Method loadCustomSpec

packages/cli/src/util/openapi/openapi-cache.ts:111–131

(specUrl: string)

  }

  private async loadCustomSpec(specUrl: string): Promise<boolean> {
    try {
      assertAllowedSpecUrl(specUrl);
      output.debug('Fetching OpenAPI spec from ' + specUrl);
      const spec = this.fetchSpecUrl
        ? await this.fetchSpecUrl(specUrl)
        : await this.fetchSpec(specUrl);
      if (!spec) {
        this.error = `Could not load OpenAPI spec from ${specUrl}.`;
        return false;
      }
      this.validateSpec(spec, specUrl);
      this.spec = spec;
      return Boolean(this.spec);
    } catch (err) {
      const message = err instanceof Error ? err.message : String(err);
      this.error = message;
      output.debug(`Failed to fetch OpenAPI spec from ${specUrl}: ${message}`);
      return false;
    }
  }

  /**
   * Load the OpenAPI spec with spinner UI.