my_json

my_json.py

#!/usr/bin/env python3

import json

from io import StringIO
from json.decoder import JSONObject
from json.scanner import py_make_scanner


my_json='''{"ok":true,"result":[{"update_id":547677716,
"message":{"message_id":45,"from":{"id":43543351,"is_bot":false,"first_name":"Aragaer","username":"aragaer","language_code":"en-US"},"chat":{"id":43543351,"first_name":"Aragaer","username":"aragaer","type":"private"},"date":1503481512,"text":"\u0430 \u0432\u043e\u0442 \u043e\u043f\u044f\u0442\u044c"}},{"update_id":547677717,
"message":{"message_id":46,"from":{"id":43543351,"is_bot":false,"first_name":"Aragaer","username":"aragaer","language_code":"en-US"},"chat":{"id":43543351,"first_name":"Aragaer","username":"aragaer","type":"private"},"date":1503481513,"text":"\u0438 \u043e\u043f\u044f\u0442\u044c"}}]}'''


def JSONObject_asStr(s_and_end, strict, scan_once, object_hook, object_pairs_hook,
                     memo=None, _w=None, _ws=None):
    s, pos = s_and_end
    output = StringIO()
    output.write('{')
    count = 1
    in_string = False
    while count:
        if s[pos] == '\\':
            output.write(s[pos:pos+2])
            pos += 2
            continue
        if s[pos] == '"':
            in_string = not in_string
        if not in_string:
            if s[pos] == '}':
                count -= 1
            elif s[pos] == '{':
                count += 1
        output.write(s[pos])
        pos += 1
    return output.getvalue(), pos


_decoder = json.JSONDecoder()
_decoder.parse_object = JSONObject_asStr
_decoder.scan_once = py_make_scanner(_decoder)


def decode_toplevel(text):
    return JSONObject((text, 1), True, _decoder.scan_once, None, None)[0]
    

result = decode_toplevel(my_json)

for item in result['result']:
    print(type(item), item)