initial commit: fork

packages/api/src/env.mjs

@@ -0,0 +1,34 @@
+import { createEnv } from '@t3-oss/env-core';
+import { z } from 'zod';
+
+export const env = createEnv({
+	clientPrefix: '',
+	/**
+	 * Specify your server-side environment variables schema here. This way you can ensure the app isn't
+	 * built with invalid env vars.
+	 */
+	server: {
+		DATABASE_URL: z.string(),
+		DISCORD_TOKEN: z.string(),
+		DISCORD_CLIENT_ID: z.string(),
+		DISCORD_CLIENT_SECRET: z.string()
+	},
+	/**
+	 * Specify your client-side environment variables schema here.
+	 * For them to be exposed to the client, prefix them with `NEXT_PUBLIC_`.
+	 */
+	client: {
+		// NEXT_PUBLIC_CLIENTVAR: z.string(),
+	},
+	/**
+	 * Destructure all variables from `process.env` to make sure they aren't tree-shaken away.
+	 */
+	runtimeEnv: {
+		DATABASE_URL: process.env.DATABASE_URL,
+		DISCORD_TOKEN: process.env.DISCORD_TOKEN,
+		DISCORD_CLIENT_ID: process.env.DISCORD_CLIENT_ID,
+		DISCORD_CLIENT_SECRET: process.env.DISCORD_CLIENT_SECRET
+		// NEXT_PUBLIC_CLIENTVAR: process.env.NEXT_PUBLIC_CLIENTVAR,
+	},
+	skipValidation: !!process.env.CI || !!process.env.SKIP_ENV_VALIDATION
+});

packages/api/src/root.ts

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+import { channelRouter } from './routers/channel';
+import { commandRouter } from './routers/command';
+import { guildRouter } from './routers/guild';
+import { hubRouter } from './routers/hub';
+import { playlistRouter } from './routers/playlist';
+import { reminderRouter } from './routers/reminder';
+import { songRouter } from './routers/song';
+import { twitchRouter } from './routers/twitch';
+import { userRouter } from './routers/user';
+import { welcomeRouter } from './routers/welcome';
+import { createTRPCRouter } from './trpc';
+
+export const appRouter = createTRPCRouter({
+	user: userRouter,
+	guild: guildRouter,
+	playlist: playlistRouter,
+	song: songRouter,
+	twitch: twitchRouter,
+	channel: channelRouter,
+	welcome: welcomeRouter,
+	command: commandRouter,
+	hub: hubRouter,
+	reminder: reminderRouter
+});
+
+// export type definition of API
+export type AppRouter = typeof appRouter;

packages/api/src/routers/channel.ts

@@ -0,0 +1,42 @@
+import { getFetch } from '@trpc/client';
+import type {
+	APIGuildChannel,
+	APIGuildTextChannel
+} from 'discord-api-types/v10';
+import { z } from 'zod';
+
+import { env } from '../env.mjs';
+import { createTRPCRouter, publicProcedure } from '../trpc';
+
+const fetch = getFetch();
+
+export const channelRouter = createTRPCRouter({
+	getAll: publicProcedure
+		.input(
+			z.object({
+				guildId: z.string()
+			})
+		)
+		.query(async ({ input }) => {
+			const { guildId } = input;
+
+			const token = env.DISCORD_TOKEN;
+
+			// call the discord api with the token and the guildId and get all the guild's text channels
+			const response = await fetch(
+				`https://discordapp.com/api/guilds/${guildId}/channels`,
+				{
+					headers: {
+						Authorization: `Bot ${token}`
+					}
+				}
+			);
+			const responseChannels =
+				(await response.json()) as APIGuildChannel<any>[];
+
+			const channels: APIGuildTextChannel<0>[] = responseChannels.filter(
+				channel => channel.type === 0
+			);
+			return { channels };
+		})
+});

