28 lines
560 B
Go
28 lines
560 B
Go
package context
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import (
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"context"
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"net"
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"net/http"
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)
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type contextKey struct {
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key string
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}
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var connContextKey = &contextKey{"http-conn"}
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// SetContextConn stores the connection in the request context.
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func SetContextConn(ctx context.Context, c net.Conn) context.Context {
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return context.WithValue(ctx, connContextKey, c)
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}
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// GetContextConn gets the stored connection from the request context.
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func GetContextConn(r *http.Request) net.Conn {
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value := r.Context().Value(connContextKey)
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if value == nil {
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return nil
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}
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return value.(net.Conn)
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}
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