nuVistA/htdocs/vista.mjs

export async function connect(secret, host='vista.northport.med.va.gov', port=19209) {
	return await (await fetch('/v1/vista', {
		method: 'POST',
		headers: { 'Content-Type': 'application/json' },
		body: JSON.stringify({ params: { secret: secret, host: host, port: port }, id: Date.now() })
	})).json();
}

export async function close(cid) {
	return await (await fetch('/v1/vista/' + cid + '/close', {
		method: 'POST',
		headers: { 'Content-Type': 'application/json' },
		body: JSON.stringify({ id: Date.now() })
	})).json();
}

export async function call(cid, method, ...params) {
	return await (await fetch('/v1/vista/' + cid, {
		method: 'POST',
		headers: { 'Content-Type': 'application/json' },
		body: JSON.stringify({ method: method, params: params, id: Date.now() })
	})).json();
}

export async function callctx(cid, context, method, ...params) {
	return await (await fetch('/v1/vista/' + cid, {
		method: 'POST',
		headers: { 'Content-Type': 'application/json' },
		body: JSON.stringify({ method: method, params: params, context: context, id: Date.now() })
	})).json();
}

export async function serverinfo(cid) {
	return await (await fetch('/v1/vista/' + cid + '/serverinfo', {
		method: 'POST',
		headers: { 'Content-Type': 'application/json' },
		body: '{}'
	})).json();
}

export async function userinfo(cid) {
	return await (await fetch('/v1/vista/' + cid + '/userinfo', {
		method: 'POST',
		headers: { 'Content-Type': 'application/json' },
		body: '{}'
	})).json();
}

export async function authenticate(cid, avcode=null) {
	return await (await fetch('/v1/vista/' + cid + '/authenticate', {
		method: 'POST',
		headers: { 'Content-Type': 'application/json' },
		body: JSON.stringify({ params: avcode ? { avcode } : {} })
	})).json();
}

export default window.vista = {
	connect, close, call, callctx, serverinfo, userinfo, authenticate
};