1.Add this Dependency in your build.gradle and Sync.
implementation 'com.squareup.retrofit2:retrofit:2.9.0'
implementation 'com.squareup.retrofit2:converter-gson:2.9.0'
implementation 'com.google.code.gson:gson:2.9.0'
2.Create a Interface and Write the below Code.
public interface APIServices {
@Multipart
@POST("koi/updateapi/imageapi.php")
Call uploadData(
@Part MultipartBody.Part image,
@Part("email") RequestBody email
);
}
3.Create a Retrofit Client Class and Write this Code.
public class RetrofitClient {
public static APIServices getClient(){
Retrofit retrofit = new Retrofit.Builder()
.baseUrl("https://forexmillionersclub.com/")
.addConverterFactory(GsonConverterFactory.create())
.build();
APIServices apiService = retrofit.create(APIServices.class);
return apiService;
}
}
4.Create a FilePathUtil Class for the Actuall Path Of the Image Write This Code .
public class RealPathUtil {
public static String getRealPath(Context context, Uri fileUri) {
String realPath;
// SDK < API11
if (Build.VERSION.SDK_INT < 11) {
realPath = RealPathUtil.getRealPathFromURI_BelowAPI11(context, fileUri);
}
// SDK >= 11 && SDK < 19
else if (Build.VERSION.SDK_INT < 19) {
realPath = RealPathUtil.getRealPathFromURI_API11to18(context, fileUri);
}
// SDK > 19 (Android 4.4) and up
else {
realPath = RealPathUtil.getRealPathFromURI_API19(context, fileUri);
}
return realPath;
}
@SuppressLint("NewApi")
public static String getRealPathFromURI_API11to18(Context context, Uri contentUri) {
String[] proj = {MediaStore.Images.Media.DATA};
String result = null;
CursorLoader cursorLoader = new CursorLoader(context, contentUri, proj, null, null, null);
Cursor cursor = cursorLoader.loadInBackground();
if (cursor != null) {
int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
cursor.moveToFirst();
result = cursor.getString(column_index);
cursor.close();
}
return result;
}
public static String getRealPathFromURI_BelowAPI11(Context context, Uri contentUri) {
String[] proj = {MediaStore.Images.Media.DATA};
Cursor cursor = context.getContentResolver().query(contentUri, proj, null, null, null);
int column_index = 0;
String result = "";
if (cursor != null) {
column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
cursor.moveToFirst();
result = cursor.getString(column_index);
cursor.close();
return result;
}
return result;
}
/**
* Get a file path from a Uri. This will get the the path for Storage Access
* Framework Documents, as well as the _data field for the MediaStore and
* other file-based ContentProviders.
*
* @param context The context.
* @param uri The Uri to query.
* @author paulburke
*/
@SuppressLint("NewApi")
public static String getRealPathFromURI_API19(final Context context, final Uri uri) {
final boolean isKitKat = Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT;
// DocumentProvider
if (isKitKat && DocumentsContract.isDocumentUri(context, uri)) {
// ExternalStorageProvider
if (isExternalStorageDocument(uri)) {
final String docId = DocumentsContract.getDocumentId(uri);
final String[] split = docId.split(":");
final String type = split[0];
if ("primary".equalsIgnoreCase(type)) {
return Environment.getExternalStorageDirectory() + "/" + split[1];
}
// TODO handle non-primary volumes
}
// DownloadsProvider
else if (isDownloadsDocument(uri)) {
final String id = DocumentsContract.getDocumentId(uri);
final Uri contentUri = ContentUris.withAppendedId(
Uri.parse("content://downloads/public_downloads"), Long.valueOf(id));
return getDataColumn(context, contentUri, null, null);
}
// MediaProvider
else if (isMediaDocument(uri)) {
final String docId = DocumentsContract.getDocumentId(uri);
final String[] split = docId.split(":");
final String type = split[0];
Uri contentUri = null;
if ("image".equals(type)) {
contentUri = MediaStore.Images.Media.EXTERNAL_CONTENT_URI;
} else if ("video".equals(type)) {
contentUri = MediaStore.Video.Media.EXTERNAL_CONTENT_URI;
} else if ("audio".equals(type)) {
contentUri = MediaStore.Audio.Media.EXTERNAL_CONTENT_URI;
}
final String selection = "_id=?";
final String[] selectionArgs = new String[]{
split[1]
};
return getDataColumn(context, contentUri, selection, selectionArgs);
}
}
// MediaStore (and general)
else if ("content".equalsIgnoreCase(uri.getScheme())) {
// Return the remote address
if (isGooglePhotosUri(uri))
return uri.getLastPathSegment();
return getDataColumn(context, uri, null, null);
}
// File
else if ("file".equalsIgnoreCase(uri.getScheme())) {
return uri.getPath();
}
return null;
}
/**
* Get the value of the data column for this Uri. This is useful for
* MediaStore Uris, and other file-based ContentProviders.
*
* @param context The context.
* @param uri The Uri to query.
* @param selection (Optional) Filter used in the query.
* @param selectionArgs (Optional) Selection arguments used in the query.
