44 lines
1.2 KiB
Python
44 lines
1.2 KiB
Python
import json, base64, time
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import websocket, urllib.request
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resp = urllib.request.urlopen("http://127.0.0.1:9222/json/list")
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pages = json.loads(resp.read().decode("utf-8"))
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page = next(p for p in pages if p.get("type") == "page" and "odacm.cn" in p.get("url"))
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ws_url = page["webSocketDebuggerUrl"]
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ws = websocket.WebSocket()
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ws.connect(ws_url, timeout=5)
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script = """
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(() => {
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const all = Array.from(document.querySelectorAll('span, button, a, div'));
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const target = all.find(el => el.innerText && el.innerText.trim() === '系统设置');
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if (target) {
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target.click();
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return 'Clicked ' + target.tagName;
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}
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return 'Not found';
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})()
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"""
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ws.send(json.dumps({
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"id": 1,
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"method": "Runtime.evaluate",
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"params": {"expression": script, "returnByValue": True}
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}))
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print(ws.recv())
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time.sleep(1)
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ws.send(json.dumps({
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"id": 2,
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"method": "Page.captureScreenshot"
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}))
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msg = ws.recv()
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data = json.loads(msg)
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if "result" in data and "data" in data["result"]:
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with open("mcp_settings_view.png", "wb") as f:
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f.write(base64.b64decode(data["result"]["data"]))
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print("Screenshot saved to mcp_settings_view.png")
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ws.close()
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