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#!/usr/bin/env python

import argparse
import internetarchive as ia
import biblionames
#from isbn_hyphenate import hyphenate
from isbnlib import mask as hyphenate


OCLC_TAG = 'urn:oclc:record:'

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# Install reqs
sudo apt install rename


# Test rename command:
rename -n 's/(\d+)(?=.*\.)/sprintf("%03d",$1)/eg' *.jpg


# Bash commands to 0 pad (to 3 digits) numbers in .jpg filenames
rename 's/(\d+)(?=.*\.)/sprintf("%03d",$1)/eg' *.jpg

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# Validate and format ISSNs

def validISSN(issn):
    issn = issn.upper().replace('X', 'A').replace('-', '')
    return len(issn) == 8 and sum((8 - i) * int(n, 16) for i, n in enumerate(issn)) % 11 == 0

def formatISSN(issn):
  issn = issn.upper().replace('-', '')
  return f'{issn[:4]}-{issn[4:]}'

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from olclient.openlibrary import OpenLibrary
ol = OpenLibrary()


def move_editions(editions, master):
    """Sets a list of <editions> to a new master work ID using the Open Library Client.
       Copies across extra author data from editions to master, if not already present.
       Example:
           move_editions(['OL8306567M','OL16682544M'], 'OL4005510W')
    """

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from baseconv import base58
from isbnlib import is_isbn13, check_digit13


def compress_isbn(isbn):
    # compresses a valid checkdigit ISBN13
    isbn = isbn.replace('-', '')
    assert is_isbn13(isbn)
    prefix = isbn[:3]
    body = isbn[3:-1]

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#!/usr/bin/env python

"""
Esoteric programming language interpreter for
G_arD^EN CorUtY@rD
https://esolangs.org/wiki/G_arD%5EEN_CorUtY@rD
Interpreter by Salpynx, 2022.
"""

import sys

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"""
[copied from https://github.com/internetarchive/openlibrary/pull/6841#issuecomment-1207507062]
I'm recording this here because there is very little information currently about ISNI check digits online.

ISNI uses a checkdigit {0-9, X} calculation system which is called something like "MOD 11-2" and is
defined in the standard [ISO 7064](https://en.wikipedia.org/wiki/ISO/IEC_7064), but you have to pay to read it....

The same "MOD 11-2" system is used by the 
Chinese [Resident Identity Card](https://en.wikipedia.org/wiki/Resident_Identity_Card), 
which has its own specs and more publicly available code examples.

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"""
Python Portable Minsky Machine

Implements a Python version of
https://esolangs.org/wiki/Portable_Minsky_Machine_Notation
"""

counters = {}

def inc(counter):

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#!/bin/bash

# Takes an input file argument (a sorted list of ISBN13s)
# and counts how many ISBNs are present belonging to each
# regional agency as listed in the official
# ISBN export_rangemessage.xml data.

wget -nc https://www.isbn-international.org/export_rangemessage.xml

while read prefix agency; do

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#!/usr/bin/env python3
import re
import subprocess

"""
   This is a ridiculous interpreter for the joke esoteric programming language APLBAONWSJAS
   see https://esolangs.org/wiki/APLBAONWSJAS for details.

   !!!WARNING!!! this takes user input and runs it without checking as system commands,
   this could have unintended consequences, and what you type could make changes to your