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33 lines
547 B
Go
33 lines
547 B
Go
package handlers
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import (
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"io"
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"golang.org/x/net/context"
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"golang.org/x/net/websocket"
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"github.com/franela/play-with-docker/services"
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"github.com/go-zoo/bone"
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)
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// Echo the data received on the WebSocket.
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func Exec(ws *websocket.Conn) {
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id := bone.GetValue(ws.Request(), "instanceId")
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ctx := context.Background()
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conn, err := services.GetExecConnection(id, ctx)
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if err != nil {
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return
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}
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defer conn.Close()
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go func() {
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io.Copy(ws, conn.Reader)
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}()
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go func() {
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io.Copy(conn.Conn, ws)
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}()
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select {
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case <-ctx.Done():
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}
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}
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