libeufin

Integration and sandbox testing for FinTech APIs and data formats
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ibangen.py (1128B)

      1 #!/usr/bin/env python3
      2 
      3 # Copyright (c) 2020 Taler Systems S.A.
      4 # 
      5 # Permission to use, copy, modify, and/or distribute this software for any
      6 # purpose with or without fee is hereby granted.
      7 # 
      8 # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
      9 # REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
     10 # AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
     11 # INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
     12 # LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
     13 # OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
     14 # PERFORMANCE OF THIS SOFTWARE.
     15 
     16 import click
     17 import random
     18 
     19 def complete_iban(s):
     20     n = int("".join([str(int(x, 26)) for x in (s[4:] + s[0:2] + "00")]))
     21     c = 98 - (n % 97)
     22     return (s[:2] + str(c).ljust(2, "0") + s[4:]).upper()
     23 
     24 
     25 @click.command()
     26 def geniban():
     27     bban = "12345678"
     28     accno = "".join((str(random.randint(0, 9)) for _ in range(10)))
     29     iban = complete_iban("DE00" + bban + accno)
     30     print(iban)
     31 
     32 if __name__ == '__main__':
     33     geniban()