#!/usr/bin/env python3

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"""Test blockchain RPC calls

Test the following RPCs:
    - get_info
    - generateblocks
    - [TODO: many tests still need to be written]

"""

from test_framework.daemon import Daemon

import sys
import datetime

class GetDiffs():
    def run(self, port, start_height, end_height):
        daemon = Daemon(port=port)
        res = daemon.get_block_headers_range(start_height, end_height)
        print('var chartData = [')
        for i in range(0, end_height - start_height + 1):
            print('  { height:', (start_height + i),
                ', difficulty:', res['headers'][i]['difficulty'],
                ', date:', datetime.datetime.fromtimestamp(int(res['headers'][i]['timestamp'])).strftime('\"%Y-%m-%d %H:%M:%S\"'),
                ', num_txes:', res['headers'][i]['num_txes'],
                ', reward:', float(("%0.12f" % (float(res['headers'][i]['reward']) * (0.00000000001 if port == 34568 else 0.000000000001)))),
                ', block_size:', res['headers'][i]['block_size'],
                '},')
        print(']')

if __name__ == '__main__':
    GetDiffs().run(int(sys.argv[1]), int(sys.argv[2]), int(sys.argv[3]))