Flask学习笔记05之请求与响应

1. 请求
# request.method
# request.args
# request.form
# request.values
# request.cookies
# request.headers
# request.path
# request.full_path
# request.script_root
# request.url
# request.base_url
# request.url_root
# request.host_url
# request.host
# request.files
# obj = request.files['the_file_name'] #上传文件
# obj.save('/var/www/uploads/' + secure_filename(f.filename)) # 保存文件

2. 响应

响应体：
return “asdf”
return jsonify({'k1':'v1'})
return render_template('xxx.html')
return redirect()

定制响应头：
obj = make_response("asdf")
obj.headers['xxxxxxx'] = '123'
obj.set_cookie('key', 'value')
return obj

from  flask import Flask, render_template, request, redirect, session,views,make_response,jsonify