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50 lines
1.6 KiB
Python
50 lines
1.6 KiB
Python
# -*- coding:utf-8 -*-
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import hashlib
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import requests
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from flask import abort
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from flask import current_app
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from flask_login import current_user
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from future.moves.urllib.parse import urlparse
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def build_api_key(path, params):
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current_user is not None or abort(403, u"您得登陆才能进行该操作")
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key = current_user.key
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secret = current_user.secret
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values = "".join([str(params[k]) for k in sorted(params.keys())
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if params[k] is not None]) if params.keys() else ""
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_secret = "".join([path, secret, values]).encode("utf-8")
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params["_secret"] = hashlib.sha1(_secret).hexdigest()
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params["_key"] = key
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return params
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def api_request(url, method="get", params=None, ret_key=None):
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params = params or {}
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resp = None
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try:
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method = method.lower()
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params = build_api_key(urlparse(url).path, params)
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if method == "get":
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resp = getattr(requests, method)(url, params=params)
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else:
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resp = getattr(requests, method)(url, data=params)
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if resp.status_code != 200:
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return abort(resp.status_code, resp.json().get("message"))
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resp = resp.json()
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if ret_key is not None:
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return resp.get(ret_key)
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return resp
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except Exception as e:
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code = e.code if hasattr(e, "code") else None
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if isinstance(code, int) and resp is not None:
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return abort(code, resp.json().get("message"))
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current_app.logger.warning(url)
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current_app.logger.warning(params)
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current_app.logger.error(str(e))
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return abort(500, "server unknown error")
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