feat: add method NewContext() to return routeContext pointer

router_context.go

@@ -8,6 +8,14 @@ import (
 	"time"
 )
 
+// NewContext creates a routeContext pointer.
+func NewContext(session Session, request *message.Entry) *routeContext {
+	return &routeContext{
+		session:  session,
+		reqEntry: request,
+	}
+}
+
 // Context is a generic context in a message routing.
 // It allows us to pass variables between handler and middlewares.
 type Context interface {

session.go

@@ -51,7 +51,7 @@ func newSession(conn net.Conn, opt *sessionOption) *session {
 		respQueue: make(chan Context, opt.respQueueSize),
 		packer:    opt.Packer,
 		codec:     opt.Codec,
-		ctxPool:   sync.Pool{New: func() interface{} { return new(routeContext) }},
+		ctxPool:   sync.Pool{New: func() interface{} { return NewContext(nil, nil) }},
 	}
 }