import {z} from 'zod'

export type GetApiApiV2StatuspagesPageIdDegradationTemplatesTemplateIdArgs = {page_id: string, template_id: string, include?: string | undefined};

export type GetApiApiV2StatuspagesPageIdDegradationTemplatesTemplateIdOptions = {baseUrl?: string | undefined, apiKeyAuth?: string | undefined, appKeyAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const patchDegradationTemplateRequestDataAttributesComponentsAffectedItemsStatus = z.enum(["operational", "degraded", "partial_outage", "major_outage"]);

export const degradationTemplateDataAttributesComponentsAffectedItems = z.object({id: z.string(), name: z.string().optional(), status: patchDegradationTemplateRequestDataAttributesComponentsAffectedItemsStatus});

export const createDegradationRequestDataAttributesStatus = z.enum(["investigating", "identified", "monitoring", "resolved"]);

export const degradationTemplateDataAttributesUpdatesItems = z.object({message: z.string().optional(), status: createDegradationRequestDataAttributesStatus});

export const degradationTemplateDataAttributes = z.object({components_affected: z.array(degradationTemplateDataAttributesComponentsAffectedItems).optional(), created_at: z.string().optional(), degradation_title: z.string().optional(), modified_at: z.string().optional(), name: z.string().optional(), updates: z.array(degradationTemplateDataAttributesUpdatesItems).optional()});

export const statusPagesUserType = z.literal("users");

export const degradationTemplateDataRelationshipsCreatedByUserData = z.object({id: z.string(), type: statusPagesUserType});

export const degradationTemplateDataRelationshipsCreatedByUser = z.object({data: degradationTemplateDataRelationshipsCreatedByUserData});

export const degradationTemplateDataRelationshipsLastModifiedByUserData = z.object({id: z.string(), type: statusPagesUserType});

export const degradationTemplateDataRelationshipsLastModifiedByUser = z.object({data: degradationTemplateDataRelationshipsLastModifiedByUserData});

export const statusPageDataType = z.literal("status_pages");

export const degradationTemplateDataRelationshipsStatusPageData = z.object({id: z.string(), type: statusPageDataType});

export const degradationTemplateDataRelationshipsStatusPage = z.object({data: degradationTemplateDataRelationshipsStatusPageData});

export const degradationTemplateDataRelationships = z.object({created_by_user: degradationTemplateDataRelationshipsCreatedByUser.optional(), last_modified_by_user: degradationTemplateDataRelationshipsLastModifiedByUser.optional(), status_page: degradationTemplateDataRelationshipsStatusPage.optional()});

export const patchDegradationTemplateRequestDataType = z.literal("degradation_templates");

export const degradationTemplateData = z.object({attributes: degradationTemplateDataAttributes.optional(), id: z.string().optional(), relationships: degradationTemplateDataRelationships.optional(), type: patchDegradationTemplateRequestDataType});

export const statusPagesUserAttributes = z.object({email: z.string().optional(), handle: z.string().optional(), icon: z.string().optional(), name: z.string().optional(), uuid: z.string().optional()});

export const statusPagesUser = z.object({attributes: statusPagesUserAttributes.optional(), id: z.string().optional(), type: statusPagesUserType});

export const statusPagesComponentGroupAttributesComponentsItemsStatus = z.enum(["operational", "degraded", "partial_outage", "major_outage", "maintenance"]);

export const statusPagesComponentGroupAttributesComponentsItemsType = z.literal("component");

export const statusPageAsIncludedAttributesComponentsItemsComponentsItems = z.object({id: z.string().optional(), name: z.string().optional(), position: z.number().int().optional(), status: statusPagesComponentGroupAttributesComponentsItemsStatus.optional(), type: statusPagesComponentGroupAttributesComponentsItemsType.optional()});

export const createComponentRequestDataAttributesType = z.enum(["component", "group"]);

