Function addRetryFunctionality

src/api/Client.ts:116–155

* Add retry functionality to the client

(client: Client, maxRetries: number, retryDelay: number)

 * Add retry functionality to the client
 */
function addRetryFunctionality(client: Client, maxRetries: number, retryDelay: number): void {
  // Store the original request method
  const originalRequest = client.request;

  // Override the request method with retry functionality
  const originalRequestTyped = originalRequest as <T>(config: AxiosRequestConfig) => Promise<T>;

  client.request = async function retryableRequest<T>(config: AxiosRequestConfig): Promise<T> {
    async function attempt(retryCount: number): Promise<T> {
      try {
        return await originalRequestTyped<T>(config);
      } catch (error) {
        // If we've exhausted all retries, handle the error and throw
        if (retryCount >= maxRetries) {
          handleApiError(error);
        }

        // Only retry on specific conditions
        if (axios.isAxiosError(error)) {
          const status = error.response?.status;
          const isRetryableError = shouldRetryError(error, status);

          if (isRetryableError) {
            const currentAttempt = retryCount + 1;
            const delay = calculateDelay(retryDelay, retryCount);

            logger.retry(null, currentAttempt, maxRetries, delay);
            await new Promise(resolve => setTimeout(resolve, delay));
            return attempt(retryCount + 1);
          }
        }

        // Not retryable, handle error and throw
        handleApiError(error);
      }
    }

    return attempt(0);
  };
}

/**
 * Determines if an error should be retried