AngularJS 中的 $http 上传文件进度 [英] $http upload file progress in AngularJS

问题描述

如何从上传图像的 AngularJS $http POST 请求中获取进度"事件?是否可以在客户端执行此操作，或者我是否需要服务器在接收数据时报告进度?

How can I get a 'progress' event from my AngularJS $http POST request that is uploading an image? Is it possible to do this client-side, or do I need the server to report the progress as it receives the data?

推荐答案

我认为 $http.post() 不能用于此.

I don't think $http.post() can be used for this.

至于客户端，它应该适用于 HTML5 浏览器，但您可能需要创建自己的 XMLHttpRequest 对象和 onprogress 侦听器.参见 AngularJS:跟踪同时上传的每个文件的状态 想法.

As for client-side, it should work with an HTML5 browser, but you'll probably have to create your own XMLHttpRequest object and onprogress listener. See AngularJS: tracking status of each file being uploaded simultaneously for ideas.

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