packages/api/src/routers/command.ts

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+import { getFetch } from '@trpc/client';
+import { TRPCError } from '@trpc/server';
+import type {
+	APIApplicationCommandPermission,
+	APIGuildChannel,
+	APIRole,
+	ChannelType
+} from 'discord-api-types/v10';
+import { z } from 'zod';
+
+import { env } from '../env.mjs';
+import { createTRPCRouter, publicProcedure } from '../trpc';
+import { discordApi } from '../utils/axiosWithRefresh';
+
+const fetch = getFetch();
+
+export interface CommandType {
+	code: number;
+	id: string;
+	applicationId: string;
+	version: string;
+	default_permission: string;
+	default_member_permissions: null | string[];
+	type: number;
+	name: string;
+	description: string;
+	dm_permission: boolean;
+	options: any[];
+}
+
+export interface CommandPermissionsResponseOkay {
+	id: string;
+	application_id: string;
+	guild_id: string;
+	permissions: APIApplicationCommandPermission[];
+}
+
+export interface CommandPermissionsResponseNotOkay {
+	message: string;
+	code: number;
+}
+
+export const commandRouter = createTRPCRouter({
+	getDisabledCommands: publicProcedure
+		.input(
+			z.object({
+				guildId: z.string()
+			})
+		)
+		.query(async ({ ctx, input }) => {
+			const { guildId } = input;
+
+			const guild = await ctx.prisma.guild.findUnique({
+				where: {
+					id: guildId
+				},
+				select: {
+					disabledCommands: true
+				}
+			});
+
+			if (!guild) {
+				throw new TRPCError({
+					message: 'Guild not found',
+					code: 'NOT_FOUND'
+				});
+			}
+
+			return { disabledCommands: guild.disabledCommands };
+		}),
+	getCommands: publicProcedure
+		.input(
+			z.object({
+				guildId: z.string()
+			})
+		)
+		.query(async () => {
+			try {
+				const token = env.DISCORD_TOKEN;
+				const response = await fetch(
+					`https://discordapp.com/api/applications/${env.DISCORD_CLIENT_ID}/commands`,
+					{
+						headers: {
+							Authorization: `Bot ${token}`
+						}
+					}
+				);
+				const commands = (await response.json()) as CommandType[];
+
+				return { commands };
+			} catch (e) {
+				console.error(e);
+				throw new TRPCError({
+					code: 'INTERNAL_SERVER_ERROR',
+					message: 'Something went wrong when trying to fetch guilds'
+				});
+			}
+		}),
+	getCommandAndGuildChannels: publicProcedure
+		.input(
+			z.object({
+				guildId: z.string(),
+				commandId: z.string()
+			})
+		)
+		.query(async ({ ctx, input }) => {
+			if (!ctx.session) {
+				throw new TRPCError({
+					message: 'Not Authenticated',
+					code: 'UNAUTHORIZED'
+				});
+			}
+
+			const token = env.DISCORD_TOKEN;
+			const clientID = env.DISCORD_CLIENT_ID;
+			const { guildId, commandId } = input;
+
+			const account = await ctx.prisma.account.findFirst({
+				where: {
+					userId: ctx.session?.user?.id
+				},
+				select: {
+					access_token: true,
+					providerAccountId: true,
+					user: {
+						select: {
+							discordId: true
+						}
+					}
+				}
+			});
+
+			try {
+				const [
+					guildChannelsResponse,
+					guildRolesResponse,
+					commandResponse,
+					permissionsResponse
+				] = await Promise.all([
+					fetch(`https://discord.com/api/guilds/${guildId}/channels`, {
+						headers: {
+							Authorization: `Bot ${token}`
+						}
+					}).then((res: any) => res.json()) as Promise<unknown>,
+					fetch(`https://discord.com/api/guilds/${guildId}/roles`, {
+						headers: {
+							Authorization: `Bot ${token}`
+						}
+					}).then((res: any) => res.json()) as Promise<unknown>,
+					fetch(
+						`https://discord.com/api/applications/${clientID}/commands/${commandId}`,
+						{
+							headers: {
+								Authorization: `Bot ${token}`
+							}
+						}
+					).then((res: any) => res.json()) as Promise<unknown>,
+					discordApi
+						.get(
+							`https://discord.com/api/v10/applications/${clientID}/guilds/${guildId}/commands/${commandId}/permissions`,
+							{
+								headers: {
+									Authorization: `Bearer ${account?.access_token}`
+								}
+							}
+						)
+						.then((res: any) => res.data)
+				]);
+
+				const channels =
+					guildChannelsResponse as APIGuildChannel<ChannelType>[];
+				const roles = guildRolesResponse as APIRole[];
+				const command = commandResponse as CommandType;
+				const permissions = permissionsResponse;
+
+				return { channels, roles, command, permissions };
+			} catch {
+				throw new TRPCError({
+					code: 'INTERNAL_SERVER_ERROR',
+					message: 'Something went wrong when trying to fetch guilds'
+				});
+			}
+		}),
+	getCommandPermissions: publicProcedure
+		.input(
+			z.object({
+				guildId: z.string(),
+				commandId: z.string()
+			})
+		)
+		.query(async ({ ctx, input }) => {
+			const clientID = env.DISCORD_CLIENT_ID;
+			const { guildId, commandId } = input;
+
+			if (!ctx.session) {
+				throw new TRPCError({
+					message: 'Not Authenticated',
+					code: 'UNAUTHORIZED'
+				});
+			}
+
+			const account = await ctx.prisma.account.findFirst({
+				where: {
+					userId: ctx.session?.user?.id
+				},
+				select: {
+					access_token: true,
+					providerAccountId: true,
+					user: {
+						select: {
+							discordId: true
+						}
+					}
+				}
+			});
+			try {
+				const response = await fetch(
+					`https://discord.com/api/applications/${clientID}/guilds/${guildId}/commands/${commandId}/permissions`,
+					{
+						headers: {
+							Authorization: `Bearer ${account?.access_token}`
+						}
+					}
+				);
+				const command = await response.json();
+				if (!command) throw new Error();
+
+				return { command };
+			} catch {
+				throw new TRPCError({
+					code: 'INTERNAL_SERVER_ERROR',
+					message: 'Something went wrong when trying to fetch guilds'
+				});
+			}
+		}),
+	editCommandPermissions: publicProcedure
+		.input(
+			z.object({
+				guildId: z.string(),
+				commandId: z.string(),
+				permissions: z.array(
+					z.object({
+						id: z.string(),
+						type: z.number(),
+						permission: z.boolean()
+					})
+				),
+				type: z.string()
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const clientID = env.DISCORD_CLIENT_ID;
+			const { guildId, commandId, permissions, type } = input;
+			if (!ctx.session) {
+				throw new TRPCError({
+					message: 'Not Authenticated',
+					code: 'UNAUTHORIZED'
+				});
+			}
+
+			const account = await ctx.prisma.account.findFirst({
+				where: {
+					userId: ctx.session?.user?.id
+				},
+				select: {
+					access_token: true,
+					providerAccountId: true,
+					user: {
+						select: {
+							discordId: true
+						}
+					}
+				}
+			});
+
+			const everyone = {
+				id: guildId,
+				type: 1,
+				permission: type === 'allow' ? true : false
+			};
+
+			try {
+				const response = await fetch(
+					`https://discord.com/api/applications/${clientID}/guilds/${guildId}/commands/${commandId}/permissions`,
+					{
+						method: 'PUT',
+						headers: {
+							Authorization: `Bearer ${account?.access_token}`,
+							'Content-Type': 'application/json'
+						},
+						body: JSON.stringify({ permissions: [everyone, ...permissions] })
+					}
+				);
+				const command = await response.json();
+				if (!command) throw new Error();
+
+				return { command };
+			} catch {
+				throw new TRPCError({
+					code: 'INTERNAL_SERVER_ERROR',
+					message: 'Something went wrong when trying to fetch guilds'
+				});
+			}
+		}),
+
+	toggleCommand: publicProcedure
+		.input(
+			z.object({
+				guildId: z.string(),
+				commandId: z.string(),
+				status: z.boolean()
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { guildId, commandId, status } = input;
+
+			const guild = await ctx.prisma.guild.findUnique({
+				where: {
+					id: guildId
+				},
+				select: {
+					disabledCommands: true
+				}
+			});
+
+			if (!guild) {
+				throw new TRPCError({
+					message: 'Guild not found',
+					code: 'NOT_FOUND'
+				});
+			}
+
+			let updatedGuild;
+
+			if (status) {
+				updatedGuild = await ctx.prisma.guild.update({
+					where: {
+						id: guildId
+					},
+					data: {
+						disabledCommands: {
+							set: [...guild.disabledCommands, commandId]
+						}
+					}
+				});
+			} else {
+				updatedGuild = await ctx.prisma.guild.update({
+					where: {
+						id: guildId
+					},
+					data: {
+						disabledCommands: {
+							set: guild?.disabledCommands.filter(cid => cid !== commandId)
+						}
+					}
+				});
+			}
+
+			return { updatedGuild };
+		})
+});

