Android调用摄像头拍摄并上传视频源码.rar

package com.camera; import java.io.BufferedReader; import java.io.DataOutputStream; import java.io.File; import java.io.FileInputStream; import java.io.InputStream; import java.io.InputStreamReader; import java.net.HttpURLConnection; import java.net.URL; import org.apache.http.HttpResponse; import org.apache.http.client.HttpClient; import org.apache.http.client.methods.HttpPost; import org.apache.http.entity.mime.HttpMultipartMode; import org.apache.http.entity.mime.MultipartEntity; import org.apache.http.entity.mime.content.FileBody; import org.apache.http.impl.client.DefaultHttpClient; import android.app.Activity; import android.content.Context; import android.content.Intent; import android.database.Cursor; import android.net.Uri; import android.os.Bundle; import android.os.Handler; import android.os.Message; import android.provider.MediaStore; import android.util.Log; import android.view.View; import android.view.View.OnClickListener; import android.widget.Button; import android.widget.ProgressBar; import android.widget.TextView; import android.widget.Toast; public class CameraActivity extends Activity { private TextView tv; private Button camerabutton; private ProgressBar pb; private String uploadUrl = "http://yanshi.chinaapp.cc/service.php?action=uploadFile"; /** Called when the activity is first created. */ Handler handle = new Handler() { @Override public void handleMessage(Message msg) { // TODO Auto-generated method stub super.handleMessage(msg); switch (msg.what) { case 0: tv.setText("上传成功。"); Toast.makeText(CameraActivity.this, "上传成功", Toast.LENGTH_SHORT) .show(); pb.setVisibility(ProgressBar.INVISIBLE); break; case 1: tv.setText("无可用网络。"); Toast.makeText(CameraActivity.this, "无可用网络", Toast.LENGTH_SHORT) .show(); pb.setVisibility(ProgressBar.INVISIBLE); break; case 2: tv.setText("找不到服务器地址"); Toast.makeText(CameraActivity.this, "找不到服务器地址", Toast.LENGTH_SHORT).show(); pb.setVisibility(ProgressBar.INVISIBLE); break; default: break; } } }; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); tv = (TextView) findViewById(R.id.text); pb = (ProgressBar) findViewById(R.id.progressBar1); camerabutton = (Button) findViewById(R.id.camerabutton); camerabutton.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { // MediaStore.ACTION_VIDEO_CAPTURE // 从一个既存的Camera应用中申请视频功能的Intent动作类型 Intent intent = new Intent(MediaStore.ACTION_VIDEO_CAPTURE); // MediaStore.EXTRA_VIDEO_QUALITY：这个值的范围是0~1，0的时候质量最差且文件最小，1的时候质量最高且文件最大。 intent.putExtra(MediaStore.EXTRA_VIDEO_QUALITY, 1); startActivityForResult(intent, 1); } }); } @Override protected void onActivityResult(int requestCode, int resultCode, Intent data) { // TODO Auto-generated method stub super.onActivityResult(requestCode, resultCode, data); Log.d("test", "onActivityResult() requestCode:" + requestCode + ",resultCode:" + resultCode + ",data:" + data); if (resultCode == RESULT_OK) { if (null != data) { Uri uri = data.getData(); if (uri == null) { return; } else { // 视频捕获并保存到指定的fileUri意图 Toast.makeText(this, "Video saved to:\n" + data.getData(), Toast.LENGTH_LONG).show(); Cursor c = getContentResolver().query(uri, new String[] { MediaStore.MediaColumns.DATA }, null, null, null); if (c != null && c.moveToFirst()) { tv.setText("上传中请等待......"); pb.setVisibility(View.VISIBLE); String filPath = c.getString(0); Log.d("test", filPath); new Upload(filPath).start(); } } } } else if (resultCode == RESULT_CANCELED) { // 用户取消了视频捕捉 Toast.makeText(CameraActivity.this, "你取消视频录制", Toast.LENGTH_LONG) .show(); } else { // 视频捕捉失败,建议用户 Toast.makeText(CameraActivity.this, "视频录制失败请重新录制", Toast.LENGTH_LONG).show(); } } public class Upload extends Thread { String filpath; public Upload(String filpath) { super(); this.filpath = filpath; } @Override public void run() { // TODO Auto-generated method stub super.run(); ConnectionDetector cd = new ConnectionDetector(CameraActivity.this); if (cd.isConnectingToInternet()) { if (cd.checkURL(uploadUrl)) { uploadVideo(CameraActivity.this, filpath); //uploadFile(filpath); handle.sendEmptyMessage(0); } else { handle.sendEmptyMessage(2); } } else { handle.sendEmptyMessage(1); } } } public void uploadVideo(Context context, String videoPath) { try { HttpClient httpClient = new DefaultHttpClient(); HttpPost postRequest = new HttpPost(uploadUrl); MultipartEntity reqEntity = new MultipartEntity(HttpMultipartMode.BROWSER_COMPATIBLE); if(!videoPath.isEmpty()){ FileBody filebodyVideo = new FileBody(new File(videoPath)); reqEntity.addPart("uploadedfile", 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()); } catch (Exception e) { Log.e(e.getClass().getName(), e.getMessage()); } } }