Method Copy

context.go:122–145

Copy returns a copy of the current context that can be safely used outside the request's scope. This has to be used when the context has to be passed to a goroutine.

()

// Copy returns a copy of the current context that can be safely used outside the request's scope.
// This has to be used when the context has to be passed to a goroutine.
func (c *Context) Copy() *Context {
	cp := Context{
		writermem: c.writermem,
		Request:   c.Request,
		engine:    c.engine,
	}

	cp.writermem.ResponseWriter = nil
	cp.Writer = &cp.writermem
	cp.index = abortIndex
	cp.handlers = nil
	cp.fullPath = c.fullPath

	cKeys := c.Keys
	c.mu.RLock()
	cp.Keys = maps.Clone(cKeys)
	c.mu.RUnlock()

	cParams := c.Params
	cp.Params = make([]Param, len(cParams))
	copy(cp.Params, cParams)

	return &cp
}

// HandlerName returns the main handler's name. For example if the handler is "handleGetUsers()",
// this function will return "main.handleGetUsers".