packages/api/src/routers/guild.ts

@@ -0,0 +1,178 @@
+import { getFetch } from '@trpc/client';
+import { TRPCError } from '@trpc/server';
+import type { APIGuild, APIRole } from 'discord-api-types/v10';
+import { z } from 'zod';
+import { createTRPCRouter, protectedProcedure, publicProcedure } from '../trpc';
+import { discordApi } from '../utils/axiosWithRefresh';
+
+const fetch = getFetch();
+
+function getUserGuilds(
+	access_token: string,
+	refresh_token: string,
+	user_id: string
+) {
+	return discordApi.get('https://discord.com/api/v10/users/@me/guilds', {
+		headers: {
+			Authorization: `Bearer ${access_token}`,
+			// set user agent
+			'User-Agent':
+				'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36',
+			'X-User-Id': user_id,
+			'X-Refresh-Token': refresh_token
+		}
+	});
+}
+
+export const guildRouter = createTRPCRouter({
+	getGuild: publicProcedure
+		.input(
+			z.object({
+				id: z.string()
+			})
+		)
+		.query(async ({ ctx, input }) => {
+			const { id } = input;
+
+			const guild = await ctx.prisma.guild.findUnique({
+				where: {
+					id
+				}
+			});
+
+			return { guild };
+		}),
+	create: publicProcedure
+		.input(
+			z.object({
+				id: z.string(),
+				ownerId: z.string(),
+				name: z.string()
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { id, ownerId, name } = input;
+
+			const guild = await ctx.prisma.guild.upsert({
+				where: {
+					id: id
+				},
+				update: {},
+				create: {
+					id: id,
+					ownerId: ownerId,
+					volume: 100,
+					name: name
+				}
+			});
+
+			return { guild };
+		}),
+	delete: publicProcedure
+		.input(
+			z.object({
+				id: z.string()
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { id } = input;
+
+			const guild = await ctx.prisma.guild.delete({
+				where: {
+					id: id
+				}
+			});
+
+			return { guild };
+		}),
+	updateVolume: publicProcedure
+		.input(
+			z.object({
+				guildId: z.string(),
+				volume: z.number()
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { guildId, volume } = input;
+
+			await ctx.prisma.guild.update({
+				where: { id: guildId },
+				data: { volume }
+			});
+		}),
+	getRoles: publicProcedure
+		.input(
+			z.object({
+				guildId: z.string()
+			})
+		)
+		.query(async ({ ctx, input }) => {
+			const { guildId } = input;
+			const token = process.env.DISCORD_TOKEN;
+
+			if (!ctx.session) {
+				throw new TRPCError({
+					message: 'Not Authenticated',
+					code: 'UNAUTHORIZED'
+				});
+			}
+
+			const response = await fetch(
+				`https://discord.com/api/guilds/${guildId}/roles`,
+				{
+					headers: {
+						Authorization: `Bot ${token}`
+					}
+				}
+			);
+
+			const roles = (await response.json()) as APIRole[];
+
+			return { roles };
+		}),
+	getAll: protectedProcedure.query(async ({ ctx }) => {
+		const account = await ctx.prisma.account.findFirst({
+			where: {
+				userId: ctx.session?.user?.id
+			}
+		});
+
+		if (!account?.access_token || !account?.refresh_token) {
+			throw new TRPCError({
+				code: 'NOT_FOUND',
+				message: 'Account not found'
+			});
+		}
+
+		try {
+			const dbGuilds = await ctx.prisma.guild.findMany({
+				where: {
+					ownerId: account.providerAccountId
+				}
+			});
+
+			const response = await getUserGuilds(
+				account.access_token,
+				account.refresh_token,
+				account.userId
+			);
+
+			// get the guilds from response data
+			const apiGuilds = response.data as APIGuild[];
+
+			const apiGuildsOwns = apiGuilds.filter(guild => guild.owner);
+
+			return {
+				apiGuilds: apiGuildsOwns,
+				dbGuilds,
+				apiGuildsIds: apiGuildsOwns.map(guild => guild.id),
+				dbGuildsIds: dbGuilds.map(guild => guild.id)
+			};
+		} catch (error) {
+			throw new TRPCError({
+				code: 'INTERNAL_SERVER_ERROR',
+				message: 'Something went wrong when trying to fetch guilds from DB'
+			});
+		}
+	})
+});

