// Adapted from https://github.dev/vitest-dev/vitest/blob/991ff33ab717caee85ef6cbe1c16dc514186b4cc/scripts/update-contributors.ts#L6

import { writeFile } from 'node:fs/promises';
import { $fetch } from 'ohmyfetch';

interface Contributor {
  login: string;
}

async function fetchContributors() {
  const collaborators: string[] = [];
  let page = 1;
  let data: Contributor[] = [];
  do {
    data =
      (await $fetch<Contributor[]>(
        `https://api.github.com/repos/mermaid-js/mermaid/contributors?per_page=100&page=${page}`,
        {
          method: 'get',
          headers: {
            'content-type': 'application/json',
          },
        }
      )) || [];
    collaborators.push(...data.map((i) => i.login));
    page++;
  } while (data.length === 100);
  return collaborators.filter((name) => !name.includes('[bot]'));
}

async function generate() {
  const collaborators = await fetchContributors();
  await writeFile(
    './packages/mermaid/src/docs/.vitepress/contributor-names.json',
    `${JSON.stringify(collaborators, null, 2)}\n`,
    'utf8'
  );
}

void generate();