export async function getSdkSuppressionsSdkNames()

in eng/tools/sdk-suppressions/src/updateSdkSuppressionsLabel.ts [29:71]
37 lines of code
5 McCabe index (conditional complexity)

export async function getSdkSuppressionsSdkNames(
  prChangeFiles: string,
  baseCommitHash: string,
  headCommitHash: string
): Promise<SdkName[]> {
  console.log(`Will compare base commit: ${baseCommitHash} and head commit: ${headCommitHash} to get different SDK.`);
  const filesChangedPaths = prChangeFiles.split(" ");
  console.log(`The pr origin changed files: ${filesChangedPaths.join(", ")}`);
  let suppressionFileList = filterSuppressionList(filesChangedPaths);
  console.log(`Will compare sdk-suppression.yaml files: ${suppressionFileList.join(", ")}`);
  let sdkNameList: SdkName[] = [];
  if (suppressionFileList.length > 0) {
    for (const suppressionFile of suppressionFileList) {
      let baseSuppressionContent = await getSdkSuppressionsFileContent(baseCommitHash, suppressionFile);
      const headSuppressionContent = await getSdkSuppressionsFileContent(headCommitHash, suppressionFile);

      // if the head suppression file is present but anything is wrong like schema error with it return
      const validateSdkSuppressionsFileResult =
        validateSdkSuppressionsFile(headSuppressionContent).result;
      if (!validateSdkSuppressionsFileResult) {
        return [];
      }
      // if base suppression file does not exist, set it to an empty object but has correct schema
      if (!baseSuppressionContent) {
        baseSuppressionContent = { suppressions: {} };
      }

      console.log(
        `updateSdkSuppressionsLabels: Will compare base suppressions content:\n ` +
        `${JSON.stringify(baseSuppressionContent)}\n ` + 
        `and head suppressions content:\n ` +
        `${JSON.stringify(headSuppressionContent)} to get different SDK.`,
      );

      sdkNameList = getSdkNamesWithChangedSuppressions(
        headSuppressionContent as SdkSuppressionsYml,
        baseSuppressionContent as SdkSuppressionsYml,
      );
    }
  }

  return [...new Set(sdkNameList)];
}