packages/api/src/routers/hub.ts

@@ -0,0 +1,203 @@
+import { getFetch } from '@trpc/client';
+import { TRPCError } from '@trpc/server';
+import { z } from 'zod';
+
+import { createTRPCRouter, publicProcedure } from '../trpc';
+
+const fetch = getFetch();
+
+export const hubRouter = createTRPCRouter({
+	create: publicProcedure
+		.input(
+			z.object({
+				guildId: z.string(),
+				name: z.string()
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { guildId, name } = input;
+			const token = process.env.DISCORD_TOKEN;
+
+			let parent;
+			try {
+				const response = await fetch(
+					`https://discordapp.com/api/guilds/${guildId}/channels`,
+					{
+						headers: {
+							Authorization: `Bot ${token}`,
+							'Content-Type': 'application/json'
+						},
+						method: 'POST',
+						body: JSON.stringify({
+							name,
+							type: 4
+						})
+					}
+				);
+				parent = (await response.json()) as any;
+			} catch (e) {
+				console.log(e);
+				throw new TRPCError({
+					message: 'Could not create channel',
+					code: 'INTERNAL_SERVER_ERROR'
+				});
+			}
+
+			let hubChannel;
+			try {
+				const response = await fetch(
+					`https://discordapp.com/api/guilds/${guildId}/channels`,
+					{
+						headers: {
+							Authorization: `Bot ${token}`,
+							'Content-Type': 'application/json'
+						},
+						method: 'POST',
+						body: JSON.stringify({
+							name: 'Join To Create',
+							type: 2,
+							parent_id: parent.id
+						})
+					}
+				);
+				hubChannel = (await response.json()) as any;
+			} catch {
+				throw new TRPCError({
+					message: 'Could not create channel',
+					code: 'INTERNAL_SERVER_ERROR'
+				});
+			}
+
+			const updatedGuild = await ctx.prisma.guild.update({
+				where: {
+					id: guildId
+				},
+				data: {
+					hub: parent.id,
+					hubChannel: hubChannel.id
+				}
+			});
+
+			return {
+				guild: updatedGuild
+			};
+		}),
+	delete: publicProcedure
+		.input(
+			z.object({
+				guildId: z.string()
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { guildId } = input;
+
+			const token = process.env.DISCORD_TOKEN;
+
+			const guild = await ctx.prisma.guild.findUnique({
+				where: {
+					id: guildId
+				},
+				select: {
+					hub: true,
+					hubChannel: true
+				}
+			});
+
+			if (!guild) {
+				throw new TRPCError({
+					message: 'Guild not found',
+					code: 'NOT_FOUND'
+				});
+			}
+
+			try {
+				Promise.all([
+					fetch(`https://discordapp.com/api/channels/${guild.hubChannel}`, {
+						headers: {
+							Authorization: `Bot ${token}`
+						},
+						method: 'DELETE'
+					}),
+					fetch(`https://discordapp.com/api/channels/${guild.hub}`, {
+						headers: {
+							Authorization: `Bot ${token}`
+						},
+						method: 'DELETE'
+					})
+				]).then(async () => {
+					await ctx.prisma.guild.update({
+						where: {
+							id: guildId
+						},
+						data: {
+							hub: null,
+							hubChannel: null
+						}
+					});
+				});
+			} catch (e) {
+				console.log(e);
+				throw new TRPCError({
+					message: 'Could not delete channel',
+					code: 'INTERNAL_SERVER_ERROR'
+				});
+			}
+		}),
+	getTempChannel: publicProcedure
+		.input(
+			z.object({
+				guildId: z.string(),
+				ownerId: z.string()
+			})
+		)
+		.query(async ({ ctx, input }) => {
+			const { guildId, ownerId } = input;
+
+			const tempChannel = await ctx.prisma.tempChannel.findFirst({
+				where: {
+					guildId,
+					ownerId
+				}
+			});
+
+			return { tempChannel };
+		}),
+	createTempChannel: publicProcedure
+		.input(
+			z.object({
+				guildId: z.string(),
+				ownerId: z.string(),
+				channelId: z.string()
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { guildId, ownerId, channelId } = input;
+
+			const tempChannel = await ctx.prisma.tempChannel.create({
+				data: {
+					guildId,
+					ownerId,
+					id: channelId
+				}
+			});
+
+			return { tempChannel };
+		}),
+	deleteTempChannel: publicProcedure
+		.input(
+			z.object({
+				channelId: z.string()
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { channelId } = input;
+
+			const tempChannel = await ctx.prisma.tempChannel.delete({
+				where: {
+					id: channelId
+				}
+			});
+
+			return { tempChannel };
+		})
+});

