github.com/yggdrasil-network/yggdrasil-go@v0.5.6/src/multicast/admin.go (about)

     1  package multicast
     2  
     3  import (
     4  	"encoding/json"
     5  
     6  	"github.com/yggdrasil-network/yggdrasil-go/src/admin"
     7  )
     8  
     9  type GetMulticastInterfacesRequest struct{}
    10  type GetMulticastInterfacesResponse struct {
    11  	Interfaces []string `json:"multicast_interfaces"`
    12  }
    13  
    14  func (m *Multicast) getMulticastInterfacesHandler(req *GetMulticastInterfacesRequest, res *GetMulticastInterfacesResponse) error {
    15  	res.Interfaces = []string{}
    16  	for _, v := range m.Interfaces() {
    17  		res.Interfaces = append(res.Interfaces, v.Name)
    18  	}
    19  	return nil
    20  }
    21  
    22  func (m *Multicast) SetupAdminHandlers(a *admin.AdminSocket) {
    23  	_ = a.AddHandler(
    24  		"getMulticastInterfaces", "Show which interfaces multicast is enabled on", []string{},
    25  		func(in json.RawMessage) (interface{}, error) {
    26  			req := &GetMulticastInterfacesRequest{}
    27  			res := &GetMulticastInterfacesResponse{}
    28  			if err := json.Unmarshal(in, &req); err != nil {
    29  				return nil, err
    30  			}
    31  			if err := m.getMulticastInterfacesHandler(req, res); err != nil {
    32  				return nil, err
    33  			}
    34  			return res, nil
    35  		},
    36  	)
    37  }