import {z} from 'zod'

export type UpdateApiApiV1RuntimeConfigArgs = {body: {gateway?: ({port?: number | undefined, bind?: ('loopback' | 'lan' | 'auto') | undefined, authMode?: ('none' | 'token') | undefined}) | undefined, defaultModelId?: string | undefined}};

export type UpdateApiApiV1RuntimeConfigOptions = {baseUrl: string, fetch?: typeof fetch | undefined};

export const updateApiApiV1RuntimeConfigResponse = z.object({runtime: z.object({gateway: z.object({port: z.number().int().gt(0).optional(), bind: z.enum(["loopback", "lan", "auto"]).optional(), authMode: z.enum(["none", "token"]).optional()}).optional(), defaultModelId: z.string().optional()})});

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
};

/**
 * PUT /api/v1/runtime-config
 */
export const updateApiApiV1RuntimeConfig = async (args: UpdateApiApiV1RuntimeConfigArgs, options: UpdateApiApiV1RuntimeConfigOptions) => {
const {baseUrl, fetch: fetchFn = fetch} = options ?? {}

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

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/runtime-config${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "PUT", 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(updateApiApiV1RuntimeConfigResponse, await res.json())
};