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Constants ¶
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Variables ¶
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var ( DefaultNetworkType = `tcp` DefaultNetworkAddress = `` )
Functions ¶
This section is empty.
Types ¶
type NetworkTarget ¶
type NetworkTarget struct {
*log.Filter
// the network to connect to. Valid networks include
// tcp", "tcp4" (IPv4-only), "tcp6" (IPv6-only),
// "udp", "udp4" (IPv4-only), "udp6" (IPv6-only), "ip", "ip4"
// (IPv4-only), "ip6" (IPv6-only), "unix", "unixgram" and
// "unixpacket".
Network string
// the address on the network to connect to.
// For TCP and UDP networks, addresses have the form host:port.
// If host is a literal IPv6 address it must be enclosed
// in square brackets as in "[::1]:80" or "[ipv6-host%zone]:80".
Address string
// whether to use a persistent network connection.
// If this is false, for every message to be sent, a network
// connection will be open and closed.
Persistent bool
// the size of the message channel.
BufferSize int
// contains filtered or unexported fields
}
NetworkTarget sends log messages over a network connection.
func NewNetworkTarget ¶
func NewNetworkTarget() *NetworkTarget
NewNetworkTarget creates a NetworkTarget. The new NetworkTarget takes these default options: MaxLevel: LevelDebug, Persistent: true, BufferSize: 1024. You must specify the Network and Address fields.
Example ¶
logger := log.NewLogger() // creates a NetworkTarget which uses tcp network and address :10234 target := NewNetworkTarget() target.Network = "tcp" target.Address = ":10234" logger.Targets = append(logger.Targets, target) logger.Open() // ... logger is ready to use ...
func (*NetworkTarget) Open ¶
func (t *NetworkTarget) Open(errWriter io.Writer) error
Open prepares NetworkTarget for processing log messages.
func (*NetworkTarget) Process ¶
func (t *NetworkTarget) Process(e *log.Entry)
Process puts filtered log messages into a channel for sending over network.
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