我正在尝试使用 JavaScriptFetch()用于将 AJAX 请求发送到我的 PHP OAuth 服务器的 API。
我的问题是我需要发送请求标头Authorization with
'Bearer eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImp0aSI6IjM3MWFjZTRiZWE1NmViZDQ5YzQ1OTFkMmJiY2E4NGMwOTM2N2JiMjZmNjZiMmJkOTkxZmE3YmU0NTJjYWZmODBkMmZlYmJhYjFjNzMyMmM1In0.eyJhdWQiOiIxIiwianRpIjoiMzcxYWNlNGJlYTU2ZWJkNDljNDU5MWQyYmJjYTg0YzA5MzY3YmIyNmY2NmIyYmQ5OTFmYTdiZTQ1MmNhZmY4MGQyZmViYmFiMWM3MzIyYzUiLCJpYXQiOjE0ODA1NTE5NzIsIm5iZiI6MTQ4MDU1MTk3MiwiZXhwIjoxNTA3NzY3OTcyLCJzdWIiOiI0Iiwic2NvcGVzIjpbImNydWQtYm9va21hcmstY29sbGVjdGlvbnMiLCJjcnVkLWJvb2ttYXJrLXRhZ3MiLCJjcnVkLWJvb2ttYXJrcyJdfQ.YZWbwDXx4gsUtmvLP1GOY2XUnQ5MC030ymfoV6AYjgQMOqKnsmwrsYrTv5q6MVzo50_SMLipyA9t2VgpZkXj6tOdzA-v9idGnV8JVy-GZeceRlhgl7mpnAe1icI5P62mfhHQiyAdF2cfH6OKsy3ONzyzXRw1_pm-5o_qzcNbUGIATnKr5jXbYElRZZlh7-TUBQ2aSnEsu_fOR2rX5zZ_2dhpAMyE5GOK-UODhjs9PQVLXEEtnlzXyRIdjv-2YTuwJzLryHoooP4N5SncvkBlA6mk0IXVnVnJAMkomnkulofmn1k1niK6Dnzk8OANjbi_uPNbj4W2EtHA0tENNKDfAJ9maiHQZgmpWVk_rkKPrw04BogJNq682mgZhRwYjMM8tD7Rzmrb1DRI8_dM60O5AL5Nm5sxXzKd946OGmMLSQ_OnvAXsAN52KdnlQNW2RzMkFErdrXADMf1g1u7WjH-yo7G9wf-2QMVt8ejrWIbj3_7eBUHIWc4VYg_-IzFMkXl_WXKh12n1RnB62nvyz0IQ5aHbNP0_jIFZixHs0CjuNKikoWguEWfRL78eb2cTyxYMn3E2Yh31RMMaJzF1mM-we05D9WPyQUPKNMuIUQVVRI4GOvny9IJUuGbjcQVLsA-EMbXTBcf9LdRo62gQTNyeCYIshgw3MhX9OazDGK7Xks'
这是我现在拥有的代码......
