vpaliy / android-login Goto Github PK

 private Boolean  validate() {
        //for email validation
        Pattern pattern;
        Matcher matcher;
        final String EMAIL_PATTERN="^[_A-Za-z0-9-]+(\\.[_A-Za-z0-9-]+)*@[A-Za-z0-9]+(\\.[A-Za-z0-9]+)*(\\.[A-Za-z]{2,})$";
        pattern=Pattern.compile(EMAIL_PATTERN);
        matcher=pattern.matcher(email_id.getText().toString());
        if (TextUtils.isEmpty(email_id.getText())) {
            email_id.setError("Please enter username");
            email_id.requestFocus();
        }else if (TextUtils.isEmpty(password.getText())) {
            password.setError("Please enter your password");
            password.requestFocus();
        }else if (TextUtils.isEmpty(confirmPassword.getText().toString())) {
            confirmPassword.setError("Please enter your password");
            confirmPassword.requestFocus();
        }else if(!password.getText().equals(confirmPassword.getText()) ){
            //Passward and confirm password is not same
            Toast.makeText(getContext(),"Confirm Password should be same as Password", Toast.LENGTH_SHORT).show();
        } else if(!matcher.matches()){
            //email is validate
            Toast.makeText(getContext(),"Please Enter a Valid Email address like [email protected] ", Toast.LENGTH_SHORT).show();
        } else{
            return true;
        }
        return false;
    }

`package in.branmark.websitedemo;

import android.content.Context;
import android.graphics.Color;
import android.graphics.Typeface;
import android.os.AsyncTask;
import android.os.Build;
import android.os.Bundle;
import android.support.constraint.ConstraintLayout;
import android.support.design.widget.TextInputEditText;
import android.support.design.widget.TextInputLayout;
import android.support.v4.content.ContextCompat;
import android.text.Editable;
import com.transitionseverywhere.ChangeBounds;
import com.transitionseverywhere.Transition;
import com.transitionseverywhere.TransitionManager;
import com.transitionseverywhere.TransitionSet;

import android.text.TextUtils;
import android.util.Log;
import android.util.TypedValue;
import android.view.View;

import java.io.BufferedWriter;
import java.io.DataOutputStream;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.io.OutputStreamWriter;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLEncoder;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

import android.support.annotation.Nullable;
import android.annotation.TargetApi;
import android.view.inputmethod.InputMethodManager;
import android.widget.Toast;

import org.json.JSONException;
import org.json.JSONObject;

import butterknife.BindViews;
import butterknife.ButterKnife;


public class SignUpFragment extends AuthFragment{

    @BindViews(value = {R.id.email_input_edit,
            R.id.password_input_edit,
            R.id.confirm_password_edit})
    protected List<TextInputEditText> views;

    VerticalTextView signin;
    TextInputEditText email_id;
    TextInputEditText password;
    TextInputEditText confirmPassword;

    @Override
    public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
        super.onViewCreated(view, savedInstanceState);
        if(views!=null){
            view.setBackgroundColor(ContextCompat.getColor(getContext(),R.color.color_sign_up));
            caption.setText(getString(R.string.sign_up_label));
            for(TextInputEditText editText:views){
                if(editText.getId()==R.id.password_input_edit){
                    final TextInputLayout inputLayout= ButterKnife.findById(view,R.id.password_input);
                    final TextInputLayout confirmLayout=ButterKnife.findById(view,R.id.confirm_password);
                    Typeface boldTypeface = Typeface.defaultFromStyle(Typeface.BOLD);
                    inputLayout.setTypeface(boldTypeface);
                    confirmLayout.setTypeface(boldTypeface);
                    editText.addTextChangedListener(new TextWatcherAdapter(){
                        @Override
                        public void afterTextChanged(Editable editable) {
                            inputLayout.setPasswordVisibilityToggleEnabled(editable.length()>0);
                        }
                    });
                }
                editText.setOnFocusChangeListener((temp,hasFocus)->{
                    if(!hasFocus){
                        boolean isEnabled=editText.getText().length()>0;
                        editText.setSelected(isEnabled);
                    }
                });
            }
            caption.setVerticalText(true);
            foldStuff();
            caption.setTranslationX(getTextPadding());

            signin = view.findViewById(R.id.caption);
            email_id=view.findViewById(R.id.email_input_edit);
            password=view.findViewById(R.id.password_input_edit);
            confirmPassword=view.findViewById(R.id.confirm_password_edit);

            //check if password is equal to confirm password
            //password.getText().toString()==confirmPassword.getText().toString()

            signin.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View view) {
                    if (validate()) {
                        JSONObject postData = new JSONObject();
                        try {
                            postData.put("uid", email_id.getText().toString());
                            postData.put("pass", password.getText().toString());

