import {z} from 'zod'

export type Model93 = 'OPERATIONAL' | 'UNDER_MAINTENANCE' | 'DEGRADED_PERFORMANCE' | 'PARTIAL_OUTAGE' | 'MAJOR_OUTAGE';

export type PublicStatusPageV3ComponentImpact = {componentId: string, status: Model93};

export type PublicStatusPageV3ComponentImpacts = Array<PublicStatusPageV3ComponentImpact>;

export type PublicStatusPageV3IncidentStatus = 'INVESTIGATING' | 'IDENTIFIED' | 'MONITORING' | 'RESOLVED';

export type PublicStatusPageV3IncidentUpdateMutation = {description: string, status: PublicStatusPageV3IncidentStatus, publicIncidentUpdateDate?: string | undefined, notifySubscribers?: boolean | undefined};

export type PublicStatusPageV3IncidentCreateUpdates = Array<PublicStatusPageV3IncidentUpdateMutation>;

export type PublicStatusPageV3IncidentCreate = {name: string, componentImpacts?: PublicStatusPageV3ComponentImpacts | undefined, incidentUpdates: PublicStatusPageV3IncidentCreateUpdates};

export type CreateApiV3StatusPagesStatusPageIdIncidentsArgs = {'x-checkly-account'?: string | undefined, statusPageId: string, body: PublicStatusPageV3IncidentCreate};

export type CreateApiV3StatusPagesStatusPageIdIncidentsOptions = {baseUrl?: string | undefined, Bearer?: string | undefined, fetch?: typeof fetch | undefined};

export const publicStatusPageV3IncidentStatus = z.enum(["INVESTIGATING", "IDENTIFIED", "MONITORING", "RESOLVED"]);

export const model92 = z.enum(["OPERATIONAL", "UNDER_MAINTENANCE", "DEGRADED_PERFORMANCE", "PARTIAL_OUTAGE", "MAJOR_OUTAGE"]);

export const publicStatusPageV3ComponentImpactResponse = z.object({componentId: z.string(), status: model92, startedAt: z.string(), endedAt: z.string().nullable().optional()});

export const publicStatusPageV3ComponentImpactsResponse = z.array(publicStatusPageV3ComponentImpactResponse);

export const publicStatusPageV3IncidentUpdate = z.object({description: z.string(), status: publicStatusPageV3IncidentStatus, publicIncidentUpdateDate: z.string().optional(), notifySubscribers: z.boolean().optional(), id: z.string(), created_at: z.string()});

export const publicStatusPageV3IncidentUpdatesResponse = z.array(publicStatusPageV3IncidentUpdate);

export const publicStatusPageV3Incident = z.object({id: z.string(), statusPageId: z.string(), name: z.string(), lastUpdateStatus: publicStatusPageV3IncidentStatus, duration: z.number().int().nullable().optional(), componentImpacts: publicStatusPageV3ComponentImpactsResponse.optional(), created_at: z.string(), updated_at: z.string().nullable().optional(), incidentUpdates: publicStatusPageV3IncidentUpdatesResponse});

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
};

/**
 * Open an incident on a v3 status page.
 * 
 * POST /v3/status-pages/{statusPageId}/incidents
 */
export const createApiV3StatusPagesStatusPageIdIncidents = async (args: CreateApiV3StatusPagesStatusPageIdIncidentsArgs, options?: CreateApiV3StatusPagesStatusPageIdIncidentsOptions) => {
const {baseUrl = "https://api.checklyhq.com", fetch: fetchFn = fetch, Bearer} = options ?? {}

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

if (args['x-checkly-account'] != null) headers.set("x-checkly-account", String(args['x-checkly-account']))
if (Bearer !== undefined) headers.set('authorization', `Bearer ${Bearer}`)

const url = `${baseUrl.replace(/\/+$/, '')}/v3/status-pages/${encodeURIComponent(String(args.statusPageId))}/incidents${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(publicStatusPageV3Incident, await res.json())
};