INNER CODE UNIT · JavaScript

downloadFile

mozilla/firefox-translations · extension/controller/backgroundScript.js:729

const downloadFile = async (tabId, fileType, languagePairName) => {
  let modelURL = isMochitest
? modelRegistryRootURLTest
: modelRegistryRootURL;
  const fileName = `${modelURL}/${languagePairName}/${modelRegistry[languagePairName][fileType].name}`;
  const fileSize = modelRegistry[languagePairName][fileType].size;
  const fileChecksum = modelRegistry[languagePairName][fileType].expectedSha256Hash;
  // eslint-disable-next-line no-use-before-define
  const buffer = await getItemFromCacheOrWeb(tabId, fileName, fileSize, fileChecksum);
  if (!buffer) {
      console.error(`Error loading models from cache or web ("${fileType}")`);
      throw new Error(`Error loading models from cache or web ("${fileType}")`);
  }
  return buffer;
};

// eslint-disable-next-line max-lines-per-function
const getItemFromCacheOrWeb = async (tabId, itemURL, fileSize, fileChecksum) => {

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