import api from './client';

export interface TokenRow {
  token_id: number;
  token_prefix: string;
  token_plain: string | null;
  client_id: string;
  service_scope: string;
  service_url: string | null;
  status: string;
  expires_at: string | null;
  description: string | null;
  created_at: string | null;
  created_by: string;
  revoked_at: string | null;
  revoke_reason: string | null;
  last_used_at: string | null;
  last_used_svc: string | null;
}

export interface TokenCreate {
  client_id: string;
  service_scope: string;
  description?: string;
  expires_at?: string | null;
}

export interface CreateResult {
  token: string;
  token_id: number;
  token_prefix: string;
  client_id: string;
  service_scope: string;
  message: string;
}

export async function listTokens(params?: {
  client_id?: string;
  status?: string;
  service_scope?: string;
}) {
  const { data } = await api.get('/tokens', { params });
  return data as { total: number; tokens: TokenRow[] };
}

export async function createToken(payload: TokenCreate) {
  const { data } = await api.post('/tokens', payload);
  return data as CreateResult;
}

export async function revokeToken(token_id: number, reason?: string) {
  const { data } = await api.put(`/tokens/${token_id}/revoke`, { reason });
  return data;
}

export async function enableToken(token_id: number) {
  const { data } = await api.put(`/tokens/${token_id}/enable`);
  return data;
}

export async function deleteToken(token_id: number) {
  const { data } = await api.delete(`/tokens/${token_id}`);
  return data;
}

export async function updateToken(
  token_id: number,
  payload: { description?: string; expires_at?: string | null },
) {
  const { data } = await api.patch(`/tokens/${token_id}`, payload);
  return data;
}

export async function tokenLogs(token_id: number) {
  const { data } = await api.get(`/tokens/${token_id}/logs`);
  return data as {
    total: number;
    logs: Array<{
      log_id: number;
      event: string;
      service: string | null;
      client_ip: string | null;
      occurred_at: string | null;
      detail: unknown;
    }>;
  };
}

export async function getStats() {
  const { data } = await api.get('/stats');
  return data as {
    total: number;
    active: number;
    revoked: number;
    by_scope: Record<string, number>;
    calls_24h: number;
    clients_24h: number;
    recent: Array<{
      token_prefix: string;
      client_id: string;
      service: string | null;
      last_used_at: string | null;
    }>;
  };
}

// ==================== MCP 服务管理 ====================

export interface ServiceRow {
  service_id: number;
  service_name: string;
  service_url: string;
  api_key: string;
  description: string | null;
  status: string;
  created_at: string | null;
  created_by: string;
  revoked_at: string | null;
  last_used_at: string | null;
}

export interface ServiceCreate {
  service_name: string;
  service_url: string;
  description?: string;
}

export interface ServiceCreateResult {
  api_key: string;
  service_id: number;
  service_name: string;
  message: string;
}

export async function listServices(params?: { status?: string }) {
  const { data } = await api.get('/services', { params });
  return data as { total: number; services: ServiceRow[] };
}

export async function registerService(payload: ServiceCreate) {
  const { data } = await api.post('/services', payload);
  return data as ServiceCreateResult;
}

export async function revokeService(service_id: number) {
  const { data } = await api.patch(`/services/${service_id}/revoke`);
  return data;
}

export async function enableService(service_id: number) {
  const { data } = await api.patch(`/services/${service_id}/enable`);
  return data;
}

export async function deleteService(service_id: number) {
  const { data } = await api.delete(`/services/${service_id}`);
  return data;
}