77 lines
2.2 KiB
Python
77 lines
2.2 KiB
Python
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#!/usr/bin/env python3
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#
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# Copyright (c) 2016, Babak Farrokhi
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are met:
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#
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# * Redistributions of source code must retain the above copyright notice, this
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# list of conditions and the following disclaimer.
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#
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# * Redistributions in binary form must reproduce the above copyright notice,
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# this list of conditions and the following disclaimer in the documentation
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# and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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import json
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import os
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import sys
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from datetime import datetime
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def load_ids(fn):
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"""
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Loads measurement IDs from given file
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@param fn: input filename
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@type fn: str
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@return: Dictionary of loaded measurement IDs
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@rtype: dict
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"""
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ids = {}
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if os.path.exists(fn):
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with open(fn, "r") as fp: # save all ids to json
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try:
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ids = json.load(fp)
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except Exception as e:
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print(e)
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exit(1)
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return ids
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def dump_dns(ids):
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for r in ids:
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try:
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rt = r.get("result")["answers"][0]["RDATA"][0]
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print(rt)
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except:
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pass
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def main():
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if len(sys.argv) < 2:
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print("please provide json filename")
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exit(0)
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fn = sys.argv[1]
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ids = load_ids(fn)
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dump_dns(ids)
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if __name__ == '__main__':
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main()
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