import {z} from 'zod'

export type GetApiV1MocksMockIdRequestsArgs = {mock_id: string, scenario_id?: (string | null) | undefined, since?: (string | null) | undefined, status?: (number | null) | undefined, method?: (string | null) | undefined, path_contains?: (string | null) | undefined, matched_only?: boolean | undefined, limit?: number | undefined, cursor?: (string | null) | undefined};

export type GetApiV1MocksMockIdRequestsOptions = {baseUrl: string, APIKeyHeader?: string | undefined, fetch?: typeof fetch | undefined};

export const mockRequestLogCompact = z.object({id: z.string(), mock_id: z.string(), scenario_id: z.string().nullable(), method: z.string(), path: z.string(), response_status: z.number().int(), latency_ms: z.number().int(), truncated_request: z.boolean(), truncated_response: z.boolean(), created_at: z.string()});

export const cursorPageMockRequestLogCompact = z.object({items: z.array(mockRequestLogCompact), next_cursor: z.string().nullable().optional(), has_more: z.boolean()});

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
};

/**
 * Paginated, filterable list of dispatcher requests for a mock
 * 
 * GET /v1/mocks/{mock_id}/requests
 */
export const getApiV1MocksMockIdRequests = async (args: GetApiV1MocksMockIdRequestsArgs, options: GetApiV1MocksMockIdRequestsOptions) => {
const {baseUrl, fetch: fetchFn = fetch, APIKeyHeader} = options ?? {}

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

if (args.scenario_id != null) query.append("scenario_id", String(args.scenario_id))
if (args.since != null) query.append("since", String(args.since))
if (args.status != null) query.append("status", String(args.status))
if (args.method != null) query.append("method", String(args.method))
if (args.path_contains != null) query.append("path_contains", String(args.path_contains))
if (args.matched_only != null) query.append("matched_only", String(args.matched_only))
if (args.limit != null) query.append("limit", String(args.limit))
if (args.cursor != null) query.append("cursor", String(args.cursor))
if (APIKeyHeader !== undefined) headers.set("x-api-key", APIKeyHeader)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/mocks/${encodeURIComponent(String(args.mock_id))}/requests${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(cursorPageMockRequestLogCompact, await res.json())
};