// Define the Notion resource type as required for the function

type Notion = {

  token: string

}

export async function main(notion: Notion, pageId: string, propertyUpdates: any): Promise<any> {

  // URL to update a specific page

  const pageUrl = `https://api.notion.com/v1/pages/${pageId}`;

  // Set up the request headers

  const headers = {

    'Authorization': `Bearer ${notion.token}`,

    'Notion-Version': '2022-06-28', // Use the latest version supported by your integration

    'Content-Type': 'application/json'

  };

  // Set up the body with property updates

  const body = {

    properties: propertyUpdates

  };

  // Perform the fetch request to update the Notion page

  try {

    const response = await fetch(pageUrl, {

      method: 'PATCH', // The Notion API requires a PATCH request to update a page

      headers: headers,

      body: JSON.stringify(body)

    });

    // Check if the request was successful

    if (!response.ok) {

      throw new Error(`Failed to update Notion page: ${response.status} ${response.statusText}`);

    }

    // Parse the JSON response

    const data = await response.json();

    // Return the updated data

    return data;

  } catch (error) {

    console.error('Error updating Notion page:', error);

    throw error; // Rethrow the error to be handled by the caller

  }

}