                            new SendDeviceDetails().execute("http://cp.foxymark.com/test-a.php", postData.toString());
                        } catch (JSONException e) {
                            e.printStackTrace();
                        }
                    }
                }
            });
        }
    }

    private Boolean  validate() {
        //for email validation
        Pattern pattern;
        Matcher matcher;
        final String EMAIL_PATTERN="^[_A-Za-z0-9-]+(\\.[_A-Za-z0-9-]+)*@[A-Za-z0-9]+(\\.[A-Za-z0-9]+)*(\\.[A-Za-z]{2,})$";
        pattern=Pattern.compile(EMAIL_PATTERN);
        matcher=pattern.matcher(email_id.getText().toString());
        if (TextUtils.isEmpty(email_id.getText())) {
            email_id.setError("Please enter username");
            email_id.requestFocus();
        }else if (TextUtils.isEmpty(password.getText())) {
            password.setError("Please enter your password");
            password.requestFocus();
        }else if (TextUtils.isEmpty(confirmPassword.getText().toString())) {
            confirmPassword.setError("Please enter your password");
            confirmPassword.requestFocus();
        }else if(!password.getText().equals(confirmPassword.getText()) ){
            //Passward and confirm password is not same
            Toast.makeText(getContext(),"Confirm Password should be same as Password", Toast.LENGTH_SHORT).show();
        } else if(!matcher.matches()){
            //email is validate
            Toast.makeText(getContext(),"Please Enter a Valid Email address like [email protected] ", Toast.LENGTH_SHORT).show();
        } else{
            return true;
        }
        return false;
    }
    @Override
    public int authLayout() {
        return R.layout.fragment_sign_up;
    }

    @Override
    public void clearFocus() {
        for(View view:views) view.clearFocus();
    }

    @Override
    public void fold() {
        lock=false;
        Rotate transition = new Rotate();
        transition.setEndAngle(-90f);
        transition.addTarget(caption);
        TransitionSet set=new TransitionSet();
        set.setDuration(getResources().getInteger(R.integer.duration));
        ChangeBounds changeBounds=new ChangeBounds();
        set.addTransition(changeBounds);
        set.addTransition(transition);
        TextSizeTransition sizeTransition=new TextSizeTransition();
        sizeTransition.addTarget(caption);
        set.addTransition(sizeTransition);
        set.setOrdering(TransitionSet.ORDERING_TOGETHER);
        set.addListener(new Transition.TransitionListenerAdapter(){
            @Override
            public void onTransitionEnd(Transition transition) {
                super.onTransitionEnd(transition);
                caption.setTranslationX(getTextPadding());
                caption.setRotation(0);
                caption.setVerticalText(true);
                caption.requestLayout();

            }
        });
        TransitionManager.beginDelayedTransition(parent,set);
        foldStuff();
        caption.setTranslationX(-caption.getWidth()/8+getTextPadding());
    }

    private void foldStuff(){
        caption.setTextSize(TypedValue.COMPLEX_UNIT_PX,caption.getTextSize()/2f);
        caption.setTextColor(Color.WHITE);
        ConstraintLayout.LayoutParams params=getParams();
        params.rightToRight=ConstraintLayout.LayoutParams.UNSET;
        params.verticalBias=0.5f;
        caption.setLayoutParams(params);
    }

    private float getTextPadding(){
        return getResources().getDimension(R.dimen.folded_label_padding)/2.1f;
    }

    private class SendDeviceDetails extends AsyncTask<String, Void, String> {

        @Override
        protected String doInBackground(String... params) {

            String data = "";

            HttpURLConnection httpURLConnection = null;
            try {

                httpURLConnection = (HttpURLConnection) new URL(params[0]).openConnection();
                httpURLConnection.setRequestMethod("POST");

                httpURLConnection.setDoOutput(true);

                OutputStream os = httpURLConnection.getOutputStream();
                BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(os, "UTF-8"));
                String pd = URLEncoder.encode("uid", "UTF-8") + "=" + URLEncoder.encode(email_id.getText().toString(), "UTF-8") + "&" +
                        URLEncoder.encode("pass", "UTF-8") + "=" + URLEncoder.encode(password.getText().toString(), "UTF-8");
                bw.write(pd);
                bw.flush();
                bw.close();

                InputStream in = httpURLConnection.getInputStream();
                InputStreamReader inputStreamReader = new InputStreamReader(in);

                int inputStreamData = inputStreamReader.read();
                while (inputStreamData != -1) {
                    char current = (char) inputStreamData;
                    inputStreamData = inputStreamReader.read();
                    data += current;
                }
            } catch (Exception e) {
                e.printStackTrace();
            } finally {
                if (httpURLConnection != null) {
                    httpURLConnection.disconnect();
                }
            }

            return data;
        }

        @Override
        protected void onPostExecute(String result) {
            super.onPostExecute(result);
            Log.e("TAG", result); // this is expecting a response code to be sent from your server upon receiving the POST data
        }
    }

    @Override
    public void onPause() {

        // hide the keyboard in order to avoid getTextBeforeCursor on inactive InputConnection
        InputMethodManager inputMethodManager = (InputMethodManager)getContext().getSystemService(Context.INPUT_METHOD_SERVICE);

        inputMethodManager.hideSoftInputFromWindow(email_id.getWindowToken(), 0);
        inputMethodManager.hideSoftInputFromWindow(password.getWindowToken(), 0);
        inputMethodManager.hideSoftInputFromWindow(confirmPassword.getWindowToken(), 0);

        super.onPause();
    }
}