37 lines
1.1 KiB
Python
37 lines
1.1 KiB
Python
from flask import Flask, request, session
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from flask_sqlalchemy import SQLAlchemy
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from flask_migrate import Migrate
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from flask_login import LoginManager
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from flask_babel import Babel
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from app.config import Config
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import os
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db = SQLAlchemy()
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migrate = Migrate()
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login_manager = LoginManager()
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login_manager.login_view = 'auth.login'
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babel = Babel()
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def create_app(config_class=Config):
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app = Flask(__name__, template_folder='../templates', static_folder='../static')
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app.config.from_object(config_class)
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db.init_app(app)
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migrate.init_app(app, db)
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login_manager.init_app(app)
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babel.init_app(app)
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from app.routes import main_bp, auth_bp
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app.register_blueprint(main_bp)
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app.register_blueprint(auth_bp, url_prefix='/auth')
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@babel.localeselector
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def get_locale():
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# 如果用户已经选择了语言，从session中获取
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if 'language' in session:
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return session['language']
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# 否则尝试匹配请求的语言
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return request.accept_languages.best_match(app.config['LANGUAGES'])
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return app |