Generate QRCode from text using Python.

gen_qrcode.py

import sys
import qrcode

LINES_PER_PARA = 60

def split_file(infile):
    para_list = []
    para = []
    with open(infile, 'rb') as f:
        for line in f.readlines():
            para.append(line.strip() + '\r\n')
            if len(para) == LINES_PER_PARA:
                para_list.append(para)
                para = []
    if para:
        para_list.append(para)

    return para_list

def save_qrcode(para, outfile):
    qr = qrcode.QRCode()
    for line in para:
        qr.add_data(line.strip() + '\r\n')
    qr.make(fit=True)
    img = qr.make_image()
    img.save(outfile)


if __name__ == '__main__':
    infile  = sys.argv[1]
    try:
        outfile = sys.argv[2].split('\\')[-1].split('.')[0] + '_{0}' + '.png'
    except Exception as e:
        outfile = infile.split('\\')[-1].split('.')[0] + '_{0}' + '.png'

    para_list = split_file(infile)

    for para in para_list:
        para_no = para_list.index(para)
        save_qrcode(para, outfile.format('%02d' % para_no))