Jquery 添加Authorization认证

$.ajax({ 
				type: "GET",
                url: "http://localhost:8080/books",
				beforeSend: function(xhr) { 
			       	("Authorization", "Bearer eyJhbGciOiJIUzI1NiJ9.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.bWSXs13dlbZuh5doaK-djVyvlAOxbN0UrtaPmqMDoHk");  
			   	},
				success: function(result){
					(result);
		    	}
			});