import { Notifier, NotifyParams, NotifyResult, NotifierParam } from './notifier.types';

const params: NotifierParam[] = [
  { key: 'key', label: 'Bark Key', type: 'text', required: true, placeholder: 'xxxxxxxxxxxxxxxxx' },
  { key: 'server', label: '服务器', type: 'url', default: 'https://api.day.app', required: false, placeholder: 'https://api.day.app' },
  { key: 'title', label: '标题', type: 'text', default: 'CloudSearch 通知', required: false },
  { key: 'content', label: '内容', type: 'text', required: true },
  { key: 'level', label: '级别', type: 'text', default: 'info', required: false },
];

export const barkNotifier: Notifier = {
  name: 'bark',
  label: 'Bark',
  params,
  async notify(params: NotifyParams): Promise<NotifyResult> {
    try {
      const key = params.key;
      const server = (params.server || 'https://api.day.app').replace(/\/+$/, '');
      const title = params.title || 'CloudSearch';
      const content = params.content || '';
      const level: string = params.level || 'info';
      const icon = level === 'error' ? '⚠️' : level === 'warn' ? '🔔' : 'ℹ️';

      const resp = await fetch(`${server}/${key}`, {
        method: 'POST',
        headers: { 'Content-Type': 'application/json' },
        body: JSON.stringify({
          title: `${icon} ${title}`,
          body: content,
          group: 'CloudSearch',
          level: level === 'error' ? 'timeSensitive' : 'active',
          icon: '',
        }),
      });
      if (!resp.ok) {
        const text = await resp.text();
        return { success: false, message: `HTTP ${resp.status}: ${text.slice(0, 100)}` };
      }
      return { success: true, message: 'Bark 推送成功' };
    } catch (err: any) {
      return { success: false, message: err.message };
    }
  },
};