import {z} from 'zod'

export type GetApiV1ProjectsProjectIdGeoTrafficLogArgs = {projectId: string, limit?: number | undefined, visitorTypes?: string | undefined, categories?: string | undefined, host?: string | undefined};

export type GetApiV1ProjectsProjectIdGeoTrafficLogOptions = {baseUrl?: string | undefined, BearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const geoTrafficLogResponse = z.object({configured: z.boolean(), log: z.array(z.object({capturedAt: z.string(), visitorType: z.enum(["crawler", "ai_referral", "human", "unknown"]), source: z.string(), agent: z.string(), category: z.string(), confidence: z.string(), path: z.string(), host: z.string(), country: z.string(), ua: z.string(), journeyId: z.string(), wantsMarkdown: z.boolean()})), total: z.number().int(), organization: z.object({id: z.string(), slug: z.string(), name: z.string(), logo: z.string().nullable()})});

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 recent AI traffic events
 * 
 * GET /v1/projects/{projectId}/geo/traffic/log
 */
export const getApiV1ProjectsProjectIdGeoTrafficLog = async (args: GetApiV1ProjectsProjectIdGeoTrafficLogArgs, options?: GetApiV1ProjectsProjectIdGeoTrafficLogOptions) => {
const {baseUrl = "https://api.usenotra.com", fetch: fetchFn = fetch, BearerAuth} = options ?? {}

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

if (args.limit != null) query.append("limit", String(args.limit))
if (args.visitorTypes != null) query.append("visitorTypes", String(args.visitorTypes))
if (args.categories != null) query.append("categories", String(args.categories))
if (args.host != null) query.append("host", String(args.host))
if (BearerAuth !== undefined) headers.set('authorization', `Bearer ${BearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/projects/${encodeURIComponent(String(args.projectId))}/geo/traffic/log${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(geoTrafficLogResponse, await res.json())
};