在django中，使用jquery ajax post數據，會出現403的錯誤

方法一：

如果用jQuery來處理ajax的話，Django直接送了一段解決問題的代碼。把它放在一個獨立的js文件中，在html頁面中都引入即可。注意這個js文件必須在jquery的js文件引入之后，再引入即可

$(document).ajaxSend(function(event, xhr, settings) {   function getCookie(name) {     var cookieValue = null;     if (document.cookie && document.cookie != '') {       var cookies = document.cookie.split(';');       for (var i = 0; i < cookies.length; i++) {         var cookie = jQuery.trim(cookies[i]);         // Does this cookie string begin with the name we want?         if (cookie.substring(0, name.length + 1) == (name + '=')) {           cookieValue = decodeURIComponent(cookie.substring(name.length + 1));           break;         }       }     }     return cookieValue;   }   function sameOrigin(url) {     // url could be relative or scheme relative or absolute     var host = document.location.host; // host + port     var protocol = document.location.protocol;     var sr_origin = '//' + host;     var origin = protocol + sr_origin;     // Allow absolute or scheme relative URLs to same origin     return (url == origin || url.slice(0, origin.length + 1) == origin + '/') ||       (url == sr_origin || url.slice(0, sr_origin.length + 1) == sr_origin + '/') ||       // or any other URL that isn't scheme relative or absolute i.e relative.       !(/^(////|http:|https:).*/.test(url));   }   function safeMethod(method) {     return (/^(GET|HEAD|OPTIONS|TRACE)$/.test(method));   }   if (!safeMethod(settings.type) && sameOrigin(settings.url)) {     xhr.setRequestHeader("X-CSRFToken", getCookie('csrftoken'));   } });

方法二：

在處理post數據的view前加@csrf_exempt裝飾符

例如

@csrf_exempt def profile_delte(request):   del_file=request.POST.get("delete_file",'')

以上通過兩種方法解決了django ajax post 403錯誤，當然解決方法也不止這兩種，歡迎多多分享自己的見解，本文寫的不好，還請見諒，謝謝。