import {z} from 'zod'

export type GetApiApiV1BullsBearsSayArgs = {symbols: string, page?: number | undefined, pagesize?: number | undefined, 'parameters[updated]'?: number | undefined};

export type GetApiApiV1BullsBearsSayOptions = {baseUrl?: string | undefined, ApiKeyAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const gitlabBenzingaIoBenzingaBzgoPkgModelsCalendarApiBullsSayBearsSay = z.object({analyst_firms_referenced: z.number().int().optional(), bear_case: z.string().optional(), bull_case: z.string().optional(), created: z.number().int().optional(), exchange: z.string().optional(), id: z.string().optional(), latest: z.boolean().optional(), securities: z.array(z.object({cik: z.string().optional(), exchange: z.string().optional(), isin: z.string().optional(), name: z.string().optional(), symbol: z.string().optional()})).optional(), ticker: z.string().optional(), updated: z.number().int().optional()});

export const apiBullsSayBearsSayResponse = z.object({"bulls-say-bears-say": z.array(gitlabBenzingaIoBenzingaBzgoPkgModelsCalendarApiBullsSayBearsSay).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
};

/**
 * Latest bull and bear cases for a given ticker symbol
 * 
 * GET /api/v1/bulls_bears_say
 */
export const getApiApiV1BullsBearsSay = async (args: GetApiApiV1BullsBearsSayArgs, options?: GetApiApiV1BullsBearsSayOptions) => {
const {baseUrl = "https://api.benzinga.com", fetch: fetchFn = fetch, ApiKeyAuth} = options ?? {}

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

if (args.symbols != null) query.append("symbols", String(args.symbols))
if (args.page != null) query.append("page", String(args.page))
if (args.pagesize != null) query.append("pagesize", String(args.pagesize))
if (args['parameters[updated]'] != null) query.append("parameters[updated]", String(args['parameters[updated]']))
if (ApiKeyAuth !== undefined) headers.set("Key", ApiKeyAuth)

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/bulls_bears_say${query.size > 0 ? `?${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(apiBullsSayBearsSayResponse, await res.json())
};