Purpur
Purpur
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CDCloudflare Developers
Created by Purpur on 3/1/2024 in #general-help
[Resolved] Unable to POST on Cloudflare Pages
Hello, I've been trying to fix my code to get it to work for a few hours, but have been quite unsuccessful. Running a CF Pages site that is supposed to POST (server-side) to an external API. My code runs fine locally, but it doesn't POST on CF. I can't figure out why. Would appreciate any help. Does CF Pages not support server-side POST requests? I use a lot of GET requests so I'd be surprised if it doesn't support POST requests... Here is the relevant code: 
export function collector(id: string, url: string, type: 'spark' | 'timings') {
  if (!url) return;
  return fetch(url + '/' + type, {
    method: 'POST',
    headers: {
      'Content-Type': 'application/json',
    },
    body: JSON.stringify({ id }),
  }).catch(error => {
    console.error('Fetch error:', error);
    return Promise.reject(error);
  });
}

export const useResults = routeLoader$(async ({ params }) => {
  try {
    await collector(params.id, 'https://api.url.com', 'spark');
  } catch (error) {
    console.error('Collector error:', error);
  }
  return await analyzeProfile(params.id);
});

export default component$(() => {
  const results = useResults();
  return(...);
}
export function collector(id: string, url: string, type: 'spark' | 'timings') {
  if (!url) return;
  return fetch(url + '/' + type, {
    method: 'POST',
    headers: {
      'Content-Type': 'application/json',
    },
    body: JSON.stringify({ id }),
  }).catch(error => {
    console.error('Fetch error:', error);
    return Promise.reject(error);
  });
}

export const useResults = routeLoader$(async ({ params }) => {
  try {
    await collector(params.id, 'https://api.url.com', 'spark');
  } catch (error) {
    console.error('Collector error:', error);
  }
  return await analyzeProfile(params.id);
});

export default component$(() => {
  const results = useResults();
  return(...);
}
 edit: not exactly sure what I changed, but works now. Had something to do with viewing an outdated file that didn't actually exist instead of the real file.
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