text: const content = {
      free: {
        src:
          'https://images.unsplash.com/photo-1550159930-40066082a4fc?auto=format&fit=crop&w=600&h=600&q=80',
        alt: 'corgi in the park with a sunset in the background',
        credit: 'Jacob Van Blarcom',
        creditLink: 'https://unsplash.com/photos/lkzjENdWgd8',
        message: 'To view this content, you need to create an account!',
        allowedRoles: ['free', 'pro', 'premium'],
      },
      pro: {
        src:
          'https://images.unsplash.com/photo-1519098901909-b1553a1190af?auto=format&fit=crop&w=600&h=600&q=80',
        alt: 'close-up of a corgi with its tongue hanging out',
        credit: 'Florencia Potter',
        creditLink: 'https://unsplash.com/photos/yxmNWxi3wCo',
        message:
          'This is protected content! It’s only available if you have a pro plan or higher.',
        allowedRoles: ['pro', 'premium'],
      },
      premium: {
        src:
          'https://images.unsplash.com/photo-1546975490-e8b92a360b24?auto=format&fit=crop&w=600&h=600&q=80',
        alt: 'corgi in a tent with string lights in the foreground',
        credit: 'Cole Keister',
        creditLink: 'https://unsplash.com/photos/cX-KEISwDIw',
        message:
          'This is protected content! It’s only available if you have the premium plan.',
        allowedRoles: ['premium'],
      },
    };
    
   exports.handler = async (event, context) => {
     const { type } = JSON.parse(event.body);
     const { user } = context.clientContext;
     const roles = user ? user.app_metadata.roles : false;
     const { allowedRoles } = content[type];
   
     if (!roles || !roles.some(role => allowedRoles.includes(role))) {
       return {
         statusCode: 402,
         body: JSON.stringify({
           src: 'https://res.cloudinary.com/jlengstorf/image/upload/q_auto,f_auto/v1592618179/stripe-subscription/subscription-required.jpg',
           alt: 'corgi in a crossed circle with the text “subscription required”',
           credit: 'Jason Lengstorf',
           creditLink: 'https://dribbble.com/jlengstorf',
           message: `This content requires a ${type} subscription.`,
         }),
       };
     }
    
      return {
        statusCode: 200,
        body: JSON.stringify(content[type]),
      };
    };