flight

Documentation

Overview

Package flight provides an abstraction around commonly used features.

Index

• type Info
  • func Context(w http.ResponseWriter, r *http.Request) *Info
  • func (c *Info) FlashError(err error)
  • func (c *Info) FlashNotice(message string)
  • func (c *Info) FlashSuccess(message string)
  • func (c *Info) FlashWarning(message string)
  • func (c *Info) FormValid(fields ...string) bool
  • func (c *Info) Param(name string) string
  • func (c *Info) Redirect(urlStr string)
  • func (c *Info) Repopulate(v map[string]interface{}, fields ...string)

Types

type Info

type Info struct {
	Sess   *sessions.Session
	UserID string
	W      http.ResponseWriter
	R      *http.Request
}

Info holds the commonly used information.

func Context

func Context(w http.ResponseWriter, r *http.Request) *Info

Context returns commonly used information.

func (*Info) FlashError

func (c *Info) FlashError(err error)

FlashError saves an error flash and logs the error.

func (*Info) FlashNotice

func (c *Info) FlashNotice(message string)

FlashNotice saves a notice flash.

func (*Info) FlashSuccess

func (c *Info) FlashSuccess(message string)

FlashSuccess saves a success flash.

func (*Info) FlashWarning

func (c *Info) FlashWarning(message string)

FlashWarning saves a warning flash.

func (*Info) FormValid

func (c *Info) FormValid(fields ...string) bool

FormValid determines if the user submitted all the required fields and then saves an error flash. Returns true if form is valid.

func (*Info) Param

func (c *Info) Param(name string) string

Param gets the URL parameter.

func (*Info) Redirect

func (c *Info) Redirect(urlStr string)

Redirect sends a temporary redirect.

func (*Info) Repopulate

func (c *Info) Repopulate(v map[string]interface{}, fields ...string)

Repopulate fills the forms on the page after the user submits.