import {z} from 'zod'

export type GetApiCompatV2UsersGetMeOptions = {baseUrl?: string | undefined, Authorization?: string | undefined, fetch?: typeof fetch | undefined};

export const getApiCompatV2UsersGetMeResponse = z.object({id: z.string(), name: z.string(), handle: z.string().nullable(), enableProfile: z.boolean(), profileImages: z.array(z.object({order: z.number().int().gte(-9007199254740991).lte(9007199254740991), imageId: z.string(), image: z.object({id: z.string(), location: z.string()})})), email: z.string(), createdAt: z.string(), updatedAt: z.string(), subscriptions: z.array(z.object({name: z.string(), platform: z.string(), expires: z.string().nullable(), capabilities: z.array(z.enum(["highResImages", "multipleImages", "expandablePreviews", "assistantMoreMessages", "moreUsageCredits"]))}))});

export const validateResponse = async <Output>(
  schema: {
    readonly '~standard': {
      readonly validate: (value: unknown) => ({ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }) | Promise<{ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }>
    }
  },
  value: unknown
): Promise<Output> => {
  const result = await schema['~standard'].validate(value)

  if (result.issues !== undefined) {
    const detail = result.issues
      .map(({ message, path }) =>
        path?.length
          ? `${path.map((segment) => String(typeof segment === 'object' ? segment.key : segment)).join('.')}: ${message}`
          : message
      )
      .join('; ')

    throw new Error(`Response does not match the schema: ${detail}`, { cause: { issues: result.issues } })
  }

  return result.value
};

/**
 * Get the caller's user profile and subscription info
 * 
 * GET /compat/v2/users/getMe
 */
export const getApiCompatV2UsersGetMe = async (options?: GetApiCompatV2UsersGetMeOptions) => {
const {baseUrl = "https://api.recipesage.com", fetch: fetchFn = fetch, Authorization} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('accept', "application/json")

if (Authorization !== undefined) headers.set('authorization', `Bearer ${Authorization}`)

const url = `${baseUrl.replace(/\/+$/, '')}/compat/v2/users/getMe${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "GET", headers})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(getApiCompatV2UsersGetMeResponse, await res.json())
};