import { parseApiErrorMessage } from '../../../packages/shared/src/http';
import { fetchWithApiAuth, requestJson } from '../apiClient';

export async function requestRpgCreationPostJson<T>(
  url: string,
  payload: unknown,
  fallbackMessage: string,
) {
  return requestJson<T>(
    url,
    {
      method: 'POST',
      headers: { 'Content-Type': 'application/json' },
      body: JSON.stringify(payload),
    },
    fallbackMessage,
  );
}

export async function openRpgCreationSsePost(
  url: string,
  payload: unknown,
  fallbackMessage: string,
) {
  const response = await fetchWithApiAuth(url, {
    method: 'POST',
    headers: { 'Content-Type': 'application/json' },
    body: JSON.stringify(payload),
  });

  if (!response.ok) {
    const responseText = await response.text();
    throw new Error(parseApiErrorMessage(responseText, fallbackMessage));
  }

  if (!response.body) {
    throw new Error('streaming response body is unavailable');
  }

  return response;
}