class GeminiExtension {
getInfo() {
return {
id: 'geminiSimple',
name: 'Gemini',
blocks: [
{
opcode: 'requestGeminiFromProxy',
blockType: Scratch.BlockType.REPORTER,
text: 'Ask Gemini [TEXT]',
arguments: {
TEXT: {
type: Scratch.ArgumentType.STRING,
defaultValue: 'Write a story about a magic backpack'
}
}
}
]
};
}
async requestGeminiFromProxy({ TEXT }) {
const requestPayload = {
text: TEXT
};
const url = 'https://api.rubyteam.tech/generateContent';
try {
const response = await fetch(url, {
method: 'POST',
headers: {
'Content-Type': 'application/json'
},
body: JSON.stringify(requestPayload)
});
if (!response.ok) {
throw new Error(`Gemini Proxy Error: ${response.status} - ${response.statusText}`);
}
const responseData = await response.json();
return responseData.candidates[0].content.parts[0].text;
} catch (error) {
console.error('Gemini Proxy Error:', error.message);
return 'Error: Request to proxy failed';
}
}
}
Scratch.extensions.register(new GeminiExtension());