import {z} from 'zod'

export type GetApiMobileApplicationsJsonOptions = {baseUrl?: string | undefined, APIKeyHeader?: string | undefined, fetch?: typeof fetch | undefined};

export const crashSummaryResponse = z.object({crash_count: z.number().int().optional(), crash_rate: z.number().optional(), supports_crash_data: z.boolean().optional(), unresolved_crash_count: z.number().int().optional()});

export const mobileSummaryDataResponse = z.object({active_users: z.number().int().optional(), calls_per_session: z.number().optional(), failed_call_rate: z.number().optional(), interaction_time: z.number().optional(), launch_count: z.number().int().optional(), remote_error_rate: z.number().optional(), response_time: z.number().optional(), throughput: z.number().optional()});

export const mobileApplicationResponseType = z.object({crash_summary: crashSummaryResponse.optional(), health_status: z.string().optional(), id: z.number().int().optional(), mobile_summary: mobileSummaryDataResponse.optional(), name: z.string().optional(), reporting: z.boolean().optional()});

export const mobileApplicationResponse = z.object({application: mobileApplicationResponseType.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
};

/**
 * List
 * 
 * GET /mobile_applications.json
 */
export const getApiMobileApplicationsJson = async (options?: GetApiMobileApplicationsJsonOptions) => {
const {baseUrl = "https://api.newrelic.com/v2", fetch: fetchFn = fetch, APIKeyHeader} = options ?? {}

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

if (APIKeyHeader !== undefined) headers.set("Api-Key", APIKeyHeader)

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