68 lines
1.5 KiB
Go
68 lines
1.5 KiB
Go
package server
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import (
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"errors"
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"fmt"
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"net"
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"git.loafle.net/commons_go/logging"
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)
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func NewServerHandler() ServerHandler {
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sh := &ServerHandlers{}
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return sh
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}
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type ServerHandlers struct {
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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
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SocketHandler SocketHandler
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}
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func (sh *ServerHandlers) ServerContext() ServerContext {
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return newServerContext()
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}
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func (sh *ServerHandlers) Init(serverCTX ServerContext) error {
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if err := sh.SocketHandler.Init(serverCTX); nil != err {
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return err
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}
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return nil
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}
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func (sh *ServerHandlers) Listen(serverCTX ServerContext) (net.Listener, error) {
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return nil, errors.New("Server: Handler method[Listen] of Server is not implement")
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}
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func (sh *ServerHandlers) OnStart(serverCTX ServerContext) {
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// no op
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}
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func (sh *ServerHandlers) OnError(serverCTX ServerContext, conn net.Conn, status int, reason error) {
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logging.Logger().Error(fmt.Sprintf("Server: error status: %d, reason: %v, [%v]", status, reason, conn))
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}
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// OnStop invoked when server is stopped
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// If you override ths method, must call
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func (sh *ServerHandlers) OnStop(serverCTX ServerContext) {
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sh.SocketHandler.Destroy()
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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) GetSocketHandler() SocketHandler {
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return sh.SocketHandler
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}
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func (sh *ServerHandlers) Validate() {
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if nil == sh.SocketHandler {
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panic("Server: SocketHandler must be specified")
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}
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}
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