import {z} from 'zod'

export type CreateApiApiMcpToolGroupsArgs = {body: {name: string, description?: string | undefined, enabled?: boolean | undefined, tools: Array<{mcp_client_id: string, tool_names?: Array<string> | undefined}>, virtual_key_ids?: Array<string> | undefined, team_ids?: Array<string> | undefined, customer_ids?: Array<string> | undefined, user_ids?: Array<string> | undefined, provider_names?: Array<string> | undefined, api_key_ids?: Array<number> | undefined}};

export type CreateApiApiMcpToolGroupsOptions = {baseUrl?: string | undefined, ManagementBearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const createApiApiMcpToolGroupsResponse = z.object({mcp_tool_group: z.object({id: z.number().int().optional(), name: z.string().max(255).optional(), description: z.string().nullable().optional(), enabled: z.boolean().optional(), tools: z.array(z.object({mcp_client_id: z.string(), tool_names: z.array(z.string()).optional()})).optional(), virtual_key_ids: z.array(z.string()).optional(), team_ids: z.array(z.string()).optional(), customer_ids: z.array(z.string()).optional(), user_ids: z.array(z.string()).optional(), provider_names: z.array(z.string()).optional(), api_key_ids: z.array(z.number().int()).optional(), created_at: z.string().optional(), updated_at: 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
};

/**
 * Create MCP Tool Group
 * 
 * POST /api/mcp/tool-groups
 */
export const createApiApiMcpToolGroups = async (args: CreateApiApiMcpToolGroupsArgs, options?: CreateApiApiMcpToolGroupsOptions) => {
const {baseUrl = "http://localhost:8080", fetch: fetchFn = fetch, ManagementBearerAuth} = options ?? {}

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

if (ManagementBearerAuth !== undefined) headers.set('authorization', `Bearer ${ManagementBearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/api/mcp/tool-groups${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", headers, body: JSON.stringify(args.body)})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(createApiApiMcpToolGroupsResponse, await res.json())
};