open-vault/vendor/github.com/michaelklishin/rabbit-hole/channels.go

85 lines
2.2 KiB
Go

package rabbithole
// Brief (very incomplete) connection information.
type BriefConnectionDetails struct {
// Connection name
Name string `json:"name"`
// Client port
PeerPort Port `json:"peer_port"`
// Client host
PeerHost string `json:"peer_host"`
}
type ChannelInfo struct {
// Channel number
Number int `json:"number"`
// Channel name
Name string `json:"name"`
// basic.qos (prefetch count) value used
PrefetchCount int `json:"prefetch_count"`
// How many consumers does this channel have
ConsumerCount int `json:"consumer_count"`
// Number of unacknowledged messages on this channel
UnacknowledgedMessageCount int `json:"messages_unacknowledged"`
// Number of messages on this channel unconfirmed to publishers
UnconfirmedMessageCount int `json:"messages_unconfirmed"`
// Number of messages on this channel uncommited to message store
UncommittedMessageCount int `json:"messages_uncommitted"`
// Number of acks on this channel uncommited to message store
UncommittedAckCount int `json:"acks_uncommitted"`
// TODO(mk): custom deserializer to date/time?
IdleSince string `json:"idle_since"`
// True if this channel uses publisher confirms
UsesPublisherConfirms bool `json:"confirm"`
// True if this channel uses transactions
Transactional bool `json:"transactional"`
// True if this channel is blocked via channel.flow
ClientFlowBlocked bool `json:"client_flow_blocked"`
User string `json:"user"`
Vhost string `json:"vhost"`
Node string `json:"node"`
ConnectionDetails BriefConnectionDetails `json:"connection_details"`
}
//
// GET /api/channels
//
// Returns information about all open channels.
func (c *Client) ListChannels() (rec []ChannelInfo, err error) {
req, err := newGETRequest(c, "channels")
if err != nil {
return []ChannelInfo{}, err
}
if err = executeAndParseRequest(c, req, &rec); err != nil {
return []ChannelInfo{}, err
}
return rec, nil
}
//
// GET /api/channels/{name}
//
// Returns channel information.
func (c *Client) GetChannel(name string) (rec *ChannelInfo, err error) {
req, err := newGETRequest(c, "channels/"+PathEscape(name))
if err != nil {
return nil, err
}
if err = executeAndParseRequest(c, req, &rec); err != nil {
return nil, err
}
return rec, nil
}