import { userRegion, getCache, setCache } from '$lib/store';

const usRegion = ['cle1','iad1','pdx1','sfo1'];

let apiURL = import.meta.env.VITE_EU_API_URL; // Set a default API URL

userRegion.subscribe(value => {

  if (usRegion.includes(value)) {
    apiURL = import.meta.env.VITE_USEAST_API_URL;
  } else {
    apiURL = import.meta.env.VITE_EU_API_URL;
  }
});





export const load = async ({ params }) => {

  const getAnalystTickerHistory = async () => {
    
    let output;

    const cachedData = getCache(params.tickerID, 'getAnalystTickerHistory');
      if (cachedData) {
        output = cachedData;
      } else {
        const postData = {
          ticker: params.tickerID
        };

      // make the POST request to the endpoint
      const response = await fetch(apiURL + '/analyst-ticker-history', {
        method: 'POST',
        headers: {
          'Content-Type': 'application/json',
        },
        body: JSON.stringify(postData)
      });

    output = await response.json();

    setCache(params.tickerID, output, 'getAnalystTickerHistory');
    
    }

    return output;
  };

  // Make sure to return a promise
  return {
    getAnalystTickerHistory: await getAnalystTickerHistory()
  };
};