70 lines
1.1 KiB
Go
70 lines
1.1 KiB
Go
package server
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import "sync/atomic"
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type ServerHandler interface {
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ConnectionHandler
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GetName() string
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ServerCtx() ServerCtx
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Init(serverCtx ServerCtx) error
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OnStart(serverCtx ServerCtx) error
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OnStop(serverCtx ServerCtx)
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Destroy(serverCtx ServerCtx)
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Validate() error
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}
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type ServerHandlers struct {
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ConnectionHandlers
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// Server name for sending in response headers.
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//
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// Default server name is used if left blank.
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Name string `json:"name,omitempty"`
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validated atomic.Value
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}
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func (sh *ServerHandlers) ServerCtx() ServerCtx {
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return NewServerCtx(nil)
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}
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func (sh *ServerHandlers) Init(serverCtx ServerCtx) error {
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return nil
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}
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func (sh *ServerHandlers) OnStart(serverCtx ServerCtx) error {
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return nil
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}
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func (sh *ServerHandlers) OnStop(serverCtx ServerCtx) {
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}
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func (sh *ServerHandlers) Destroy(serverCtx ServerCtx) {
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}
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func (sh *ServerHandlers) GetName() string {
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return sh.Name
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}
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func (sh *ServerHandlers) Validate() error {
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if nil != sh.validated.Load() {
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return nil
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}
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sh.validated.Store(true)
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if err := sh.ConnectionHandlers.Validate(); nil != err {
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return err
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}
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if "" == sh.Name {
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sh.Name = "Server"
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}
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return nil
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}
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