Files
OpenCore-Legacy-Patcher/resources/wx_gui/gui_update.py
2023-07-26 08:29:46 -04:00

285 lines
11 KiB
Python

# Generate UI for updating the patcher
import wx
import sys
import time
import logging
import datetime
import threading
import subprocess
from pathlib import Path
from resources.wx_gui import gui_download, gui_support
from resources import (
constants,
network_handler,
updates
)
class UpdateFrame(wx.Frame):
"""
Create a frame for updating the patcher
"""
def __init__(self, parent: wx.Frame, title: str, global_constants: constants.Constants, screen_location: wx.Point, url: str = "", version_label: str = "") -> None:
logging.info("Initializing Update Frame")
if parent:
self.parent: wx.Frame = parent
for child in self.parent.GetChildren():
child.Hide()
parent.Hide()
else:
super(UpdateFrame, self).__init__(parent, title=title, size=(350, 300), style=wx.DEFAULT_FRAME_STYLE & ~(wx.RESIZE_BORDER | wx.MAXIMIZE_BOX))
gui_support.GenerateMenubar(self, global_constants).generate()
self.title: str = title
self.constants: constants.Constants = global_constants
self.application_path = self.constants.payload_path / "OpenCore-Patcher.app"
self.screen_location: wx.Point = screen_location
if parent:
self.parent.Centre()
self.screen_location = parent.GetScreenPosition()
else:
self.Centre()
self.screen_location = self.GetScreenPosition()
if url == "" or version_label == "":
dict = updates.CheckBinaryUpdates(self.constants).check_binary_updates()
if dict:
version_label = dict["Version"]
url = dict["Link"]
else:
wx.MessageBox("Failed to get update info", "Critical Error")
sys.exit(1)
self.version_label = version_label
self.url = url
logging.info(f"Update URL: {url}")
logging.info(f"Update Version: {version_label}")
self.frame: wx.Frame = wx.Frame(
parent=parent if parent else self,
title=self.title,
size=(350, 130),
pos=self.screen_location,
style=wx.DEFAULT_FRAME_STYLE ^ wx.RESIZE_BORDER ^ wx.MAXIMIZE_BOX
)
# Title: Preparing update
title_label = wx.StaticText(self.frame, label="Preparing download...", pos=(-1,1))
title_label.SetFont(wx.Font(19, wx.FONTFAMILY_DEFAULT, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_BOLD, False, ".AppleSystemUIFont"))
title_label.Centre(wx.HORIZONTAL)
# Progress bar
progress_bar = wx.Gauge(self.frame, range=100, pos=(10, 50), size=(300, 20))
progress_bar.Centre(wx.HORIZONTAL)
progress_bar_animation = gui_support.GaugePulseCallback(self.constants, progress_bar)
progress_bar_animation.start_pulse()
self.progress_bar = progress_bar
self.progress_bar_animation = progress_bar_animation
self.frame.Centre()
self.frame.Show()
wx.Yield()
download_obj = None
def _fetch_update() -> None:
nonlocal download_obj
download_obj = network_handler.DownloadObject(url, self.constants.payload_path / "OpenCore-Patcher-GUI.app.zip")
thread = threading.Thread(target=_fetch_update)
thread.start()
while thread.is_alive():
wx.Yield()
gui_download.DownloadFrame(
self.frame,
title=self.title,
global_constants=self.constants,
download_obj=download_obj,
item_name=f"OpenCore Patcher {version_label}"
)
if download_obj.download_complete is False:
progress_bar_animation.stop_pulse()
progress_bar.SetValue(0)
wx.MessageBox("Failed to download update. If you continue to have this issue, please manually download OpenCore Legacy Patcher off Github", "Critical Error!", wx.OK | wx.ICON_ERROR)
sys.exit(1)
# Title: Extracting update
title_label.SetLabel("Extracting update...")
title_label.Centre(wx.HORIZONTAL)
wx.Yield()
thread = threading.Thread(target=self._extract_update)
thread.start()
while thread.is_alive():
wx.Yield()
# Title: Installing update
title_label.SetLabel("Installing update...")
title_label.Centre(wx.HORIZONTAL)
thread = threading.Thread(target=self._install_update)
thread.start()
while thread.is_alive():
wx.Yield()
# Title: Update complete
title_label.SetLabel("Update complete!")
title_label.Centre(wx.HORIZONTAL)
# Progress bar
progress_bar.Hide()
progress_bar_animation.stop_pulse()
# Label: 0.6.6 has been installed to:
installed_label = wx.StaticText(self.frame, label=f"{version_label} has been installed:", pos=(-1, progress_bar.GetPosition().y - 15))
installed_label.SetFont(wx.Font(13, wx.FONTFAMILY_DEFAULT, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_BOLD, False, ".AppleSystemUIFont"))
installed_label.Centre(wx.HORIZONTAL)
# Label: '/Library/Application Support/Dortania'
installed_path_label = wx.StaticText(self.frame, label='/Library/Application Support/Dortania', pos=(-1, installed_label.GetPosition().y + 20))
installed_path_label.SetFont(wx.Font(13, wx.FONTFAMILY_DEFAULT, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_NORMAL, False, ".AppleSystemUIFont"))
installed_path_label.Centre(wx.HORIZONTAL)
