rajiv-singaseni · July 6, 2011 21:19 · Jul 6, 2011
diff --git a/MainActivity.java b/MainActivity.java
@@ -0,0 +1,157 @@
+package com.webile.upload;
+
+import java.io.BufferedReader;
+import java.io.ByteArrayOutputStream;
+import java.io.InputStreamReader;
+import java.util.Date;
+
+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.ByteArrayBody;
+import org.apache.http.impl.client.DefaultHttpClient;
+import org.apache.http.params.BasicHttpParams;
+import org.apache.http.params.HttpConnectionParams;
+import org.apache.http.params.HttpParams;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.database.Cursor;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.graphics.Bitmap.CompressFormat;
+import android.graphics.drawable.BitmapDrawable;
+import android.net.Uri;
+import android.os.Bundle;
+import android.provider.MediaStore;
+import android.view.View;
+import android.widget.ImageView;
+
+public class MainActivity extends Activity {
+
+	private static final int SELECT_PICTURE = 0;
+	private ImageView imageView;
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.main);
+        imageView = (ImageView) findViewById(android.R.id.icon);
+    }
+
+    public void pickPhoto(View view) {
+    	//TODO: launch the photo picker
+    	Intent intent = new Intent();
+    	 intent.setType("image/*");
+    	 intent.setAction(Intent.ACTION_GET_CONTENT);
+    	 startActivityForResult(Intent.createChooser(intent,
+    	 "Select Picture"), SELECT_PICTURE);
+
+    }
+
+    @Override
+    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
+    	super.onActivityResult(requestCode, resultCode, data);
+    	if(resultCode == RESULT_OK) {
+    		Bitmap bitmap = getPath(data.getData());
+    		imageView.setImageBitmap(bitmap);
+    	}
+    }
+
+    private Bitmap getPath(Uri uri) {
+
+		String[] projection = { MediaStore.Images.Media.DATA };
+		Cursor cursor = managedQuery(uri, projection, null, null, null);
+		int column_index = cursor
+				.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
+		cursor.moveToFirst();
+		String filePath = cursor.getString(column_index);
+		cursor.close();
+		// Convert file path into bitmap image using below line.
+		Bitmap bitmap = BitmapFactory.decodeFile(filePath);
+
+		return bitmap;
+	}
+
+    public void uploadPhoto(View view) {
+    	try {
+			executeMultipartPost();
+		} catch (Exception e) {
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+		}
+    }
+
+    public void executeMultipartPost() throws Exception {
+
+		try {
+
+			ByteArrayOutputStream bos = new ByteArrayOutputStream();
+
+			BitmapDrawable drawable = (BitmapDrawable) imageView.getDrawable();
+
+			Bitmap bitmap = drawable.getBitmap();
+
+			bitmap.compress(CompressFormat.JPEG, 50, bos);
+
+			byte[] data = bos.toByteArray();
+
+			HttpClient httpClient = new DefaultHttpClient();
+
+			HttpPost postRequest = new HttpPost(
+
+			"http://192.168.1.107:8888/files/upload_file.php");
+
+			String fileName = String.format("File_%d.png",new Date().getTime());
+			ByteArrayBody bab = new ByteArrayBody(data, fileName);
+
+			// File file= new File("/mnt/sdcard/forest.png");
+
+			// FileBody bin = new FileBody(file);
+
+			MultipartEntity reqEntity = new MultipartEntity(
+
+			HttpMultipartMode.BROWSER_COMPATIBLE);
+
+			reqEntity.addPart("file", bab);
+
+			postRequest.setEntity(reqEntity);
+			int timeoutConnection = 60000;
+			HttpParams httpParameters = new BasicHttpParams();
+			HttpConnectionParams.setConnectionTimeout(httpParameters,
+					timeoutConnection);
+			int timeoutSocket = 60000;
+			HttpConnectionParams.setSoTimeout(httpParameters, timeoutSocket);
+			HttpConnectionParams.setTcpNoDelay(httpParameters, true);
+
+			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);
+
+			}
+
+			System.out.println("Response: " + s);
+
+		} catch (Exception e) {
+
+			// handle exception here
+			e.printStackTrace();
+
+			// Log.e(e.getClass().getName(), e.getMessage());
+
+		}
+
+	}
+}
diff --git a/README.txt b/README.txt
@@ -0,0 +1,3 @@
+This application requires the jar file httpmime-4.1.1.jar from apache commons.
+
+It also requires Internet permission in AndroidManifest.xml.
diff --git a/main.xml b/main.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical"
+    android:layout_width="fill_parent"
+    android:layout_height="fill_parent"
+    >
+<TextView  
+    android:layout_width="fill_parent" 
+    android:layout_height="wrap_content" 
+    android:text="Select a picture and upload"
+    />
+	<ImageView android:id="@android:id/icon" android:layout_width="fill_parent"
+		android:layout_height="wrap_content" android:layout_weight="1" />
+	<Button android:text="Select a photo" android:layout_width="fill_parent"
+		android:layout_height="wrap_content" android:onClick="pickPhoto" />
+	<Button android:text="Upload photo" android:layout_width="fill_parent"
+		android:layout_height="wrap_content" android:onClick="uploadPhoto" />
+</LinearLayout>
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,3 @@
		This application requires the jar file httpmime-4.1.1.jar from apache commons.

		It also requires Internet permission in AndroidManifest.xml.