covid 国内疫情信息查询

covid.py

@@ -0,0 +1,133 @@
+# https://github.com/Zeta-qixi/nonebot-plugin-covid19-news
+
+import json
+from typing import Dict
+
+from pagermaid.listener import listener
+from pagermaid.utils import alias_command, obtain_message, get
+
+POLICY_ID = {}
+
+
+class Area:
+    def __init__(self, data):
+        self.name = data['name']
+        self.today = data['today']
+        self.total = data['total']
+        self.grade = data['total'].get('grade', '风险未确认')
+        self.children = data.get('children', None)
+
+    @property
+    async def policy(self):
+        return await get_policy(POLICY_ID.get(self.name))
+
+    @property
+    def main_info(self):
+        return f"**{self.name} 新冠肺炎疫情情况**  ({self.grade})\n\n" \
+               f"`😔新增确诊：{self.today['confirm']}`\n" \
+               f"`☢️现存确诊：{self.total['nowConfirm']}`"
+
+
+class AreaList(Dict):
+    def add(self, data):
+        self[data.name] = data
+
+
+class NewsData:
+    def __init__(self):
+        self.data = {}
+        self.time = ''
+        self.update_data()
+
+    async def update_data(self):
+        url = "https://view.inews.qq.com/g2/getOnsInfo?name=disease_h5"
+        res = (await get(url)).json()
+
+        if res['ret'] != 0:
+            return
+        data = json.loads(res['data'])
+
+        if data['lastUpdateTime'] != self.time:
+
+            self.time = data['lastUpdateTime']
+            self.data = AreaList()
+
+            def get_Data(data_):
+
+                if isinstance(data_, list):
+                    for i in data_:
+                        get_Data(i)
+
+                if isinstance(data_, dict):
+                    area_ = data_.get('children')
+                    if area_:
+                        get_Data(area_)
+
+                    self.data.add(Area(data_))  # noqa
+
+            get_Data(data['areaTree'][0])
+            return
+
+
+async def set_pid():
+    url_city_list = 'https://r.inews.qq.com/api/trackmap/citylist?'
+    resp = await get(url_city_list)
+    res = resp.json()
+
+    for province in res['result']:
+        cities = province.get('list')
+        if cities:
+            for city in cities:
+                cid = city['id']
+                name = city['name']
+                POLICY_ID[name] = cid
+
+
+async def get_policy(uid):
+    url_get_policy = f"https://r.inews.qq.com/api/trackmap/citypolicy?&city_id={uid}"
+    resp = await get(url_get_policy)
+    res_ = resp.json()
+    if res_['message'] != 'success':
+        return "数据获取失败！"
+    try:
+        data = res_['result']['data'][0]
+    except IndexError:
+        return "暂无政策信息"
+
+    # data['leave_policy_date']
+    # data['leave_policy']
+
+    # data['back_policy_date']
+    # data['back_policy']
+
+    # data['poi_list']  # 风险区域
+
+    msg = f"出行({data['leave_policy_date']})\n{data['leave_policy']}\n\
+------\n\
+进入({data['back_policy_date']})\n{data['back_policy']}"
+
+    return msg
+
+
+NewsBot = NewsData()
+
+
+@listener(is_plugin=True, outgoing=True, command=alias_command("covid"),
+          description="获取新冠疫情信息。",
+          parameters="<地区>")
+async def covid_info(context):
+    global POLICY_ID, NewsBot
+    await context.edit("正在获取中。。。")
+    if not POLICY_ID:
+        await set_pid()
+    await NewsBot.update_data()
+
+    try:
+        city = await obtain_message(context)
+    except ValueError:
+        return await context.edit("[covid] 无法获取城市名！")
+    city = NewsBot.data.get(city)
+    if city:
+        await context.edit(f"{city.main_info}\n\n{await city.policy}")
+    else:
+        await context.edit("[covid] 只限查询国内城市或你地理没学好。")

list.json

@@ -790,6 +790,16 @@
             "des-short": "获取新冠疫情信息。（国家版）",
             "des": "获取新冠疫情信息。（国家版）。\n指令：-covid-en"
         },
+        {
+            "name": "covid",
+            "version": "1.0",
+            "section": "daily",
+            "maintainer": "xtaodada",
+            "size": "3.50 kb",
+            "supported": true,
+            "des-short": "获取新冠疫情信息。（国内版）",
+            "des": "获取新冠疫情信息。（国内版）。\n指令：-covid"
+        },
         {
             "name": "moyu",
             "version": "1.02",