import {z} from 'zod'

export type GetApiPublicV2ServiceLinesServiceLineNumberArgs = {serviceLineNumber: string};

export type GetApiPublicV2ServiceLinesServiceLineNumberOptions = {baseUrl?: string | undefined, bearer?: string | undefined, fetch?: typeof fetch | undefined};

export const validationResult = z.object({memberNames: z.array(z.string()).nullable().optional(), errorMessage: z.string().nullable().optional()});

export const aviationMetadataResponse = z.object({tailNumber: z.string().nullable().optional(), seatCount: z.number().int().optional(), airlineIataCode: z.string().nullable().optional(), aircraftIataCode: z.string().nullable().optional(), airlineIcaoCode: z.string().nullable().optional(), aircraftIcaoCode: z.string().nullable().optional(), stcNumber: z.string().nullable().optional()});

export const dataBlockSummaryResponse = z.object({productId: z.string().nullable().optional(), startDate: z.string().optional(), expirationDate: z.string().optional(), count: z.number().int().optional(), dataAmount: z.number().optional(), dataUnitType: z.string().nullable().optional()});

export const serviceLineDataBlocksSummaryResponse = z.object({recurringBlocksCurrentBillingCycle: z.array(dataBlockSummaryResponse).nullable().optional(), recurringBlocksNextBillingCycle: z.array(dataBlockSummaryResponse).nullable().optional(), delayedProductRecurringBlocksNextCycle: z.array(dataBlockSummaryResponse).nullable().optional(), topUpBlocksOptInPurchase: z.array(dataBlockSummaryResponse).nullable().optional(), topUpBlocksOneTimePurchase: z.array(dataBlockSummaryResponse).nullable().optional()});

export const publicCustomFieldType = z.enum(["String", "Bool", "Enum", "Date", "Multiselect"]);

export const customFieldV2 = z.object({key: z.string(), valueType: publicCustomFieldType, value: z.unknown()});

export const serviceLineResponse = z.object({addressReferenceId: z.string().optional(), serviceLineNumber: z.string().optional(), nickname: z.string().nullable().optional(), productReferenceId: z.string().optional(), delayedProductId: z.string().nullable().optional(), optInProductId: z.string().nullable().optional(), startDate: z.string().nullable().optional(), endDate: z.string().nullable().optional(), publicIp: z.boolean().optional(), active: z.boolean().optional(), dataPoolId: z.string().nullable().optional(), consumeFromPool: z.boolean().nullable().optional(), aviationMetadata: aviationMetadataResponse.optional(), dataBlocks: serviceLineDataBlocksSummaryResponse.optional(), customFields: z.array(customFieldV2).nullable().optional()});

export const serviceLineResponseServiceResponse = z.object({errors: z.array(validationResult).nullable().optional(), warnings: z.array(validationResult).nullable().optional(), information: z.array(z.string()).nullable().optional(), isValid: z.boolean().optional(), content: serviceLineResponse.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 service line
 * 
 * GET /public/v2/service-lines/{serviceLineNumber}
 */
export const getApiPublicV2ServiceLinesServiceLineNumber = async (args: GetApiPublicV2ServiceLinesServiceLineNumberArgs, options?: GetApiPublicV2ServiceLinesServiceLineNumberOptions) => {
const {baseUrl = "https://starlink.com/api", fetch: fetchFn = fetch, bearer} = options ?? {}

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

if (bearer !== undefined) headers.set('authorization', `Bearer ${bearer}`)

const url = `${baseUrl.replace(/\/+$/, '')}/public/v2/service-lines/${encodeURIComponent(String(args.serviceLineNumber))}${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(serviceLineResponseServiceResponse, await res.json())
};