python接收post数据_python flask 接受请求的get和post数据

今天使用flask的request来处理接受的get和post请求，刚刚接触，不太熟悉，导致一个小问题卡了很久，在这里记下来

request 接受get请求

使用request.args.get(“参数名称”)

@api.route('/special/list', methods=['GET'])

@auth.login_required

def get_special_pager_list():

g.header = request.headers

# print(g.header.get('Authorization'))

if request.args is None:

return Tools.generate_cors_response({'error': 1, 'code': 200, 'msg': '缺少必要参数'})

config = current_app.config

current = page = int(1)

size = int(10)

if request.args.get('current') is not None:

current = int(request.args.get('current'))

if request.args.get('page') is not None:

page = int(request.args.get('page'))

if request.args.get('size') is not None:

size = int(request.args.get('size'))

......

request 接收post，put请求

使用request.get_json()接收传递过来的所有数据 根据传的json的值，返回的结果可以使字典类型，也可能是列表 传入的json的值是key:value,如{“key”:“value”}，则返回的结果是字典类型 传入的json的值是[“value1”,“value2”,“value3”]，则返回的结果是列表类型

# 字典类型的

if request.method == 'POST' or request.method == 'PUT':

get_json = request.get_json()

special = Special.query.get({'special_id': special_id})

if special is None:

return Tools.generate_cors_response({'error': 1, 'code': 200, 'msg': '无相关专题信息'})

if get_json['style_code'] is not None:

special.style_code = get_json['style_code']

if get_json['js_code'] is not None:

special.js_code = get_json['js_code']

if get_json['wap_style_code'] is not None:

special.wap_style_code = get_json['wap_style_code']

if get_json['wap_js_code'] is not None:

special.wap_js_code = get_json['wap_js_code']