packages/api/src/routers/index.ts

@@ -0,0 +1,33 @@
+import { createTRPCRouter } from '../trpc';
+import { channelRouter } from './channel';
+import { commandRouter } from './command';
+import { guildRouter } from './guild';
+import { hubRouter } from './hub';
+import { playlistRouter } from './playlist';
+import { reminderRouter } from './reminder';
+import { songRouter } from './song';
+import { twitchRouter } from './twitch';
+import { userRouter } from './user';
+import { welcomeRouter } from './welcome';
+
+/**
+ * Create your application's root router
+ * If you want to use SSG, you need export this
+ * @link https://trpc.io/docs/ssg
+ * @link https://trpc.io/docs/router
+ */
+
+export const appRouter = createTRPCRouter({
+	user: userRouter,
+	guild: guildRouter,
+	playlist: playlistRouter,
+	song: songRouter,
+	twitch: twitchRouter,
+	channel: channelRouter,
+	welcome: welcomeRouter,
+	command: commandRouter,
+	hub: hubRouter,
+	reminder: reminderRouter
+});
+
+export type AppRouter = typeof appRouter;

packages/api/src/routers/playlist.ts

@@ -0,0 +1,93 @@
+import { z } from 'zod';
+
+import { createTRPCRouter, publicProcedure } from '../trpc';
+
+export const playlistRouter = createTRPCRouter({
+	getPlaylist: publicProcedure
+		.input(
+			z.object({
+				userId: z.string(),
+				name: z.string()
+			})
+		)
+		.query(async ({ ctx, input }) => {
+			const { userId, name } = input;
+
+			const playlist = await ctx.prisma.playlist.findFirst({
+				where: {
+					userId,
+					name
+				},
+				include: {
+					songs: true
+				}
+			});
+
+			return { playlist };
+		}),
+	getAll: publicProcedure
+		.input(
+			z.object({
+				userId: z.string()
+			})
+		)
+		.query(async ({ ctx, input }) => {
+			const { userId } = input;
+
+			const playlists = await ctx.prisma.playlist.findMany({
+				where: {
+					userId
+				},
+				include: {
+					songs: true
+				},
+				orderBy: {
+					id: 'asc'
+				}
+			});
+
+			return { playlists };
+		}),
+	create: publicProcedure
+		.input(
+			z.object({
+				userId: z.string(),
+				name: z.string()
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { userId, name } = input;
+
+			const playlist = await ctx.prisma.playlist.create({
+				data: {
+					name,
+					user: {
+						connect: {
+							id: userId
+						}
+					}
+				}
+			});
+
+			return { playlist };
+		}),
+	delete: publicProcedure
+		.input(
+			z.object({
+				userId: z.string(),
+				name: z.string()
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { userId, name } = input;
+
+			const playlist = await ctx.prisma.playlist.deleteMany({
+				where: {
+					userId,
+					name
+				}
+			});
+
+			return { playlist };
+		})
+});

packages/api/src/routers/reminder.ts

@@ -0,0 +1,103 @@
+import { z } from 'zod';
+
+import { createTRPCRouter, publicProcedure } from '../trpc';
+
+export const reminderRouter = createTRPCRouter({
+	getAll: publicProcedure.query(async ({ ctx }) => {
+		const reminders = await ctx.prisma.reminder.findMany();
+
+		return { reminders };
+	}),
+	getReminder: publicProcedure
+		.input(
+			z.object({
+				userId: z.string(),
+				event: z.string()
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { userId, event } = input;
+
+			const reminder = await ctx.prisma.reminder.findFirst({
+				where: {
+					userId,
+					event
+				},
+				include: { user: true }
+			});
+
+			return { reminder };
+		}),
+	getByUserId: publicProcedure
+		.input(
+			z.object({
+				userId: z.string()
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { userId } = input;
+
+			const reminders = await ctx.prisma.reminder.findMany({
+				where: {
+					userId
+				},
+				select: {
+					event: true,
+					dateTime: true,
+					description: true
+				},
+				orderBy: {
+					id: 'asc'
+				}
+			});
+
+			return { reminders };
+		}),
+	create: publicProcedure
+		.input(
+			z.object({
+				userId: z.string(),
+				event: z.string(),
+				description: z.nullable(z.string()),
+				dateTime: z.string(),
+				repeat: z.nullable(z.string()),
+				timeOffset: z.number()
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { userId, event, description, dateTime, repeat, timeOffset } =
+				input;
+
+			const reminder = await ctx.prisma.reminder.create({
+				data: {
+					event,
+					description,
+					dateTime,
+					repeat,
+					timeOffset,
+					user: { connect: { discordId: userId } }
+				}
+			});
+
+			return { reminder };
+		}),
+	delete: publicProcedure
+		.input(
+			z.object({
+				userId: z.string(),
+				event: z.string()
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { userId, event } = input;
+
+			const reminder = await ctx.prisma.reminder.deleteMany({
+				where: {
+					userId,
+					event
+				}
+			});
+
+			return { reminder };
+		})
+});

