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Recovery Handler to prevent server from crashing

suggest change 
func Recovery(h http.Handler) http.Handler {
    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request){
        defer func() {
            if err := recover(); err != nil {
                // respondInternalServerError
            }
        }()
        h.ServeHTTP(w , r)
    })
}
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HTTP server middleware:
* Introduction
* Remarks
* Normal Handler Function
* Middleware Calculate time required for handlerFunc to execute
* CORS Middleware
* Auth Middleware
* Recovery Handler to prevent server from crashing
Table Of Contents