chore: uv init and some style fix

Author: Soulter

.python-version

@@ -0,0 +1 @@
+3.11

main.py

@@ -5,4 +5,4 @@
 
     port = os.getenv("PORT", 8999)
 
-    uvicorn.run("src.api:app", host="0.0.0.0", port=port)
+    uvicorn.run("src.api:app", host="0.0.0.0", port=int(port))

pyproject.toml

@@ -0,0 +1,12 @@
+[project]
+name = "campuxutility"
+version = "0.1.0"
+description = "Add your description here"
+readme = "README.md"
+requires-python = ">=3.11"
+dependencies = [
+    "fastapi>=0.116.1",
+    "jinja2>=3.1.6",
+    "playwright>=1.54.0",
+    "uvicorn>=0.35.0",
+]

src/render.py

@@ -1,9 +1,6 @@
 import logging
-import os
-import time
 
 from .util import generate_data_path
-from pathlib import Path
 from playwright.async_api import async_playwright
 from jinja2 import Template
 from typing_extensions import TypedDict
@@ -54,11 +51,11 @@ def __init__(self):
         self.browser = None
         self.context = None
 
-    async def from_jinja_template(self, template: str, data: dict) -> str:
+    async def from_jinja_template(self, template: str, data: dict) -> tuple[str, str]:
         html = Template(template).render(data)
         return await self.from_html(html)
 
-    async def from_html(self, html: str) -> str:
+    async def from_html(self, html: str) -> tuple[str, str]:
         html_file_path, abs_path = generate_data_path(
             suffix="html", namespace="rendered"
         )

src/util.py

@@ -3,7 +3,7 @@
 import uuid
 
 
-def generate_data_path(suffix: str = "html", namespace: str = "default") -> str:
+def generate_data_path(suffix: str = "html", namespace: str = "default") -> tuple[str, str]:
     os.makedirs("data", exist_ok=True)
     # 同时返回相对和绝对路径
     filename = f"{namespace}_{int(time.time())}_{uuid.uuid4().hex[:8]}.{suffix}"