_json == "[]":
        logging.warning(f"No data returned from {device_type}_beautify_response, skipping this update.")
        return False

    data_dict[device_id] = json.loads(modified_data_json)[0]
    return True

async def main():
    with open('settings.json', 'r', encoding='utf-8') as file:
        config = json.load(file)

    device_list_config = next(item for item in config if item["setting"] == "device_list")
    request_cycle_config = next(item for item in config if item["setting"] == "request_cycle")

    secret = request_cycle_config["access-key-secret"]
    huawei_token_manager = HuaweiIAMTokenManager()
    huawei_token_manager.username = request_cycle_config["huawei_iam_username"]
    huawei_token_manager.password = request_cycle_config["huawei_iam_password"]
    huawei_token_manager.domain_name = request_cycle_config["huawei_iam_domain"]
    huawei_token_manager.area = request_cycle_config["huawei_iam_area"]

    format_values = request_cycle_config["value"]

    while True:
        error_state = False

        # 读取设备列表
        device_list = device_list_config.get('value', [])

        data_dict = {}
        async with aiohttp.ClientSession() as session:
            tasks = [process_device(session, device, secret, huawei_token_manager, data_dict) for device in device_list]
            results = await asyncio.gather(*tasks)
            error_state = any(not result for result in results)

        if error_state:
            continue

        # 读取output.json并解析数据
        output_file_path = os.path.expanduser('output.json')
        if os.path.exists(output_file_path):
            with open(output_file_path, 'r', encoding='utf-8') as file:
                data_dict.update(json.load(file))

        # 写入output.json
        with open(output_file_path, 'w', encoding='utf-8') as file:
            json.dump(data_dict, file, ensure_ascii=False, indent=4)

        # 准备最终数据
        final_data = []
        for row in format_values:
            new_row = {}
            for key, cell in row.items():
                if '{' in cell and '}' in cell:  # 检测到需要替换的字段
                    id, key = cell.strip('{}').split(':')
                    value = data_dict.get(id, {}).get(key, 'N/A')  # 如果找不到对应的值，使用'N/A'
                    new_row[key] = value
                else:
                    new_row[key] = cell
            final_data.append(new_row)

        # 写入final.json
        final_file_path = os.path.expanduser('final.json')
        with open(final_file_path, 'w', encoding='utf-8') as outfile:
            json.dump(final_data, outfile, ensure_ascii=False, indent=4)

if __name__ == "__main__":
    asyncio.run(main())