我在ReactJS中编程时使用Axios，我假装向服务器发送DELETE请求。
要做到这一点，我需要头文件:
headers: {
'Authorization': ...
}
而身体是由
var payload = {
"username": ..
}
我一直在网上搜索，只发现DELETE方法需要一个“参数”，不接受“数据”。
我一直想这样发送
axios.delete(URL, payload, header);
甚至
axios.delete(URL, {params: payload}, header);
但似乎什么都不管用……
有人能告诉我，如果这是可能的(我假设是)发送一个删除请求与头部和主体，以及如何这样做?
当前回答
与axios无关，但可能帮助人们解决他们正在寻找的问题。PHP在执行delete调用时不解析post数据。Axios delete可以发送带有请求的主体内容。 例子:
//post example
let url = 'http://local.test/test/test.php';
let formData = new FormData();
formData.append('asdf', 'asdf');
formData.append('test', 'test');
axios({
url: url,
method: 'post',
data: formData,
}).then(function (response) {
console.log(response);
})
result: $_POST Array
(
[asdf] => asdf
[test] => test
)
// delete example
axios({
url: url,
method: 'delete',
data: formData,
}).then(function (response) {
console.log(response);
})
result: $_POST Array
(
)
要在PHP中获得删除调用的post数据，请使用:
file_get_contents('php://input');
其他回答
我也遇到过同样的问题…… 我通过创建一个自定义axios实例解决了这个问题。并使用它来进行身份验证删除请求..
const token = localStorage.getItem('token');
const request = axios.create({
headers: {
Authorization: token
}
});
await request.delete('<your route>, { data: { <your data> }});
下面是使用axios发送各种http动词所需的格式的简要总结:
GET: Two ways First method axios.get('/user?ID=12345') .then(function (response) { // Do something }) Second method axios.get('/user', { params: { ID: 12345 } }) .then(function (response) { // Do something }) The two above are equivalent. Observe the params keyword in the second method. POST and PATCH axios.post('any-url', payload).then( // payload is the body of the request // Do something ) axios.patch('any-url', payload).then( // payload is the body of the request // Do something ) DELETE axios.delete('url', { data: payload }).then( // Observe the data keyword this time. Very important // payload is the request body // Do something )
关键要点
获取请求可选地需要一个params键来正确设置查询参数 删除带有主体的请求需要将其设置在数据键下
实际上，axios.delete支持请求体。 它接受两个参数:一个URL和一个可选配置。这是……
axios.delete(url: string, config?: AxiosRequestConfig | undefined)
您可以通过以下方法设置删除请求的响应体:
let config = {
headers: {
Authorization: authToken
},
data: { //! Take note of the `data` keyword. This is the request body.
key: value,
... //! more `key: value` pairs as desired.
}
}
axios.delete(url, config)
我希望这能帮助到一些人!
axios.post('/myentity/839', {
_method: 'DELETE'
})
.then( response => {
//handle success
})
.catch( error => {
//handle failure
});
感谢: https://www.mikehealy.com.au/deleting-with-axios-and-laravel/
与axios无关，但可能帮助人们解决他们正在寻找的问题。PHP在执行delete调用时不解析post数据。Axios delete可以发送带有请求的主体内容。 例子:
//post example
let url = 'http://local.test/test/test.php';
let formData = new FormData();
formData.append('asdf', 'asdf');
formData.append('test', 'test');
axios({
url: url,
method: 'post',
data: formData,
}).then(function (response) {
console.log(response);
})
result: $_POST Array
(
[asdf] => asdf
[test] => test
)
// delete example
axios({
url: url,
method: 'delete',
data: formData,
}).then(function (response) {
console.log(response);
})
result: $_POST Array
(
)
要在PHP中获得删除调用的post数据，请使用:
file_get_contents('php://input');
