Capture photo with android and upload it to SoftLayer Open Storage

AppActivity.java

package com.devniel.braph.activities;

import android.app.Activity;
import android.net.Uri;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;

import com.devniel.braph.R;
import com.devniel.braph.fragments.PhotoFragment;


public class AppActivity extends Activity
implements PhotoFragment.OnFragmentInteractionListener {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_app);
        if (savedInstanceState == null) {
            getFragmentManager().beginTransaction().add(R.id.container, new PhotoFragment()).commit();
        }
    }


    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.menu_app, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // Handle action bar item clicks here. The action bar will
        // automatically handle clicks on the Home/Up button, so long
        // as you specify a parent activity in AndroidManifest.xml.
        int id = item.getItemId();

        //noinspection SimplifiableIfStatement
        if (id == R.id.action_settings) {
            return true;
        }

        return super.onOptionsItemSelected(item);
    }

    @Override
    public void onPhoto(Uri uri) {
        
        // Work with photo result here , after upload.

    }
}

build.gradle

apply plugin: 'com.android.application'

android {
    compileSdkVersion 21
    buildToolsVersion "21.0.2"

    defaultConfig {
        applicationId "com.devniel.braph"
        minSdkVersion 15
        targetSdkVersion 21
        versionCode 1
        versionName "1.0"
    }
    buildTypes {
        release {
            runProguard false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    compile "org.apache.httpcomponents:httpclient:4.3.6"
}

fragment_photo.xml

<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="com.devniel.braph.fragments.PhotoFragment"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
    android:paddingBottom="@dimen/activity_vertical_margin"
    >

    <LinearLayout
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:orientation="vertical">
    <Button
        android:id="@+id/btn_take_photo"
        android:layout_width="fill_parent"
        android:layout_height="100dp"
        android:text="@string/take_photo"/>
    <Button
        android:id="@+id/btn_upload_photo"
        android:layout_width="fill_parent"
        android:layout_height="100dp"
        android:text="@string/upload_photo"/>

    <ImageView
        android:layout_height="400dp"
        android:layout_width="fill_parent"
        android:visibility="visible"
        android:id="@+id/photo"
        android:layout_marginTop="30dp"/>

    </LinearLayout>

</FrameLayout>

HttpFileUploader.java

package com.devniel.braph.utils;

import android.os.AsyncTask;
import android.util.Log;
import android.view.View;
import android.widget.LinearLayout;

import com.devniel.braph.listeners.HttpResponseListener;

import org.apache.http.HttpResponse;
import org.apache.http.NameValuePair;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.methods.HttpPut;
import org.apache.http.entity.FileEntity;
import org.apache.http.impl.client.DefaultHttpClient;
import org.json.JSONException;
import org.json.JSONObject;

import java.io.File;
import java.io.IOException;
import java.net.ConnectException;
import java.net.SocketTimeoutException;
import java.util.ArrayList;

public class HttpFileUploader extends AsyncTask<Object, Void, Object>{

    static final String TAG = HttpJSON.class.getSimpleName();

    public String result;
    public HttpResponseListener responseListener;
    public LinearLayout progressBar;

    public String url;
    public String method;
    private ArrayList <NameValuePair> headers;
    private ArrayList<NameValuePair> postParams;
    private int timeout = 30000;

    private String filePath;
    private String fileType;

    public String getFileType() {
        return fileType;
    }

    public void setFileType(String fileType) {
        this.fileType = fileType;
    }

    public String getFilePath() {
        return filePath;
    }

    public void setFilePath(String filePath) {
        this.filePath = filePath;
    }




    public int getTimeout() {
        return timeout;
    }

    public void setTimeout(int timeout) {
        this.timeout = timeout;
    }

    private String authToken;

    public String getAuthToken() {
        return authToken;
    }

    public void setAuthToken(String authToken) {
        this.authToken = authToken;
    }

    public HttpFileUploader(String url) {
        this.url = url;
        this.headers = new ArrayList<NameValuePair>();
        this.postParams = new ArrayList<NameValuePair>();
    }

    public HttpFileUploader() {
        this.headers = new ArrayList<NameValuePair>();
        this.postParams = new ArrayList<NameValuePair>();
    }

    public void addHeader(NameValuePair header)
    {
        headers.add(header);
    }

    public void addPostParam(NameValuePair param) {
        postParams.add(param);
    }

    public JSONObject getData() {
        JSONObject jsonObj = new JSONObject();

        for(NameValuePair p : postParams) {
            try {
                jsonObj.put(p.getName(), p.getValue());
            } catch (JSONException e) {
                Log.e(TAG, "JSONException: " + e);
            }
        }
        return jsonObj;
    }


