Methods that encrypt the terminal logos and the acquirer’s receipt in base64 previously adjusted in the PayStore portal.¶

This method must be called when you want to encrypt the terminal logo and the receipt previously added to the Paystore portal. At the end of the method execution, the base64 encrypted logo value will be returned..

Methods¶

Signature	Description
`getBase64FromImageUrl(String uri)`	Start the process of converting the logo to a bitmap and encrypting it in base64

Warning

The method returns the encrypted logo that must be decrypted to be consumed after being sent to another application, the method converting the image to Bitmap and encrypting it in Base64..

Example¶

import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.net.Uri;
import android.util.Base64;

public class MyActivity {


    //[...]

    public String getBase64FromImageUrl(String uri) {

        URL url = null;
        try {
            url = new URL(uri);

        } catch (MalformedURLException e) {
            e.printStackTrace();
        }

        Bitmap bmp = null;
        try {
            bmp = BitmapFactory.decodeStream(url.openConnection().getInputStream());

        } catch (IOException e) {
            e.printStackTrace();
        }

        ByteArrayOutputStream bytes = new ByteArrayOutputStream();

        if (bmp != null) {
            bmp.compress(Bitmap.CompressFormat.PNG, 100, bytes);
        }
        byte[] byteArr = bytes.toByteArray();

        return Base64.encodeToString(byteArr, Base64.DEFAULT);
    }

}

Parâmetros

Name	Type	Required	Description
`uri`	`String`	Yes	Field indicated to assign the Logo URL Address parameter.

Parameter details

uri

Name	Type	Required	Description
`uri`	`String`	Yes	Url that contains the address of the logo that will be consumed by the method, the objects `themePreference.getLogo()` and `themePreference.getReceiptLogo()` were used that contain the information of the URL

Return¶

Nome	Tipo	Descrição
`getReceiptLogoInitialization`	`String`	Returns the Logo from Initialization.
`getBase64FromImageUrl`	`String`	Returns the Logo encrypted in Base64.