import {z} from 'zod'

export type GetApiV1DomainsArgs = {domainId?: string | undefined, sendableOnly?: ('true' | 'false') | undefined, limit?: number | undefined, cursor?: string | undefined};

export type GetApiV1DomainsOptions = {baseUrl?: string | undefined, bearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const domainsListResponse = z.object({data: z.array(z.object({domainId: z.string().min(1).max(64), domainUrl: z.string(), name: z.string().min(1).max(253), region: z.string(), status: z.enum(["not_started", "pending", "verified", "failed", "temporary_failure", "partially_verified", "partially_failed"]), sendingEnabled: z.boolean(), sendable: z.boolean(), records: z.array(z.object({record: z.string(), name: z.string(), type: z.string(), ttl: z.string(), status: z.string(), value: z.string(), priority: z.number().optional()})), openTracking: z.boolean().optional(), clickTracking: z.boolean().optional(), createdAt: z.string(), updatedAt: z.string(), verifiedAt: z.string().optional()})), pagination: z.object({limit: z.number().int().gte(1).lte(100), cursor: z.string().nullable(), hasMore: z.boolean()}).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
};

/**
 * Get domains
 * 
 * GET /v1/domains
 * 
 * Also accepts auth: apiKeyAuth
 */
export const getApiV1Domains = async (args: GetApiV1DomainsArgs, options?: GetApiV1DomainsOptions) => {
const {baseUrl = "https://brew.new/api", fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

if (args.domainId != null) query.append("domainId", String(args.domainId))
if (args.sendableOnly != null) query.append("sendableOnly", String(args.sendableOnly))
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/domains${query.size > 0 ? `?${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(domainsListResponse, await res.json())
};