import {z} from 'zod'

export type RepeatSettings = {repeat_by: 'day' | 'week' | 'month' | 'year', step: number, times?: number | undefined, end_date?: string | undefined, days?: (Array<'Sunday' | 'Monday' | 'Tuesday' | 'Wednesday' | 'Thursday' | 'Friday' | 'Saturday'>) | undefined};

export type ContactMessageRequest = {body?: string | undefined, sender_name?: string | undefined, status_callback?: string | undefined, location_callback?: string | undefined, mms_media?: Array<string> | undefined, schedule_date_utc?: string | undefined, repeat_settings?: RepeatSettings | undefined};

export type CreateApiDashboardsDashboardIdContactsPhoneNumberMessagesArgs = {dashboard_id: number, phone_number: string, body: ContactMessageRequest};

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

export const message = z.object({message_id: z.string().optional(), body: z.string().optional(), message_direction: z.string().optional(), response_by_username: z.string().optional(), message_timestamp_utc: z.string().optional(), delivery_status: z.enum(["accepted", "queued", "sending", "scheduled", "error", "sent", "failed", "undelivered", "delivered"]).optional(), schedule_date_utc: z.string().optional(), delivery_error: z.string().optional(), mms_media: z.array(z.string()).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
};

/**
 * Send a message to the contact with the given phone number
 * 
 * POST /dashboards/{dashboard_id}/contacts/{phone_number}/messages
 */
export const createApiDashboardsDashboardIdContactsPhoneNumberMessages = async (args: CreateApiDashboardsDashboardIdContactsPhoneNumberMessagesArgs, options?: CreateApiDashboardsDashboardIdContactsPhoneNumberMessagesOptions) => {
const {baseUrl = "https://api.textrequest.com/api/v3", 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 = `${baseUrl.replace(/\/+$/, '')}/dashboards/${encodeURIComponent(String(args.dashboard_id))}/contacts/${encodeURIComponent(String(args.phone_number))}/messages${query.size > 0 ? `?${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(message, await res.json())
};