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# This Python file uses the following encoding: utf-8
import os
from pathlib import Path
import sys
import yaml
import re
from subprocess import run
import requests
from PySide6.QtWidgets import (
QApplication,
QWidget,
QDialog,
QLineEdit,
QPushButton,
QVBoxLayout,
QMessageBox,
QHBoxLayout,
QComboBox,
QTextEdit,
)
from PySide6.QtGui import QCursor
from PySide6.QtCore import QFile, QDate, QDir, Qt, QTimer
from PySide6.QtUiTools import QUiLoader
BASE_URL = "https://bugs.mageia.org/rest/bug/"
class LineDialog(QDialog):
def __init__(self, title, init="", parent=None):
super().__init__(parent)
self.setWindowTitle(title)
self.name_ql = QLineEdit()
self.name_ql.setText(init)
apply_bt = QPushButton("Apply")
layout = QHBoxLayout()
layout.addWidget(self.name_ql)
layout.addWidget(apply_bt)
self.setLayout(layout)
apply_bt.clicked.connect(self.apply)
def apply(self):
self.accept()
class SrcDialog(QDialog):
def __init__(self, parent=None):
super().__init__(parent)
self.setWindowTitle("Add source")
self.name_ql = QLineEdit()
self.release = QComboBox()
self.release.addItems(["9", "8"])
self.repo = QComboBox()
self.repo.addItems(["core", "nonfree", "tainted"])
apply_bt = QPushButton("Apply")
layout = QHBoxLayout()
layout.addWidget(self.release)
layout.addWidget(self.repo)
layout.addWidget(self.name_ql)
layout.addWidget(apply_bt)
self.setLayout(layout)
apply_bt.clicked.connect(self.apply)
def apply(self):
self.accept()
class Widget(QWidget):
def __init__(self, parent=None):
super().__init__(parent)
self.load_ui()
self.setWindowTitle("Mageia advisor")
def load_ui(self):
loader = QUiLoader()
path = Path(__file__).resolve().parent / "form.ui"
ui_file = QFile(path)
ui_file.open(QFile.ReadOnly)
self.ui = loader.load(ui_file, self)
ui_file.close()
self.ui.retrieve_pb.clicked.connect(self.retrieve)
self.ui.add_cve_pb.clicked.connect(self.add_cve)
self.ui.remove_cve_pb.clicked.connect(self.remove_cve)
self.ui.add_src_pb.clicked.connect(self.add_src)
self.ui.remove_src_pb.clicked.connect(self.remove_src)
self.ui.add_ref_pb.clicked.connect(self.add_reference)
self.ui.remove_ref_pb.clicked.connect(self.remove_reference)
self.ui.export_pb.clicked.connect(self.export)
self.ui.cancel_pb.clicked.connect(self.cancel)
self.ui.preview_pb.clicked.connect(self.preview)
self.ui.bug_le.editingFinished.connect(self.valid_number)
def retrieve(self):
"""
Retrieve CVEs, URLs and Source package name from the bug report given by its number
"""
if self.ui.bug_le.text() == "":
mb = QMessageBox(QMessageBox.Warning, "Retrieve info", "Provide a bug number first", QMessageBox.Ok)
mb.exec()
return
QApplication.setOverrideCursor(QCursor(Qt.WaitCursor))
url = os.path.join(BASE_URL, self.ui.bug_le.text()) + "?include_fields=cf_rpmpkg,cf_cve,url"
headers = {'Accept': 'application/json'}
r = requests.get(url, headers=headers)
if r.status_code == 200 and r.json()["faults"] == []:
for pkg in re.split(';|,| ', r.json()['bugs'][0]['cf_rpmpkg']):
pkg = pkg.strip()
if pkg == "":
continue
analyze = re.search(r"(\w+)-\d", pkg)
if analyze is not None:
pkg = analyze.group(1)
sources = self.src_populate(pkg)
for source in sources:
suffix = ".mga" + source["mga_release"]
if source["repo"] in ("tainted", "nonfree"):
suffix += "." + repo
self.ui.list_src.addItem(
" ".join((source["mga_release"],
source["repo"],
source["package"] +
"-" + source["version"] +
"-" + source["release"] +
suffix,
)))
for cve in re.split(';|,| ', r.json()['bugs'][0]['cf_cve']):
cve = cve.strip()
if cve != "":
self.ui.list_cve.addItem(cve)
for url in re.split(';|,| ', r.json()['bugs'][0]['url']):
url = url.strip()
if url != "":
self.ui.list_ref.addItem(url)
else:
self.ui.status.setText("No info retreived")
