I am want to upload user profile images in database and then shows list of all users in fragments. for setting image res to imageview I user Glide, and when Uploaded to database I incode image in base64, I could get the image path from database but when set to imageview not display anything. and no error displayed. Is it need to decode back after retriving from database?
private void ChooseFile(){
Intent intent=new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent,"Select picture"),1);
}
@Override
public void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if(requestCode==1 && resultCode== RESULT_OK && data!=null && data.getData()!=null){
Uri filepath=data.getData();
try {
bitmap = MediaStore.Images.Media.getBitmap(getActivity().getContentResolver(),filepath);
profile_image.setImageBitmap(bitmap);
} catch (IOException e) {
e.printStackTrace();
}
UploadPicture(getID,getStringimage(bitmap));
}
}
private void UploadPicture(final String id, final String photo){
final ProgressDialog progressDialog = new ProgressDialog(getContext());
progressDialog.setTitle("Uploading your Image");
progressDialog.setCancelable(false);
progressDialog.setCanceledOnTouchOutside(false);
progressDialog.setIndeterminate(false);
progressDialog.show();
String uRlP = "http://192.168.8.193:80/worker/Userupload.php";
StringRequest request = new StringRequest(Request.Method.POST, uRlP, new Response.Listener<String>() {
@Override
public void onResponse(String response) {
Log.d("Login", "Connected");
try {
JSONObject jsonObject=new JSONObject(response);
progressDialog.dismiss();
if(!jsonObject.getBoolean("error")){
String getp=jsonObject.getString("photo");
Log.d("Omag", getp);
usersession.setImage(getp);
Toast.makeText(getContext(),"Upload Successfully",Toast.LENGTH_LONG).show();
Log.d("UploadImg", "Sucess");
}else{
Toast.makeText(getContext(),jsonObject.getString("message"),Toast.LENGTH_LONG).show();
progressDialog.dismiss();
}
} catch (JSONException e) {
e.printStackTrace();
progressDialog.dismiss();
Toast.makeText(getContext(),"Try Again!",Toast.LENGTH_LONG).show();
}
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
Toast.makeText(getContext(), error.toString(), Toast.LENGTH_SHORT).show();
progressDialog.dismiss();
}
}){
@Override
protected Map<String, String> getParams() throws AuthFailureError {
HashMap<String,String> param = new HashMap<>();
param.put("id",id);
param.put("photo",photo);
return param;
}
};
request.setRetryPolicy(new DefaultRetryPolicy(30000,DefaultRetryPolicy.DEFAULT_MAX_RETRIES,DefaultRetryPolicy.DEFAULT_BACKOFF_MULT));
MySingleton.getmInstance(getContext()).addToRequestQueue(request);
}
public String getStringimage(Bitmap bitmap){
ByteArrayOutputStream byteArrayOutputStream= new ByteArrayOutputStream();
bitmap.compress(Bitmap.CompressFormat.JPEG,100,byteArrayOutputStream);
byte[] imageByteArray=byteArrayOutputStream.toByteArray();
String econdeImage= Base64.encodeToString(imageByteArray,Base64.DEFAULT);
return econdeImage;
}
and this code retrieves back from the database and set in imageview.
private void getAllData() {
final ProgressDialog progressDialog = new ProgressDialog(getContext());
progressDialog.setTitle("Reading your details");
progressDialog.setCancelable(false);
progressDialog.setCanceledOnTouchOutside(false);
progressDialog.setIndeterminate(false);
progressDialog.setMax(100);
//progressDialog.show();
String uRl = "http://192.168.8.193:80/worker/getWorkers.php";
StringRequest request = new StringRequest(Request.Method.GET, uRl, new Response.Listener<String>() {
@Override
public void onResponse(String response) {
// progressDialog.dismiss();
Log.d("HomeLogin", "Connected");
if(!response.equals("error")) {
try {
JSONArray array = new JSONArray(response);
Log.d("Home", array.getString(1));
for (int i = 0; i < array.length(); i++) {
Log.d("responess", i+" ");
JSONObject object = array.getJSONObject(i);
int id = object.getInt("id");
String name = object.getString("name");
String email = object.getString("email");
String gender = object.getString("gender");
String mobile = object.getString("mobile");
String image = object.getString("photo");
Log.d("photo", image);
// String rate = String.valueOf(rating);
//float newRate = Float.valueOf(rate);
float rate = 1.2f;
UserData user_data = new UserData(id, name, email, mobile, gender, image, rate);
User_Data.add(user_data);
}
} catch (Exception e) {
Toast.makeText(getContext(),response+""+e,Toast.LENGTH_LONG).show();
Log.d("ErrorH", response+""+e);
}
mAdapter = new RecyclerAdapter(getContext(), User_Data);
recyclerView.setAdapter(mAdapter);
}else {
Toast.makeText(getContext(),response,Toast.LENGTH_LONG).show();
}
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
progressDialog.dismiss();
Toast.makeText(getContext(), error.toString(),Toast.LENGTH_LONG).show();
}
});
request.setRetryPolicy(newDefaultRetryPolicy(30000,DefaultRetryPolicy.DEFAULT_MAX_RETRIES,DefaultRetryPolicy.DEFAULT_BACKOFF_MULT));
MySingleton.getmInstance(getContext()).addToRequestQueue(request);
}
My Recycler view Adapter Class,(Setting in imageview)
@Override
public void onBindViewHolder(@NonNull RecyclerAdapter.MyViewHolder holder, int position) {
UserData userInfo = userData.get(position);
holder.mPrice.setText("Phone: "+userInfo.getMobile());
holder.mRate.setRating(userInfo.getRating());
holder.mTitle.setText(userInfo.getName());
Glide.with(mContext).load(userInfo.getImage()).into(holder.mImageView);
holder.mContainer.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(mContext,DetailActivity.class);
intent.putExtra("name",userInfo.getName());
intent.putExtra("image",userInfo.getImage());
intent.putExtra("rate",userInfo.getRating());
intent.putExtra("phone",userInfo.getMobile());
mContext.startActivity(intent);
}
});
}
but nothing displayed. is it need to decode again the image? when retrieved from the database?
