Method verifyServerUrl

src/ParseServer.ts:532–572

()

  }

  static async verifyServerUrl() {
    // perform a health check on the serverURL value
    if (Parse.serverURL) {
      const isValidHttpUrl = string => {
        let url;
        try {
          url = new URL(string);
        } catch {
          return false;
        }
        return url.protocol === 'http:' || url.protocol === 'https:';
      };
      const url = `${Parse.serverURL.replace(/\/$/, '')}/health`;
      if (!isValidHttpUrl(url)) {
        // eslint-disable-next-line no-console
        console.warn(
          `\nWARNING, Unable to connect to '${Parse.serverURL}' as the URL is invalid.` +
            ` Cloud code and push notifications may be unavailable!\n`
        );
        return;
      }
      const request = require('./request');
      const response = await request({ url }).catch(response => response);
      const json = response.data || null;
      const retry = response.headers?.['retry-after'];
      if (retry) {
        await new Promise(resolve => setTimeout(resolve, retry * 1000));
        return this.verifyServerUrl();
      }
      if (response.status !== 200 || json?.status !== 'ok') {
        /* eslint-disable no-console */
        console.warn(
          `\nWARNING, Unable to connect to '${Parse.serverURL}'.` +
            ` Cloud code and push notifications may be unavailable!\n`
        );
        /* eslint-enable no-console */
        return;
      }
      return true;
    }
  }
}

function addParseCloud() {