# eopayment - online payment library
# Copyright (C) 2011-2020 Entr'ouvert
#
# This program is free software: you can redistribute it and/or modify it
# under the terms of the GNU Affero General Public License as published
# by the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see .
from __future__ import print_function
import configparser
import decimal
import logging
import os.path
import pprint
import subprocess
import tempfile
import click
from . import Payment, FORM, URL
def option(value):
try:
name, value = value.split('=', 1)
except Exception:
raise ValueError('invalid option %s' % value)
return (name, value)
@click.group()
@click.option('--option', type=option, multiple=True)
@click.option('--name', type=str, default='')
@click.option('--backend', type=str)
@click.option('--debug/--no-debug', default=None)
@click.pass_context
def main(ctx, backend, debug, option, name):
config_file = os.path.expanduser('~/.config/eopayment.ini')
option = list(option)
if os.path.exists(config_file):
parser = configparser.ConfigParser(interpolation=None)
with open(config_file) as fd:
parser.read_file(fd)
if debug is None:
debug = parser.getboolean('default', 'debug', fallback=False)
if debug is True:
logging.basicConfig(level=logging.DEBUG)
for section in parser.sections():
if section == 'default':
continue
if ':' in section:
config_backend, config_name = section.split(':', 1)
else:
config_backend, config_name = section, None
load = False
if not name and not backend:
# use first section
logging.debug('no backend and not name given using first section found')
backend = config_backend
load = True
elif name and backend:
load = (config_backend == backend and config_name == name)
elif name:
load = config_name == name
elif backend:
load = config_backend == backend
if load:
logging.debug('loading configuration "%s"', section)
backend = backend or config_backend
option.extend(parser.items(section=section))
break
else:
if not backend:
raise ValueError('no backend found')
if parser.has_section(backend):
option.extend(parser.items(section=backend))
if debug is True:
logging.basicConfig(level=logging.DEBUG)
ctx.obj = Payment(backend, dict(option))
@main.command()
@click.argument('amount', type=decimal.Decimal)
@click.option('--param', type=option, multiple=True)
@click.pass_obj
def request(backend, amount, param):
transaction_id, kind, what = backend.request(amount, **dict(param))
print('Transaction ID:', transaction_id)
if kind == FORM:
print(what)
with tempfile.NamedTemporaryFile(mode='w', delete=False) as fd:
print(' ', file=fd)
print(what, file=fd)
print('''''', file=fd)
subprocess.call(['gnome-www-browser', fd.name])
print(' ', file=fd)
elif kind == URL:
print('Please click on URL:', what)
subprocess.call(['gnome-www-browser', what])
@main.command()
@click.argument('query_string', type=str)
@click.option('--param', type=option, multiple=True)
@click.pass_obj
def response(backend, query_string, param):
payment_response = backend.response(query_string, **dict(param))
for key, value in payment_response.__dict__.items():
if not isinstance(value, (dict, list)):
print(' ', key, ':', value)
else:
print(' ', key, ':')
formatted_value = pprint.pformat(value)
for line in formatted_value.splitlines(False):
print(' ', line)
main()