# Label: Launching update shortly...
launch_label = wx.StaticText(self.frame, label="Launching update shortly...", pos=(-1, installed_path_label.GetPosition().y + 30))
launch_label.SetFont(wx.Font(13, wx.FONTFAMILY_DEFAULT, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_NORMAL, False, ".AppleSystemUIFont"))
launch_label.Centre(wx.HORIZONTAL)
# Adjust frame size
self.frame.SetSize((-1, launch_label.GetPosition().y + 60))
thread = threading.Thread(target=self._launch_update)
thread.start()
while thread.is_alive():
wx.Yield()
timer = 5
while True:
launch_label.SetLabel(f"Closing old process in {timer} seconds")
launch_label.Centre(wx.HORIZONTAL)
wx.Yield()
time.sleep(1)
timer -= 1
if timer == 0:
break
sys.exit(0)
def _extract_update(self) -> None:
"""
Extracts the update
"""
logging.info("Extracting update")
if Path(self.application_path).exists():
subprocess.run(["rm", "-rf", str(self.application_path)])
# Some hell spawn at Github decided to double zip our Github Actions artifacts
# So we need to unzip it twice
for i in range(2):
result = subprocess.run(
["ditto", "-xk", str(self.constants.payload_path / "OpenCore-Patcher-GUI.app.zip"), str(self.constants.payload_path)], capture_output=True
)
if result.returncode != 0:
logging.error(f"Failed to extract update. Error: {result.stderr.decode('utf-8')}")
wx.CallAfter(self.progress_bar_animation.stop_pulse)
wx.CallAfter(self.progress_bar.SetValue, 0)
wx.CallAfter(wx.MessageBox, f"Failed to extract update. Error: {result.stderr.decode('utf-8')}", "Critical Error!", wx.OK | wx.ICON_ERROR)
wx.CallAfter(sys.exit, 1)
break
if Path(self.application_path).exists():
break
if i == 1:
logging.error("Failed to extract update. Error: Update file does not exist")
wx.CallAfter(self.progress_bar_animation.stop_pulse)
wx.CallAfter(self.progress_bar.SetValue, 0)
wx.CallAfter(wx.MessageBox, "Failed to extract update. Error: Update file does not exist", "Critical Error!", wx.OK | wx.ICON_ERROR)
wx.CallAfter(sys.exit, 1)
break
def _install_update(self) -> None:
"""
Installs update to '/Library/Application Support/Dortania/OpenCore-Patcher.app'
"""
logging.info(f"Installing update: {self.application_path}")
# Create bash script to run as root
script = f"""#!/bin/bash
# Check if '/Library/Application Support/Dortania' exists
if [ ! -d "/Library/Application Support/Dortania" ]; then
mkdir -p "/Library/Application Support/Dortania"
fi
# Check if 'OpenCore-Patcher.app' exists
if [ -d "/Library/Application Support/Dortania/OpenCore-Patcher.app" ]; then
rm -rf "/Library/Application Support/Dortania/OpenCore-Patcher.app"
fi
if [ -d "/Applications/OpenCore-Patcher.app" ]; then
rm -rf "/Applications/OpenCore-Patcher.app"
fi
# Move '/tmp/OpenCore-Patcher.app' to '/Library/Application Support/Dortania'
mv "{str(self.application_path)}" "/Library/Application Support/Dortania/OpenCore-Patcher.app"
# Check if '/Applications/OpenCore-Patcher.app' exists
ln -s "/Library/Application Support/Dortania/OpenCore-Patcher.app" "/Applications/OpenCore-Patcher.app"
# Create update.plist with info about update
cat << EOF > "/Library/Application Support/Dortania/update.plist"
<?xml version="1.0" encoding="UTF-8"?>
<plist version="1.0">
<dict>
<key>CFBundleShortVersionString</key>
<string>{self.version_label}</string>
<key>CFBundleVersion</key>
<string>{self.version_label}</string>
<key>InstallationDate</key>
<date>{datetime.datetime.now().strftime("%Y-%m-%dT%H:%M:%SZ")}</date>
<key>InstallationSource</key>
<string>{self.url}</string>
</dict>
</plist>
EOF
"""
# Write script to file
with open(self.constants.payload_path / "update.sh", "w") as f:
f.write(script)
# Execute script
args = [self.constants.oclp_helper_path, "/bin/sh", str(self.constants.payload_path / "update.sh")]
result = subprocess.run(args, capture_output=True)
if result.returncode != 0:
wx.CallAfter(self.progress_bar_animation.stop_pulse)
wx.CallAfter(self.progress_bar.SetValue, 0)
if "User cancelled" in result.stderr.decode("utf-8"):
logging.info("User cancelled update")
wx.CallAfter(wx.MessageBox, "User cancelled update", "Update Cancelled", wx.OK | wx.ICON_INFORMATION)
else:
logging.critical(f"Failed to install update. Error: {result.stderr.decode('utf-8')}")
wx.CallAfter(wx.MessageBox, f"Failed to install update. Error: {result.stderr.decode('utf-8')}", "Critical Error!", wx.OK | wx.ICON_ERROR)
wx.CallAfter(sys.exit, 1)
def _launch_update(self) -> None:
"""
Launches newly installed update
"""
logging.info("Launching update: '/Library/Application Support/Dortania/OpenCore-Patcher.app'")
subprocess.Popen(["/Library/Application Support/Dortania/OpenCore-Patcher.app/Contents/MacOS/OpenCore-Patcher", "--update_installed"])