Method String

ctx.go:589–624

String returns unique string representation of the ctx. The returned value may be useful for logging.

()

//
// The returned value may be useful for logging.
func (c *DefaultCtx) String() string {
	// Get buffer from pool
	buf := bytebufferpool.Get()

	// Start with the ID, converting it to a hex string without fmt.Sprintf
	buf.WriteByte('#')
	const hex = "0123456789abcdef"
	var id [16]byte
	ctxID := c.fasthttp.ID()
	for i := len(id) - 1; i >= 0; i-- {
		id[i] = hex[ctxID&0xf]
		ctxID >>= 4
	}
	buf.Write(id[:])
	buf.WriteString(" - ")

	// Add local and remote addresses directly
	buf.WriteString(c.fasthttp.LocalAddr().String())
	buf.WriteString(" <-> ")
	buf.WriteString(c.fasthttp.RemoteAddr().String())
	buf.WriteString(" - ")

	// Add method and URI
	buf.Write(c.fasthttp.Request.Header.Method())
	buf.WriteByte(' ')
	buf.Write(c.fasthttp.URI().FullURI())

	// Allocate string
	str := buf.String()

	// Reset buffer
	buf.Reset()
	bytebufferpool.Put(buf)

	return str
}

// Value makes it possible to retrieve values (Locals) under keys scoped to the request
// and therefore available to all following routes that match the request. If the context