export const statusPageAsIncludedAttributesComponentsItems = z.object({components: z.array(statusPageAsIncludedAttributesComponentsItemsComponentsItems).optional(), id: z.string().optional(), name: z.string().optional(), position: z.number().int().optional(), status: statusPagesComponentGroupAttributesComponentsItemsStatus.optional(), type: createComponentRequestDataAttributesType.optional()});

export const createStatusPageRequestDataAttributesType = z.enum(["public", "internal"]);

export const createStatusPageRequestDataAttributesVisualizationLayout = z.enum(["list", "grid"]);

export const createStatusPageRequestDataAttributesVisualizationType = z.enum(["bars_and_uptime_percentage", "bars_only", "component_name_only"]);

export const statusPageAsIncludedAttributes = z.object({company_logo: z.string().optional(), components: z.array(statusPageAsIncludedAttributesComponentsItems).optional(), created_at: z.string().optional(), custom_domain: z.string().optional(), custom_domain_enabled: z.boolean().optional(), domain_prefix: z.string().optional(), email_header_image: z.string().optional(), enabled: z.boolean().optional(), favicon: z.string().optional(), modified_at: z.string().optional(), name: z.string().optional(), page_url: z.string().optional(), rss_feed_enabled: z.boolean().optional(), slack_app_icon: z.string().optional(), slack_subscriptions_enabled: z.boolean().optional(), subscriptions_enabled: z.boolean().optional(), type: createStatusPageRequestDataAttributesType.optional(), visualization_layout: createStatusPageRequestDataAttributesVisualizationLayout.optional(), visualization_type: createStatusPageRequestDataAttributesVisualizationType.optional()});

export const statusPageAsIncludedRelationshipsCreatedByUserData = z.object({id: z.string(), type: statusPagesUserType});

export const statusPageAsIncludedRelationshipsCreatedByUser = z.object({data: statusPageAsIncludedRelationshipsCreatedByUserData});

export const statusPageAsIncludedRelationshipsLastModifiedByUserData = z.object({id: z.string(), type: statusPagesUserType});

export const statusPageAsIncludedRelationshipsLastModifiedByUser = z.object({data: statusPageAsIncludedRelationshipsLastModifiedByUserData});

export const statusPageAsIncludedRelationships = z.object({created_by_user: statusPageAsIncludedRelationshipsCreatedByUser.optional(), last_modified_by_user: statusPageAsIncludedRelationshipsLastModifiedByUser.optional()});

export const statusPageAsIncluded = z.object({attributes: statusPageAsIncludedAttributes.optional(), id: z.string().optional(), relationships: statusPageAsIncludedRelationships.optional(), type: statusPageDataType});

export const degradationIncluded = z.union([statusPagesUser, statusPageAsIncluded]);

export const degradationTemplate = z.object({data: degradationTemplateData.optional(), included: z.array(degradationIncluded).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 degradation template
 * 
 * GET /api/v2/statuspages/{page_id}/degradation_templates/{template_id}
 * 
 * Also accepts auth: AuthZ
 */
export const getApiApiV2StatuspagesPageIdDegradationTemplatesTemplateId = async (args: GetApiApiV2StatuspagesPageIdDegradationTemplatesTemplateIdArgs, options?: GetApiApiV2StatuspagesPageIdDegradationTemplatesTemplateIdOptions) => {
const {baseUrl = "https://api.datadoghq.com", fetch: fetchFn = fetch, apiKeyAuth, appKeyAuth} = options ?? {}

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

if (args.include != null) query.append("include", String(args.include))
if (apiKeyAuth !== undefined) headers.set("DD-API-KEY", apiKeyAuth)
if (appKeyAuth !== undefined) headers.set("DD-APPLICATION-KEY", appKeyAuth)

const url = `${baseUrl.replace(/\/+$/, '')}/api/v2/statuspages/${encodeURIComponent(String(args.page_id))}/degradation_templates/${encodeURIComponent(String(args.template_id))}${query.size > 0 ? `?${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(degradationTemplate, await res.json())
};