角IE缓存的问题为$ HTTP [英] Angular IE Caching issue for $http

问题描述

所有这一切都从IE发送Ajax调用是由角缓存，我收到了 304响应所有后续调用。虽然要求是一样的，反应不是会是在我的情况是一样的。我想禁用此缓存。我试着加入缓存属性至$ http.get但它仍然没有帮助。如何解决这个问题的解决？

All the ajax calls that are sent from the IE are cached by Angular and I get a 304 response for all the subsequent calls . Though the request is the same, the response is not gonna be the same in my case. I wanna disable this cache. I tried adding the cache attribute to $http.get but still it didnt help. How can this issue be resolved?

推荐答案

，我关闭全局在$ httpProvider：

Instead of disabling caching for each single GET-request, I disable it globally in the $httpProvider:

myModule.config(['$httpProvider', function($httpProvider) {
    //initialize get if not there
    if (!$httpProvider.defaults.headers.get) {
        $httpProvider.defaults.headers.get = {};    
    }    

    // Answer edited to include suggestions from comments
    // because previous version of code introduced browser-related errors

    //disable IE ajax request caching
    $httpProvider.defaults.headers.get['If-Modified-Since'] = 'Mon, 26 Jul 1997 05:00:00 GMT';
    // extra
    $httpProvider.defaults.headers.get['Cache-Control'] = 'no-cache';
    $httpProvider.defaults.headers.get['Pragma'] = 'no-cache';
}]);

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