import {z} from 'zod'

export type UltraRequest = {prompt: string, aspect_ratio?: ('21:9' | '9:21') | undefined, image_prompt?: string | undefined, raw?: string | undefined, seed?: string | undefined, output_format?: ('jpeg' | 'png') | undefined, prompt_upsampling?: boolean | undefined, safety_tolerance?: number | undefined, webhook_url?: string | undefined};

export type CreateApiBflV1FluxPro11UltraArgs = {body: UltraRequest};

export type CreateApiBflV1FluxPro11UltraOptions = {baseUrl?: string | undefined, CustomApiKey?: string | undefined, fetch?: typeof fetch | undefined};

export const createApiBflV1FluxPro11UltraResponse = z.object({status: z.string(), message: z.string(), data: z.object({})});

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
};

/**
 * Generate or edit images using the Flux Pro 1.1 Ultra model based on text prompts. <a href='https://docs.bfl.ai/api/tasks/generate-an-image-with-flux-11-[pro]-with-ultra-mode-and-optional-raw-mode' target='_blank'>Official documentation</a>
 * 
 * POST /bfl/v1/flux-pro-1.1-ultra
 */
export const createApiBflV1FluxPro11Ultra = async (args: CreateApiBflV1FluxPro11UltraArgs, options?: CreateApiBflV1FluxPro11UltraOptions) => {
const {baseUrl = "https://api.ttapi.io", fetch: fetchFn = fetch, CustomApiKey} = options ?? {}

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

if (CustomApiKey !== undefined) headers.set("TT-API-KEY", CustomApiKey)

const url = `${baseUrl.replace(/\/+$/, '')}/bfl/v1/flux-pro-1.1-ultra${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", headers, body: JSON.stringify(args.body)})

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

return validateResponse(createApiBflV1FluxPro11UltraResponse, await res.json())
};