DRF:“详细信息”:“未提供身份验证凭据。”
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【中文标题】DRF:“详细信息”:“未提供身份验证凭据。”【英文标题】:DRF: "detail": "Authentication credentials were not provided." 【发布时间】:2018-03-05 16:43:59 【问题描述】:我是 django rest 框架的新手,我无法弄清楚为什么会这样。
我猜问题出在这个特定的文件上。请帮我解决问题。(如果需要任何其他详细信息文件,请告诉我)
settings.py
import os
import datetime
# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/1.11/howto/deployment/checklist/
# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = ')v(s0wbqw24q--b05=fy=$5pte2zqzihctbp(+lwy8rff)r8qw'
# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = True
ALLOWED_HOSTS = ['192.168.43.215', 'localhost']
# Application definition
INSTALLED_APPS = [
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'rest_framework',
'api',
'accounts',
'rest_framework.authtoken',
]
MIDDLEWARE = [
'django.middleware.security.SecurityMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
]
ROOT_URLCONF = 'testapi.urls'
AUTH_USER_MODEL = 'accounts.Account'
#Restframework permissions
REST_FRAMEWORK =
'DEFAULT_AUTHENTICATION_CLASSES': (
'rest_framework_jwt.authentication.JSONWebTokenAuthentication',
'rest_framework.authentication.TokenAuthentication',
),
'DEFAULT_PERMISSION_CLASSES':(
'rest_framework.permissions.IsAuthenticated',
'rest_framework.permissions.IsAdminUser',
)
# Default JWT preferences
JWT_AUTH =
'JWT_ENCODE_HANDLER':
'rest_framework_jwt.utils.jwt_encode_handler',
'JWT_DECODE_HANDLER':
'rest_framework_jwt.utils.jwt_decode_handler',
'JWT_PAYLOAD_HANDLER':
'rest_framework_jwt.utils.jwt_payload_handler',
'JWT_PAYLOAD_GET_USER_ID_HANDLER':
'rest_framework_jwt.utils.jwt_get_user_id_from_payload_handler',
'JWT_RESPONSE_PAYLOAD_HANDLER':
'rest_framework_jwt.utils.jwt_response_payload_handler',
'JWT_SECRET_KEY': SECRET_KEY,
'JWT_ALGORITHM': 'HS256',
'JWT_VERIFY': True,
'JWT_VERIFY_EXPIRATION': True,
'JWT_LEEWAY': 0,
'JWT_EXPIRATION_DELTA': datetime.timedelta(seconds=300),
'JWT_AUDIENCE': None,
'JWT_ISSUER': None,
'JWT_ALLOW_REFRESH': False,
'JWT_REFRESH_EXPIRATION_DELTA': datetime.timedelta(days=7),
'JWT_AUTH_HEADER_PREFIX': 'JWT',
TEMPLATES = [
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': [],
'APP_DIRS': True,
'OPTIONS':
'context_processors': [
'django.template.context_processors.debug',
'django.template.context_processors.request',
'django.contrib.auth.context_processors.auth',
'django.contrib.messages.context_processors.messages',
],
,
,
]
WSGI_APPLICATION = 'testapi.wsgi.application'
# Database
# https://docs.djangoproject.com/en/1.11/ref/settings/#databases
DATABASES =
'default':
'ENGINE': 'django.db.backends.sqlite3',
'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
# Password validation
# https://docs.djangoproject.com/en/1.11/ref/settings/#auth-password-validators
AUTH_PASSWORD_VALIDATORS = [
'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
,
'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
,
'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
,
'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
,
]
# Internationalization
# https://docs.djangoproject.com/en/1.11/topics/i18n/
LANGUAGE_CODE = 'en-us'
TIME_ZONE = 'UTC'
USE_I18N = True
USE_L10N = True
USE_TZ = True
# Static files (CSS, javascript, Images)
# https://docs.djangoproject.com/en/1.11/howto/static-files/
STATIC_URL = '/static/'
这是我在运行服务器时收到的消息。我浏览了互联网上的东西,但没有一个找到我的解决方案。
【问题讨论】:
您需要登录才能看到此页面。在标头中使用 JWT 发出请求。我使用邮递员。 您能否详细说明(密钥对值是什么)。我是新人,所以请帮助我。 它将采用这种格式。Authorization
为key,JWT XXX
为value,XXX
为token值。
感谢@SachinKukreja
@SachinKukreja ,很抱歉再次打扰您,但正如您所说,我应用了标题但它给了我另一个错误"detail":"Invalid payload."
,这可能是什么原因造成的?
【参考方案1】:
您正在使用“rest_framework.authtoken”,因此您需要在请求标头中发送一个 TOKEN(授权:令牌 [令牌]) 我认为这个网站对你很有用。 :)
https://simpleisbetterthancomplex.com/tutorial/2018/11/22/how-to-implement-token-authentication-using-django-rest-framework.html
【讨论】:
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