zwf
73 lines
2.4 KiB
Python
73 lines
2.4 KiB
Python
import asyncio
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import json
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from tornado.httpclient import HTTPResponse, HTTPRequest
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import dock
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from dock.dcm import dcm_api, dcm_scrape_convenient_form
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from models.dcm_task import DcmTask
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from paste.util import udict
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from paste.web import requests
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async def get_convenient_request(act_id: int, item_type: str = "rollback"):
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"""
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获取 DCM 企业待办的便民回退。
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向 DCM 的便民回退接口发送 GET 请求，获取与指定关系 ID 和类型 ID 关联的可用菜单信息。
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自动注入有效的 Cookie（如 JSESSIONID）至请求头，并解析返回的 JSON 数据。
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Args:
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act_id (int): 任务 ID
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item_type (str): 项目类型
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"""
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api_url = f"/home/workflow/gettranstree"
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request_body = {
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"actID": act_id,
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"itemType": item_type,
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}
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# 构造 API 请求
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return await dcm_api.new_api_request(api_url, request_body, 'GET', timeout=30)
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async def after_convenient_request(response: HTTPResponse, retry_queue: asyncio.Queue[HTTPRequest]):
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response_body = response.body.decode()
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response_data = json.loads(response_body)
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setattr(response.request, "response_data", response_data)
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async def fetch_form(dcm_task: DcmTask):
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"""
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抓取便民回退。
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:param dcm_task: 数字城管待办工单
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:return:
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"""
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# 取得请求对象
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list_menu_request = await get_convenient_request(dcm_task.act_id)
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request_queue = asyncio.Queue()
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await request_queue.put(list_menu_request)
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await requests.async_concurrency(
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request_queue, con_count=dock.CONCURRENCY_COUNT, retry=dock.MAX_RETRY_COUNT,
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after_request=after_convenient_request
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)
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response_data = getattr(list_menu_request, "response_data")
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form: dict = udict.get_by_path(response_data, 'resultInfo.data.form')
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if form:
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components = await dcm_scrape_convenient_form.fetch_form_components(
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dcm_task, form.get('formID', dcm_scrape_convenient_form.RollbackFormId)
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)
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form['components'] = components
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return form
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if __name__ == "__main__":
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from paste.core import aio_pool
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async def test(dcm_task_id):
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dcm_task = await DcmTask(id=dcm_task_id).async_find_first()
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assert dcm_task, f"未找到待办工单，工单ID：{dcm_task_id}"
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await fetch_form(dcm_task)
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_runner = aio_pool.get_aio_runner()
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_runner(test(2054174091287597056)) |