Get direct cost attachment

//native

type Codat = {

	encodedKey: string

}

/**

 * Get direct cost attachment

 * The *Get direct cost attachment* endpoint returns a specific attachment for a given `directCostId` and `attachmentId`.

[Direct costs](https://docs.codat.io/lending-api#/schemas/DirectCost) are business expenses that don't impact Accounts Payable.

 */

export async function main(

	auth: Codat,

	companyId: string,

	connectionId: string,

	directCostId: string,

	attachmentId: string

) {

	const url = new URL(

		`https://api.codat.io/companies/${companyId}/connections/${connectionId}/data/directCosts/${directCostId}/attachments/${attachmentId}`

	)

	const response = await fetch(url, {

		method: 'GET',

		headers: {

			Authorization: `Basic ${auth.encodedKey}`

		},

		body: undefined

	})

	if (!response.ok) {

		const text = await response.text()

		throw new Error(`${response.status} ${text}`)

	}

	return await response.json()

}