随笔分类 - drf
摘要：目的 （gender = models.SmallIntegerField(verbose_name='性别', choices=((1, "男"), (2, "女")))） 输入 { "name": "szw", "gender": 2 } 返回 { "id": 2, "age": 18, "ge
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摘要：models class Depart(models.Model): name = models.CharField(verbose_name='部门名', max_length=32) class Tag(models.Model): name = models.CharField(verbose
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摘要：models class Depart(models.Model): name = models.CharField(verbose_name='部门名', max_length=32) class Tag(models.Model): name = models.CharField(verbose
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摘要：model class Depart(models.Model): name = models.CharField(verbose_name='部门名', max_length=32) level = models.IntegerField(verbose_name='等级',default=1)
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摘要：序列化器Serializer class DepartSerializer(serializers.Serializer): name = serializers.CharField(required=True, max_length=3, min_length=2) age = serialize
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摘要：models class Depart(models.Model): name = models.CharField(verbose_name='部门名', max_length=32) 序列化器 class DepartSerializer(serializers.ModelSerializer)
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摘要：models class Depart(models.Model): name = models.CharField(verbose_name='部门名', max_length=32) class Tag(models.Model): name = models.CharField(verbose
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摘要：models class Depart(models.Model): name = models.CharField(verbose_name='部门名', max_length=32) class UserInfo(models.Model): username = models.CharFiel
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摘要：默认解析器 JSONParser, FormParser, MultiPartParser view class UserView(OrPermissionAPIView): from rest_framework.parsers import JSONParser, FormParser from
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摘要：路由 urlpatterns = [ path('api/user/', views.UserView.as_view(),name='user'), ] view class UserView(OrPermissionAPIView): def get(self, request, *args,
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摘要：路由 urlpatterns = [ path('api/<str:version>/user/', views.UserView.as_view(),name='user'), ] settings REST_FRAMEWORK = { # 版本配置 "DEFAULT_VERSIONING_CLA
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摘要：视图 from rest_framework.versioning import QueryParameterVersioning class OrderView(OrPermissionAPIView): versioning_class = QueryParameterVersioning de
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摘要：重写SimpleRateThrottle的get_cache_key from rest_framework.throttling import SimpleRateThrottle from django.core.cache import cache as default_cache class
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摘要：原权限判断代码 def check_permissions(self, request): """ Check if the request should be permitted. Raises an appropriate exception if the request is not perm
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摘要：组件类（返回True为通过） from rest_framework.permissions import BasePermission class DemoPermission(BasePermission): # 自定义失败的返回信息 message = {"status": False, 'c
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摘要：建表 from django.db import models class UserInfo(models.Model): username = models.CharField(verbose_name='用户名', max_length=32) password = models.CharFie
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摘要：class BaseAuthentication: """ All authentication classes should extend BaseAuthentication. """ def authenticate(self, request): """ 如果子类继承BaseAuthenti
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摘要：现象 # 兜底认证，直接失败 class NoAuthentication(BaseAuthentication): def authenticate(self, request): raise AuthenticationFailed('认证失败') class AuthenticationFai
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摘要：实现效果：除登录接口无需认证，其他接口如果从params或者头部AUTHORIZATION没有获取到token，则直接认证失败。如果去掉NoAuthentication，则支持匿名访问 认证类 from rest_framework.authentication import BaseAuthent
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摘要：认证类(不能写在视图里) rom rest_framework.authentication import BaseAuthentication from rest_framework.exceptions import AuthenticationFailed class MyAuthentica
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