    @Override
    protected void onPreExecute() {
        super.onPreExecute();
        if(progressBar != null){
            progressBar.setVisibility(View.VISIBLE);
            progressBar.bringToFront();
        }
    }

    @Override
    protected void onPostExecute(Object res){

        if(progressBar != null)
            progressBar.setVisibility(View.GONE);

        if(res instanceof JSONObject){

            JSONObject response = (JSONObject) res;

            Integer status = 400;
            String data = null;

            try {
                status = response.getInt("status");
            } catch (JSONException e) {
                e.printStackTrace();
                status = 400;
            } catch (NullPointerException e) {
                e.printStackTrace();
                status = 400;
            }

            if(responseListener != null)
                responseListener.onResponse(data,status);
        }else{

            Exception response = (Exception) res;

            responseListener.onError(response);
        }
    }

    public Object request()  {

        try {

            DefaultHttpClient httpClient = new DefaultHttpClient();
            HttpPut put = new HttpPut(this.getUrl());  //-X PUT

            for(NameValuePair header : headers)
                put.addHeader(header.getName(), header.getValue());

            put.setEntity(new FileEntity(new File(getFilePath()), "image/jpeg"));  //@ - absolute path
            HttpResponse res = httpClient.execute(put);

            JSONObject response = new JSONObject();
            response.put("status", res.getStatusLine().getStatusCode());

            return response;

        } catch (ConnectException e){
            e.printStackTrace();
            return e;
        } catch (ClientProtocolException e) {
            e.printStackTrace();
            return e;
        }  catch (SocketTimeoutException e){
            e.printStackTrace();
            return e;
        } catch (IOException e){
            e.printStackTrace();
            return e;
        } catch (JSONException e) {
            e.printStackTrace();
            return e;
        }

    };

    public LinearLayout getProgressBar() {
        return progressBar;
    }

    public void setProgressBar(LinearLayout progressBar) {
        this.progressBar = progressBar;
    }

    protected Object doInBackground(Object... params) {
        return request();
    }

    public String getUrl() {
        return url;
    }

    public void setUrl(String url) {
        this.url = url;
    }

    public String getMethod() {
        return method;
    }

    public HttpResponseListener getResponseListener() {
        return responseListener;
    }

    public void setResponseListener(HttpResponseListener responseListener) {
        this.responseListener = responseListener;
    }
}

HttpResponseListener.java

package com.devniel.braph.listeners;

public interface HttpResponseListener {
	public void onResponse(String result, Integer status);
    public void onError(Exception error);
}

PhotoFragment.java

package com.devniel.braph.fragments;

import android.app.Activity;
import android.app.Fragment;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.net.Uri;
import android.os.Bundle;
import android.os.Environment;
import android.provider.MediaStore;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.ImageView;

import com.devniel.braph.R;
import com.devniel.braph.listeners.HttpResponseListener;
import com.devniel.braph.utils.HttpFileUploader;

import org.apache.http.message.BasicNameValuePair;

import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.Date;


public class PhotoFragment extends Fragment implements View.OnClickListener {

    private static final String TAG = "PhotoFragment";

    private static final String ARG_PARAM1 = "param1";
    private static final String ARG_PARAM2 = "param2";

    private String mParam1;
    private String mParam2;

    private OnFragmentInteractionListener mListener;

    private ImageView photo;

    public static PhotoFragment newInstance(String param1, String param2) {
        PhotoFragment fragment = new PhotoFragment();
        Bundle args = new Bundle();
        args.putString(ARG_PARAM1, param1);
        args.putString(ARG_PARAM2, param2);
        fragment.setArguments(args);
        return fragment;
    }

    public PhotoFragment() {}

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        if (getArguments() != null) {
            mParam1 = getArguments().getString(ARG_PARAM1);
            mParam2 = getArguments().getString(ARG_PARAM2);
        }
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

        View view = inflater.inflate(R.layout.fragment_photo, container, false);

        Button btn_take_photo = (Button) view.findViewById(R.id.btn_take_photo);
        btn_take_photo.setOnClickListener(this);

        Button btn_upload_photo = (Button) view.findViewById(R.id.btn_upload_photo);
        btn_upload_photo.setOnClickListener(this);

        photo = (ImageView) view.findViewById(R.id.photo);

        return view;
    }

    @Override
    public void onAttach(Activity activity) {
        super.onAttach(activity);
        try {
            mListener = (OnFragmentInteractionListener) activity;
        } catch (ClassCastException e) {
            throw new ClassCastException(activity.toString()
                    + " must implement OnFragmentInteractionListener");
        }
    }