packages/api/src/routers/song.ts

@@ -0,0 +1,38 @@
+import { z } from 'zod';
+
+import { createTRPCRouter, publicProcedure } from '../trpc';
+
+export const songRouter = createTRPCRouter({
+	createMany: publicProcedure
+		.input(
+			z.object({
+				songs: z.array(z.any())
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { songs } = input;
+
+			const songsCreated = await ctx.prisma.song.createMany({
+				data: songs
+			});
+
+			return { songsCreated };
+		}),
+	delete: publicProcedure
+		.input(
+			z.object({
+				id: z.number()
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { id } = input;
+
+			const song = await ctx.prisma.song.delete({
+				where: {
+					id: id
+				}
+			});
+
+			return { song };
+		})
+});

packages/api/src/routers/twitch.ts

@@ -0,0 +1,106 @@
+import { z } from 'zod';
+
+import { createTRPCRouter, publicProcedure } from '../trpc';
+
+export const twitchRouter = createTRPCRouter({
+	getAll: publicProcedure.query(async ({ ctx }) => {
+		const notifications = await ctx.prisma.twitchNotify.findMany();
+
+		return { notifications };
+	}),
+	findUserById: publicProcedure
+		.input(
+			z.object({
+				id: z.string()
+			})
+		)
+		.query(async ({ ctx, input }) => {
+			const { id } = input;
+
+			const notification = await ctx.prisma.twitchNotify.findFirst({
+				where: {
+					twitchId: id
+				}
+			});
+
+			return { notification };
+		}),
+	create: publicProcedure
+		.input(
+			z.object({
+				userId: z.string(),
+				userImage: z.string(),
+				channelId: z.string(),
+				sendTo: z.array(z.string())
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { userId, userImage, channelId, sendTo } = input;
+			await ctx.prisma.twitchNotify.upsert({
+				create: {
+					twitchId: userId,
+					channelIds: [channelId],
+					logo: userImage,
+					sent: false
+				},
+				update: { channelIds: sendTo },
+				where: { twitchId: userId }
+			});
+		}),
+	updateNotification: publicProcedure
+		.input(
+			z.object({
+				userId: z.string(),
+				channelIds: z.array(z.string())
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { userId, channelIds } = input;
+
+			const notification = await ctx.prisma.twitchNotify.update({
+				where: {
+					twitchId: userId
+				},
+				data: {
+					channelIds
+				}
+			});
+
+			return { notification };
+		}),
+	delete: publicProcedure
+		.input(
+			z.object({
+				userId: z.string()
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { userId } = input;
+
+			const notification = await ctx.prisma.twitchNotify.delete({
+				where: {
+					twitchId: userId
+				}
+			});
+
+			return { notification };
+		}),
+	updateNotificationStatus: publicProcedure
+		.input(
+			z.object({
+				userId: z.string(),
+				live: z.boolean(),
+				sent: z.boolean()
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { live, sent, userId } = input;
+
+			const notification = await ctx.prisma.twitchNotify.update({
+				where: { twitchId: userId },
+				data: { live, sent }
+			});
+
+			return { notification };
+		})
+});

packages/api/src/routers/user.ts

@@ -0,0 +1,80 @@
+import { z } from 'zod';
+
+import { createTRPCRouter, publicProcedure } from '../trpc';
+
+export const userRouter = createTRPCRouter({
+	getUserById: publicProcedure
+		.input(
+			z.object({
+				id: z.string()
+			})
+		)
+		.query(async ({ ctx, input }) => {
+			const { id } = input;
+
+			const user = await ctx.prisma.user.findUnique({
+				where: {
+					discordId: id
+				}
+			});
+
+			return { user };
+		}),
+	create: publicProcedure
+		.input(
+			z.object({
+				id: z.string(),
+				name: z.string()
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { id, name } = input;
+			const user = await ctx.prisma.user.upsert({
+				where: {
+					discordId: id
+				},
+				update: {},
+				create: {
+					discordId: id,
+					name
+				}
+			});
+			return { user };
+		}),
+	delete: publicProcedure
+		.input(
+			z.object({
+				id: z.string()
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { id } = input;
+
+			const user = await ctx.prisma.user.delete({
+				where: {
+					discordId: id
+				}
+			});
+
+			return { user };
+		}),
+	updateTimeOffset: publicProcedure
+		.input(
+			z.object({
+				id: z.string(),
+				timeOffset: z.number()
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { id, timeOffset } = input;
+			const userTime = await ctx.prisma.user.update({
+				where: {
+					discordId: id
+				},
+				data: { timeOffset: timeOffset },
+				select: { timeOffset: true }
+			});
+
+			return { userTime };
+		})
+});

