如何上传视频文件到网络服务器中的android？ [英] How to upload video file into webserver in android?

问题描述

您好我要上传我的视频文件成Android的Web服务器。我跟着这个教程：

Hi I want to upload my video file into web server in Android. I followed this tutorial:

<一个href="http://reecon.word$p$pss.com/2010/04/25/uploading-files-to-http-server-using-post-android-sdk/"相对=nofollow> 将文件上载到使用POST Android上的HTTP服务器。

不过。我在logcat中得到这个错误。我得到一个消息服务器了。

But. I got this error in my logcat. And i got a message from server too.

 09-11 10:20:55.088: D/dalvikvm(284): GC_FOR_MALLOC freed 1137 objects / 74200 bytes in 70ms
 09-11 10:20:55.768: I/dalvikvm-heap(284): Grow heap (frag case) to 3.611MB for 1048592-byte allocation
 09-11 10:20:55.918: D/dalvikvm(284): GC_FOR_MALLOC freed 202 objects / 10144 bytes in 142ms
 09-11 10:20:56.178: D/dalvikvm(284): GC_FOR_MALLOC freed 86 objects / 3424 bytes in 91ms
 09-11 10:20:56.568: I/dalvikvm-heap(284): Grow heap (frag case) to 5.601MB for 2097364-byte allocation
 09-11 10:20:56.868: D/dalvikvm(284): GC_FOR_MALLOC freed 2 objects / 56 bytes in 304ms
 09-11 10:20:57.178: D/dalvikvm(284): GC_FOR_MALLOC freed 4 objects / 1120 bytes in 48ms
 09-11 10:20:57.748: I/dalvikvm-heap(284): Grow heap (frag case) to 11.600MB for 6291668-byte allocation
 09-11 10:20:57.918: D/dalvikvm(284): GC_FOR_MALLOC freed 0 objects / 0 bytes in 168ms
 09-11 10:21:24.827: I/uploadFile(284): HTTP Response is : OK: 200
 09-11 10:21:24.847: E/Debug(284): Server Response There was an error uploading the file, please try again!
 09-11 10:21:24.858: I/System.out(284): RES : 200
 09-11 10:21:24.997: WARN/InputManagerService(59): Window already focused, ignoring focus gain of: com.android.internal.view.IInputMethodClient$Stub$Proxy@44ff6cc8
 09-11 10:23:34.277: DEBUG/SntpClient(59): request time failed: java.net. Socket Exception: Address family not supported by protocol

按照此过程中，我要上传的视频文件为wowza媒体服务器。我怎样才能解决这个问题。以及如何着手wowza服务器？任何人可以帮助我实现这一目标？ 先谢谢了。

Follow this process i want upload video file into wowza media server. How can i resolve this. And how can i proceed in wowza server? Can anybody help me to achieve this? Thanks in advance.

推荐答案

从字节的视频发送到服务器的[]可能会造成的OutOfMemoryError所以它能够更好地发布视频的上传。你可以从这个链接下载jar文件。 http://hc.apache.org/downloads.cgi 。下载并添加httpmime-4.2.jar到您的项目。

Sending video to server from byte[] may cause outOfMemoryError so its better to post video from MultiPart. You can download jar file from this link. http://hc.apache.org/downloads.cgi . Download and add httpmime-4.2.jar to your project.

public void uploadVideo(Context context, String videoPath) {
        try {
            HttpClient httpClient = new DefaultHttpClient();
            HttpPost postRequest = new HttpPost(context.getString(R.string.url_service_fbpost));
            MultipartEntity reqEntity = new MultipartEntity(HttpMultipartMode.BROWSER_COMPATIBLE);
            if(!videoPath.isEmpty()){

                FileBody filebodyVideo = new FileBody(new File(videoPath));
                reqEntity.addPart("uploaded", filebodyVideo);
            }
            postRequest.setEntity(reqEntity);
            HttpResponse response = httpClient.execute(postRequest);

            BufferedReader reader = new BufferedReader(new InputStreamReader(
                    response.getEntity().getContent(), "UTF-8"));
            String sResponse;
            StringBuilder s = new StringBuilder();

            while ((sResponse = reader.readLine()) != null) {
                s = s.append(sResponse);
            }

            Log.e("Response: ", s.toString());
            return true;

        } catch (Exception e) {
            Log.e(e.getClass().getName(), e.getMessage());
            return false;
        }
}

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