import { figmaRequest } from './client.ts'
import { mapFileMeta } from './models.ts'
import { parseFileKey } from './setup.ts'
import type { FigmaAuthInput, FigmaFileMeta } from './types.ts'
import { optionalString, requireRecord } from './types.ts'
import { requireAuthMode } from './auth.ts'

export type GetFileMetaInput = FigmaAuthInput & {
	/** File key, or a figma.com file/design/board URL. */
	fileKey: string
}

/**
 * Load Figma file metadata without the document tree. Needs `file_metadata:read`.
 * @example
 * import getFileMeta from 'kody:@kody/figma/get-file-meta'
 * const meta = await getFileMeta({ fileKey: 'abc123' })
 */
export async function getFileMeta(input: GetFileMetaInput): Promise<FigmaFileMeta> {
	const fileKey = parseFileKey(input.fileKey)
	const result = await figmaRequest<unknown>({
		...input,
		operation: 'files.meta',
		path: `/v1/files/${encodeURIComponent(fileKey)}/meta`,
	})
	return mapFileMeta(fileKey, result.body)
}

/**
 * Load Figma file metadata without the document tree.
 * @example
 * import getFileMeta from 'kody:@kody/figma/get-file-meta'
 * const meta = await getFileMeta({ fileKey: 'abc123' })
 */
export default async function getFileMetaEntrypoint(
	params: Partial<GetFileMetaInput> & Record<string, unknown> = {},
) {
	const input = requireRecord(params, 'get-file-meta')
	return getFileMeta({
		fileKey: String(input.fileKey ?? input.fileUrl ?? ''),
		integrationName: optionalString(input.integrationName, 'integrationName'),
		integration: optionalString(input.integration, 'integration'),
		account: optionalString(input.account, 'account'),
		secretName: optionalString(input.secretName, 'secretName'),
		auth: requireAuthMode(input.auth),
	})
}