The Text Generation is not working for me...nothing is generated. My internet is turned on and I checked the API Key and everything is right but it generates nothing.
Can you pls tell me a solution ASAP as I am doing it as my final project.
Thanks
Send your AIA in PM.
Yes. I sent it. Please check.
Thanks and Regards,
Sam
This issue is resolved in PM. The user tried to input instructions with line-breakers (\n), which is currently not supported. This may be fixed in the next release, but I have schoolwork and I'm working on a contact extension.
1 Like
Try this extension to download the image to the ASD after the URL is returned?
1 Like
I've seen videos on YT of ChatGPT programming an iOS app with Swift in 10 minutes - really mind-blowing. I will definitely give it a try...
However, you will need some basic knowledge (Xcode / Swift).
2 Likes
Can i use VPN and use this aia in Hong Kong? Thank you!
張老師好。
很抱歉，我自己也是香港人。我發現如果要用 OpenAI 的服務，就要用外國的電話號碼和VPN（OpenAI並沒有允許內地和香港用 OpenAI 的服務），是一位好心人讓我借用 API 密碼。 你可以找人幫你註冊，但我相信成功率不大。
祝你好運。
Hi, Gordon, actually, I used VPN app and sms activiate to creat the account successfully, I have the API key, but when i insert this aia file into app inventor, it says" Error, the server had an error while processing your request. Sorry about that !." May i ask how to I solve this problem. (I have tried the web chatgpt via VPN in HK successfully)
You can try refreshing the website, particularly hard-reload it using Ctrl + Shift + R?
2 Likes
)
Thank you!!!
Interesting video. You can make similar mistakes in ChatGPT quite easily, as I found out, but somehow Microsoft stock stays put for the time being.
2 Likes
We can also request that it show extensions code...
PythagoreanTheoremExtension.java
package io.makeroid.example;
import com.google.appinventor.components.annotations.DesignerComponent;
import com.google.appinventor.components.annotations.DesignerProperty;
import com.google.appinventor.components.annotations.PropertyCategory;
import com.google.appinventor.components.annotations.SimpleEvent;
import com.google.appinventor.components.annotations.SimpleFunction;
import com.google.appinventor.components.annotations.SimpleObject;
import com.google.appinventor.components.annotations.SimpleProperty;
import com.google.appinventor.components.common.ComponentCategory;
import com.google.appinventor.components.common.PropertyTypeConstants;
import com.google.appinventor.components.runtime.*;
/*
import io.makeroid.api.extension.annotation.*;
import io.makeroid.api.extension.component.*;
import io.makeroid.api.extension.util.*;
*/
@DesignerComponent(
version = 1,
description = "An extension that solves the Pythagorean theorem.",
category = ComponentCategory.EXTENSION,
nonVisible = true,
iconName = "images/extension.png")
@SimpleObject(external = true)
public class PythagoreanTheoremExtension extends AndroidNonvisibleComponent implements Component {
public PythagoreanTheoremExtension(ComponentContainer container) {
super(container.$form());
}
@SimpleFunction(description = "Solves the Pythagorean theorem given the length of two sides.")
public double SolvePythagoreanTheorem(double a, double b) {
return Math.sqrt(a*a + b*b);
}
}
2 Likes
Hi,
Is it possible to add support for Dall-e picture 'edit' to this extension?
What is needed is a generic extension that will handle a multipart upload....
Perhaps ChatGPT can write one 
I had a go (from chatGPT):
- Create a new Java class for your extension. You can name it anything you like, but it's best to choose a name that describes what the extension does.
- Define the required dependencies for your extension. You'll need to include the following libraries in your classpath:
- Apache HttpComponents (for handling HTTP requests and responses)
- Apache Commons IO (for reading and writing files)
- Define the properties and methods for your extension. In this case, you'll need a method to handle the file upload request. You can define this method as follows:
public void uploadFile(String url, String filePath) throws IOException {
CloseableHttpClient client = HttpClients.createDefault();
HttpPost httpPost = new HttpPost(url);
MultipartEntityBuilder builder = MultipartEntityBuilder.create();
// Add the file to the request
File file = new File(filePath);
FileBody fileBody = new FileBody(file);
builder.addPart("file", fileBody);
HttpEntity entity = builder.build();
httpPost.setEntity(entity);
CloseableHttpResponse response = client.execute(httpPost);
try {
// Handle the response
int statusCode = response.getStatusLine().getStatusCode();
if (statusCode >= 200 && statusCode < 300) {
// Upload successful
} else {
// Upload failed
}
} finally {
response.close();
}
}
- This method takes two arguments: the URL of the server endpoint that handles the file upload, and the path of the file that you want to upload. It creates a new HTTP client and sets up an HTTP POST request with a multipart body that contains the file. It then sends the request to the server and handles the response.
- Compile your Java class into a JAR file. You'll need to include this JAR file in your AppInventor project to use the extension.
- Create a new AppInventor project and import your Java extension. To do this, go to the "Projects" menu and select "Import Extension". Choose the JAR file that you created in step 4.
- Use your extension in your AppInventor project. You can now call the
uploadFilemethod from your AppInventor blocks to upload a file to the server.
I then asked it to include headers:
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.net.HttpURLConnection;
import java.net.URL;
import java.util.Map;
public class MultipartUploader {
private static final String LINE_FEED = "\r\n";
private final String boundary;
private HttpURLConnection httpConn;
private final String charset;
public MultipartUploader(String requestURL, String charset, Map<String, String> headers) throws IOException {
this.charset = charset;
boundary = "===" + System.currentTimeMillis() + "===";
URL url = new URL(requestURL);
httpConn = (HttpURLConnection) url.openConnection();
httpConn.setUseCaches(false);
httpConn.setDoOutput(true); // indicates POST method
httpConn.setDoInput(true);
httpConn.setRequestMethod("POST");
for (Map.Entry<String, String> entry : headers.entrySet()) {
httpConn.setRequestProperty(entry.getKey(), entry.getValue());
}
httpConn.setRequestProperty("Content-Type", "multipart/form-data; boundary=" + boundary);
}
public void addFilePart(String fieldName, File uploadFile) throws IOException {
String fileName = uploadFile.getName();
httpConn.setRequestProperty("Content-Type", "application/octet-stream");
httpConn.setRequestProperty("Content-Disposition",
"form-data; name=\"" + fieldName + "\"; filename=\"" + fileName + "\"");
try (FileInputStream inputStream = new FileInputStream(uploadFile)) {
byte[] buffer = new byte[4096];
int bytesRead;
while ((bytesRead = inputStream.read(buffer)) != -1) {
httpConn.getOutputStream().write(buffer, 0, bytesRead);
}
httpConn.getOutputStream().flush();
}
}
public void addFormField(String name, String value) throws IOException {
httpConn.setRequestProperty("Content-Type", "text/plain; charset=" + charset);
httpConn.getOutputStream().write(
("--" + boundary + LINE_FEED + "Content-Disposition: form-data; name=\"" + name + "\"" + LINE_FEED
+ "Content-Type: text/plain; charset=" + charset + LINE_FEED + LINE_FEED + value + LINE_FEED)
.getBytes(charset));
}
public int finish() throws IOException {
httpConn.getOutputStream().write(("--" + boundary + "--" + LINE_FEED).getBytes(charset));
int responseCode = httpConn.getResponseCode();
httpConn.disconnect();
return responseCode;
}
}