import {z} from 'zod'

export type GetApiV1AvatarVideosArgs = {status?: ('pending' | 'running' | 'finalizing' | 'completed' | 'failed' | 'cancelled') | undefined, createdAfter?: string | undefined, createdBefore?: string | undefined, limit?: number | undefined, cursor?: string | undefined};

export type GetApiV1AvatarVideosOptions = {baseUrl?: string | undefined, BearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const avatarVideo = z.object({id: z.string(), status: z.enum(["pending", "running", "finalizing", "completed", "failed", "cancelled"]), completionReason: z.enum(["script_completed", "max_duration_reached", "cancelled", "null"]).nullable().optional(), truncated: z.boolean(), durationSeconds: z.number().nullable().optional(), effectiveMaxDurationSeconds: z.number().int(), sessionId: z.string().nullable().optional(), region: z.enum(["eu", "us", "null"]).nullable(), zeroDataRetention: z.boolean(), content: z.object({available: z.boolean(), deleteAt: z.string().nullable(), url: z.string().optional(), expiresAt: z.string().optional()}), failure: z.object({code: z.string().optional(), message: z.string().optional(), retryable: z.boolean().optional()}).nullable().optional(), retryOf: z.string().nullable().optional(), createdAt: z.string(), startedAt: z.string().nullable().optional(), completedAt: z.string().nullable().optional(), metadata: z.record(z.string(), z.unknown())});

export const getApiV1AvatarVideosResponse = z.object({data: z.array(avatarVideo), nextCursor: z.string().nullable()});

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
};

/**
 * List avatar videos
 * 
 * GET /v1/avatar-videos
 */
export const getApiV1AvatarVideos = async (args: GetApiV1AvatarVideosArgs, options?: GetApiV1AvatarVideosOptions) => {
const {baseUrl = "https://api.anam.ai", fetch: fetchFn = fetch, BearerAuth} = options ?? {}

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

if (args.status != null) query.append("status", String(args.status))
if (args.createdAfter != null) query.append("createdAfter", String(args.createdAfter))
if (args.createdBefore != null) query.append("createdBefore", String(args.createdBefore))
if (args.limit != null) query.append("limit", String(args.limit))
if (args.cursor != null) query.append("cursor", String(args.cursor))
if (BearerAuth !== undefined) headers.set('authorization', `Bearer ${BearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/avatar-videos${query.size > 0 ? `?${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(getApiV1AvatarVideosResponse, await res.json())
};