// Requires apiVersion 202311 or lower.

type Linkedin = {

	token: string

	apiVersion: string

}

export async function main(

	resource: Linkedin,

	searchBy: 'vanity' | 'email',

	searchQuery: string, // must be either vanity name or email domain

	maxResults: number = 100

) {

	const count = 50 // Number of results per request

	const results: any[] = []

	const params = new URLSearchParams()

	if (searchBy === 'vanity') {

		params.append('q', 'vanityName')

		params.append('vanityName', searchQuery)

	} else {

		params.append('q', 'emailDomain')

		params.append('emailDomain', searchQuery)

	}

	params.append('count', count.toString())

	params.append('start', '0')

	let done = false

	do {

		const endpoint = `https://api.linkedin.com/rest/organizations?${params.toString()}`

		const response = await fetch(endpoint, {

			method: 'GET',

			headers: {

				Authorization: `Bearer ${resource.token}`,

				'LinkedIn-Version': `${resource.apiVersion}`,

				'X-Restli-Protocol-Version': '2.0.0'

			}

		})

		if (!response.ok) {

			throw new Error(`HTTP error! status: ${response.status}`)

		}

		const data = await response.json()

		results.push(...data.elements)

		params.set('start', (parseInt(params.get('start')!) + count).toString())

		if (data.elements.length < count || results.length >= maxResults) {

			done = true

		}

	} while (!done)

	return results.slice(0, maxResults)

}