packages/api/src/routers/welcome.ts

@@ -0,0 +1,128 @@
+import { z } from 'zod';
+
+import { createTRPCRouter, publicProcedure } from '../trpc';
+
+export const welcomeRouter = createTRPCRouter({
+	getMessage: publicProcedure
+		.input(
+			z.object({
+				guildId: z.string()
+			})
+		)
+		.query(async ({ ctx, input }) => {
+			const { guildId } = input;
+
+			const guild = await ctx.prisma.guild.findUnique({
+				where: {
+					id: guildId
+				}
+			});
+
+			return {
+				message: guild?.welcomeMessage
+			};
+		}),
+	setMessage: publicProcedure
+		.input(
+			z.object({
+				message: z.string().min(4).max(100),
+				guildId: z.string()
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { message, guildId } = input;
+
+			const guild = await ctx.prisma.guild.update({
+				where: {
+					id: guildId
+				},
+				data: {
+					welcomeMessage: message
+				}
+			});
+
+			return { guild };
+		}),
+	setChannel: publicProcedure
+		.input(
+			z.object({
+				channelId: z.string(),
+				guildId: z.string()
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { channelId, guildId } = input;
+
+			const guild = await ctx.prisma.guild.update({
+				where: {
+					id: guildId
+				},
+				data: {
+					welcomeMessageChannel: channelId
+				}
+			});
+
+			return { guild };
+		}),
+	getChannel: publicProcedure
+		.input(
+			z.object({
+				guildId: z.string()
+			})
+		)
+		.query(async ({ ctx, input }) => {
+			const { guildId } = input;
+
+			const guild = await ctx.prisma.guild.findUnique({
+				where: {
+					id: guildId
+				},
+				select: {
+					welcomeMessageChannel: true
+				}
+			});
+
+			return { guild };
+		}),
+	getStatus: publicProcedure
+		.input(
+			z.object({
+				guildId: z.string()
+			})
+		)
+		.query(async ({ ctx, input }) => {
+			const { guildId } = input;
+
+			const guild = await ctx.prisma.guild.findUnique({
+				where: {
+					id: guildId
+				},
+				select: {
+					welcomeMessageEnabled: true
+				}
+			});
+
+			return { guild };
+		}),
+	toggle: publicProcedure
+		.input(
+			z.object({
+				guildId: z.string(),
+				status: z.boolean()
+			})
+		)
+		.mutation(async ({ ctx, input }) => {
+			const { guildId, status } = input;
+
+			const guild = await ctx.prisma.guild.update({
+				where: {
+					id: guildId
+				},
+				data: {
+					welcomeMessageEnabled: status
+				}
+			});
+
+			return { guild };
+		})
+});

packages/api/src/trpc.ts

@@ -0,0 +1,131 @@
+/**
+ * YOU PROBABLY DON'T NEED TO EDIT THIS FILE, UNLESS:
+ * 1. You want to modify request context (see Part 1)
+ * 2. You want to create a new middleware or type of procedure (see Part 3)
+ *
+ * tl;dr - this is where all the tRPC server stuff is created and plugged in.
+ * The pieces you will need to use are documented accordingly near the end
+ */
+import { initTRPC, TRPCError } from '@trpc/server';
+import superjson from 'superjson';
+import { ZodError } from 'zod';
+
+import { auth } from '@master-bot/auth';
+import type { Session } from '@master-bot/auth';
+import { prisma } from '@master-bot/db';
+
+/**
+ * 1. CONTEXT
+ *
+ * This section defines the "contexts" that are available in the backend API
+ *
+ * These allow you to access things like the database, the session, etc, when
+ * processing a request
+ *
+ */
+interface CreateContextOptions {
+	session: Session | null;
+}
+
+/**
+ * This helper generates the "internals" for a tRPC context. If you need to use
+ * it, you can export it from here
+ *
+ * Examples of things you may need it for:
+ * - testing, so we dont have to mock Next.js' req/res
+ * - trpc's `createSSGHelpers` where we don't have req/res
+ * @see https://create.t3.gg/en/usage/trpc#-servertrpccontextts
+ */
+const createInnerTRPCContext = (opts: CreateContextOptions) => {
+	return {
+		session: opts.session,
+		prisma
+	};
+};
+
+/**
+ * This is the actual context you'll use in your router. It will be used to
+ * process every request that goes through your tRPC endpoint
+ * @link https://trpc.io/docs/context
+ */
+export const createTRPCContext = async (opts: {
+	req?: Request;
+	auth?: Session;
+}) => {
+	const session = opts.auth ?? (await auth());
+	// const source = opts.req?.headers.get('x-trpc-source') ?? 'unknown';
+
+	// console.log('>>> tRPC Request from', source, 'by', session?.user);
+
+	return createInnerTRPCContext({
+		session
+	});
+};
+
+/**
+ * 2. INITIALIZATION
+ *
+ * This is where the trpc api is initialized, connecting the context and
+ * transformer
+ */
+const t = initTRPC.context<typeof createTRPCContext>().create({
+	transformer: superjson,
+	errorFormatter({ shape, error }) {
+		return {
+			...shape,
+			data: {
+				...shape.data,
+				zodError: error.cause instanceof ZodError ? error.cause.flatten() : null
+			}
+		};
+	}
+});
+
+/**
+ * 3. ROUTER & PROCEDURE (THE IMPORTANT BIT)
+ *
+ * These are the pieces you use to build your tRPC API. You should import these
+ * a lot in the /src/server/api/routers folder
+ */
+
+/**
+ * This is how you create new routers and subrouters in your tRPC API
+ * @see https://trpc.io/docs/router
+ */
+export const createTRPCRouter = t.router;
+
+/**
+ * Public (unauthed) procedure
+ *
+ * This is the base piece you use to build new queries and mutations on your
+ * tRPC API. It does not guarantee that a user querying is authorized, but you
+ * can still access user session data if they are logged in
+ */
+export const publicProcedure = t.procedure;
+
+/**
+ * Reusable middleware that enforces users are logged in before running the
+ * procedure
+ */
+const enforceUserIsAuthed = t.middleware(({ ctx, next }) => {
+	if (!ctx.session?.user) {
+		throw new TRPCError({ code: 'UNAUTHORIZED' });
+	}
+	return next({
+		ctx: {
+			// infers the `session` as non-nullable
+			session: { ...ctx.session, user: ctx.session.user }
+		}
+	});
+});
+
+/**
+ * Protected (authed) procedure
+ *
+ * If you want a query or mutation to ONLY be accessible to logged in users, use
+ * this. It verifies the session is valid and guarantees ctx.session.user is not
+ * null
+ *
+ * @see https://trpc.io/docs/procedures
+ */
+export const protectedProcedure = t.procedure.use(enforceUserIsAuthed);

