52 lines
1.5 KiB
Python
52 lines
1.5 KiB
Python
#!/usr/bin/env python3
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# app.py
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import requests
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from flask import Flask, jsonify, abort
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app = Flask(__name__)
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def check_video_removed(video_id):
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"""
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调用 Dailymotion API 判断视频是否已下架／删除
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返回:
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1 → 已被删除 / 不存在 / 已下架 / 设为私有
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0 → 正常公开中
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"""
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url = f"https://api.dailymotion.com/video/{video_id}"
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params = {"fields": "published,private,status"}
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try:
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resp = requests.get(url, params=params, timeout=10)
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except requests.RequestException as exc:
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# 网络错误时返回 503，让上游知道需要重试
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abort(503, description=f"Upstream request failed: {exc}")
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# 404 → 不存在或已被删除
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if resp.status_code == 404:
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return 1
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# 其他非 2xx 状态码 → 直接透传给客户端
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if resp.status_code // 100 != 2:
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abort(resp.status_code, description=resp.text)
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data = resp.json()
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# published=False 或 private=True 都视作“已下架”
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if not data.get("published", False) or data.get("private", False):
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return 1
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return 0
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@app.route("/video/<video_id>/status", methods=["GET"])
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def video_status(video_id):
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removed = check_video_removed(video_id)
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return jsonify({"video_id": video_id, "removed": removed})
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if __name__ == "__main__":
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# 支持通过环境变量覆盖监听地址和端口
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import os
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host = os.getenv("HOST", "0.0.0.0")
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port = 5100
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app.run(host=host, port=port, debug=False)
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