授权不传入请求AngularJs/PHP

Question

我正在实施 JWT 身份验证，但标题中设置的授权有问题。

看起来请求中没有设置“授权”标头。

我收到了客户端发送的 2 个请求，第一个，请求中的 Authorization 标头传递：

// GET PROJECTS NAME
projects.getName = () => {  // === projects.getName = function() { ... }
return $http.get(Global.url_api+'action=GETINFO&table=Projects');
}

浏览器中的请求：

Accept: application/json, text/plain, */*
Accept-Encoding: gzip, deflate
Accept-Language: fr-FR,fr;q=0.9,en-US;q=0.8,en;q=0.7
Authorization: Bearer eyJ0eXAiOiJKV1QiLCJhbGciOi....
Host: *******-tpinst.fr
Origin: http://localhost:2000
Proxy-Connection: keep-alive
Referer: http://localhost:2000/
User-Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 
(KHTML, like Gecko) Chrome/66.0.3359.181 Safari/537.36

但我的第二个请求与第一个请求相同，但没有通过此授权标头：

users.get = function(project){
return $http.get(Global.url_api+'action=GET&table='+project+'_users');
}

在浏览器中：

Accept: */*
Accept-Encoding: gzip, deflate
Accept-Language: fr-FR,fr;q=0.9,en-US;q=0.8,en;q=0.7
Access-Control-Request-Headers: authorization
Access-Control-Request-Method: GET
Host: bouygues-tpinst.fr
Origin: http://localhost:2000
Proxy-Connection: keep-alive
User-Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 
(KHTML, like Gecko) Chrome/66.0.3359.181 Safari/537.36

授权在主程序中设置：

app.config(['$httpProvider', function($httpProvider) {
$httpProvider.defaults.headers.common['Authorization'] = 'Bearer 
'+localStorage.getItem('tokenAPI');
}])

我用这些行在我的服务器端设置了允许来源：

header('Access-Control-Allow-Origin: *');
header('Access-Control-Allow-Methods: GET, POST, PATCH, PUT, DELETE, 
OPTIONS');
header('Access-Control-Allow-Headers: Origin, Content-Type, Authorization');

我是这些安全概念的初学者，请指导我一个好的方法

编辑：

我刚刚发现了一个提示，在我的 api.php 中我得到了这一行来向客户端发送错误 401：

$Authorization = $_SERVER['HTTP_AUTHORIZATION'];

//Looking for authorization headers
if($Authorization){ ... }
else {  
    header('HTTP/1.0 401 Unauthorized'); //Give error code 401
    echo 'Token not found in the header';
}

当我删除时

header('HTTP/1.0 401 Unauthorized');

标头中的授权传递

Answer 1

删除$httpProvider.defaults.headers.common

改为实现一个http拦截器

试试这个

app.factory("authInterceptor", authInterceptor);

authInterceptor.$inject = ["$q"];

function authInterceptor($q) {
    return {

        // Add an interceptor for requests.
        'request': function (config) {
            // Default to an empty object if no headers are set.
            config.headers = config.headers || {}; 
            // Set the token
            var token = localStorage.getItem('tokenAPI');
            config.headers.Authorization = "Bearer " + token;

            return config;
        },

        // Add an interceptor for any responses that error.
        'responseError': function (response) {

            // Check if the error is auth-related.
            if (response.status === 401 || response.status === 403) {

            }

            return $q.reject(response);
        }

    };

}


app.config(["$httpProvider",
    function ($httpProvider) {
        //Registers the interceptor
        $httpProvider.interceptors.push("authInterceptor");
    }]);

我认为你的脚本的重新安排会导致问题，将你的控制器脚本放在底部

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并在您的 ma​​in.js 中删除 var app = angular.module('App', ['ngMaterial', 'ngMessages']) 因为我们把它放在了index.html