openai-code/src/commands/stackoverflow.mjs

An unofficial proxy layer that lets you use Anthropic Claude Code with any OpenAI API backend.

import { getEnv } from '../env.mjs';
import { getCommand } from '../command.mjs';
import { scrape } from '../scrape.mjs';

export const fetchStackOverflowAnswers = async (searchTerm, topK = 3) => {
  try {
    const apiUrl = `https://api.stackexchange.com/2.3/search/advanced?q=${encodeURIComponent(searchTerm)}&site=stackoverflow`;
    const response = await fetch(apiUrl);
    
    if (!response.ok) {
      throw new Error(`Error fetching data: ${response.statusText}`);
    }

    const data = await response.json();

    if (data.items && data.items.length > 0) {
      
      const resultPageMarkdown = []
      const answeredLinks = data.items
        .filter(item => item.is_answered) // filter for answered questions
        .map(item => item.link); // map to get the link of each answered question

      const topAnsweredLinks = answeredLinks.slice(0, topK); // limit to top 3 answered questions

      for (const link of topAnsweredLinks) {
        const scrapeResult = await scrape(link, '#answers');

        if (scrapeResult?.markdown) {
          resultPageMarkdown.push(scrapeResult?.markdown); // scrape the content of each link
        }
      }

      return answeredLinks.map(link => {
        return {
          link,
          markdown: resultPageMarkdown[answeredLinks.indexOf(link)]
        };
      });
    }
    return [];
  } catch (error) {
    console.error('Error fetching data:', error);
    throw error; // rethrow the error after logging
  }
};

export const getStackOverflowN = (commands) => getCommand(commands, 'stackOverflow', 0);
export const isStackOverflowActivated = (commands) => getStackOverflowN(commands) !== null;