post请求python flask获取前端发来的参数有三种方式

1、放在params里面

from flask import request
# params拿请求
data = {}
for key in request.args:
    data[key] = request.args.get(key)

file_type = data['file_type']
safety_check_command = data['safety_check_command']
remark = data['remark']
create_user = data['create_user']
weight = data['weight']

2、带附件的 form-data

注意：不带附件，前端服务器express+pm2可能出现问题。

from flask import request

file_obj = request.files.get('excel')
DeploymentID = request.form['DeploymentID']  # 获取DeploymentID
environment = request.form['environment']  # 获取环境
project = request.form['project']  # 获取项目

3、json格式

from flask import request, json

data = request.get_data()
json_data = json.loads(data.decode("UTF-8"))

DeploymentID = json_data.get("DeploymentID")
Gitlab_URL = json_data.get("Gitlab_URL")
basics_URL = json_data.get("basics_URL")