93 lines
2.8 KiB
JavaScript
93 lines
2.8 KiB
JavaScript
const fs = require('fs');
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const path = require('path');
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const os = require('os');
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const fetch = require('node-fetch');
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async function fetchData(url, options = {}) {
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const { default: fetch } = await import('node-fetch');
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const response = await fetch(url, options);
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return response;
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}
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class KuzcoCore {
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constructor() {
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this.configPath = path.join(os.homedir(), '.kuzco-cli', 'config.json');
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this.API_KEY = this.loadApiKey();
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this.controller = new AbortController();
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this.isAborted = false;
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}
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loadApiKey() {
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try {
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if (fs.existsSync(this.configPath)) {
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const configFile = fs.readFileSync(this.configPath);
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const config = JSON.parse(configFile);
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return config.API_KEY;
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} else {
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console.log('API Key config file does not exist. Please set up your API Key.');
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return '';
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}
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} catch (error) {
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console.error(`An error occurred while reading the API key: ${error.message}`);
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return '';
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}
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}
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apiKeyExists() {
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return fs.existsSync(this.configPath) && this.API_KEY !== '';
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}
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abortFetch() {
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this.isAborted = true;
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this.controller.abort();
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}
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async sendPrompt(prompt, model) {
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console.log("Model received in sendPrompt:", model)
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this.controller = new AbortController();
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const signal = this.controller.signal;
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const timeoutId = setTimeout(() => this.controller.abort(), 25000);
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try {
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const response = await fetch('https://relay.kuzco.xyz/v1/chat/completions', {
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method: 'POST',
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headers: {
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'Authorization': `Bearer ${this.API_KEY}`,
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'Content-Type': 'application/json',
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},
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body: JSON.stringify({
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messages: [{ role: 'user', 'content': prompt + '\n' }],
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model: model,
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stream: false,
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}),
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signal: signal,
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});
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clearTimeout(timeoutId);
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if (!response.ok) {
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throw new Error(`HTTP error! status: ${response.status}`);
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}
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return await response.json();
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} catch (error) {
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clearTimeout(timeoutId);
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const errorMessage = this.isAborted
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? 'Request aborted by the user. Please try again.'
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: 'Request timed out. Please try again.';
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this.isAborted = false;
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this.controller = new AbortController();
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return error.name === 'AbortError'
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? { error: errorMessage }
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: { error: error.message };
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}
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}
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}
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module.exports = KuzcoCore;
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