Two extension links have been provided.
Can you share the link in the message , please ? And I want that the extensions are " secure " . You know what that means
Mabye one that of the Appinventor community ... anyway , are you secure that the kio4 extension is " secure " ???
That link I don't like it ...
That one maybe it's ok ... but are somewone secure that is "secure" ?
tell us what do you think about secure? why you think this extension not secure?
I don't want that the extension handles the cloud part... It'll be a separate thing I will do on mine cloud . I am worried that the extension may take a copy of the image and send it elsewhere . So , the extension " secure " means that does not do that . I'm a new user
Hi, please take a few weeks off, and learn the Java Programming Language, so that you can write your own extension. Come back later if you need help building the extension. It'll just take you a couple of weeks now, considering AI can teach you. This is your best bet if you cant trust the extensions recommended before multiple times.
1 Like
Hello . I'm 12 years old and I'm making one Chat Application , but there isn't the possibility to send multi-medial files . So , because there isn't an official extension to convert the multi-medial files in base64 , can somewone do that extension without archiving in one cloud the files and the base64s and making olny some blocks really really easy , like convert file or deconvert file ?
P.S. :
The extention I'll prefer if it will be secure and fast !
( I don't want that the extension handles the cloud part... It'll be a separate thing I will do on mine cloud . I am worried that the extension may take a copy of the image and send it elsewhere . So , the extension " secure " means that does not do that )
I ask help for the extension , so ... can somewone build it , please ?
Thanks , Gino 
See what the A.I. does :
"
import java.util.Base64;
import java.nio.file.Files;
import java.nio.file.Paths;
public class Base64Converter {
public static String encodeFile(String filePath) throws Exception {
byte[ ] fileBytes = Files.readAllBytes(Paths.get(filePath));
return Base64.getEncoder().encodeToString(fileBytes);
}
public static void decodeToFile(String base64String, String outputPath) throws Exception {
byte[] decodedBytes = Base64.getDecoder().decode(base64String);
Files.write(Paths.get(outputPath), decodedBytes);
}
}
"
Please , can somewone confirm if is working on the extension that I want ?
It is probable that noone is working on an extension for you, given that there are already several suitable extensions available for your use
3 Likes
Well well kid. Now you have to code, continue ti chat with the AI. Use extension buikder platform like Fast credit to @JEWEL for this wounderful platform
Also use niotron ide, again if you like the term "Secure". And for your convenience, do not repeat the post mentioning make extension for you. Now it is your next turn to build your own extension.
I feel we have given you with enough suggestion, solution, extension etc etc.
1 Like
You should perhaps read:
https://appinventor.mit.edu/about/termsofservice
(especially the Disclaimer and Indemnity, this would also apply to extensions provided by MIT and third parties, and the CloudDB server and data storage)
Most extensions would carry a similar disclaimer, although this is not always explicit.
1 Like
I have one question ... but the KIO4 Extension (
) Is " secure " ? ( For secure I mean one extension that doesn't archive in a cloud the media file or the base64 generated , because I think that it can share the file or the base4 with hackers or bad people ) . So , is it secure ? If it is , why in some blocks ( Image of the blocks ) It's written " Data " ? Is maybe because the extension archives files or base64's in a database ? . Thanks
Any more and you are liable for silencing or suspension. Be patient, if someone has an answer for you, they will come along.
2 Likes
Ok ...
here is an example for chat room, sending text, image, audio:
Hello ! Thank you , @Kevinkun ! 
Thank you all , @Still_Learning , @SteveJG , @TIMAI2 , @Kumaraswamy and @Kevinkun ! Please , execuse me because I didn't understand immediately your messages! 
Anyway, I understand them now! Thank you so much! You have been a great help to me! So , now my request is solved ! 
Thank you ! Thank you very much !
It would be useful to know what it was that eventually solved your issue, so that we might be of better help to others with similar issues in the future ?
1 Like