From ec0afcfbe224fff49affffb05b2aea63a3b0545f Mon Sep 17 00:00:00 2001
From: biss <bishsh2006@outlook.com>
Date: Wed, 5 Aug 2026 11:55:56 +0800
Subject: [PATCH] first init

---
 .gitea/workflows/monitor.yml | 26 +++++++++++++++
 main.py                      | 61 ++++++++++++++++++++++++++++++++++++
 requirements.txt             |  3 ++
 3 files changed, 90 insertions(+)
 create mode 100644 .gitea/workflows/monitor.yml
 create mode 100644 main.py
 create mode 100644 requirements.txt

diff --git a/.gitea/workflows/monitor.yml b/.gitea/workflows/monitor.yml
new file mode 100644
index 0000000..8df5c88
--- /dev/null
+++ b/.gitea/workflows/monitor.yml
@@ -0,0 +1,26 @@
+name: CET Monitor
+on:
+  schedule:
+    - cron: "17 * * * *"
+  workflow_dispatch:
+
+jobs:
+  monitor:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: "3.12"
+      - run: pip install -r requirements.txt
+      - name: Run
+        env:
+          PUSH_TOKEN: ${{ secrets.PUSH_TOKEN }}
+        run: python main.py
+      - name: Save state
+        run: |
+          git config user.name "gitea-actions"
+          git config user.email "actions@localhost"
+          git add data/state.json
+          git diff --cached --quiet || git commit -m "update cet state"
+          git push
diff --git a/main.py b/main.py
new file mode 100644
index 0000000..449d93e
--- /dev/null
+++ b/main.py
@@ -0,0 +1,61 @@
+import os,json,hashlib
+from datetime import datetime,timezone
+import requests
+from bs4 import BeautifulSoup
+
+URL="https://cet.neea.edu.cn/"
+STATE="data/state.json"
+
+def category(t):
+    if "报名" in t:return "📝 报名"
+    if "成绩" in t:return "📊 成绩"
+    if "准考证" in t:return "🎫 准考证"
+    if "考试" in t:return "📝 考试安排"
+    return "📢 其他"
+
+def fetch():
+    r=requests.get(URL,headers={"User-Agent":"Mozilla/5.0"},timeout=20)
+    r.encoding="utf-8"
+    soup=BeautifulSoup(r.text,"lxml")
+    out=[]
+    for a in soup.find_all("a"):
+        t=a.get_text(strip=True)
+        if t and any(k in t for k in ["四六级","CET","成绩","报名","考试","准考证"]):
+            out.append({"title":t,"url":a.get("href"),"category":category(t)})
+    return out[:20]
+
+def load():
+    if not os.path.exists(STATE): return []
+    return json.load(open(STATE,encoding="utf-8")).get("items",[])
+
+def save(items):
+    os.makedirs("data",exist_ok=True)
+    json.dump({"items":items,"last_check":datetime.now(timezone.utc).isoformat()},open(STATE,"w",encoding="utf-8"),ensure_ascii=False,indent=2)
+
+def h(x):
+    return hashlib.sha256((x["title"]+str(x["url"])).encode()).hexdigest()
+
+def push(items):
+    token=os.getenv("PUSH_TOKEN")
+    if not token:return
+    msg="📢 CET四六级新通知\n\n"
+    for x in items:
+        msg+=f"{x['category']}\n{x['title']}\n{x['url']}\n\n"
+    requests.post("https://push.showdoc.com.cn/server/api/push",
+        data={"title":"四六级新通知","content":msg,"token":token},timeout=10)
+
+def main():
+    current=fetch()
+    old={x.get("hash") for x in load()}
+    fresh=[]
+    saved=[]
+    for x in current:
+        x["hash"]=h(x)
+        saved.append(x)
+        if x["hash"] not in old:
+            fresh.append(x)
+    if fresh: push(fresh)
+    save(saved)
+
+if __name__=="__main__":
+    main()
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..b8ee43c
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,3 @@
+requests
+beautifulsoup4
+lxml