import Rollbar from "rollbar";
import TerriaError, { TerriaErrorSeverity } from "../../Core/TerriaError";
import { ErrorServiceProvider } from "./ErrorService";

export default class RollbarErrorServiceProvider
  implements ErrorServiceProvider
{
  readonly rollbar: Rollbar;

  /**
   * @param configuration Configuration for the Rollbar instance. See https://docs.rollbar.com/docs/rollbarjs-configuration-reference#context-1
   *
   * Caveat: Rollbar API requests are blocked by some privacy extensions for browsers.
   */
  constructor(configuration: any) {
    this.rollbar = new Rollbar({
      captureUncaught: true,
      captureUnhandledRejections: true,
      enabled: true,
      ...configuration
    });
  }

  error(error: string | Error | TerriaError) {
    if (error instanceof TerriaError) {
      if (
        (typeof error.severity === "function"
          ? error.severity()
          : error.severity) === TerriaErrorSeverity.Error
      ) {
        this.rollbar.error(error.toError());
      } else {
        this.rollbar.warning(error.toError());
      }
    } else {
      this.rollbar.error(error);
    }
  }
}