import { TRPCError } from "@trpc/server"

export function unauthorizedError(cause?: unknown) {
  return new TRPCError({
    code: "UNAUTHORIZED",
    message: `Unauthorized`,
    cause,
  })
}

export function forbiddenError(cause?: unknown) {
  return new TRPCError({
    code: "FORBIDDEN",
    message: `Forbidden`,
    cause,
  })
}

export function badRequestError(cause?: unknown) {
  return new TRPCError({
    code: "BAD_REQUEST",
    message: `Bad request`,
    cause,
  })
}

export function notFound(cause?: unknown) {
  return new TRPCError({
    code: "NOT_FOUND",
    message: `Not found`,
    cause,
  })
}

export function internalServerError(cause?: unknown) {
  return new TRPCError({
    code: "INTERNAL_SERVER_ERROR",
    message: `Internal Server Error`,
    cause,
  })
}

export const SESSION_EXPIRED = "SESSION_EXPIRED"
export class SessionExpiredError extends Error {}
export function sessionExpiredError() {
  return new TRPCError({
    code: "UNAUTHORIZED",
    message: SESSION_EXPIRED,
    cause: new SessionExpiredError(SESSION_EXPIRED),
  })
}

export const PUBLIC_UNAUTHORIZED = "PUBLIC_UNAUTHORIZED"
export class PublicUnauthorizedError extends Error {}
export function publicUnauthorizedError() {
  return new TRPCError({
    code: "UNAUTHORIZED",
    message: PUBLIC_UNAUTHORIZED,
    cause: new PublicUnauthorizedError(PUBLIC_UNAUTHORIZED),
  })
}