org.apache.http.entity.FileEntity 在 Android 6 (Marshmallow) 中被弃用 [英] org.apache.http.entity.FileEntity is deprecated in Android 6 (Marshmallow)
问题描述
我正在将应用升级到 API 23，其中 org.apache.http 已被弃用.
I'm upgrading an app to API 23 where org.apache.http is deprecated.
我当前(已弃用)的代码如下所示:
My current (deprecated) code looks like this:
HttpClient httpClient = new DefaultHttpClient();
File file = new File(attr.Value);
String url = server_url;
HttpPost request = new HttpPost(url);
FileEntity fileEntity = new FileEntity(file, "image/png");
request.setEntity(fileEntity);
HttpResponse response = httpClient.execute(request);
String output = getContent(response.getEntity().getContent());
我找到了一些关于如何使用 HttpURLConnection 完成此操作的建议，但它们都比当前的解决方案(不能再使用)复杂得多.我说的是用于执行与上述相同功能的多行代码.
I've found some suggestions to how this should be done using HttpURLConnection, but they are all much more complex then the current solution (which cannot be used anymore). I'm talking about many lines of code for executing the same functionality as the above.
有没有人有一个很好的、更短的解决方案?
Does anyone have a good solid shorter solution for that?
推荐答案
如果您将 compileSdkVersion 更改为 21，您的应用程序将干净利落地编译.话虽如此，Google 退出内置 HttpClient 实现是有原因的，因此您可能应该寻求其他一些库.那其他图书馆"可能是:
If you change your compileSdkVersion to 21, your app will compile cleanly. That being said, there are reasons why Google is backing away from the built-in HttpClient implementation, so you probably should pursue some other library. That
"some other library" could be:
- 内置的经典 Java
HttpUrlConnection，尽管如您所见，它的 API 仍有不足之处 - Apache 独立打包 HttpClient for Android
- OkHttp(我的推荐)
- AndroidAsync
- the built-in classic Java
HttpUrlConnection, though as you have found, its API leaves something to be desired - Apache's independent packaging of HttpClient for Android
- OkHttp (my recommendation)
- AndroidAsync
特别是 OkHttp 似乎有一个非常好的 API 用于发布文件和 发布多部分表单，这应该类似于您的 HttpClient 代码
In particular, OkHttp seems to have a pretty good API for posting a file and posting a multipart form, which should be similar to what your HttpClient code is doing.
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