import {z} from 'zod'

export type GetApiApiV0VesselFindArgs = {name?: string | undefined, country_iso?: string | undefined, type?: string | undefined, type_specific?: string | undefined, fuzzy?: (0 | 1) | undefined, _empty_?: boolean | undefined, gross_tonnage_min?: number | undefined, gross_tonnage_max?: number | undefined, deadweight_min?: number | undefined, deadweight_max?: number | undefined, length_min?: number | undefined, length_max?: number | undefined, breadth_min?: number | undefined, breadth_max?: number | undefined, year_built_min?: number | undefined, year_built_max?: number | undefined, next?: string | undefined};

export type GetApiApiV0VesselFindOptions = {baseUrl?: string | undefined, ApiKeyHeader?: string | undefined, fetch?: typeof fetch | undefined};

export const vesselInfo = z.object({uuid: z.string().optional(), name: z.string().optional(), mmsi: z.string().optional(), imo: z.string().optional(), callsign: z.string().optional(), country_iso: z.string().optional(), country_name: z.string().optional(), type: z.string().optional(), type_specific: z.string().optional(), gross_tonnage: z.number().int().nullable().optional(), deadweight: z.number().int().nullable().optional(), teu: z.number().int().nullable().optional(), liquid_gas: z.number().nullable().optional(), length: z.number().nullable().optional(), breadth: z.number().nullable().optional(), draught_avg: z.number().nullable().optional(), draught_max: z.number().nullable().optional(), speed_avg: z.number().nullable().optional(), speed_max: z.number().nullable().optional(), year_built: z.number().int().nullable().optional(), home_port: z.string().nullable().optional()});

export const meta = z.object({duration: z.number().optional(), endpoint: z.string().optional(), success: z.boolean().optional(), next: z.string().optional()});

export const getApiApiV0VesselFindResponse = z.object({data: z.array(vesselInfo).optional(), meta: meta.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
};

/**
 * Search vessel registry
 * 
 * GET /api/v0/vessel_find
 * 
 * Also accepts auth: ApiKeyQuery
 */
export const getApiApiV0VesselFind = async (args: GetApiApiV0VesselFindArgs, options?: GetApiApiV0VesselFindOptions) => {
const {baseUrl = "https://api.datalastic.com", fetch: fetchFn = fetch, ApiKeyHeader} = options ?? {}

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

if (args.name != null) query.append("name", String(args.name))
if (args.country_iso != null) query.append("country_iso", String(args.country_iso))
if (args.type != null) query.append("type", String(args.type))
if (args.type_specific != null) query.append("type_specific", String(args.type_specific))
if (args.fuzzy != null) query.append("fuzzy", String(args.fuzzy))
if (args._empty_ != null) query.append("_empty_", String(args._empty_))
if (args.gross_tonnage_min != null) query.append("gross_tonnage_min", String(args.gross_tonnage_min))
if (args.gross_tonnage_max != null) query.append("gross_tonnage_max", String(args.gross_tonnage_max))
if (args.deadweight_min != null) query.append("deadweight_min", String(args.deadweight_min))
if (args.deadweight_max != null) query.append("deadweight_max", String(args.deadweight_max))
if (args.length_min != null) query.append("length_min", String(args.length_min))
if (args.length_max != null) query.append("length_max", String(args.length_max))
if (args.breadth_min != null) query.append("breadth_min", String(args.breadth_min))
if (args.breadth_max != null) query.append("breadth_max", String(args.breadth_max))
if (args.year_built_min != null) query.append("year_built_min", String(args.year_built_min))
if (args.year_built_max != null) query.append("year_built_max", String(args.year_built_max))
if (args.next != null) query.append("next", String(args.next))
if (ApiKeyHeader !== undefined) headers.set("x-api-key", ApiKeyHeader)

const url = `${baseUrl.replace(/\/+$/, '')}/api/v0/vessel_find${query.size > 0 ? `?${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(getApiApiV0VesselFindResponse, await res.json())
};