launcher/launcher.py

119 lines
3.5 KiB
Python

import json
import mimetypes
from pathlib import Path
from shutil import rmtree
from subprocess import PIPE, STDOUT, Popen
import webview
mimetypes.add_type("text/html", ".html")
mimetypes.add_type("text/css", ".css")
mimetypes.add_type("application/javascript", ".js")
version = "2024-11-28"
config = {
"page": "init",
"branch": "slow",
"mirror": "aliyun",
}
config_path = Path("launcher.json")
try:
with config_path.open("r") as f:
user_config = json.load(f)
config.update(user_config)
except Exception:
pass
def custom_event(data):
data = json.dumps({"log": data})
js = f"var event = new CustomEvent('log', {{detail: {data}}}); window.dispatchEvent(event);"
window.evaluate_js(js)
mirror_list = {
"pypi": "https://pypi.org/simple",
"aliyun": "https://mirrors.aliyun.com/pypi/simple/",
"tuna": "https://mirrors.tuna.tsinghua.edu.cn/pypi/web/simple",
"sjtu": "https://mirror.sjtu.edu.cn/pypi/web/simple",
}
command_list = {
"lfs": "git\\bin\\git lfs install",
"ensurepip": "python\\python -m ensurepip --default-pip",
"clone": "git\\bin\\git clone https://git.zhaozuohong.vip/mower-ng/mower-ng.git --branch slow",
"fetch": lambda: f"..\\git\\bin\\git fetch origin {config['branch']}",
"switch": lambda: f"..\\git\\bin\\git switch -f {config['branch']}",
"reset": lambda: f"..\\git\\bin\\git reset --hard origin/{config['branch']}",
"pip_install": lambda: f"..\\python\\Scripts\\pip install --no-cache-dir -i {mirror_list[config['mirror']]} -r requirements.txt --no-warn-script-location",
"webview": "start ..\\python\\pythonw webview_ui.py",
"manager": "start ..\\python\\pythonw manager.py",
}
class Api:
def get_branch(self):
return config["branch"]
def set_branch(self, branch):
config["branch"] = branch
def get_page(self):
return config["page"]
def set_page(self, page):
config["page"] = page
def get_mirror(self):
return config["mirror"]
def set_mirror(self, mirror):
config["mirror"] = mirror
def update_self(self):
# 更新启动器本身
pass
def rm_site_packages(self):
site_packages_path = Path("./python/Lib/site-packages")
if site_packages_path.exists():
rmtree(site_packages_path)
return "site-packages目录移除成功"
return "python\\Lib\\site-packages目录不存在"
def rm_python_scripts(self):
python_scripts_path = Path("./python/Scripts")
if python_scripts_path.exists():
rmtree(python_scripts_path)
return "Scripts目录移除成功"
return "python\\Scripts目录不存在"
def run(self, command, cwd=None):
command = command_list[command]
if callable(command):
command = command()
custom_event(command + "\n")
try:
with Popen(
command, stdout=PIPE, stderr=STDOUT, shell=True, cwd=cwd, bufsize=0
) as p:
for data in p.stdout:
try:
text = data.decode("utf-8")
except Exception:
text = data.decode("gbk")
custom_event(text)
if p.returncode == 0:
return "success"
except Exception as e:
custom_event(str(e))
return "failed"
window = webview.create_window(f"mower-ng launcher {version}", "ui/dist/index.html", js_api=Api())
webview.start()
with config_path.open("w") as f:
json.dump(config, f)