34 lines
1.2 KiB
Python
34 lines
1.2 KiB
Python
from objects import glob
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allowed_args = ["file_hash", "file_version", "timestamp"]
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def handle(request):
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if len([x for x in request.args if x in allowed_args]) == 0:
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return {
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"error": "Missing valid args",
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"allowed": allowed_args
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}
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for i in range(len(allowed_args)): # Gets the first valid argument and sets it as the method handler
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method = request.args.get(allowed_args[i])
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method_name = allowed_args[i]
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if method is not None:
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break
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return callback(method_name, request.args.get(method_name))
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def callback(method, data):
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cur = glob.sql.cursor()
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query = "SELECT a.* FROM updates a INNER JOIN ( SELECT MAX(file_version) file_version, filename FROM updates WHERE {} < {} GROUP BY filename) b ON a.file_version = b.file_version"
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if method is "timestamp":
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query += " ORDER BY a.timestamp DESC"
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elif method is "file_hash":
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query = "SELECT * FROM updates WHERE {} = '{}'"
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cur.execute("SELECT a.* FROM updates a INNER JOIN ( SELECT MAX(file_version) file_version, filename FROM updates WHERE {} < {} GROUP BY filename) b ON a.file_version = b.file_version;".format(
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method,
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data
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))
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return cur.fetchall() |