62 lines
1.8 KiB
Python
62 lines
1.8 KiB
Python
import os,json,hashlib
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from datetime import datetime,timezone
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import requests
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from bs4 import BeautifulSoup
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URL="https://cet.neea.edu.cn/"
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STATE="data/state.json"
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def category(t):
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if "报名" in t:return "📝 报名"
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if "成绩" in t:return "📊 成绩"
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if "准考证" in t:return "🎫 准考证"
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if "考试" in t:return "📝 考试安排"
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return "📢 其他"
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def fetch():
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r=requests.get(URL,headers={"User-Agent":"Mozilla/5.0"},timeout=20)
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r.encoding="utf-8"
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soup=BeautifulSoup(r.text,"lxml")
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out=[]
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for a in soup.find_all("a"):
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t=a.get_text(strip=True)
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if t and any(k in t for k in ["四六级","CET","成绩","报名","考试","准考证"]):
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out.append({"title":t,"url":a.get("href"),"category":category(t)})
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return out[:20]
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def load():
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if not os.path.exists(STATE): return []
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return json.load(open(STATE,encoding="utf-8")).get("items",[])
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def save(items):
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os.makedirs("data",exist_ok=True)
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json.dump({"items":items,"last_check":datetime.now(timezone.utc).isoformat()},open(STATE,"w",encoding="utf-8"),ensure_ascii=False,indent=2)
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def h(x):
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return hashlib.sha256((x["title"]+str(x["url"])).encode()).hexdigest()
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def push(items):
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token=os.getenv("PUSH_TOKEN")
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if not token:return
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msg="📢 CET四六级新通知\n\n"
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for x in items:
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msg+=f"{x['category']}\n{x['title']}\n{x['url']}\n\n"
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requests.post("https://push.showdoc.com.cn/server/api/push",
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data={"title":"四六级新通知","content":msg,"token":token},timeout=10)
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def main():
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current=fetch()
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old={x.get("hash") for x in load()}
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fresh=[]
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saved=[]
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for x in current:
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x["hash"]=h(x)
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saved.append(x)
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if x["hash"] not in old:
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fresh.append(x)
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if fresh: push(fresh)
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save(saved)
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if __name__=="__main__":
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main()
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