var app = {
init: function() {
this.apitest();
},
apitest: function() {
var request = new Request('http://bookmarkapi.dev/api/user', {
method: 'GET',
mode: 'no-cors',
headers: new Headers({
'Content-Type': 'application/json',
'Accept': 'application/json',
'Authorization': 'Bearer eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImp0aSI6IjM3MWFjZTRiZWE1NmViZDQ5YzQ1OTFkMmJiY2E4NGMwOTM2N2JiMjZmNjZiMmJkOTkxZmE3YmU0NTJjYWZmODBkMmZlYmJhYjFjNzMyMmM1In0.eyJhdWQiOiIxIiwianRpIjoiMzcxYWNlNGJlYTU2ZWJkNDljNDU5MWQyYmJjYTg0YzA5MzY3YmIyNmY2NmIyYmQ5OTFmYTdiZTQ1MmNhZmY4MGQyZmViYmFiMWM3MzIyYzUiLCJpYXQiOjE0ODA1NTE5NzIsIm5iZiI6MTQ4MDU1MTk3MiwiZXhwIjoxNTA3NzY3OTcyLCJzdWIiOiI0Iiwic2NvcGVzIjpbImNydWQtYm9va21hcmstY29sbGVjdGlvbnMiLCJjcnVkLWJvb2ttYXJrLXRhZ3MiLCJjcnVkLWJvb2ttYXJrcyJdfQ.YZWbwDXx4gsUtmvLP1GOY2XUnQ5MC030ymfoV6AYjgQMOqKnsmwrsYrTv5q6MVzo50_SMLipyA9t2VgpZkXj6tOdzA-v9idGnV8JVy-GZeceRlhgl7mpnAe1icI5P62mfhHQiyAdF2cfH6OKsy3ONzyzXRw1_pm-5o_qzcNbUGIATnKr5jXbYElRZZlh7-TUBQ2aSnEsu_fOR2rX5zZ_2dhpAMyE5GOK-UODhjs9PQVLXEEtnlzXyRIdjv-2YTuwJzLryHoooP4N5SncvkBlA6mk0IXVnVnJAMkomnkulofmn1k1niK6Dnzk8OANjbi_uPNbj4W2EtHA0tENNKDfAJ9maiHQZgmpWVk_rkKPrw04BogJNq682mgZhRwYjMM8tD7Rzmrb1DRI8_dM60O5AL5Nm5sxXzKd946OGmMLSQ_OnvAXsAN52KdnlQNW2RzMkFErdrXADMf1g1u7WjH-yo7G9wf-2QMVt8ejrWIbj3_7eBUHIWc4VYg_-IzFMkXl_WXKh12n1RnB62nvyz0IQ5aHbNP0_jIFZixHs0CjuNKikoWguEWfRL78eb2cTyxYMn3E2Yh31RMMaJzF1mM-we05D9WPyQUPKNMuIUQVVRI4GOvny9IJUuGbjcQVLsA-EMbXTBcf9LdRo62gQTNyeCYIshgw3MhX9OazDGK7Xks'
})
});
return fetch(request).then(app.checkStatus).then(app.parseJSON);
},
checkStatus: function(response) {
if (response.status >= 200 && response.status < 300) {
return response
} else {
var error = new Error(response.statusText)
error.response = response
throw error
}
},
parseJSON: function(response) {
return response.json()
},
};
在 Google Chrome 开发工具网络选项卡的 headers 下的结果是这样的：
General:
Request URL:http://bookmarkapi.dev/api/user
Request Method:GET
Status Code:401 Unauthorized
Remote Address:127.0.0.1:80
响应标头：
HTTP/1.1 401 Unauthorized
Date: Thu, 01 Dec 2016 00:41:43 GMT
Server: Apache/2.4.10 (Win32) OpenSSL/1.0.1i PHP/5.6.23
X-Powered-By: PHP/5.6.23
Cache-Control: no-cache
Content-Length: 28
Keep-Alive: timeout=5, max=99
Connection: Keep-Alive
Content-Type: application/json
请求标头：
GET /api/user HTTP/1.1
Host: bookmarkapi.dev
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache
accept: application/json
User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/54.0.2840.99 Safari/537.36
Referer: http://localhost/labs/webdevapp/tmp/tools/lab/manage_bookmark_list_tags.html
Accept-Encoding: gzip, deflate, sdch
Accept-Language: en-US,en;q=0.8
下面这两张图片显示了使用应用程序发送到 URL 的相同数据Postman一切都很好，因为发送了正确的标头，所以我的服务器可以正确响应。
此图显示我的服务器返回经过身份验证的资源和标头：
Access-Control-Allow-Headers →Authorization
Access-Control-Allow-Methods →GET, POST, PUT, DELETE, OPTIONS
Access-Control-Allow-Origin →*
发出请求时不会显示这些标头JS Fetch()在 Chrome 或 Firefox 中！
此外，当我使用插件在浏览器中发送自定义标头时，它可以正常工作，因此问题似乎出在Fetch()函数不发送我的自定义标头。
有什么想法可以让 JS Fetch() 通过我的请求发送自定义标头吗？
从我看过的所有关于使用 Fetch 的文章来看，我似乎已经正确完成了它，但是它不会在 Google Chrome 或 Firefox 中发送标头，所以显然它不起作用！我什至尝试添加获取 Polyfill只是为了安全起见，没有运气！