packages/api/src/utils/axiosWithRefresh.ts

@@ -0,0 +1,137 @@
+import axios, { type AxiosError } from 'axios';
+
+import { prisma } from '@master-bot/db';
+
+import { env } from '../env.mjs';
+
+// const baseURL = 'https://discord.com/api/v10'; // Update to the appropriate Discord API version
+
+const discordApi = axios.create();
+
+async function refreshAccessToken(refreshToken: string, userId: string) {
+	try {
+		const params = new URLSearchParams({
+			client_id: env.DISCORD_CLIENT_ID,
+			client_secret: env.DISCORD_CLIENT_SECRET,
+			grant_type: 'refresh_token',
+			refresh_token: refreshToken
+		});
+
+		let response;
+
+		try {
+			response = await discordApi.post(
+				'https://discord.com/api/v10/oauth2/token',
+				params,
+				{
+					headers: {
+						'Content-Type': 'application/x-www-form-urlencoded'
+					}
+				}
+			);
+		} catch (error) {
+			console.error('error in refreshing token', error);
+			throw error;
+		}
+
+		const {
+			access_token,
+			refresh_token: newRefreshToken,
+			expires_in
+		} = response.data;
+
+		// Update the access and refresh tokens in the database
+		await prisma.account.update({
+			where: {
+				userId
+			},
+			data: {
+				access_token,
+				refresh_token: newRefreshToken,
+				expires_at: expires_in
+			}
+		});
+
+		return {
+			accessToken: access_token,
+			refreshToken: newRefreshToken,
+			expiresIn: expires_in
+		};
+	} catch (error) {
+		console.error('Error refreshing access token:', error);
+		return null;
+	}
+}
+
+async function updateUserTokens(
+	newTokens: {
+		accessToken: string;
+		refreshToken: string;
+		expiresIn: number;
+	},
+	userId: string
+) {
+	try {
+		const updatedAccount = await prisma.account.update({
+			where: {
+				userId
+			},
+			data: {
+				access_token: newTokens.accessToken,
+				refresh_token: newTokens.refreshToken,
+				expires_at: newTokens.expiresIn
+			}
+		});
+
+		return updatedAccount;
+	} catch (error) {
+		console.error('Error updating user tokens:', error);
+		return null;
+	}
+}
+
+discordApi.interceptors.response.use(
+	response => {
+		// if response is ok return it
+		return response;
+	},
+	async (error: Error | AxiosError) => {
+		if (axios.isAxiosError(error)) {
+			const originalRequest = error.config;
+
+			if (error.code === 'ERR_BAD_REQUEST') {
+				const { 'X-User-Id': userId, 'X-Refresh-Token': refreshToken } =
+					originalRequest!.headers;
+
+				if (typeof userId !== 'string' || typeof refreshToken !== 'string') {
+					throw error;
+				}
+
+				const newTokens = await refreshAccessToken(refreshToken, userId);
+
+				if (!newTokens?.accessToken) {
+					throw error;
+				}
+
+				// Save the new access token and refresh token to the DB
+				try {
+					await updateUserTokens(newTokens, userId);
+				} catch {
+					throw error;
+				}
+
+				// Set the new access token in the header and retry the original request
+				originalRequest!.headers[
+					'Authorization'
+				] = `Bearer ${newTokens.accessToken}`;
+
+				return discordApi(originalRequest!);
+			}
+			return Promise.reject(error);
+		} else {
+			return Promise.reject(error);
+		}
+	}
+);
+
+export { discordApi };