Files
aqtinstall/aqt/archives.py
Hiroshi Miura 30836c5c9f Refactoring metalink
Signed-off-by: Hiroshi Miura <miurahr@linux.com>
2019-05-26 21:48:32 +09:00

112 lines
4.2 KiB
Python

#!/usr/bin/env python
#
# Copyright (C) 2018 Linus Jahn <lnj@kaidan.im>
# Copyright (C) 2019 Hiroshi Miura <miurahr@linux.com>
#
# Permission is hereby granted, free of charge, to any person obtaining a copy of
# this software and associated documentation files (the "Software"), to deal in
# the Software without restriction, including without limitation the rights to
# use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
# the Software, and to permit persons to whom the Software is furnished to do so,
# subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
# FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
# COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
import logging
import requests
import traceback
import xml.etree.ElementTree as ElementTree
from six import StringIO
import aqt.metalink
class QtPackage:
name = ""
url = ""
archive = ""
desc = ""
def __init__(self, name, archive_url, archive, package_desc):
self.name = name
self.url = archive_url
self.archive = archive
self.desc = package_desc
def get_name(self):
return self.name
def get_url(self):
return self.url
def get_archive(self):
return self.archive
def get_desc(self):
return self.desc
class QtArchives:
BASE_URL = 'https://download.qt.io/online/qtsdkrepository/'
archives = []
def __init__(self, os_name, qt_version, target, arch):
self.qt_version = qt_version
self.target = target
self.arch = arch
qt_ver_num = qt_version.replace(".", "")
if os_name == 'windows':
archive_url = self.BASE_URL + os_name + '_x86/' + target + '/' + 'qt5_' + qt_ver_num + '/'
else:
archive_url = self.BASE_URL + os_name + '_x64/' + target + '/' + 'qt5_' + qt_ver_num + '/'
# Get packages index
update_xml_url = "{0}Updates.xml".format(archive_url)
try:
r = aqt.metalink.get(update_xml_url)
except requests.exceptions.ConnectionError as e:
print("Caught download error: %s" % e.args)
exc_buffer = StringIO()
traceback.print_exc(file=exc_buffer)
logging.error('Download error:\n%s', exc_buffer.getvalue())
raise e
else:
self.update_xml = ElementTree.fromstring(r.text)
for packageupdate in self.update_xml.iter("PackageUpdate"):
name = packageupdate.find("Name").text
if name.split(".")[-1] != arch:
continue
if name.split(".")[-2] == "debug_info":
continue
if packageupdate.find("DownloadableArchives").text is None:
continue
if name == "qt.qt5.{}.{}".format(qt_ver_num, arch) or name == "qt.{}.{}".format(qt_ver_num, arch):
# basic packages
pass
else:
# optional packages: FIXME: check option whether install or not
pass
downloadable_archives = packageupdate.find("DownloadableArchives").text.split(", ")
full_version = packageupdate.find("Version").text
package_desc = packageupdate.find("Description").text
for archive in downloadable_archives:
package_url = archive_url + name + "/" + full_version + archive
self.archives.append(QtPackage(name, package_url, archive, package_desc))
if len(self.archives) == 0:
print("Error while parsing package information!")
exit(1)
def get_archives(self):
return self.archives
def get_target_config(self):
return self.qt_version, self.target, self.arch