Uploads a File to a specific folder

//native

type Xero = {

	token: string

}

/**

 * Uploads a File to a specific folder

 *

 */

export async function main(

	auth: Xero,

	FolderId: string,

	xero_tenant_id: string,

	Idempotency_Key: string,

	body: { body: string; name: string; filename: string; mimeType?: string }

) {

	const url = new URL(`https://api.xero.com/files.xro/1.0//Files/${FolderId}`)

	const formData = new FormData()

	for (const [k, v] of Object.entries(body)) {

		if (v !== undefined && v !== '') {

			formData.append(k, String(v))

		}

	}

	const response = await fetch(url, {

		method: 'POST',

		headers: {

			Accept: 'application/json',

			'xero-tenant-id': xero_tenant_id,

			'Idempotency-Key': Idempotency_Key,

			Authorization: 'Bearer ' + auth.token

		},

		body: formData

	})

	if (!response.ok) {

		const text = await response.text()

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

	}

	return await response.json()

}