58 lines
1.7 KiB
Python
58 lines
1.7 KiB
Python
import requests
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from flask import Flask, request, jsonify
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from DB import DBVidcon
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app = Flask(__name__)
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endpoint = "https://api.dailymotion.com/videos"
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DEFAULT_PAGE = 1
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FIXED_LIMIT = 100
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VALID_SORTS = {
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'recent', 'relevance', 'alpha', 'alphaaz',
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'alphaza', 'most', 'least', 'changed'
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}
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db = DBVidcon()
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@app.route("/get", methods=["GET"])
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def get_videos():
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keyword = request.args.get("keyword", "").strip()
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if not keyword:
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return jsonify({"status": "error", "msg": "keyword 参数不能为空"}), 400
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# 页码和国家参数
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i = request.args.get("page", DEFAULT_PAGE, type=int)
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rn = request.args.get("rn", "US").upper()
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# 排序参数，必须合法
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sort = request.args.get("sort", "relevance").strip().lower()
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if sort not in VALID_SORTS:
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return jsonify({
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"status": "error",
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"msg": f"sort 参数非法，可选值: {sorted(VALID_SORTS)}"
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}), 400
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proxy_string = db.get_proxy(rn)
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proxies = {"http": proxy_string, "https": proxy_string} if proxy_string else None
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params = {
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"search": keyword,
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"fields": "id,title,created_time,thumbnail_240_url,duration,"
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"owner.id,owner.screenname,likes_total,views_total",
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"limit": FIXED_LIMIT,
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"page": i,
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"sort": sort
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}
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try:
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resp = requests.get(endpoint, params=params, proxies=proxies, timeout=10)
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resp.raise_for_status()
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jd = resp.json()
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return jsonify(jd), 200
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except requests.exceptions.RequestException as e:
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return jsonify({"status": "error", "msg": str(e)}), 502
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if __name__ == "__main__":
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app.run(host="0.0.0.0", port=8000, debug=False)
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