middleware

Documentation

Overview

foked from https://github.com/martini-contrib/render/blob/master/render.go

Index

• Constants
• func InitContext() martini.Handler
• func Logger() martini.Handler
• func Renderer(options ...RenderOptions) martini.Handler
• func RepoAssignment(redirect bool, args ...bool) martini.Handler
• func Toggle(options *ToggleOptions) martini.Handler
• type Context
  • func (ctx *Context) CsrfToken() string
  • func (ctx *Context) CsrfTokenValid() bool
  • func (ctx *Context) Debug(msg string, args ...interface{})
  • func (ctx *Context) GetCookie(name string) string
  • func (ctx *Context) GetSecureCookie(Secret, key string) (string, bool)
  • func (ctx *Context) HTML(status int, name string, htmlOpt ...HTMLOptions)
  • func (ctx *Context) Handle(status int, title string, err error)
  • func (ctx *Context) HasError() bool
  • func (ctx *Context) Query(name string) string
  • func (ctx *Context) RenderWithErr(msg, tpl string, form auth.Form)
  • func (ctx *Context) SetCookie(name string, value string, others ...interface{})
  • func (ctx *Context) SetSecureCookie(Secret, name, value string, others ...interface{})
• type Delims
• type HTMLOptions
• type Render
  • func (r *Render) Error(status int, message ...string)
  • func (r *Render) HTML(status int, name string, binding interface{}, htmlOpt ...HTMLOptions)
  • func (r *Render) HTMLString(name string, binding interface{}, htmlOpt ...HTMLOptions) (string, error)
  • func (r *Render) JSON(status int, v interface{})
  • func (r *Render) JSONString(v interface{}) (string, error)
  • func (r *Render) Redirect(location string, status ...int)
  • func (r *Render) Template() *template.Template
• type RenderOptions
• type ToggleOptions

Constants

const (
	ContentType   = "Content-Type"
	ContentLength = "Content-Length"
	ContentJSON   = "application/json"
	ContentHTML   = "text/html"
	ContentXHTML  = "application/xhtml+xml"
)

Functions

func InitContext

func InitContext() martini.Handler

InitContext initializes a classic context for a request.

func Logger

func Logger() martini.Handler

func Renderer

func Renderer(options ...RenderOptions) martini.Handler

func RepoAssignment

func RepoAssignment(redirect bool, args ...bool) martini.Handler

func Toggle

func Toggle(options *ToggleOptions) martini.Handler

Types

type Context

type Context struct {
	*Render

	Req      *http.Request
	Res      http.ResponseWriter
	Session  session.SessionStore
	Cache    cache.Cache
	User     *models.User
	IsSigned bool

	Repo struct {
		IsOwner    bool
		IsWatching bool
		IsBranch   bool
		IsTag      bool
		IsCommit   bool
		Repository *models.Repository
		Owner      *models.User
		Commit     *git.Commit
		GitRepo    *git.Repository
		BranchName string
		CommitId   string
		RepoLink   string
		CloneLink  struct {
			SSH   string
			HTTPS string
			Git   string
		}
	}
	// contains filtered or unexported fields
}

Context represents context of a request.

func (*Context) CsrfToken

func (ctx *Context) CsrfToken() string

func (*Context) CsrfTokenValid

func (ctx *Context) CsrfTokenValid() bool

func (*Context) Debug

func (ctx *Context) Debug(msg string, args ...interface{})

func (*Context) GetCookie

func (ctx *Context) GetCookie(name string) string

func (*Context) GetSecureCookie

func (ctx *Context) GetSecureCookie(Secret, key string) (string, bool)

Get secure cookie from request by a given key.

func (*Context) HTML

func (ctx *Context) HTML(status int, name string, htmlOpt ...HTMLOptions)

HTML calls render.HTML underlying but reduce one argument.

func (*Context) Handle

func (ctx *Context) Handle(status int, title string, err error)

Handle handles and logs error by given status.

func (*Context) HasError

func (ctx *Context) HasError() bool

HasError returns true if error occurs in form validation.

func (*Context) Query

func (ctx *Context) Query(name string) string

Query querys form parameter.

func (*Context) RenderWithErr

func (ctx *Context) RenderWithErr(msg, tpl string, form auth.Form)

RenderWithErr used for page has form validation but need to prompt error to users.

func (*Context) SetCookie

func (ctx *Context) SetCookie(name string, value string, others ...interface{})

func (*Context) SetSecureCookie

func (ctx *Context) SetSecureCookie(Secret, name, value string, others ...interface{})

Set Secure cookie for response.

type Delims

type Delims struct {
	Left string

	Right string
}

type HTMLOptions

type HTMLOptions struct {
	Layout string
}

type Render

type Render struct {
	http.ResponseWriter

	Data base.TmplData
	// contains filtered or unexported fields
}

func (*Render) Error

func (r *Render) Error(status int, message ...string)

func (*Render) HTML

func (r *Render) HTML(status int, name string, binding interface{}, htmlOpt ...HTMLOptions)

func (*Render) HTMLString

func (r *Render) HTMLString(name string, binding interface{}, htmlOpt ...HTMLOptions) (string, error)

func (*Render) JSON

func (r *Render) JSON(status int, v interface{})

func (*Render) JSONString

func (r *Render) JSONString(v interface{}) (string, error)

func (*Render) Redirect

func (r *Render) Redirect(location string, status ...int)

func (*Render) Template

func (r *Render) Template() *template.Template

type RenderOptions

type RenderOptions struct {
	Directory string

	Layout string

	Extensions []string

	Funcs []template.FuncMap

	Delims Delims

	Charset string

	IndentJSON bool

	HTMLContentType string
}

type ToggleOptions

type ToggleOptions struct {
	SignInRequire  bool
	SignOutRequire bool
	AdminRequire   bool
	DisableCsrf    bool
}