Lettura targa

package it.labconsulenze.beta.urbano.activity;


import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.view.WindowManager;
import android.widget.TextView;
import androidx.appcompat.app.AppCompatActivity;

import java.io.File;
import java.io.IOException;
import java.util.Collection;
import java.util.HashMap;
import java.util.Set;

import at.nineyards.anyline.core.LicenseException;
import io.anyline.AnylineSDK;
import io.anyline.models.AnylineImage;
import io.anyline.plugin.ScanResultListener;
import io.anyline.plugin.licenseplate.LicensePlateScanMode;
import io.anyline.plugin.licenseplate.LicensePlateScanPlugin;
import io.anyline.plugin.licenseplate.LicensePlateScanResult;
import io.anyline.plugin.licenseplate.LicensePlateScanViewPlugin;
import io.anyline.view.BaseScanViewConfig;
import io.anyline.view.ScanView;
import io.anyline.view.ScanViewPluginConfig;
import it.labconsulenze.beta.urbano.R;
import it.labconsulenze.beta.urbano.core.objects.Setting;


public class ScanLicensePlateActivity extends AppCompatActivity implements ScanResultListener<LicensePlateScanResult> {

    public static final String PLATE = "plate";
    public static final String CALLER = "caller";
    public static final String NATIONALITY = "nationality";
    public static final String PATH = "path";
    private static final String TAG = ScanLicensePlateActivity.class.getSimpleName();
    protected TextView resultText;
    protected ScanView scanView;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        //Set the flag to keep the screen on (otherwise the screen may go dark during scanning)
        getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
        setContentView(R.layout.activity_scan_license_plate);
        // Get the view from the layout
        scanView = (ScanView) findViewById(R.id.scan_view);
        resultText = findViewById(R.id.result_text);
        // This must be called before doing anything Anyline-related!
        // Try/Catch this to check whether or not your license key is valid!
        SharedPreferences versionSetting = ScanLicensePlateActivity.this.getSharedPreferences(Setting.SETTING_DEFAULT, Context.MODE_PRIVATE);
        boolean anyLineEnabled = versionSetting.getBoolean(Setting.ANYLINE_ENABLED, false);
        if (!anyLineEnabled) {
            Intent data = new Intent();
            data.putExtra("caller", "ScanPlate");
            data.putExtra("PLATE", "");
            data.putExtra("NATIONALITY", "");
            setResult(RESULT_OK, data);
            finish();
            return;
        } else {
            try {
                String license = versionSetting.getString(Setting.ANYLINE_CODE, "");
                AnylineSDK.init(license, this);
            } catch (LicenseException e) {
                e.printStackTrace();
            }
        }

        //init the scanViewPlugin configuration which hold the scan view ui configuration (cutoutConfig and ScanFeedbackConfig)
        ScanViewPluginConfig licensePlateScanviewPluginConfig = new ScanViewPluginConfig(ScanLicensePlateActivity.this, "license_plate_view_config.json");
        //init the scan view
        LicensePlateScanViewPlugin scanViewPlugin = new LicensePlateScanViewPlugin(ScanLicensePlateActivity.this, licensePlateScanviewPluginConfig, "LICENSE_PLATE");
        //set License Plate Scan Mode
        ((LicensePlateScanPlugin) scanViewPlugin.getScanPlugin()).setScanMode(LicensePlateScanMode.Auto);
        //init the base scanViewconfig which hold camera and flash configuration
        BaseScanViewConfig licensePlateBaseScanViewConfig = new BaseScanViewConfig(ScanLicensePlateActivity.this, "license_plate_view_config.json");
        //set the base scanViewConfig to the ScanView
        scanView.setScanViewConfig(licensePlateBaseScanViewConfig);
        //set the scanViewPlugin to the ScanView
        scanView.setScanViewPlugin(scanViewPlugin);
        //add result listener
        scanViewPlugin.addScanResultListener(this);
        // disable the reporting if set to off in preferences
        scanView.start();

    }

    @Override
    protected void onResume() {
        super.onResume();

    }

    @Override
    protected void onPause() {
        super.onPause();

        scanView.stop();
        scanView.releaseCameraInBackground();
    }

    @Override
    public void onResult(LicensePlateScanResult result) {
        scanView.stop();
        scanView.releaseCameraInBackground();
        final Bundle extras = getIntent().getExtras();
        String imagePath = "";
        boolean withImage = false;
        if (extras != null) {
            imagePath = extras.getString("IMAGEPATH");
            withImage = true;
        }
        String finalImagePath = imagePath;
        boolean finalWithImage = withImage;
        HashMap<String, String> datamap = new HashMap<>();
        if (finalWithImage) {
            AnylineImage imageResult = result.getFullImage();
            assert finalImagePath != null;
            File fullFile = new File(finalImagePath);
            try {
                assert imageResult != null;
                imageResult.save(fullFile, 100);
            } catch (IOException e) {
                e.printStackTrace();
            }
            datamap.put(PATH, finalImagePath);
        }
        resultText.setText(result.getResult());
        datamap.put(PLATE, result.getResult());
        datamap.put(NATIONALITY, result.getCountry());
        datamap.put(CALLER, "ScanPlate");
        Set<String> setKeys = datamap.keySet();
        String[] arrayKeys = setKeys.toArray(new String[setKeys.size()]);
        Collection<String> values = datamap.values();
        String[] arrayValues = values.toArray(new String[values.size()]);
        Intent dataIntent = new Intent();
        dataIntent.putExtra("caller", "ScanPlate");
        dataIntent.putExtra("resultDataKeys", arrayKeys);
        dataIntent.putExtra("resultDataValues", arrayValues);
        setResult(RESULT_OK, dataIntent);
        finish();
    }
}