import { ApiError } from "../../../error.js";
import define from "../../../define.js";
import { RegistryItems } from "@/models/index.js";

export const meta = {
	requireCredential: true,

	secure: false,

	errors: {
		noSuchKey: {
			message: "No such key.",
			code: "NO_SUCH_KEY",
			id: "ac3ed68a-62f0-422b-a7bc-d5e09e8f6a6a",
		},
	},
} as const;

export const paramDef = {
	type: "object",
	properties: {
		key: { type: "string" },
		scope: {
			type: "array",
			default: [],
			items: {
				type: "string",
				pattern: /^[a-zA-Z0-9_]+$/.toString().slice(1, -1),
			},
		},
	},
	required: ["key"],
} as const;

export default define(meta, paramDef, async (ps, user) => {
	if (ps.key !== "reactions" && ps.key !== "defaultNoteVisibility") return;
	const query = RegistryItems.createQueryBuilder("item")
		.where("item.domain IS NULL")
		.andWhere("item.userId = :userId", { userId: user.id })
		.andWhere("item.key = :key", { key: ps.key })
		.andWhere("item.scope = :scope", { scope: ps.scope });

	const item = await query.getOne();

	if (item == null) {
		throw new ApiError(meta.errors.noSuchKey);
	}

	return item.value;
});