Django【view】cors跨域与ajax get请求

pip install

pip install django-cors-headers

后端settings

INSTALLED_APPS = [
...
‘corsheaders‘,
]
MIDDLEWARE = [
‘corsheaders.middleware.CorsMiddleware‘,
‘django.middleware.security.SecurityMiddleware‘,
...
]
# cors
CORS_ALLOW_CREDENTIALS = True
CORS_ORIGIN_ALLOW_ALL = True
CORS_ORIGIN_WHITELIST = ()
CORS_ALLOW_METHODS = (
‘DELETE‘,
‘GET‘,
‘OPTIONS‘,
‘PATCH‘,
‘POST‘,
‘PUT‘,
‘VIEW‘,
)
CORS_ALLOW_HEADERS = (
‘accept‘,
‘accept-encoding‘,
‘authorization‘,
‘content-type‘,
‘dnt‘,
‘origin‘,
‘user-agent‘,
‘x-csrftoken‘,
‘x-requested-with‘,
)

html ajax get

<script src="https://code.jquery.com/jquery-3.6.0.min.js" integrity="sha256-/xUj+3OJU5yExlq6GSYGSHk7tPXikynS7ogEvDej/m4=" crossorigin="anonymous"></script>
<script type="text/javascript">
function getGoods(){
var barcode = $("#barcode").val();
$.ajax({
type: "GET",
url: "http://127.0.0.1:8000/get_goods/?barcode="+barcode,
headers: {
‘Content-Type‘: ‘applocation/json‘
},
cache: false,
success: function (response) {
if (response.status === 200) {
alert(response.result);
console.log(response.result)
} else {
alert(response.result);
}
}
})
}
</script>

Django【view】cors跨域与ajax get请求

原文：https://www.cnblogs.com/lisicn/p/15359924.html