XData XData特性要求安装用法 介绍
XData
一款非常实用的数据验证工具, 通常用于数据的验证.
特性
-
验证数据一步到位
-
容易扩展,容易自定义数据类型以及验证方式
-
无第三方依赖
要求
- python >= 3.5
安装
pip install xdata
用法
ValidatedData
from xdata import *
class UserSchema(Schema):
telephone = Str(length=11, required=True)
password = Str(min_length=8,max_length=16, required=True)
request_data = {
'telephone':'18180050000',
'password':'idonotknow'
}
schema = UserSchema(request_data)
if schema.valid:
print(schema.validated_data) # {'telephone': '18180050000', 'password': 'idonotknow'}
Errors
from xdata import *
class UserSchema(Schema):
telephone = Str(length=11, required=True)
password = Str(min_length=8, max_length=16, required=True)
request_data = {}
schema = UserSchema(request_data)
if not schema.valid:
print(schema.errors) # {'telephone': 'telephone is required', 'password': 'password is required'}
DataTypes
from xdata import * DataType(required=True,default='11',choices=[]) Str(length=11, max_length=12,min_length=10,regex="") Int(max=10000,min=12) Bool(max=10000,min=12) Decimal(left=5,right=2) DateTime(max_datetime='2001-01-01 00:00:00', min_datetime='2000-01-01 00:00:00') Date(max_date='2001-01-01', min_date='2000-01-01') Time(max_time='06:00:00', min_time='05:00:00')