app/__init__.py代码中涉及的需求汇总

• 动态注册蓝图
• 一些参数有默认的配置
• 增加version的识别（可优化）
• 增加对前端 /tool_detail 路由的支持

#!/usr/bin/env python
# -*- coding:utf-8 -*-
"""
@Author     : ice-melt@outlook.com
@File       : __init__.py.py
@Time       : 2022/09/21
@Version    : 1.0
@Desc       : None
"""
import importlib
import logging
import os
from app.utils import Paths
from ms_jk_utils.web import blueprints_dynamic_register
from ms_jk_utils.cfg import DefaultConfig
from flask_cors import CORS
from flask import Flask, g, render_template

__VERSION = (1, 0, 0)
__VERSION__ = ".".join(map(lambda x: str(x), __VERSION))


def create_app():
    app = Flask(__name__,
                static_folder="../dist/static",
                template_folder="../dist",
                instance_path=Paths.instance_path)

    print(app.instance_path)
    print(app.static_folder)
    print(app.template_folder)
    # r'/*' 是通配符，让本服务器所有的URL 都允许跨域请求
    CORS(app, resources=r'/*')

    app.config.from_object(DefaultConfig)
    app.config.from_pyfile(os.path.join(app.instance_path, 'config.py'))
    app.config["version"] = __VERSION__
    blueprints_dynamic_register(os.path.dirname(__file__), app)

    # views_bp.before_request(check_ticket)
    # r'/*' 是通配符，让本服务器所有的URL 都允许跨域请求
    CORS(app, resources=r'/*')

    @app.route('/', methods=['GET'])
    def index():
        return render_template('index.html')

    @app.route('/tool_detail', methods=['GET'])
    def tool_detail():
        return render_template('index.html')
    # @app.route('/static', methods=['GET'])
    # def static():
    #     return render_template('index.html')
    return app