private getDefaultEmbedUrl()

in src/embed.ts [593:612]

• 14 lines of code
• 4 McCabe index (conditional complexity)

  private getDefaultEmbedUrl(hostname: string): string {
    if (!hostname) {
      hostname = Embed.defaultEmbedHostName;
    }

    const endpoint = this.getDefaultEmbedUrlEndpoint();

    // Trim spaces to fix user mistakes.
    hostname = hostname.toLowerCase().trim();

    if (hostname.indexOf("http://") === 0) {
      throw new Error("HTTP is not allowed. HTTPS is required");
    }

    if (hostname.indexOf("https://") === 0) {
      return `${hostname}/${endpoint}`;
    }

    return `https://${hostname}/${endpoint}`;
  }