QTimer.singleShot(5000, self.clean_status)
QApplication.restoreOverrideCursor()
def clean_status(self):
self.ui.status.setText("")
def add_src(self):
dl = SrcDialog()
name = dl.exec()
self.ui.list_src.addItem(
" ".join((dl.release.currentText(),
dl.repo.currentText(),
self.sanitize_line(dl.name_ql.text())
))
)
def remove_src(self):
self.ui.list_src.takeItem(self.ui.list_src.currentRow())
def add_reference(self):
dl = LineDialog("Add reference")
dl.exec()
self.ui.list_ref.addItem(self.sanitize_line(dl.name_ql.text()))
def remove_reference(self):
self.ui.list_ref.takeItem(self.ui.list_ref.currentRow())
def add_cve(self):
init_value = f"CVE-{QDate.currentDate().year()}-"
dl = LineDialog("Add CVE", init=init_value)
dl.exec()
self.ui.list_cve.addItem(self.sanitize_line(dl.name_ql.text()))
def remove_cve(self):
self.ui.list_cve.takeItem(self.ui.list_cve.currentRow())
def adv_text(self):
data = dict()
if self.ui.bugfix_rb.isEnabled():
data['type'] = 'bugfix'
if self.ui.security_rb.isEnabled():
data['type'] = 'security'
if self.ui.subject_le.text() != "":
data['subject'] = self.sanitize_line(self.ui.subject_le.text())
cves = []
if self.ui.list_cve.count() != 0:
for n in range(0, self.ui.list_cve.count()):
cves.append(self.ui.list_cve.item(n).text())
data['CVE'] = cves
srcs = {}
if self.ui.list_src.count() != 0:
for n in range(0, self.ui.list_src.count()):
release, repo, name = self.ui.list_src.item(n).text().split(" ")
if not release in srcs.keys():
srcs[release] = {}
srcs[release][repo] = []
else:
if not repo in srcs[release].keys():
srcs[release][repo] = []
srcs[release][repo].append(self.sanitize_line(name))
data['src'] = srcs
if len(self.ui.description_te.toPlainText()) != 0:
data['description'] = self.ui.description_te.toPlainText()
refs = []
if self.ui.list_ref.count():
for n in range(0, self.ui.list_ref.count()):
refs.append(self.ui.list_ref.item(n).text())
data['references'] = refs
return yaml.dump(data, default_flow_style=False, sort_keys=False, width=75)
def export(self):
if QDir().mkpath(QDir().homePath() + "/mageia-advisories/advisories"):
if self.ui.bug_le.text() != "":
#TODO check that it exists
with open(f"{QDir().homePath()}/mageia-advisories/advisories/{self.ui.bug_le.text()}.adv", 'w') as f:
f.write(self.adv_text())
def cancel(self):
self.close()
def preview(self):
dl = QDialog()
dl.setWindowTitle("Advisory preview")
te = QTextEdit()
te.setPlainText(self.adv_text())
te.setReadOnly(True)
te.setMinimumSize(600, 0)
ok_bt = QPushButton("OK")
layout = QVBoxLayout()
layout.addWidget(te)
layout.addWidget(ok_bt)
dl.setLayout(layout)
ok_bt.clicked.connect(dl.close)
dl.exec()
def sanitize_line(self, line):
if len(line) != 0:
return line.splitlines()[0].strip()
else:
return ""
def valid_number(self):
self.ui.bug_le.setText(re.sub('\D', '', self.ui.bug_le.text()))
def src_populate(self, package):
# retrieve information with repo, release from package name
cmd = ["mgarepo", "rpmlog"]
sources = []
for mga_release in range(8,10):
source = {}
repo = ""
p = run(cmd + [f"{mga_release}/{package}"], capture_output=True, text=True)
if p.returncode == 0:
line1 = p.stdout.split('\n')[0]
analyze = re.search(r"(\w*[\.\d]+)-([\.\d]+)", line1)
if analyze is not None:
version = analyze.group(1)
release = analyze.group(2)[:-1]
repo = "core"
if "tainted" in line1:
repo = "tainted"
elif "nonfree" in line1:
repo = "nonfree"
source["mga_release"] = str(mga_release)
source['package'] = package
source["repo"] = repo
source["version"] = version
source["release"] = release
sources.append(source)
return sources
if __name__ == "__main__":
app = QApplication(sys.argv)
widget = Widget()
widget.show()
sys.exit(app.exec())
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