import { faker } from '@faker-js/faker';
import { request as baseRequest } from '@playwright/test';
import type { IRoom, IMessage } from '@rocket.chat/core-typings';
import type { ChannelsCreateProps, GroupsCreateProps } from '@rocket.chat/rest-typings';

import type { BaseTest } from './test';
import { BASE_API_URL } from '../config/constants';

/**
 * createTargetChannel:
 *  - Usefull to create a target channel for message related tests
 */
export async function createTargetChannel(api: BaseTest['api'], options?: Omit<ChannelsCreateProps, 'name'>): Promise<string> {
	const name = faker.string.uuid();
	await api.post('/channels.create', { name, ...options });

	return name;
}

export async function createTargetChannelAndReturnFullRoom(
	api: BaseTest['api'],
	options?: Omit<ChannelsCreateProps, 'name'>,
): Promise<{ channel: IRoom }> {
	const name = faker.string.uuid();
	return (await api.post('/channels.create', { name, ...options })).json();
}

export async function sendTargetChannelMessage(api: BaseTest['api'], roomName: string, options?: Partial<IMessage>) {
	const response = await api.get(`/channels.info?roomName=${roomName}`);

	const {
		channel: { _id: rid },
	}: { channel: IRoom } = await response.json();

	await api.post('/chat.sendMessage', {
		message: {
			rid,
			msg: options?.msg || 'simple message',
			...options,
		},
	});

	return options?.msg || 'simple message';
}

export async function deleteChannel(api: BaseTest['api'], roomName: string): Promise<void> {
	await api.post('/channels.delete', { roomName });
}

export async function isChannelMember(api: BaseTest['api'], roomName: string, username: string): Promise<boolean> {
	const response = await api.get(`/channels.members?roomName=${roomName}`);
	const { members }: { members: { username: string }[] } = await response.json();
	return members.some((member) => member.username === username);
}

export async function deleteRoom(api: BaseTest['api'], roomId: string): Promise<void> {
	await api.post('/rooms.delete', { roomId });
}

export async function deletePrivateRoomsByName(credentials: { username: string; password: string }, roomNames: string[]): Promise<void> {
	const userApi = await baseRequest.newContext();

	try {
		const loginResponse = await userApi.post(`${BASE_API_URL}/login`, { data: credentials });

		if (!loginResponse.ok()) {
			return;
		}

		const { data } = await loginResponse.json();
		await Promise.allSettled(
			roomNames.map((roomName) =>
				userApi.post(`${BASE_API_URL}/groups.delete`, {
					data: { roomName },
					headers: {
						'X-Auth-Token': data.authToken,
						'X-User-Id': data.userId,
					},
				}),
			),
		);
	} finally {
		await userApi.dispose();
	}
}

export async function markRoomAsRead(api: BaseTest['api'], roomId: string): Promise<void> {
	await api.post('/subscriptions.read', { rid: roomId });
}

export async function createTargetPrivateChannel(api: BaseTest['api'], options?: Omit<GroupsCreateProps, 'name'>): Promise<string> {
	const name = faker.string.uuid();
	await api.post('/groups.create', { name, ...options });

	return name;
}

export async function createTargetTeam(api: BaseTest['api'], options?: Omit<GroupsCreateProps, 'name'>): Promise<string> {
	const name = faker.string.uuid();
	await api.post('/teams.create', { name, type: 1, members: ['user2', 'user1'], ...options });

	return name;
}

export async function deleteTeam(api: BaseTest['api'], teamName: string): Promise<void> {
	await api.post('/teams.delete', { teamName });
}

export async function createDirectMessage(api: BaseTest['api']): Promise<void> {
	await api.post('/dm.create', {
		usernames: 'user1,user2',
	});
}

export async function createTargetDiscussion(api: BaseTest['api']): Promise<Record<string, string>> {
	const channelName = faker.string.uuid();
	const discussionName = faker.string.uuid();

	const channelResponse = await api.post('/channels.create', { name: channelName });
	const { channel } = await channelResponse.json();
	const discussionResponse = await api.post('/rooms.createDiscussion', { t_name: discussionName, prid: channel._id });
	const { discussion } = await discussionResponse.json();

	if (!discussion) {
		throw new Error('Discussion not created');
	}

	return discussion;
}

export async function createChannelWithTeam(api: BaseTest['api']): Promise<Record<string, string>> {
	const channelName = faker.string.uuid();
	const teamName = faker.string.uuid();

	const teamResponse = await api.post('/teams.create', { name: teamName, type: 1, members: ['user2'] });
	const { team } = await teamResponse.json();

	await api.post('/channels.create', { name: channelName, members: ['user1'], extraData: { teamId: team._id } });

	return { channelName, teamName };
}

export async function createArchivedChannel(api: BaseTest['api']): Promise<string> {
	const { channel } = await createTargetChannelAndReturnFullRoom(api);

	try {
		await api.post('/channels.archive', { roomId: channel._id });
	} catch (error) {
		throw new Error(`Error archiving the channel: ${error}`);
	}

	if (!channel.name) {
		throw new Error('Invalid channel was created');
	}

	return channel.name;
}

export async function createTargetGroupAndReturnFullRoom(
	api: BaseTest['api'],
	options?: Omit<GroupsCreateProps, 'name'>,
): Promise<{ group: IRoom }> {
	const name = faker.string.uuid();
	return (await api.post('/groups.create', { name, ...options })).json();
}

export async function sendMessage(api: BaseTest['api'], roomId: string, msg: string, threadId?: string): Promise<string> {
	const payload: { message: { rid: string; msg: string; tmid?: string } } = { message: { rid: roomId, msg } };
	if (threadId) {
		payload.message.tmid = threadId;
	}

	const response = await api.post('/chat.sendMessage', payload);
	const data: { success?: boolean; message?: { _id: string } } = await response.json();

	if (!data.success || !data.message?._id) {
		throw new Error(`Error sending message: ${JSON.stringify(data)}`);
	}

	return data.message._id;
}

export async function createDiscussion(api: BaseTest['api'], parentRoomId: string, parentMessageId: string, name: string): Promise<string> {
	const response = await api.post('/rooms.createDiscussion', {
		prid: parentRoomId,
		pmid: parentMessageId,
		t_name: name,
	});

	const data: { success?: boolean; discussion?: { _id: string } } = await response.json();

	if (!data.discussion?._id) {
		throw new Error(`Error creating discussion: ${JSON.stringify(data)}`);
	}

	return data.discussion._id;
}

export async function createDirectMessageRoom(api: BaseTest['api'], username: string): Promise<string> {
	const response = await api.post('/im.create', { username });
	const data: { success?: boolean; room?: { _id: string } } = await response.json();

	if (!data.room?._id) {
		throw new Error(`Error creating direct message room: ${JSON.stringify(data)}`);
	}

	return data.room._id;
}