获取推送渠道元数据

{
  "success": true,
  "message": null,
  "data": {
    "config": {
      "props": {
        "mail.smtp.port": "587",
        "mail.smtp.auth": true,
        "mail.smtp.starttls.enable": true,
        "mail.smtp.host": "smtp.qq.com"
      },
      "username": "2908803755@qq.com",
      "password": "********************",
      "sender": "2908803755@qq.com",
      "senderName": "PeerBanHelper",
      "receivers": [
        "2908803755@qq.com"
      ]
    }
  }
}