遵循以下两种方法。
Here is the full tutorial link
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
try {
// When an Image is picked
if (requestCode == 0 && resultCode == RESULT_OK && null != data) {
// Get the Image from data
Uri selectedImage = data.getData();
String[] filePathColumn = {MediaStore.Images.Media.DATA};
Cursor cursor = getContentResolver().query(selectedImage, filePathColumn, null, null, null);
assert cursor != null;
cursor.moveToFirst();
int columnIndex = cursor.getColumnIndex(filePathColumn[0]);
mediaPath = cursor.getString(columnIndex);
// Set the Image in ImageView for Previewing the Media
imgView.setImageBitmap(BitmapFactory.decodeFile(mediaPath));
cursor.close();
} else {
Toast.makeText(this, "You haven't picked Image/Video", Toast.LENGTH_LONG).show();
}
} catch (Exception e) {
Toast.makeText(this, "Something went wrong", Toast.LENGTH_LONG).show();
}
}
// Uploading Image/Video
private void uploadFile() {
progressDialog.show();
// Map is used to multipart the file using okhttp3.RequestBody
File file = new File(mediaPath);
// Parsing any Media type file
RequestBody requestBody = RequestBody.create(MediaType.parse("*/*"), file);
MultipartBody.Part fileToUpload = MultipartBody.Part.createFormData("file", file.getName(), requestBody);
RequestBody filename = RequestBody.create(MediaType.parse("text/plain"), file.getName());
ApiService getResponse = ApiClient.getClient().create(ApiService.class);
Call<ServerResponse> call = getResponse.uploadFile(fileToUpload, filename);
call.enqueue(new Callback<ServerResponse>() {
@Override
public void onResponse(Call<ServerResponse> call, Response<ServerResponse> response) {
ServerResponse serverResponse = response.body();
if (serverResponse != null) {
if (serverResponse.getSuccess()) {
Toast.makeText(getApplicationContext(), serverResponse.getMessage(),Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(getApplicationContext(), serverResponse.getMessage(),Toast.LENGTH_SHORT).show();
}
} else {
assert serverResponse != null;
Log.v("Response", serverResponse.toString());
}
progressDialog.dismiss();
}
@Override
public void onFailure(Call<ServerResponse> call, Throwable t) {
}
});
}