[fix] 修复图片存储的跨域问题

This commit is contained in:
Wizerd
2023-12-14 11:45:00 +08:00
parent 765c5c06c7
commit 2a0e23bd0b
3 changed files with 10 additions and 5 deletions

View File

@@ -1,12 +1,15 @@
from flask import Flask, send_from_directory
import os
from flask_cors import CORS, cross_origin # 导入 CORS 和 cross_origin
app = Flask(__name__)
CORS(app, resources={r"/images/*": {"origins": "*"}}) # 为特定路由配置 CORS
# 确保 images 文件夹存在
os.makedirs('images', exist_ok=True)
@app.route('/images/<filename>')
@cross_origin() # 使用装饰器来允许跨域请求
def get_image(filename):
# 检查文件是否存在
if not os.path.isfile(os.path.join('images', filename)):