请求相关
1 from flask import Flask
2 from flask import request
3 from flask import render_template
4 from flask import redirect
5 from flask import make_response
6
7 app = Flask(__name__)
8
9
10 @app.route('/login.html', methods=['GET', "POST"])
11 def login():
12
13 # 请求相关信息
14 # request.method
15 # request.args
16 # request.form
17 # request.values
18 # request.cookies
19 # request.headers
20 # request.path
21 # request.full_path
22 # request.script_root
23 # request.url
24 # request.base_url
25 # request.url_root
26 # request.host_url
27 # request.host
28 # request.files
29 # obj = request.files['the_file_name']
30 # obj.save('/var/www/uploads/' + secure_filename(f.filename))
31
32 # 响应相关信息
33 # return "字符串"
34 # return render_template('html模板路径',**{})
35 # return redirect('/index.html')
36
37 # response = make_response(render_template('index.html'))
38 # response是flask.wrappers.Response类型
39 # response.delete_cookie('key')
40 # response.set_cookie('key', 'value')
41 # response.headers['X-Something'] = 'A value'
42 # return response
43
44
45 return "内容"
46
47 if __name__ == '__main__':
48 app.run()