    @Override
    public void onDetach() {
        super.onDetach();
        mListener = null;
    }

    @Override
    public void onClick(View view) {
        switch (view.getId()) {
            case R.id.btn_take_photo:
                takePhoto();
                break;
            case R.id.btn_upload_photo:
                uploadPhoto();
                break;
            default:
                break;
        }
    }

    /**
     * Interface
     */

    public interface OnFragmentInteractionListener {
        public void onPhoto(Uri uri);
    }

    /**
     * Button On Click Listener
     */

    static final int REQUEST_IMAGE_CAPTURE = 1;
    static final int REQUEST_TAKE_PHOTO = 1;


    public void takePhoto(){

        Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);

        // Ensure that there's a camera activity to handle the intent
        if (takePictureIntent.resolveActivity(this.getActivity().getPackageManager()) != null) {
            // Create the File where the photo should go
            File photoFile = null;
            try {
                photoFile = createImageFile();
            } catch (IOException ex) {
                // Error occurred while creating the File
                Log.e(TAG, ex.getMessage());
            }
            // Continue only if the File was successfully created
            if (photoFile != null) {
                takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(photoFile));
                startActivityForResult(takePictureIntent, REQUEST_TAKE_PHOTO);
            }
        }

    }

    @Override
    public void onActivityResult(int requestCode, int resultCode, Intent data) {

        if (requestCode == REQUEST_IMAGE_CAPTURE && resultCode == Activity.RESULT_OK) {
            getPhoto();
        }

        super.onActivityResult(requestCode, resultCode, data);
    }

    String mCurrentPhotoPath;

    private File createImageFile() throws IOException {
        // Create an image file name
        String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date());
        String imageFileName = "JPEG_" + timeStamp + "_";
        File storageDir = Environment.getExternalStoragePublicDirectory(
                Environment.DIRECTORY_PICTURES);
        File image = File.createTempFile(
                imageFileName,  /* prefix */
                ".jpg",         /* suffix */
                storageDir      /* directory */
        );

        // Save a file: path for use with ACTION_VIEW intents
        mCurrentPhotoPath = image.getAbsolutePath();
        return image;
    }

    private void getPhoto() {

        Log.d(TAG, "PHOTO : " + photo.toString());

        // Get the dimensions of the View
        int targetW = photo.getWidth();
        int targetH = photo.getHeight();

        // Get the dimensions of the bitmap
        BitmapFactory.Options bmOptions = new BitmapFactory.Options();
        bmOptions.inJustDecodeBounds = true;
        BitmapFactory.decodeFile(mCurrentPhotoPath, bmOptions);

        Log.d(TAG, "Current photo path : " + mCurrentPhotoPath);

        int photoW = bmOptions.outWidth;
        int photoH = bmOptions.outHeight;

        // Determine how much to scale down the image
        int scaleFactor = 1;
        if(targetW > 0 && targetH > 0)
            scaleFactor = Math.min(photoW/targetW, photoH/targetH);

        // Decode the image file into a Bitmap sized to fill the View
        bmOptions.inJustDecodeBounds = false;
        bmOptions.inSampleSize = scaleFactor;
        bmOptions.inPurgeable = true;

        Bitmap bitmap = BitmapFactory.decodeFile(mCurrentPhotoPath, bmOptions);
        photo.setImageBitmap(bitmap);

        File f = new File(Environment.getExternalStorageDirectory()
                + File.separator + "devniel.jpg");

        ByteArrayOutputStream bytes = new ByteArrayOutputStream();
        bitmap.compress(Bitmap.CompressFormat.JPEG, 40, bytes);

        try {
            f.createNewFile();
            FileOutputStream fo = new FileOutputStream(f);
            fo.write(bytes.toByteArray());
            fo.close();
            mCurrentPhotoPath = f.getAbsolutePath();
        } catch (IOException e) {
            e.printStackTrace();
        }

    }

    private void uploadPhoto() {

        HttpFileUploader request = new HttpFileUploader();
        request.setUrl("https://dal05.objectstorage.softlayer.net/v1/AUTH_2809ef13-5269-47b8-a204-8e6adeaf53f6/PDTP/photos/devniel.jpg");
        request.addHeader(new BasicNameValuePair("X-Auth-Token", "AUTH_tkbf368f3b5b56433b913a7d6dcda32dee"));
        request.setFilePath(mCurrentPhotoPath);
        request.setFileType("image/jpeg");
        request.setResponseListener(new HttpResponseListener() {
            @Override
            public void onResponse(String result, Integer status) {
                Log.d(TAG, "RESPONSE : " + status);
            }

            @Override
            public void onError(Exception error) {

            }
        });

        request.execute();


    }
}