remove network
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@@ -1,88 +0,0 @@
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// Package network is a package for defining a network overlay
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package network
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import (
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"github.com/micro/go-micro/config/options"
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"github.com/micro/go-micro/transport"
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)
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// Network defines a network interface. The network is a single
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// shared network between all nodes connected to it. The network
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// is responsible for routing messages to the correct services.
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type Network interface {
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options.Options
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// Name of the network
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Name() string
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// Create returns a new network node id/address
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Create() (*Node, error)
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// Connect to a node on the network
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Connect(*Node) (Conn, error)
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// Listen for connections for this node
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Listen(*Node) (Listener, error)
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}
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// Node is a network node represented with id/address and
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// metadata which includes the network name, transport, etc
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type Node struct {
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Id string
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Address string
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Network string
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Metadata map[string]string
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}
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// A network node listener which can be used to receive messages
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type Listener interface {
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Address() string
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Close() error
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Accept() (Conn, error)
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}
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// A connection from another node on the network
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type Conn interface {
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// Unique id of the connection
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Id() string
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// Close the connection
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Close() error
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// Send a message
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Send(*Message) error
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// Receive a message
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Recv(*Message) error
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// The remote node
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Remote() string
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// The local node
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Local() string
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}
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// The message type sent over the network
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type Message struct {
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Header map[string]string
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Body []byte
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}
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var (
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// The default network name is local
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DefaultName = "go.micro"
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// just the standard network element
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DefaultNetwork = NewNetwork()
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)
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// NewNetwork returns a new network interface
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func NewNetwork(opts ...options.Option) Network {
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return newNetwork(opts...)
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}
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// Name sets the network name
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func Name(n string) options.Option {
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return options.WithValue("network.name", n)
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}
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// Address sets the network address
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func Address(a string) options.Option {
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return options.WithValue("network.address", a)
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}
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// Transport sets the network transport
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func Transport(t transport.Transport) options.Option {
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return options.WithValue("network.transport", t)
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}
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