前言
Flask路由注册的三种方式:
- app.route
- app.add_url_rule
- 蓝图
app.route(添加变量)
python
from flask import Flask
app = Flask(__name__)
app.config.from_pyfile('config/base_setting.py')
@app.route("/")
def hello():
return "I Love jarvisyqliu"
@app.route("/my/<username>")
def my(username):
return "I Love test %s" % username
if __name__ == "__main__":
app.run(host="0.0.0.0")
app.add_url_rule
python
from flask import Flask
app = Flask(__name__)
app.config.from_pyfile('config/base_setting.py')
# @app.route("/")
def hello():
return "I Love jarvisyqliu"
# @app.route("/my/<username>")
def my(username):
return "I Love test %s" % username
app.add_url_rule(rule="/",view_func=hello)
app.add_url_rule(rule="/my/<username>",view_func=my)
if __name__ == "__main__":
app.run(host="0.0.0.0")
蓝图
python
from flask import Flask, Blueprint
index_page = Blueprint("index_page", __name__)
app = Flask(__name__)
app.config.from_pyfile('config/base_setting.py')
@index_page.route("/")
def hello():
return "I Love jarvisyqliu"
@index_page.route("/my/<username>")
def my(username):
return "I Love test %s" % username
app.register_blueprint(index_page,url_prefix = "/test")
if __name__ == "__main__":
app.run(host="0.0.0.0")
蓝图-分层管理
python
from flask import Flask
from index import index_page
app = Flask(__name__)
app.config.from_pyfile('config/base_setting.py')
app.register_blueprint(index_page, url_prefix="/test")
if __name__ == "__main__":
app.run(host="0.0.0.0")
python
from flask import Blueprint
index_page = Blueprint("index_page", __name__)
@index_page.route("/")
def hello():
return "I Love jarvisyqliu"
@index_page.route("/my/<username>")
def my(username):
return "I Love test %s" % username