import {z} from 'zod'

export type MeteoraConfigType = 'fa29606e-5e48-4c37-827f-4b03d58ee23d' | 'd16d3585-6488-4a6c-9a6f-e6c39ca0fda3' | 'a7c8e1f2-3d4b-5a6c-9e0f-1b2c3d4e5f6a' | '48e26d2f-0a9d-4625-a3cc-c3987d874b9e' | '810faadb-030b-47de-a68b-7211c1cbbee3' | 'e2963a6c-441a-4862-9d80-b94e3a481cd7' | 'ba28db46-ea6f-4452-8218-5587f6aca0a1';

export type CreateApiFeeShareConfigArgs = {body: {payer: string, baseMint: string, claimersArray: Array<string>, basisPointsArray: Array<number>, partner?: (string | null) | undefined, partnerConfig?: (string | null) | undefined, additionalLookupTables?: (Array<string> | null) | undefined, bagsConfigType?: MeteoraConfigType | undefined, enableFirstSwapWithMinFee?: (boolean | null) | undefined, tipWallet?: (string | null) | undefined, tipLamports?: (number | null) | undefined}};

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

export const blockhashWithExpiryBlockHeight = z.object({blockhash: z.string(), lastValidBlockHeight: z.number()});

export const transactionWithBlockhash = z.object({blockhash: blockhashWithExpiryBlockHeight, transaction: z.string()});

export const createApiFeeShareConfigResponse = z.object({success: z.boolean(), response: z.object({needsCreation: z.boolean(), feeShareAuthority: z.string(), meteoraConfigKey: z.string(), transactions: z.array(transactionWithBlockhash).nullable().optional(), bundles: z.array(z.array(transactionWithBlockhash)).nullable().optional()}).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
};

/**
 * Create Fee Share Config creation transaction (v2)
 * 
 * POST /fee-share/config
 */
export const createApiFeeShareConfig = async (args: CreateApiFeeShareConfigArgs, options?: CreateApiFeeShareConfigOptions) => {
const {baseUrl = "https://public-api-v2.bags.fm/api/v1", fetch: fetchFn = fetch, ApiKeyAuth} = options ?? {}

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

if (ApiKeyAuth !== undefined) headers.set("x-api-key", ApiKeyAuth)

const url = `${baseUrl.replace(/\/+$/, '')}/fee-share/config${query.size > 0 ? `?${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(createApiFeeShareConfigResponse, await res.json())
};