115 lines
4.3 KiB
Python
115 lines
4.3 KiB
Python
# -*- python -*-
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# -*- coding: utf8 -*-
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#
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# Debian Member Portfolio Service url builder
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#
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# Copyright © 2009-2017 Jan Dittberner <jan@dittberner.info>
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#
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# This file is part of the Debian Member Portfolio Service.
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#
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# Debian Member Portfolio Service is free software: you can redistribute it
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# and/or modify it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the License,
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# or (at your option) any later version.
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#
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# Debian Member Portfolio Service is distributed in the hope that it will be
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# useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero
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# General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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#
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"""
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This module provides the function build_urls to build personalized
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URLs using the given information and the URL patterns defined in
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portfolio.ini.
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"""
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from configparser import ConfigParser, InterpolationMissingOptionError
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from encodings.utf_8 import StreamReader as UTF8StreamReader
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import pkg_resources
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from debianmemberportfolio.model import keyfinder
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from urllib.parse import quote_plus
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from flask_babel import gettext as _, lazy_gettext as N_
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my_config = ConfigParser()
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my_config.read_file(UTF8StreamReader(
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pkg_resources.resource_stream(__name__, 'portfolio.ini')))
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_FIELDNAMES_MAP = {
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'email': N_('Email address'),
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'name': N_('Name'),
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'gpgfp': N_('GPG fingerprint'),
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'username': N_('Debian user name'),
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'nonddemail': N_('Non Debian email address'),
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'salsausername': N_('Salsa user name'),
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'aliothusername': N_('Alioth user name'),
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}
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class DDPortfolioEntry(object):
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def __init__(self, config, section, key):
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self.name = key
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self.optional = config.has_option(section, key + '.optional') and \
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config.getboolean(section, key + '.optional') or False
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if config.has_option(section, key + '.type'):
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self.type = config.get(section, key + '.type')
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else:
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self.type = 'url'
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def _build_quoted_fields(fields):
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"""
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Take a dictionary of raw field values and quote the values if required.
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"""
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qfields = {}
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for key, value in fields.items():
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if value is not None:
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if isinstance(value, str):
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qfields[key] = quote_plus(value.encode('utf8'))
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elif isinstance(value, str):
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qfields[key] = quote_plus(value)
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else:
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qfields[key] = value
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qfields[key] = str(qfields[key]).replace('%', '%%')
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if 'gpgfp' not in qfields:
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fpr = keyfinder.getFingerprintByEmail(fields['email'].encode('utf8'))
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if fpr:
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qfields['gpgfp'] = fpr[0]
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qfields['firstchar'] = fields['email'][0].encode('utf8')
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qfields['emailnoq'] = fields['email'].encode('utf8')
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return qfields
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def build_urls(fields):
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"""Build personalized URLs using the developer information in
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fields."""
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data = []
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qfields = _build_quoted_fields(fields)
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for section in [section.strip() for section in
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my_config.get('DEFAULT',
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'urlbuilder.sections').split(',')]:
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data.append(['section', section])
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if my_config.has_option(section, 'urls'):
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for entry in ([
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DDPortfolioEntry(my_config, section, url) for url in
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my_config.get(section, 'urls').split(',')]):
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try:
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data.append(
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['url', section, entry,
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my_config.get(section, entry.name + '.pattern',
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raw=False, vars=qfields)])
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except InterpolationMissingOptionError as e:
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if not entry.optional:
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if e.reference in _FIELDNAMES_MAP:
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data.append(['error', section, entry,
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_('Missing input: %s') %
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_(_FIELDNAMES_MAP[e.reference])])
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else:
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data.append(['error', section, entry,
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_('Missing input: %s') % e.reference])
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return data
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