import { apiRequest } from './api';

export type SmtpSecurityMode = 'NONE' | 'STARTTLS' | 'TLS';

export interface PublicSmtpSettings {
  source: 'DATABASE' | 'ENVIRONMENT' | 'NONE';
  id?: string;
  host?: string;
  port?: number;
  securityMode?: SmtpSecurityMode;
  username?: string | null;
  hasPassword?: boolean;
  fromName?: string | null;
  fromEmail?: string;
  replyTo?: string | null;
  enabled: boolean;
  updatedAt?: string;
}

export function getSmtpSettings() {
  return apiRequest<PublicSmtpSettings>('/document-delivery/smtp');
}

export function saveSmtpSettings(input: {
  host: string;
  port: number;
  securityMode: SmtpSecurityMode;
  username?: string | null;
  password?: string | null;
  fromName: string;
  fromEmail: string;
  replyTo?: string | null;
  enabled: boolean;
}) {
  return apiRequest<PublicSmtpSettings>('/document-delivery/smtp', {
    method: 'PUT',
    body: JSON.stringify(input),
  });
}

export function testSmtpSettings(email: string) {
  return apiRequest<{ ok: boolean; recipient: string; messageId: string }>('/document-delivery/smtp/test', {
    method: 'POST',
    body: JSON.stringify({ email }),
  });
}