import {z} from 'zod'

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

export const incorporationListFounderResponse = z.object({id: z.string(), firstName: z.string(), lastName: z.string(), kycStatus: z.enum(["PENDING", "VERIFIED", "REJECTED", "EXPIRED"]), pepCompleted: z.boolean(), ipAttributionAcknowledged: z.boolean(), shareBasisPoint: z.number()});

export const incorporationProjectResponse = z.object({tokenAddress: z.string(), incorporationStatus: z.string(), founders: z.array(incorporationListFounderResponse), incorporationShareBasisPoint: z.number(), category: z.string().nullable().optional(), twitterHandle: z.string().nullable().optional(), createdAt: z.string(), preferredCompanyNames: z.array(z.string()), isReadyForIncorporation: z.boolean()});

export const getApiIncorporateListResponse = z.object({success: z.boolean(), response: z.array(incorporationProjectResponse).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
};

/**
 * List incorporation projects
 * 
 * GET /incorporate/list
 */
export const getApiIncorporateList = async (options?: GetApiIncorporateListOptions) => {
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('accept', "application/json")

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

const url = `${baseUrl.replace(/\/+$/, '')}/incorporate/list${query.size > 0 ? `?${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(getApiIncorporateListResponse, await res.json())
};