import {z} from 'zod'

export type GetApiApiV3MetaTokensArgs = {limit?: number | undefined, offset?: number | undefined, baseId?: string | undefined};

export type GetApiApiV3MetaTokensOptions = {baseUrl?: string | undefined, xcToken?: string | undefined, fetch?: typeof fetch | undefined};

export const apiTokenPermissionLevel = z.enum(["none", "read", "write", "delete"]);

export const apiTokenPermissions = z.object({records: apiTokenPermissionLevel.optional(), tables: apiTokenPermissionLevel.optional(), fields: apiTokenPermissionLevel.optional(), views: apiTokenPermissionLevel.optional(), base: apiTokenPermissionLevel.optional(), comments: apiTokenPermissionLevel.optional(), webhooks: apiTokenPermissionLevel.optional(), users: apiTokenPermissionLevel.optional(), workflows: apiTokenPermissionLevel.optional(), agents: apiTokenPermissionLevel.optional(), scripts: apiTokenPermissionLevel.optional(), integrations: apiTokenPermissionLevel.optional(), environments: apiTokenPermissionLevel.optional(), apps: apiTokenPermissionLevel.optional(), workspaces: apiTokenPermissionLevel.optional()});

export const apiTokenScope = z.object({id: z.string().optional(), resource_type: z.enum(["base", "workspace", "all"]), resource_id: z.string(), permissions: apiTokenPermissions.optional()});

export const apiTokenV3 = z.object({id: z.number().int(), title: z.string(), created_at: z.string(), updated_at: z.string(), scopes: z.array(apiTokenScope).optional(), token_prefix: z.string().optional(), expiry: z.string().nullable().optional(), enabled: z.boolean().optional(), ip_allowlist: z.array(z.string()).optional(), self_lockout_warning: z.boolean().optional(), caller_ip: z.string().optional(), caller_ip_internal: z.boolean().optional(), last_used_at: z.string().optional()});

export const getApiApiV3MetaTokensResponse = z.object({list: z.array(apiTokenV3).optional(), pageInfo: z.object({totalRows: z.number().int().optional(), page: z.number().int().optional(), pageSize: z.number().int().optional(), isFirstPage: z.boolean().optional(), isLastPage: z.boolean().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 tokens
 * 
 * GET /api/v3/meta/tokens
 * 
 * Also accepts auth: bearerAuth
 */
export const getApiApiV3MetaTokens = async (args: GetApiApiV3MetaTokensArgs, options?: GetApiApiV3MetaTokensOptions) => {
const {baseUrl = "https://app.nocodb.com", fetch: fetchFn = fetch, xcToken} = 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.offset != null) query.append("offset", String(args.offset))
if (args.baseId != null) query.append("baseId", String(args.baseId))
if (xcToken !== undefined) headers.set("xc-token", xcToken)

const url = `${baseUrl.replace(/\/+$/, '')}/api/v3/meta/tokens${query.size > 0 ? `?${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(getApiApiV3MetaTokensResponse, await res.json())
};