48 lines
950 B
Go
48 lines
950 B
Go
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package socketio
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// Namespace is the name space of a socket.io handler.
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type Namespace interface {
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// Name returns the name of the namespace.
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Name() string
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// Of returns the namespace with given name.
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Of(name string) Namespace
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// On registers the function f to handle an event.
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On(event string, f interface{}) error
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}
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type namespace struct {
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*baseHandler
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root map[string]Namespace
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}
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func newNamespace(broadcast BroadcastAdaptor) *namespace {
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ret := &namespace{
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baseHandler: newBaseHandler("", broadcast),
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root: make(map[string]Namespace),
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}
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ret.root[ret.Name()] = ret
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return ret
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}
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func (n *namespace) Name() string {
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return n.baseHandler.name
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}
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func (n *namespace) Of(name string) Namespace {
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if name == "/" {
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name = ""
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}
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if ret, ok := n.root[name]; ok {
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return ret
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}
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ret := &namespace{
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baseHandler: newBaseHandler(name, n.baseHandler.broadcast),
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root: n.root,
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}
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n.root[name] = ret
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return ret
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}
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