import {z} from 'zod'

export type ApiLogStatusEnum = 100 | 200 | 300 | 400 | 500;

export type ApiLogMethodEnum = 'GET' | 'POST' | 'PUT' | 'PATCH' | 'DELETE';

export type ApiLogEnvironmentTypeEnum = 'PRODUCTION' | 'SANDBOX';

export type GetApiPublicV1LogsArgs = {since?: string | undefined, to?: string | undefined, count?: number | undefined, page?: number | undefined, statuses?: Array<ApiLogStatusEnum> | undefined, methods?: Array<ApiLogMethodEnum> | undefined, search?: string | undefined, environment_type?: ApiLogEnvironmentTypeEnum | undefined};

export type GetApiPublicV1LogsOptions = {baseUrl?: string | undefined, apiKey?: string | undefined, fetch?: typeof fetch | undefined};

export const aPILogListResponse = z.object({results: z.array(z.object({id: z.string().optional(), url: z.string().optional(), status: z.number().int().optional(), request_time: z.string().optional(), response_time: z.string().optional()})).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 API Log
 * 
 * GET /public/v1/logs
 * 
 * Also accepts auth: oauth2
 */
export const getApiPublicV1Logs = async (args: GetApiPublicV1LogsArgs, options?: GetApiPublicV1LogsOptions) => {
const {baseUrl = "https://api.pandadoc.com", fetch: fetchFn = fetch, apiKey} = options ?? {}

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

if (args.since != null) query.append("since", String(args.since))
if (args.to != null) query.append("to", String(args.to))
if (args.count != null) query.append("count", String(args.count))
if (args.page != null) query.append("page", String(args.page))
for (const item of args.statuses ?? []) query.append("statuses", String(item))
for (const item of args.methods ?? []) query.append("methods", String(item))
if (args.search != null) query.append("search", String(args.search))
if (args.environment_type != null) query.append("environment_type", String(args.environment_type))
if (apiKey !== undefined) headers.set("Authorization", apiKey)

const url = `${baseUrl.replace(/\/+$/, '')}/public/v1/logs${query.size > 0 ? `?${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(aPILogListResponse, await res.json())
};