* @return The value of the _data column, which is typically a file path.
*/
public static String getDataColumn(Context context, Uri uri, String selection,
String[] selectionArgs) {
Cursor cursor = null;
final String column = "_data";
final String[] projection = {
column
};
try {
cursor = context.getContentResolver().query(uri, projection, selection, selectionArgs,
null);
if (cursor != null && cursor.moveToFirst()) {
final int index = cursor.getColumnIndexOrThrow(column);
return cursor.getString(index);
}
} finally {
if (cursor != null)
cursor.close();
}
return null;
}
/**
* @param uri The Uri to check.
* @return Whether the Uri authority is ExternalStorageProvider.
*/
public static boolean isExternalStorageDocument(Uri uri) {
return "com.android.externalstorage.documents".equals(uri.getAuthority());
}
/**
* @param uri The Uri to check.
* @return Whether the Uri authority is DownloadsProvider.
*/
public static boolean isDownloadsDocument(Uri uri) {
return "com.android.providers.downloads.documents".equals(uri.getAuthority());
}
/**
* @param uri The Uri to check.
* @return Whether the Uri authority is MediaProvider.
*/
public static boolean isMediaDocument(Uri uri) {
return "com.android.providers.media.documents".equals(uri.getAuthority());
}
/**
* @param uri The Uri to check.
* @return Whether the Uri authority is Google Photos.
*/
public static boolean isGooglePhotosUri(Uri uri) {
return "com.google.android.apps.photos.content".equals(uri.getAuthority());
}
}
5.Write this Code in MainActivity.class
public class MainActivity extends AppCompatActivity {
private static final int PICK_IMAGE_REQUEST = 1;
private static final int READ_STORAGE_PERMISSION_REQUEST = 2;
private Button selectImageButton;
private APIServices apiService;
EditText enterGmail;
TextView response_Text;
ImageView image_view2;
ProgressBar progress_bar;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
selectImageButton = findViewById(R.id.select_image_button);
enterGmail = findViewById(R.id.enterGmail);
response_Text = findViewById(R.id.response_Text);
progress_bar = findViewById(R.id.progress_bar);
image_view2 = findViewById(R.id.image_view2);
selectImageButton.setOnClickListener(v -> openGallery());
progress_bar.setVisibility(View.GONE);
// Request permission to access external storage
if (ContextCompat.checkSelfPermission(this, Manifest.permission.READ_EXTERNAL_STORAGE)
!= PackageManager.PERMISSION_GRANTED) {
ActivityCompat.requestPermissions(this,
new String[]{Manifest.permission.READ_EXTERNAL_STORAGE},
READ_STORAGE_PERMISSION_REQUEST);
}
}
private void openGallery() {
Intent intent = new Intent(Intent.ACTION_PICK, MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
startActivityForResult(intent, PICK_IMAGE_REQUEST);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == PICK_IMAGE_REQUEST && resultCode == RESULT_OK && data != null) {
Uri imageUri = data.getData();
sendImageAndEmail(imageUri);
image_view2.setImageURI(imageUri);
}
}
private void sendImageAndEmail(Uri imageUri) {
progress_bar.setVisibility(View.VISIBLE);
String imagePath = RealPathUtil.getRealPathFromURI_API19(this, imageUri);
File imageFile = new File(imagePath);
RequestBody imageRequestBody = RequestBody.create(MediaType.parse("image/*"), imageFile);
MultipartBody.Part imagePart = MultipartBody.Part.createFormData("profile_img", imageFile.getName(), imageRequestBody);
RequestBody emailRequestBody = RequestBody.create(MediaType.parse("text/plain"), enterGmail.getText().toString().trim());
RetrofitClient.getClient().uploadData(imagePart, emailRequestBody).enqueue(new Callback() {
@Override
public void onResponse(Call call, Response response) {
if (response.isSuccessful()) {
String responseBodyString = null;
try {
responseBodyString = response.body().string();
} catch (Exception e) {
}
JsonObject jsonObject = new Gson().fromJson(responseBodyString, JsonObject.class);
Toast.makeText(MainActivity.this, "" + jsonObject.toString(), Toast.LENGTH_SHORT).show();
response_Text.setText(jsonObject.toString());
progress_bar.setVisibility(View.GONE);
} else {
Toast.makeText(MainActivity.this, "Upload failed", Toast.LENGTH_SHORT).show();
}
}
@Override
public void onFailure(Call call, Throwable t) {
// Handle failure
Toast.makeText(MainActivity.this, "Upload failed: " + t.getMessage(), Toast.LENGTH_SHORT).show();
}
});
}
@Override
public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
super.onRequestPermissionsResult(requestCode, permissions, grantResults);
if (requestCode == READ_STORAGE_PERMISSION_REQUEST) {
if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
// Permission granted, you can proceed with your logic
} else {
Toast.makeText(this, "Permission denied", Toast.LENGTH_SHORT).show();
}
}
}
}
6.Test The Api In Postman Like This
7.The Output Will be Like This .
6.Visit Link for The Project Source Code https://github.com/Akashpal12/RetrofitImageUploadApi
